020149   Vihol P D;Patel J H;Ghodasara D J;Joshi B P; Prajapati K S (Veterinary Pathology Dep, College of Veterinary Science and Animal Husbandry, Anand Agricultural, Anand-388 001) : Genotoxicity studies of sodium dichromate in wistar rats. Indian J Field Vet 2008, 4(2), 13-15.

The genotoxic effects of hexavalent chromium compound, sodium dichromate were evaluated in 60 wistar rats of either sex using parameters like chromosomal aberration assay and micronuclei assay. The rats were randomly divided into 6 groups each of 10 animals of either sex. Group I to IV rats were given sodium dichromate @ 0.625, 1.25, 2.50 and 5.0 mg/kg b.wt. by gavage for 28 days keeping group V as negative control (water) and Group VI as positive control (cyclophosphamide @ 20 mg/kg, i/p 24 hrs before sacrificing). An increased frequency of chromosomal aberrations and micronuclei formation were observed with increasing dose rates of sodium dichromate from 1.25, 2.5 to 5.0 mg/kg b.wt.

2 tables, 6 ref

020148   Vasu Babu M;Jeevan Kumar R;Ahmad A (Physics Dep, Molecular Biophysics Laboratories, S K Univ, Anantapur, Email: marellavasu@yahoo.co.in) : Dielectric properties of wood. Biosci Res Bull 2010, 26(1), 17-24.

Dielectric behaviour of wood of species such as Mangifera indica (Mango), Azadirachita indica (Neem), Ficus religious (Peepal tree), Casuarinaceae (Casuanna), Murraya Koenigii (Curry Tree) Dielectric constant, dielectric loss, electrical conductivity and resistivity of the samples were measured at their different physiological conditions such as fresh and oven dried. A significant variation in dielectric parameters is observed with respect to species as well as physiological conditions. Macrostructure variations in wood have been analyzed on the basis of variations in the above parameters measured in different physiological conditions.

13 illus, 2 tables, 21 ref

020147   Vaidya V K;Anand A S (Microbiology Dep, Institute of Science, 15, Madame Cama Road, Mumbai-400 032) : Decolorization of Amaranth by Trametes versicolor. Indian J envir Prot 2009, 29(3), 243-9.

Azo dyes represent the largest class of organic colorants listed in the colour index (60-70%) and make up the vast majority of the dyes discharged by the textile industry. Due to the high cost, low efficiency and inapplicability of several physico-chemical decolorization techniques, biological processes, such as the use of white-rot fungi provide an alternative to this problem. In the present work, ability of Tramates versicolor, to decolorize an azo dye, namely Amaranth was evaluated under shaker conditions with statically grown culture using different sources of carbon and nitrogen. At the end of the 8th hr. Amaranth was decolorized to an extent of 24.70% in the medium containing glucose. The nitrogen source that supported the highest decolorization (81.65%) of Amaranth at the end of 24 hr was yeast extract. Further optimization was carried out by the orthogonal array design for the optimization of the medium and to determine the effect of glucose, yeast extract and copper sulphate on the dye decolorization. The data were analysed using Minitab software 15.

1 illus, 5 tables, 17 ref

020146   Vadaviya R A;Prajapati K S;Patal V B;Joshi B P;Ghodasara D J (Veterinary Pathology Dep, College of Veterinary Science and Animal Husbandry, Anand Agricultural, Anand-388 001) : Effects of cyclosporin-A on hamato-biochemical parameters in wistar rats. Indian J Field Vet 2008, 4(2), 16-19.

The study was conducted to assess the effect of Cyclosporin-A (CsA) on certain hematological and biochemical parameters in Wistar rats by exposing them at three different concentrations: 5, 20 and 40 mg/kg body weight for 28 days. Suitable controls were maintained. CsA at the dose of 20 and 40 mg/kg induced significant (P<0.05) reduction in the red blood corpuscles, pack cell volume, haemoglobin and mean corpuscular volume suggestive of microcytic anaemia. Lymphocytopenia and monocytosis was also a feature in treated animals. The rise in the levels of blood urea nitrogen (BUN), creatinine and total biiirubin (TB) with reduction in the levels of total protein, albumin and globulin in plasma were found to be dose dependent in both the sexes. The significant (P<0.05) increase in alanine aminotransferase (ALT) and cholesterol were observed only in male animals of 40 mg/kg dose group. There was significant (P<0.05) reduction in creatinine clearance, sodium and potassium in the urine of male and female rats treated at the dose rate of 40 mg/kg.

4 tables, 15 ref

020145   Uma S;Lakshmi S (NO, D G Govt Arts College, Mayiladuthurai-609 001) : Stochastic model using gamma process to estimate the gender differences in age related changes in HPA axis reactivity. Biosci Res Bull 2010, 26(1), 25-30.

Possible differences between men and women in age-related patterns of Hypothalamic-pituitary -adrenal (HPA) axis response to challenge were examined to test the hypothesis that women show greater age-related increase in HPA axis reactivity to challenge. Results provide support for the hypothesized age-by-gender interaction with respect to patterns of response to challenge. There was a significant interaction with respect to maximum percentage increase over baseline: among younger adults, the men exhibited greater increases whereas among the older adults, the women exhibited greater increases. Here a Stochastic model is utilized to estimate the Gender differences in age-related changes in HPA axis reactivity. The variability of salivary cortisol level to challenge by gender and age differences is modeled by a gamma process and concluded that among the younger subjects, it is the men "responders" who exhibit the largest responses while among the older subjects, it is the women "responders" who exhibit the larger responses.

7 ref

020144   Thulasi;Pillai G;John M (Microbiology Dep, College of Veterinary & Animal Sciences, Mannuthy Thrissur, Kerala, Email: thulasigpilla@yahoo.co.in) : Mycotoxins, a friend or foe?. Indian J bot Res 2009, 5(1-2), 79-84.

Mushroom poisonings are generally acute and are manifested by a variety of symptoms and prognoses, depending on the amount and species consumed. Because the chemistry of many of the mushroom toxins (especially the less deadly ones) is still unknown, the positive identification of the mushrooms is often difficult or impossible, The term toadstool is nowadays used in story telling when referring to poisonous or suspect mushrooms. Different mushrooms possess different types of toxins which act on our system depending on their chemistry. Though toxic mushrooms are harmful to our health, careful utilization may give a promising approach in medicine and other industry. Some toxins are found to possess anticancer activity. Deep insight and study on the toxins may help in exploiting their properties which may help us in future.

13 ref

020143   Singh S P;Ravi Kumar G V P P S;Brah G S (NO, Guru Angad Dev Veterinary and Animal Sciences Univ, Ludhiana-141 004, Email: satsinpal21@gmail.com) : Genetic diversity analysis in egg type chickens using microsatellite markers. Indian J Anim Sci 2009, 79(5), 519-21.

Microsatellite based genetic diversity was studied in 3 populations, White Leghorn (PL2), Rhode Island Red (RIR-B) and their cross using 14 microsatellite marke loci. Marker MCW-104 showed highest polymorphism across all populations with the observed average number of alleles being 14,while MCW-111 showed least polymorphism with only 3 alleles. Expected heterozygosity across the populations ranged from 0.62 (MCW-111) to 0.91 (MCW-104). The populations were not in Hardy Weinberg equilibrium for allele frequencies, which indicated that the allele frequencies are under influence of some force. The Nei's genetic distance and the dendrogram showing the genetic diversity among these populations.

