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Pramod B. Pansuriya Mohan N. Patel 《Journal of enzyme inhibition and medicinal chemistry》2013,28(1):108-119
The structural and spectroscopic properties of novel five-coordinated dimeric-Cu(II) system have been investigated. The biocidal activities of all eight compounds, ligands, cupric nitrate and standard drugs against six bacteria and three fungi were determined. The DNA interaction activity of complexes was studied using spectrophotometry and electrophoresis. The superoxide dismutase (SOD)-like activity of the complexes was compared with previously reported monomeric- and dimeric copper complexes. The results support the five-coordinated dimeric square pyramidal geometry for the quinolone-Cu(II) system. 相似文献
43.
Insulin-Like Growth Factor I Receptor Binding in Brains of Alzheimer''s and Alcoholic Patients 总被引:1,自引:0,他引:1
F. T. Crews R. McElhaney G. Freund W. E. Ballinger Jr. † Mohan K. Raizada‡ 《Journal of neurochemistry》1992,58(4):1205-1210
Patients with chronic alcoholism and/or Alzheimer's disease show degenerative changes in the cerebral cortex and hippocampus. To investigate possible changes in insulin-like growth factor I receptor binding sites in brain tissue of patients with these pathological conditions, the number of 125I-insulin-like growth factor I binding sites was determined in tissues obtained from control patients and those with Alzheimer's and/or with a history of alcoholism. The four experimental groups examined consisted of patients from similar age groups. Postmortem histology and a clinical history were used for the diagnosis of Alzheimer's disease and alcoholism, respectively. Careful clinical records were kept concerning other variables such as immediate cause of death and medications administered before death. Specific binding of 125I-insulin-like growth factor I to homogenates prepared from cerebral cortex of Alzheimer's, alcoholic, alcoholic Alzheimer's, and age-matched control patients was similar, although Alzheimer's patients tended to have slightly higher binding values. No significant differences in insulin-like growth factor I binding in cerebral cortex were found with regard to age of patients, the interval between death and autopsy, and CNS-active medications. No statistical differences in 125I-insulin-like growth factor I binding were noted in hippocampal tissue from the four patient groups. Thus, human insulin-like growth factor I binding sites in cerebral cortex and hippocampus appear unaffected by several variables. 相似文献
44.
P. Rama Mohan Reddy Gopal Reddy G. Seenayya 《Bioprocess and biosystems engineering》1999,21(2):175-179
Screening of fifteen nutrients belonging to four categories, viz., carbon, nitrogen, salt and complex organic sources was carried out using Plackett-Burman design for the production of thermostable #-amylase and pullulanase by Clostridium thermosulfurogenes SV2 in solid-state fermentation (SSF). This design involves screening of up to `nу' variables in just `n' number of experiments. Regression co-efficients and t-values were calculated by subjecting the experimental data to statistical analysis. Lactose, diammonium hydrogen phosphate, calcium chloride and casein hydrolysate showed higher regression co-efficients in the biomass formation. Among the fifteen nutrients screened, based on their performance in terms of product promoting ability, availability and cost, magnesium chloride, potato starch, ferrous sulphate, pearl millet flour and corn steep liquor were identified as most effective and, therefore, selected for inclusion in further optimization studies. 相似文献
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C. Shanker M. Mohan M. Sampathkumar Ch. Lydia G. Katti 《Biocontrol Science and Technology》2013,23(4):480-484
The diversity of natural enemies harboured by flowering forbs on rice field bunds was recorded. Ageratum conozoides with a maximum Shannon diversity index of 1.8 followed by Acmella uliginosa, Eclipta alba and Tridax procumbens are amenable for ecological engineering, providing nectar, pollen and alternate prey to natural enemies. 相似文献
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Selvaraj Jayaraman Vishnupriya Veeraraghavan Radhika Nalinakumari Sreekandan Surapaneni Krishna Mohan Sumetha Suga Deiva Suga Devakumar Kamaraj Sonaimuthu Mohandoss Ponnulakshmi Rajagopal 《Bioinformation》2020,16(11):893
Type 2 diabetes mellitus (T2DM) is linked with Glycogen synthase kinase-3 β.Therefore, it is ofinterest to document molecular docking analysis data of compounds from Justica adhatoda L with glycogen synthase kinase-3 β. We report the binding features of ethambutol, pyrazinamide, stigmasterol and vasicoline with GSK-3 β. 相似文献
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Raghavan Srividhya Malayaperumal Sarubala Mohan Viswanathan Balasubramanyam Muthuswamy 《Molecular and cellular biochemistry》2021,476(1):457-469
Molecular and Cellular Biochemistry - β-cell dysfunction is a critical determinant for both type 1 diabetes and type 2 diabetes and β-cells are shown to be highly susceptible to cellular... 相似文献