^ssc3 tables, 12 ref

020142   Singh R;Singh L I (Psychology Dep, Cognitive Science Laboratory, Banaras Hindu Univ, Varanasi-221 005) : Sustained attention capacity in elderly people. Indian J Gerontol 2009, 23(3), 285-95.

Ability to sustain attention over extended period of time is important for the quality of life in elderly people. This paper presents a review of nine studies which examined the effect of healthy aging on vigilance performance. Overall vigilance and vigilance decrement has been taken as performance measures of sustained attention. Young adults have consistently performed better than older adults on overall vigilance measures (accuracy and speed) in all the studies that have been reviewed except one in which old adults performed better than young adults. However, significant age difference was not found across time periods on vigilance performance. These studies also suggest that under the condition of high task demand (high event rate, spatial uncertainty and perceptual degradation) the age differences on sustained attention task performance can be magnified.

1 table, 35 ref

020141   Singh R B (Zoology Dep, School of Life Sciences, Dr B.R. Ambedkar Univ, Khandari Campus, Agra-282 002, Email: rbsinghugc@gmail.com) : Structural elucidation of oligosaccharides from Strychnos nux-vomica Linn. (Kuchla) seeds polysaccharide by partial acid hydroltic technique. Indian J appl pure Biol 2009, 24(2), 357-63.

Polysaccharide was extracted with water from Stiychnos nux-votnica Linn. (Kuchla) seeds as D-galactose and D-mannose in the molar ratio of 1:4 moles. Upon partial acid hydrolysis of purified polysaccharide afforded three disaccharides and two trisaecharides as: (I) 0-α-D-galactopyranosyl-(1 → 6)-O-α-D-mannopyranose, (II) O-α-D-mannopyranosyl-(1 →6)-O-α-D-mannopy-ranose, (III) O-β-D-galaetppyranosyl-(1→4)-O-<9 8>-D-mannopyranose. (IV) O-β-D-mannospyranosyl-(1 → 4)-O-β-D-mannopyranosyl-(1 → 4)-O-β-D-mannopyranose and (V) O-α-D-galactopyranosyl-(1 → 6)-O-α-D-mannopyranosy 1-(1 → 4)-O-β-D-mannopyranose. Characterisation of oligosaccharides were carried out by degree of polymerization, optical rotation, derivatives (disaccharides) and pcriodate oxidation studies for the confirmation of earlier proposed structure to this polysaccharide.

2 illus, 26 ref

020140   Singh M P;Singh M L;Mishra S (Botany Dep, Udai Pratap Autonomous College, Varanasi, Email: m.p.singhupc@rediffmail.com) : Biochemical aspect of safed musli (Chlorophytum borivilianum) an assessment of its biochemical constituent. Indian J scient Res 2010, 1(1), 39-41.

Deals with some biochemical aspects of Safed Musli. Roots of Safed Musli are the rich source of Proteins (5-10%), Carbohydrates (25-30%), Steroidal Sapogenins (2-20%) and Alkaloids (15-25%) etc. Safed Musli is used as an Aphrodisiac agent and sex tonic. It is also used as for remedy for Diabeties, Arthrities, Natal and Post Natal Problems.

020139   Silar Mohammed M;Nisar Ahmed G;Obaidullah M (Botany Dep, Osmania College (Autonomous) NAAC Accredited 'A' Grade, Kurnool-518 001, Email: Silarmohammed@rediffmail.com) : Anomaly, variations in biology of calotropis R.Br. Indian J appl pure Biol 2009, 24(2), 281-4.

The study was carried out in wild condition in Kurnool city of A.P. with emphasis on floral phenology, pollination biology and fruit formation in the genus Calotropis R.Br. Flowers with additional corollary and staminal corona offer nectar to butterflies, brown wasps, black beetles, ants, grass hoppers, pests and birds. It reproduces by means of cross pollination and it is observed that in Calotropis gigantea (L.) R.Br. fruit set is poor (5-10) when compared to C. procera (Ait) R.Br (10-50), an anomaly could be attributed with some reasons like floral damage caused by insects, birds and other visitors ultimately shows limited population. Further there are some variations also existing in biology of these two species, a precursor for the origin of new category of Taxon need further study in the light of Biosystematics.

2 tables, 3 ref

020138   Sharma J;Sidhu R (Home Science Dep, Dayalbagh Educational Institute, Agra) : Differential stress and subjective well being as determinants of quality of life among aged. Indian J Gerontol 2009, 23(2), 183-92.

Stress is the non specific result of demands upon the person, A multitude of seemingly dissimilar situations and events can produce stress. A wide range of stresses are experienced in old age, which may be physical, financial, social and family. Subjective well- being is effected by loss of autonomy and environmental mastery, deterioration in family relationships and shrinking social network of the aged. However stress and poor subjective well-being can affect the quality of life of an individual. High levels of stress predispose a person to physiological illness and mental agony. It increases the risk of various chronic old age disorders which include arthritis, cardio-vascular disorder and diabetes to name a few. Stress and poor SWB are thus limiting and restricting factors that can influence the quality of life, by determining the life he is capable of leading, the resources available for his use which include material and non-material both. The two variables together determine the state of mental and physical well-being and thereby quality of life. The present investigation is a study of stress and subjective well- being (SWB) among 65-85 years old men and women. The investigator used self-constructed tools to study subjective well- being and stress. Six components of SWB studied were the same as given by Ryff (1995). Six types of stress were assessed namely self-concept stress, physical stress, family stress, financial stress, role stress and social stress. The study was conducted on 100 aged people selected randomly. Results reveal that males have better SWB and less stress than females and aged with spouse have better SWB and less stress than aged without spouse. When the level of stress increases there is a decline in subjective well-being. Old age is a time when a person looses his capabilities which increases stress level among them which further affect their SWB. Hence an attempt has been made to study the stress and SWB of aged as they determine his quality of life.

5 tables, 15 ref

020137   Roychoudhury P;Dutta T K (Veterinary Microbiology Dep, College of Veterinary Science and Animal, Central Agricultural Univ, Selesih, Aizawl, Mizoram-796 014) : Prevalence and antibiotic sensitivity pattern of bacteria from Bovine mastitis in Mizoram. Indian J Anim Sci 2009, 79(5), 483-4.

Bacterial species (256) were isolated and identified from 140 clinical and subclinical mastitic milk samples from cattle in Mizoram. Staphylococci (116) was predominant causal agent followed by Streptococci (12), Proteus (7), E. coli (4), Micrococci (3) and Pseudomonas (2). A majority of the isolates were non-pathogenic anthracoides (112). Gentamicin and enfrofloxacin were the most effective antibiotics followed by streptomycin, tetracyclin, amikacin, norfloxacin, cloxacilin, carbenicilin and kanamycin in descending orders. Most of the isolates exhibited a high level resistance against other antibiotics.

1 table, 15 ref

020136   Reeta Kumar;Sharma A (Psychology Dep, Banaras Hindu Univ, Varanasi) : Wisdom, congnitive-failure, depression and loneliness among older men. Indian J Gerontol 2009, 23(4), 458-77.

Study aims to explore the relationship of wisdom, with cognitive failure, depression and loneliness among older men. Three-dimensional wisdom scale containing - cognitive (C), affective(A), reflective(R) dimensions, UCLA loneliness scale, Geriatric depression scale, and Indian adaptation of Cognitive-failure scale, and an interview schedule were administered to 50 Varanasi residents, 60-64 yrs (N=25) and 65+ yrs (N=25) from middle socioeconomic status, minimal education up to graduation. Age related comparisons indicate no differences on any of the dimensions of wisdom, cognitive-failure, depression or loneliness. Correlational analysis, however, revealed Wisdom-C to be negatively associated with cognitive-failure for 65+yrs group and with loneliness for 60-64yrs group only, but was unrelated to depression. Wisdom-A was negatively associated with cognitive-failure, loneliness and depression for 65+yrs group only. Wisdom-R, having the most prominent effect, was negatively associated with cognitive-failure for the older group only but with both depression and loneliness for both the age groups, with correlations being higher for the older age group. Cognitive-failure was positively associated with loneliness for both age groups, but was unrelated to depression. However, depression and loneliness were positively associated only for the older group. Comparison of high and low wisdom (Ss divided on the basis of total wisdom scores) indicated high wisdom Ss to be scoring lower on cognitive failure, depression and loneliness than the low wisdom group. The high and low wisdom groups were also compared on certain demographic variables as well as

6 tables, 26 ref

020135   Ranjini M S;Ramachandra N B (Studies in Zoology Dep, Univ on Evaluation and Genetics Laboratory, Mysore-570 006) : Evoluation of short-lived and long-live races of Drosophila in the environs of laboratory. Indian J Gerontol 2009, 23(4), 381-98.

Aging is no more an intractable process and it can be better understood by life span studies and interventions like dietary restriction in model organisms. The aim of this study was to determine the stability of life span in the laboratory evolved cytoraces of nasuta-albomicans complex of Drosophila. These cytoraces were subjected for the following lifespan assessments: a) three independent replicate assessments with standard food media; b) validation of short-lived and long-lived cytoraces by experiments; and c) response of lifespan to dietary restriction with diluted yeast in the food media. The findings were: 1)establishment of cytoraces 3 and 2, 9, 11 and 16 as long-lived by three replicate lifespan assessments 2) nonsignificant differences in lifespan of F1 offspring of short-lived as well as two long-lived crosses from their parents; 3) extension of lifespan in short-lived races, but not in long-lived races in response to dietary restriction. Thus, the evolution of new short-lived and long-lived cytoraces and their differential response to dietary restrictions could be due to rapid genomic changes that had taken place during Progression via hybridization.

4 illus, 4 tables, 35 ref

020134   Rahman K M M;Tareque M I;Rahman M M (Population Sciencce and Human Resorce Development Dep, Univ of Rajshahi, Rajshahi-6205, Bangladesh) : Gender differences in economic support, well-being and satisfaction of the rural elderly in Naogaon district, Bangladesh. Indian J Gerontol 2009, 23(3), 343-57.

This study provides a comprehensive analysis of gender differences in economic support and well-being based on findings of interviews conducted with 743 elderly from rural area under Naogaon district, Bangladesh. We examine multiple economic indicators, including sources of income, receipt of financial support, income levels, ownership of dwelling and satisfaction with adequacy of income. Results show substantial variation in gender differences across indicators and provide an important qualification to widely held views concerning the globally disadvantaged position of older women. Whereas men tend to report higher levels of income than women, there is also a quite gender difference in housing characteristics, dwelling ownership or reports of satisfaction with the adequacy of income. Findings need to be significantly utilized in developing suitable programs addressing the case of elderly of the developing countries as well as Bangladesh.

5 tables, 14 ref

020133   Punitha V;Boyce A N;Chandran S (Faculity of Science, Institute of Biological Science, Malaya Univ, 50 603, Malayasia, Email: chandran@um.edu.my) : Activity of cell wall degrading enzymes in Hylocereus polyrhizus. Indian J agric Res 2009, 43(4), 235-42.

Changes in the activities of cell wall degrading enzymes such as pectinmethylesterase (PME), polygalacturonase (PG), pectate lyase (PL) and cellulase were studied in red fleshed dragon fruit, Hylocereus polyrhizus harvested at three different harvest maturities. PME activity increased in fruit harvested earlier as opposed to fruit harvested at ripe stage while PG activity increased in all three different stages. Activity of pectate lyase was almost invariable in all three different stages. As for younger fruit, the cellulase activity increased progressively while activity was found to be within the same range in fruit harvested at ripe stage.

1 illus, 45 ref

020132   Pramioda Kumari J;Seshapani P (Microbiology Dep, S V U PG Centre, Kavali-524 201, Email: Pramodakumari@gmail.com) : Heavy metals stress stimulation of Escherichia coli Nissle 1917-proteomic analysis by using two dimensional polyacrylamide gel electrophoresis (2D page). Biosci Res Bull 2010, 26(1), 31-8.

Heavy metals bound to proteins play a key role in structure stabilization, catalysis, and metal transport in cells, can be at high concentration toxic to all branches of life including microbes, forming complex compound's with in the cells The nature of the stress experienced by Probiotic Escherichia coli Nissle 1917 exposed to study for it's tolerance to heavy metals i.e. Cadmium and mercury by growing in Luria-Bertani broth diluted 1:50 in Dulbecco's modified eagle's medium (DMEM) and are incubated for 9 and 6 h respectively, at 37°C in a 5% (v/v) CO₂ atmosphere. Proteomic approach involving two-dimensional polyacrylamide gel electrophoresis (2D PAGE) was used to identify the differentially expressed proteins, when E.coli Nissle 1917 exposed to heavy metal stress. Analysis of the differentially expressed proteins as well as the newly synthesized proteins along with the results obtained growth and protein profiles indicating the involvement of all these factors in the survival of mic organism in the presence of heavy metals.

2 illus, 17 ref

020131   Phillips L (NO, Univ of North Texas, North Texas, USA) : Alcoholism and the baby boomer population: a life course perspective. Indian J Gerontol 2009, 23(1), 58-65.

Drinking alcohol is associated with many events in American culture. Many youth commemorate adulthood (turning the age of 21) by legally taking their first drink of alcohol. Families include alcohol in holiday traditions. Countless parties offer a variety of alcohol or instruct invitees to B. Y.O.B. on fliers (Bring your own beer). Advertisements for alcohol in newspapers, billboards, magazines and commercials are viewed daily by individuals too young to drink as well as those of age. None of the previously listed examples related to alcohol or alcohol consumption constitute alcohol addiction. However throughout one's life course, the exposure to these messages related to drinking alcohol; and other factors can lead to the chronic illness referred to as alcoholism.

7 ref

020130   Panigrahi A K (NO, Institute for Social and Econimic Change, Bangalor-560 072) : Living arrangements preferences of elderly: evidence from field study in Orissa. Indian J Gerontol 2009, 23(4), 478-99.

Studies on living arrangement generally presumed that there is a convergence between preferred place of stay and the actual one in any society. However, very little information is available on the preferences in living arrangements among the elderly, especially in the Indian context. Hence in this study the different aspects of preference in living arrangement among the elderly in Orissa attempted afresh. A sample size of 300 elderly persons with 150 from the rural and 150 from the urban Orissa was drawn for this study. The information was collected through a household survey. The major objective of this paper was to study the living arrangement preferences of the elderly and its determinants in Orissa. It is generally observed that although co-residence is the most preferred living arrangement, preference to living alone was also high among certain sub sections of the elderly. Bivariate analysis shows that demographic characteristics like age, sex and number of surviving sons affect significantly on living arrangement preferences among elderly in Orissa. Similarly, education of the elderly and their economic independence are also strongly correlated with the preference to live alone. The data on the deviation from the actual and preferred place of stay indicate that nearly 23 percent of the elderly are not staying in their preferred place of stay. This study brings out some of the important findings, which will helpful for planners to prepare suitable policy for elderly population.

3 illus, 8 tables, 15 ref

020129   Pande H C;Joshi P;Pande P C (Botanical Survey of India, Northern Circle, Dehra Dun-248 195) : Some new reports regarding the insect-fern relationships. Indian J For 2009, 32(2), 331-4.

Deals with ecological relationships of insects (Arthropoda - Animalia) with ferns (Pteridophyta-Plantae). It is based on field observations during the collection of ferns from various areas of Garhwal particularly Chamoli and Rudraprayag districts.

1 illus, 13 ref

020128   Nakajothi N;Nanjappan K;Selvaraj P; Jayachandran S;Visha P (NO, , MI-35, RM Nagar, Dindigul, Tamil Nadu) : Production performance and blood biochemical changes in broiler fed amla during induced-stress conditions. Indian J Anim Sci 2009, 79(11), 1124-6.

Experiment was conducted in broiler chickens to evaluate the efficacy of Emblica officinalis (amla) fruits rich in vitamin C in alleviating stress induced by ACTH injection @ 3 IU/kg body weight for 5 d from 22 d of age. The birds were fed standard broiler diet supplemented with 5, 10 or 20 g amla dry powder or 250 mg synthetic vitamin C/kg diet. Body weight and feed efficiency were measured weekly. The plasma glucose, serum total cholesterol, high-density lipoprotein and triglycerides were measured at 21, 28 and 42 d of age. The results suggested that while the mean body weight was not influenced by amla supplementation, the feed efficiency was significantly improved by 10 g/kg amla feeding, compared to other groups. Serum triglycerides level decreased in amla-fed groups compared to control at third and fourth weeks of age. Other blood biochemical parameters like plasma glucose, serum total cholesterol and high-density lipoprotein did not vary between treatments. It can be concluded that the broiler diet can be supplemented with amla at 10 g/kg as an anti-stress agent during stress periods of broiler production.

1 table, 18 ref

020127   Momtaz Y A;Yahaya N B;Hamid T A B (NO, Institute of Gerontology, Univ Putra Malaysia) : Determination of psychological well being status among older persons in northern peninsular Malaysia. Indian J Gerontol 2009, 23(2), 193-214.

To determine the psychological well-being status and identify predictor variables significantly contribute towards the psychological well-being among older persons in Northern Peninsular Malaysia. A cross-sectional predictive correlational design was used for this study. The population comprised of 385 older persons with an average age of 69.3. Respondents completed a questionnaire booklet containing sociodemographic variables: self rated health, WHO-5 Well-Being Index, Intrinsic/Extrinsic-Revised Scale (I/E-R), Duke Social Support and Stress Scale and WHODAS II 12. The Statistical Package for Social Sciences (version 11.5) was used for data analysis.A total of 62.6 percent of elderly persons had good psychological well being status. Results of multiple regression analysis by enter method revealed that 46.3% of variance in psychological well being was explained by all predictor variables of the study. In addition, step-wise multiple regression analysis indicated seven significant predicting variables and measures namely physical health, disability, religiosity, social support, gender, housing quality, and employment status contributed to psychological well being. It is found that chronological age is not the cause of-declining in psychological well being so psychological well being among older persons can he maintained and enhanced on condition that their social and physical needs are met well.

6 tables, 60 ref

020126   Mhaske R S;Usha Ram (NO, Univ of Pune, Pune) : Gender differences in coping ways and mental health among the institutionalized aged. Indian J Gerontol 2009, 23(3), 358-78.

Data were collected from 200 institutionalized aged (100 Males and 100 Females) in the age range of 60 to 85 years on Ways of Coping Questionnaire (Folkman & Lazarus, 1985) and General Health Questionnaire-28 (Goldberg & Hillier, 1979). The obtained data were subjected to t-test and Pearson product-moment correlation. Result showed that males scored higher on positive reappraisal (t = 6.54, p < 0.01), self-controlling (t = 7.73, p < 0.01), planful-problem solving (t = 7.62, p< 0.01), confronting coping (t = 4.73, p < 0.01), seeking-social support (t = 3.8, p< 0.01), accepting responsibility (t = 7.32, p< 0.01). And females scores higher on distancing and escape-avoidance respectively. In mental health, results shown that females scores higher on depression (t = 4.19,d = 0.60, p<0.01), somatic symptoms (t = 4.00, p<0.01), anxiety (t = 3.60, p< 0.01), and social dysfunction (t = 2.95, p<05 level). The results of product-moment correlations showed that escape-avoidance found significantly positively correlated with total mental health (males: r = 0.65, p< 0.01, and females: r = 0.79, p< 0.01), and its four sub-scales, i.e., somatic symptoms, anxiety and insomnia, social dysfunctions, and depression among both male and female groups. Distancing was also found positively but not significantly correlated with total mental health, and its sub-scales i.e., depression in both male and female groups, and found negatively but not significantly correlated with somatic symptoms, social dysfunction, and anxiety. AH other sub-scales of coping, such as confronting coping, self-control, seeking-social support, accepting responsibility, planful-problem solving and positive reappraisal found significantly negatively correlated with somatic symptoms, anxiety and insomnia, social dysfunction, and depression among both male and female groups. Results were discussed in the light of previous studies.

3 tables, 46 ref

020125   Mehta P;Sharma M;Chauhan K (Food and Nutrition Dep, Faculty of Family and Community Science, The Maharaja Sayajirao Univ o, Vadodara) : Student on health and nutritional status of very old elderly (85 + years) and centenarians. Indian J Gerontol 2009, 23(3), 277-84.

One hundred forty elderly subjects belonging to different age groups i.e. 65-74yrs(n=40),75-84yrs(n=40),85-92yrs(n=30) and 93-104yrs(n=30) were assessed to identify determinants of healthy aging and longevity. The information related to socio demographic profile (SES), lifestyle factors and general health profile was collected through a questionnaire, nutritional status by anthropometric measurements and clinical parameters, diet related information by 24 hr dietary recall, food frequency and general dietary profile. Mental health status of subjects was assessed using four scales i.e. Geriatric Depression Inventory (GDI), Mini Mental State Examination (MMSE), Cognitive Impairment Test (CIT) and Self Esteem Rating Scale (SERS) and Disease profile by checklist method. Data on elderly with good fitness was compared with elderly showing poor fitness. Data on SES showed that majority of male elderly were married (68%) and majority of female elderly were widows (58.4%). With respect to dietary intake a significant difference was found in the intake of beta-carotene, folic acid and vitamin C when compared between RDA and various age groups. Majority of elderly had normal CIT scores. Most prevalent minor illnesses were lethargy and pain in joints. Elderly with good fitness had a more regular meal pattern, had antioxidant rich diet, were actively involved in daily activities and had high self-esteem. Thus, healthy aging seem to be closely associated with healthy lifestyle in terms of regularity, diet and activity pattern.

2 illus, 3 tables, 6 ref

020124   Matin A;Ansari G M;Singh B;Nehal M (Zoology Dep, Ageing Research Laboratory, Lalit Narayan Mithila Univ, Darbhanga-846 008, Email: bhaweshwar.singh@gmail.com) : Gouty arthritis incidence in senile urban population in relation of food habit. Indian J Gerontol 2009, 23(3), 271-6.

Gouty arthritis - an inflammation of the joint accompanied by pain, stiffness and movement difficulties is a chronic old age disease rendering the life of the individual highly miserable. In consideration of purine-rich dietary intake being a predominant associated factor, this study aimed at assessing relationship between disease incidence and food habit. Relevant data were raised through random sample survey of 1192 urban elderly persons of both the sexes in the 60+ age group residing within territorial jurisdiction of Municipal Corporation, Darbhanga (Bihar), where a sizeable population suffer from gouty arthritis. Results showed that non-vegetarian lot outnumbered their vegetarian counterparts in both the genders and indicated a positive correlation between non-vegetarian food habit and disease prevalence. Surprisingly enough, mean BMI values for none of the categories suggested overweight or obese conditions in the target group and hence, weight gain impact upon gout incidence in the chosen age segment could not be established.

2 illus, 17 ref

020123   Mathew M A;George L S;Paniyadi N (Mental Health Nursing Dep, Manipal College of Nursing Manipal Univ, Manipal, Karnataka) : Comparative study on stress coping strategies and quality of life of institutionalized and non institutionalized elderly in Kottayam district Kerala. Indian J Gerontol 2009, 23(1), 79-87.

This study aims to assess the stress, coping strategies and quality of life of institutionalized and non-institutionalized elderly in Kottayam district, Kerala. Data used in this study were collected from an old age home and a village in Kottayam with sample of 150 respondents aged 60 or older. The survey used different tools such as socio-demographic proforma for institutionalized and non-institutionalized elderly, stress rating scale, a coping inventory, and WHOQOL-BREF scale. The present study reveals that institutionalized elderly have more stress and less quality of life compared to non-institutionalized ones.

1 illus, 5 tables, 11 ref

020122   Maria Rubell S;Daniel Jameson J;Srinivasan A (NO, Tamilnadu Veterinary and Animal Sciences Univ, Thoothkudi-628 008) : Comparative study of heterotrophic nitrifiers in different biotopes. Indian J Ecol 2008, 35(1), 1-5.

The study deals with the course of nitrification that prevailed in the three types of biotopes like sea water, Buckle channel and mangrove waters. Heterotrophic ammonia/nitrite oxidizers were isolated from the above three systems and their nitrification rates were tested in the laboratory. Nitrifiers isolated from the mangrove ecosystem showed high level (3.01μg.at-N/l) of nitrate than other two systems. Buckle channel system contained 2.79μg.at-N/l of nitrate, followed by sea water. The investigation confirmed that the nitrification rate was higher in the mangrove system than Buckle Channel and seawater.

3 illus, 3 tables, 11 ref

020121   Mansy M (Sociology Dep, Loyola College of Social Sciences, Thiruvananthapuram, Kerala) : Labor migration to middle east countries consequences on the lives of the elderly left behind. Indian J Gerontol 2009, 23(4), 500-16.

Presents case studies of elderly belonging to Hindu or Muslim religions. These elderly were left behind in the homes by their sons, who migrated to gulf countries to earn their living.

5 ref

020120   Malik P;Kalra S K (NO, National Research Centre on Equines, Hisar, Haryana-125 001, Email: malik_p@indiatimes.com) : Variability and protective efficacy of M protein streptococci of equine origin. Indian J Anim Sci 2009, 79(5), 466-9.

Study was undertaken to study the variability of M protein among Indian isolates of Streptococcus zooepidemicus and its protective value vis a vis Streptococcus equi. Variability among profiles of crude extracts and M proteins of S. zooepidemicus were noticed, while those of S. equi were found to be almost homogenous. One isolate of S. equi was however showing a slightly different pattern in crude enzyme extract and immunoblot developed by convalescent horse serum. Immunogens of ~ 35 kD showed variations in S. zooepidemicus. RE profiles were not so clear, though the profiles indicate variability among the various isolates. Immunoblot studies indicated a common protein of ~ 30 kD, detectable by anti-S. zooepidemicus hyperimmune serum raised in rabbit, whereas anti- S. equi hyperimmune rabbit serum showed variability in ~35 kD proteins of S. zooepidemicus. Anti-S. equi horse serum reacted with ~60 kD protein with little reactions at 30-35 kD range proteins. Results on in vivo mouse protection assay indicated the protective ability of S. zooepidemicus M-protein against homologous challenge. However, it was not found protective against infection with S. equi. In vitro bactericidal assay also indicated the reduction in number of bacterial cells by homologous antiserum, both in S. zooepidemicus and S. equi systems, with not as much of reduction in heterologous systems. Results suggested a protective and opsonogenic value of M protein of S. zooepidemicus against homologous infection and not against S. equi.

2 tables, 20 ref

020119   Malik P;Kalra S K (NO, National Research Centre on Equines, Hisar, Haryana-125 001, Email: malik_p@indiatimes.com) : Prevalence of group C streptococci amongst equines in India. Indian J Anim Sci 2009, 79(5), 459-65.

The study was undertaken to study the prevalence of group C streptococci amongst equines in India. To achieve the objectives, various field samples were collected from apparently healthy and clinically affected equines. Of the total 311 samples collected, 35 streptococcal isolates were obtained including Streptococcus equi (6), S. zooepidemicus (16) and 5. equisimilis (13). Of the total samples, 185 were collected from apparently normal equines, which yielded 16 isolates, while 126 samples from clinically affected equines yielded 19 isolates. Of 262 samples originated from organized farms, 25 yielded streptococci, while 49 from unorganized sector, 10 isolates were recovered. All the streptococcal cultures, except 6 S. equisimilis isolates, were pathogenic to mice. Antibiotic sensitivity indicated that 33 were sensitive to lincomycin while 31 were resistant to nalidixic acid. Colistin showed resistant in only 12 isolates.

6 tables, 26 ref

020118   Madhusudan Reddy D;Reddy H K Y;Srijana M; Raghavender C R;Reddy G (Microbiology dep, Osmania Univ, Hyderabad-500 007) : Impact of 2-picoline contamination on soil micro flora. Indian J bot Res 2009, 5(1-2), 111-16.

2-picoline toxicity on bacterial, actinomycetes and fungal viability was studied. Exposure to 2-picoline lead to an initial drop in soil bacterial populations during the first eight days. Continued exposure (beyond this period) however, lead to an increasingly higher viable bacterial counts up to 29 days. In case of actinomycetes, the initial drop in viability itself was around 57% by the 8th day, and this also increased back to near normal levels by 29 days. The increase in viability of actinomycetes in 2-picoline environment was comparatively slower than bacteria. Fungi also showed almost similar results as actinomycetes.

19 ref

020117   Lateef A A;Esther A O (Sociology and Anthropology Dep, Obafemi Awolowo Univ Ile-Ife, Osun State, Nigeria) : Role of pre retirement planning in actualization of well-being needs of retirees in southwestern Nigeria. Indian J Gerontol 2009, 23(2), 167-82.

Objectives of this paper were three-fold; one, to identify well-being needs that were paramount in the pre-retirement plans of the retirees; two, to examine the methods that the retirees adopted in the attempts to achieve the needs and finally, to evaluate the role of planning in achieving their well-being plans. The study relied on primary data generated from questionnaire survey, Focus Group Discussions (FGDs) and in-depth interviews. In all, the study covered 988 retirees drawn across some retirees' paying centres in Osun State. The data generated by questionnaire were analysed using both descriptive and inferential statistics, while ZY index table was used for the analysis of data obtained through FGDs and in-depth interviews. The study found direct relationships in the plans for desired needs and achievement of eighty percent of the needs; thereby presenting pre-retirement plans as important in facilitating retirement well-being needs.

4 tables, 29 ref

020116   Lanre I O;R O T I M I;Rufus A (Sociology and Anthropology Dep, Obafemi Awolowo Univ, Ile-Ife, Nigeria) : Elderly prisoners and the Nigerian criminal justice system. Indian J Gerontol 2009, 23(4), 517-28.

Over the years, the concern of most gerontologists has been on the study of life course of people in the free world while less attention has been paid to senior citizens in secluded institutions like the prisons. Criminological research in Africa have not faired better on this issue as most research have been based on youth criminality within and outside the criminal justice system. This article therefore presents the issue of elderly inmates in the criminal justice system within both criminological and gerontological perspectives. In Africa, the place of the elders is usually that of honour irrespective of social or economic status, and the status of elder come with certain expectations. The case of the aged elders in the Nigerian criminal justice system is exacerbated by the philosophy underlining the criminal justice system which is more of retribution than rehabilitation. In describing the state of elders in Nigerian prisons, the article is of the opinion that the needs of elderly offenders may actually be more appropriately met in other sectors rather than criminal justice services. The article concludes with some programmatic implications on the state elderly inmates and some recommendations are also suggested.

33 ref

020115   Lande V W (Narional Environmental Engineering Research Institute, Nehru Marg, Nagpur-440 020) : Physico-chemical parameters and phytoplankton of the Mangrove areas of Mumbai. Indian J Envir Ecoplann 2009, 16(1), 73-8.

Preliminary studies on phytoplankton of the five mangrove areas correlated with certain physcio-chemical parameters, Atmospheric and water temperature, pH, salinity, dissolved oxygen, nitrate (NO₃N^{-) and phosphate (PO₄ P-) which found to be positively correlated with all physcio-chemical parameters except dissolved oxygen (P < 0.001, r = -0.743). Microphytoplankton consists of characteristic species Nitzschia longissima, mastogloia danseii Thw., Surirella striatula at Versova, Chlamydomonas polypyrenoideum (maldd.)Presc., Navicula petersenii (Hustedt) at Mud, Chlamydomonas polypyrenoideum (maldd )Presc, Actinastrum hantzschia lag. at Malad, Closterdium parvulum var. majus. West, at Bhandup and Euglena acus, Trichodesmium erythraeum Eurenberg Ex gomont. at Ghatkopar. Tide influences the plankton counts ranging 46620/L at Versova to 504830/L at Malad and Shannon wiener index (SWI) 0.387 at Malad to 3.247 at Versova. Pollution due to wastewater affected mangrove of Mud, Malad, and Ghatkopar areas.}

1 illus, 2 tables, 12 ref

020114   Kurbanli K;Mehmetoglu I (Biochemistry Dep, Faculty of Medicine, Selcuk Univ, 42031, Campus Konya, Turkey, Email: refika@selcuk.edu.tr) : Investigation of lipid peroxidation and antioxidant capacity of rats fed with various Oils. Asian J Chem 2009, 21(3), 1910-16.

The effects of the oils such as butter, olive oil, sun-flower oil and margarine on the serum lipid peroxidation, oxidized low density lipoprotein (LDL) and serum total antioxidant activity were investigated. Except control group, rats of all groups have been nourished by a special fodder embracing 15% oil addition for a period of two months and were measured malondialdehyde (MDA), ox-LDL and antioxidant activity levels of samples. No significant difference was found in serum MDA and ox-LDL levels of the groups subjected to oil. However, when the serum total antioxidant activity levels were compared, it was noted that the measurements of olive oil group (1.08 ± 0.23 nmol/mL) were statistically higher (p<0.05) than those of sunflower oil group (0,83 ± 0.12 nmol/mL). In addition to this, serum total antioxidant activity values of butter group (1.17 ± 0.14 nmol/mL) were statistically higher (p < 0.001) than those of sunflower group (0.83 ± 0.12 nmol/mL). It was found that MDA results decreased as: butter > margarine > olive oil > sunflower oil > control group and the antioxidant activity results decreased as: butter > control > olive oil > margarine > sunflower oil group. Butter gives the highest oxidized LDL and total antioxidant activity results and margarine gives the lowest oxidized low density, sunflower oil gives the lowest total antioxidant activity results.

3 illus, 3 tables, 22 ref

020113   Kalimullah;Sumitra Jan;Mahmooduzzafar (Biology Dep, Faculty of Natural and Applied Sciences, Katsina State Univ, Katsina-820 001) : Response of air pollution on wood and bark of Delonix regia R an ornamental plant. Indian J appl pure Biol 2009, 24(2), 387-90.

Effect of smoke pollution on radial growth of cambium is well documented whereas research related to consequences of smoke pollution on bark and wood development is scarce. The present investigation was carried out to study response of wood and bark derivatives to air pollution caused by burning of fossil fuels in vehicles of Kano city. Delonix regia R. exhibited reduction in length and width of wood fibres and number of vessels per unit area increased significantly by 54%. In case of bark, length and width of fibres and sieve tube elements, depth of conducting and non conducting phloem and rhytidome remain unaffected.

2 tables, 22 ref

020112   Jawandha S K;Randhawa J S;Gill P P S;Navjot (Horticulture Dep, Punjab Agriculture Univ, Ludhiana-141 004) : Mode of application of calcium in relation to fruit softening in ber. Indian J Envir Ecoplann 2009, 16(1), 175-9.

Studies were conducted to find out the effect of pre and post harvest application of calcium compounds such as CaCI₂ and Ca(NO₃)₂ (@ 0.5%, 1.0% & 2.0%) on calcium absorption and softening of ber fruits cv. 'Umran' during cold storage. The pre-harvest treatments were sprayed on uniform trees selected at colour break stage, whereas in case of post-harvest treatments, fruits were dipped in chemicals for five minutes and dried under shade. Fruits from both pre and post harvest treatments were packed in CFB boxes and kept at cold storage (3-5 °C & 85-90% R.H) for 30 days. The absorption of calcium by the fruits were higher in pre-harvest treatments as compared to post-harvest treatments The highest calcium content in fruits was recorded with pre-harvest spray of CaCI₂ (2%). Fruit firmness decreased with the advancement of storage period in all thee treatments. During entire period of storage highest fruit firmness was maintained by pre-harvest treatment of CaCl₂ (2%).

2 illus, 1 table, 12 ref

020111   James T J;Suresl M S;Subramanian M V (Zoology Dep, Neurobiology Lab of Ageing, Sacred Heart College, Thevara-682 013) : Effect of deprenyl on lipofuscin accumulation in rat brain : a histological approach. Indian J Gerontol 2009, 23(3), 263-70.

Deprenyl is a highly specific monoamine oxidase β-inhibitor, which retards the progression of Parkinson' s diseases. Studies on the effect of deprenyl on lipofuscin accumulation in general as well as on the deep cerebellar nuclei of cerebellum in particular are scanty. In the context, the following experiments were conducted. Nine month old rats were treated with deprenyl for 2 weeks at a dose of 0.5mg/kg body wt/day orally. Histological and histochemical examinations of deep cerebellar nuclei of cerebellum were conducted. The lipofuscin stained in long Zeil-Neilson (ZN) test was observed under a Leica stereo microscope and quantified. Cytoplasmic area of lipofusion was calculated and the mean value was taken. Student't' test was done to see the level of significance. Dentatus, the lateral nuclei was with large neurons, while Interpositus was with comparatively less number of pyramid shaped nuclei and Fastigial nucleus was with flask shaped cells and found in the median position. The lipofuscin accumulation was found to decrease significantly (P<0.05) in the treated rats compared to the control. Deprenyl was found effective in removing lipofuscin from the deep cerebellar neurons.

5 illus, 20 ref

020110   Hossem M A (Faculty of Social Work, Wilfred Laurier Univ, Waterloo, Canada) : South asian older adult immigrant barriers to acessing health services in Canada: what do we know? what can we do?. Indian J Gerontol 2009, 23(3), 328-42.

The number of South Asian older adult immigrant is increasing rapidly. For older adult immigrants, the stresses of a recent migration may interact with other life-cycle changes, such as the inevitable decline in health due to aging. The older adult South Asian immigrants are acknowledged as a high-risk population, with increased physical and mental health needs and limited resources to draw on when confronting major life stresses. Many of these newcomers are unfamiliar with Canadian health care and/or are unable to communicate effectively in either official language, thereby making access to care more difficult. Moreover, cultural differences and various beliefs about health and medicine, along with the potential lack of knowledge or sensitivity by health care providers, can raise cultural barriers that interfere with the delivery of adequate medical services. In terms of physical and mental health, there is an increasing body of research on South Asian immigrants that highlights the risk of increased mortality and morbidity among this immigrant group as compared with other immigrants but they receive fewer health care services. The purpose of this paper is to explore the health status of older adult immigrant coming from South Asia and to understand what is known about barriers to health care that are experienced by South Asian older adults who have migrated to Canada.

53 ref

020109   Guzel N A;Coskun S;Eroglu H;Yilmazoglu K; Senel O (Exercise Physiology Dep, School of Physical Education and Sports, Gazi Univ, 06500 Besevler, Ankara, Turkey, Email: natalay@gazi.edu.tr) : Effects of acute L-carnitine supplementation on lipid peroxidation and nitric oxide level. Asian J Chem 2009, 21(3), 2027-31.

The purpose of this study was to determine the effects of acute L-carnitine supplementation on blood malondialdehyde (MDA) level as a marker of lipid peroxidation and nitric oxide (NO) level. With this aim, 8 male and 8 female total 16 national badminton players participated into this study voluntarily. Astrand protocol was used to determine the maximal oxygen consumption. Each subject received an acute dose (2 g L-carnitine before 1 h of exercise) and placebo in a randomized, double-blind crossover design. Dietary intake and exercise were replicated for 4 d prior to each trial. Blood samples were drawn by venipuncture before and immediately after exercise. No significant differences were found between measurements of with and without L-carnitine supplementation of participants as regards to all measured parameters. The result of this study shows that acute L-carnitine supplementation before 1 h of the exhaustive exercise does not affect lipid peroxidation and nitric oxide levels.

3 tables, 30 ref

020108   Gupta H S (Faculty of Ecosystem Management and Technical Forestry, Indian Institute of Forest Management, Bhopal-462 003) : Forest as carbon sink-temporal analysis for Ranchi district. Indian J For 2009, 32(1), 7-11.

It is being increasingly realized that the forests play a critical role in global carbon cycle and after significant potential to capture carbon and thus could play important role in climate change mitigation. In this background, based on growing stock of forest available in Ranchi district of Jharkhand state of India, carbon budget was prepared and comparing the past figures of growing stock; temporal carbon dynamics was also analysed. The above analysis leads to the carbon stored in the forest (Sal stratum) has decreased from 1981 to 1996, but it has increased in the forest (Misc. stratum). This suggests for mixed forest, which are otherwise also desirable for ecologically reasons - are doing better, compared to some what monoculture "Sal" forest. This gives a lead to think about possible changes in current forest management approach, as the miscellaneous forest are doing better in given constraints. The study also hints for more efforts on plantation in poorly stocked forest areas i.e. "Open canopy" and "Scrub" forests - which can help in sequestering more carbon as well. Also by using wood preservation treatments, the service life of wood used in the district can be increased to 3.07 times.

4 tables, 17 ref

020107   Figueira;Helena A;Figueira;Joana A;Bezerra; Jani C;Dantas;Estelio H M (NO, Stricto Sensu Pos-graduation Program in Human Kinetics Sciences of Cas, (Rio de Janeiro), Brazil) : Old aged quality of life: Brazil-India a cross-cultural perspective. Indian J Gerontol 2009, 23(1), 66-78.

With the purpose of serving as a reference on dealing with the old aged this cross-cultural research aimed to compare Quality of Life of aged from two opposite civilizations to establish parameters of impact on Quality of Life of old aged -world-wide. Two non-selected low income samples of aged volunteers, one from Brazil (Figueira, 2008) and another one from India (Verma, 2008) were taken. In this correlational descriptive research, the old aged answered a WHOQOL questionnaire on Quality of Life, from World Health Organization (WHOQOL-Old and WHOQOL-100 respectively). Comparing their answers it was presented a comparison of priority, Quality of Life, in the themes of the questionnaires by the old aged of both populations. The statistical treatment contemplated two dimensional techniques of descriptive statistical: mean and standard deviation. The evaluation showed relation between life expectations and QOL. Death and dying revealed through the lowest QOL the existence of a substantial preoccupation in Brazil opposed to India. The same happened with present past and future activities. Satisfaction with past present and future raised the QOL level in India old aged opposed to that in Brazil. In general the Indian aged QOL finding was higher than that of Brazil's low income old aged. This research confirms the inference of social adjustment influencing hopes and expectations in QOL. It also informs that Brazil 's old aged quality of life concerning death and dying plus future and present activities are lower than India's. As both samples are composed by low income old aged the observed QOL was also low. It is suggested that works directed to the aged take in consideration this comparison of evaluationof quality of life by aged of two distinct civilizations.

32 ref

020106   Dutta T K;Singh V P;Kumar A A (Veterinary Microbiology Dep, College of Veterinary Science and Animal Husbandry, Central Agricultur, Selesih, Aizawl, Mizoram-796 014) : Molecular detection and characterization of Indian isolates of Pasteurella multocida serogroup 'D'. Indian J Anim Sci 2009, 79(11), 1099-1102.

Five Pasteurella multocida serogroup D isolated from pig (n=4, serotype D: i) and sheep (n=1, serotype D: 3) were tested for molecular identification and characterization. All the isolates were detected by species specific PCR (PM-PCR) and ~460 bp products were obtained. RE analysis of the isolates using enzymes Hha I and Hpa II generated very clear and readable discriminatory banding profiles and 3 different RE profiles obtained out of 4 P. multocida isolates of serotype D: 1. Among the 2 enzymes used in this study, Hpa I had better discriminatory power than Hha I. Single primer based RAPD-PCR assay generated readable and distinct banding patterns between serotypes, but failed to differentiate 4 isolates of P. multocida serotype D: 1. Molecular detection using species specific PCR and characterization by molecular techniques like REA and RAPD-PCR could enable typing of P. multocida strains as a complement of classical capsular and somatic typing in preliminary characterization.

4 illus, 17 ref

020105   Dutta T K;Roychoudhury P;Banik S (Veterinary Microbiology Dep, Central Agricultural Univ, Selesih, Aizawl, Mizoram-796 014) : Antimicrobial drug resistance of Pasteurella multocida isolated from pigs in north eastern hilly region of India. Indian J Anim Sci 2009, 79(11), 1130-1.

Antimicrobial resistance patterns were studied using 72 Pasteurella multocida isolated from swines in North Eastern Hilly (NEH) region of India against 13 commonly used antimicrobial drugs. All the 72 isolates exhibited complete resistance against sulfadiazine. The calculated resistance pattern revealed that organisms were most sensitive to gentamicin followed by lincomycin, ampicillin, oxytetracyclin, nitrofurantoin and co-trimoxazole but none of the drugs exhibited 100% sensitivity. The resistance percentage against amikacin, streptomycin, spectinomycin, penicillin-G and vancomycin was more than 70% and considered to be non-effective against animal pasteurellosis.

1 table, 2 ref

020104   De K;Jacob J (NO, , Univ Prof. Colony Pachpedi, Jabalpur-482 001) : Antimicrobial property of actinomycete isolated from water source of Jabalpur. Indian J appl pure Biol 2009, 24(2), 459-62.

Water samples were collected from six different sites of Jabalpur. Physicochemical factors of water samples like pH, temperature, dissolved oxygen, chloride concentration, free carbon dioxide, total hardness, total alkalinity, chemical oxygen demand and biological oxygen demand were determined. Different actinomycetes were isolated in pure form by dilution plate method. Their antagonistic activity was tested against eight fungal phytopathogens (Fusarium roseum, Phoma herbarum, Curvularia lunata, Aspergillus niger, Aspergillus fumigatus, Fusarium oxysporum, Absida sp. and Trichoderma sp.) and eight bacterial cultures (Escherichia coli, Proteus vulgaris, Klebsiella sp., Staphylococcus aureus, Serratia marcescens, Pseudomonas sp., Bacillus cereus and Agrobacterium tumefaciens) by agar plug method. Taxonomic characteristics were also studied. Only one actinomycete showed antagonistic activity against Trichoderma sp. and the zone of inhibition produced was 4.6 mm.

3 tables, 5 ref

020103   De K;Haque F (Biological Sciences Dep, Rani Durgavati Univ, Jabalpur-482 001) : Antibacterial activity of some plants of Jabalpur. Indian J appl pure Biol 2009, 24(2), 269-70.

Different types of plants were collected from various fields of Jabalpur, M.P. Out of them Nymphaea stellata and Gomphrena celosioides were screened against the test organisms Agrobacterium tumifaciens and Bacillus cereus. The significance of plants and the importance of. chemical constituents are discussed with respect to the role of plants in traditional use.

2 tables, 4 ref

020102   De Araujo Alencer N;De Assucao Ferreira M;De Souza Vale R G;Martin Dantas E H (NO, Stricto Sensu Post Graduation Program in Human Motricity Sciences, Procimh-UCB/RJ-Rio de Janeiro-Rj, Brazil) : Levels of physical activity, functional autonomy and quality of life in elderly women practitioners of formal and non formal physical activitires. Indian J Gerontol 2009, 23(4), 447-57.

The objective of this study was to evaluate the levels of physical activity, functional autonomy and quality of life in elderly women (N = 122) practitioners of physical formal and non formal activities. These women were enrolled in a Family Health Unit from the city of Crato (Ceard-Brazil). To determine the level of physical activity, the Baecke Questionnaire Modified for Elderly People was used and the functional autonomy was assessed by the battery of tests of the Group of Latin American Development to Maturity (GDLAM). The statistical treatment comprised descriptive and inferential analysis. The data were analyzed through the SPSS, 16.0 version for Windows. The level of significance and statistical error considered were 5% (p<0.05). It was observed that the elderly women practitioners of formal physical activity presented better results for the levels of physical activity (overall Baecke=4.45) and functional autonomy (IG=29.81) when compared to the elderly women non practitioners of formal physical activity (general Baecke = 1.71 and IG=48.91). It is recommended to conduct further studies, aiming to analyze the relation of physical activity with functional autonomy and quality of life with a view to emphasizing the importance of the systematic practice of exercise in improving the overall health status of the elderly individual.

3 tables, 24 ref

020101   Chintalapati G K;Leelanath;Viswam N; Gowrisankar Y (Zoology Dep, Hindu College, Guntur, Andhra Pradesh, Email: chintalapati@rediffmail.com) : Improved biomass briquetting wood for the rennovate future energy needs. Biosci Res Bull 2010, 26(1), 39-43.

Energy is the key input to drive and improve the life cycle and gift of the nature to the mankind in various forms. Biomass, particularly agricultural wastes, has become most promising energy sources; available as free, indigenous and environmentally friendly ones. Decreasing availability of fire wood made efforts towards efficient utilization of agricultural wastes. The consumption of the energy is directly proportional, with ever growing population, industrialization of the developing countries leads to global demand is expected to increase and was recognized in early 1970 s. Biomass briquetting is high compaction technology or binder less technology in which biomass residues are compressed under high temperature and pressure. The residues contain lignin i.e., non crystallized aromatic polymer with no fixed melting point but at 200 - 300 ° C; lignin starts to become to soft, melted and liquefied. At high pressure lignin will glue cellulose together and solidified and formed briquette. This process increases net calorific value per unit volume, easy to transport and store, solves the problem of residue disposal and to reduce deforestation by providing a substitute for fuel wood, is uniformed in size and quality For this process we can use different types of waste material like agricultural waste, forest waste, charcoal and wood waste.

1 table, 12 ref

020100   Chandramohan R;Sivakumari V (NO, No.1-2, Tamil Univ, Thanjavur-613 010) : Micropropagation and preliminary phytochemical analysis of Ocimum basilicum. Adv Biotech 2009, 9(4), 19-21.

The study was designed to achieve production of large quantities of the Ocimum basilicum L. using tissue culture techniques. Leaf and shoot explants were selected from different explants used and cultured on MS medium supplemented with different concentration and combination of plant hormones like IAA, NAA, 2, 4 D and BAP. Mass multiplication and morphogenetic potential were elucidated in the investigation.

3 illus, 4 tables, 20 ref