Abstract：
:Rate of heat production during cell proliferation following UV-irradiation of respiratory-deficient yeast cells was measured as a function of time (p-t curve) in a batch microcalorimeter. Following observations were made: (a) All growing cell cultures showed 3 distinct phases of heat production namely lag, exponential and declining phases of rate of heat production. (b) Duration of the lag phase is inversely proportional to the number of cells capable of proliferation. (c) After UV-irradiation, lag phase increased in a dose dependent manner. (d) Liquid-holding reactivation increased the surviving fraction and reduced the lag phase in p-t curves. Presence of 2-deoxy-D-glucose during liquid-holding prevented the reduction in lag phase due to the inhibition of repair processes.
journal_name
Indian J Exp Bioljournal_title
Indian journal of experimental biologyauthors
Sharma M,Jain Vsubject
Has Abstractpub_date
1990-08-01 00:00:00pages
762-5issue
8eissn
0019-5189issn
0975-1009journal_volume
28pub_type
杂志文章abstract：:Role of dietary energy and local ovarian hormones in conceptus development in the rat was evaluated by giving ip injections of estrogen and progesterone under diet restricted and/or dextrose supplemented conditions, using the experimental model of ovarian compensatory hypertrophy. Replacement of estrogen on day 2 and ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1993-10-01 00:00:00
abstract：:This study was designed to check whether insulin supplementation is crucial for inducing diabetic nephropathy (DNP) in Wistar rats. Diabetes was induced by a single intraperitoneal injection of streptozotocin. The urinary biochemical parameters such as albumin, creatinine and urea nitrogen were monitored every two wee...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2012-12-01 00:00:00
abstract：:Mouse B16LuF1 melanoma cells of lower metastatic potential to lung were treated in vitro with same concentration (50 microM) of gangliosides prepared from plasma of mice bearing lung metastasis of B16LuF5, B16LuF9 or B16LuF10 melanoma cell lines of increasing metastatic potential to lung (LuF1 < LuF5 < LuF9 < LuF10) a...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2004-10-01 00:00:00
abstract：:Xenobiotics have played a role in elucidating the regulation of gene expression of hepatic cytochrome P450 in the eukaryotes. The major regulation of P450 genes in the eukaryotes is at the transcriptional and post transcriptional level. Polycyclic aromatic hydrocarbons regulate the gene expression by binding the cytos...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章,评审
doi：
更新日期：1998-05-01 00:00:00
abstract：:In denervation, there was loss of protein in gastrocnemius muscles and this loss of was more in prednisolone treated animals. There was significant change of protein loss between tenotomy and tenotomy with prednisolone treatment. The reduction of protein in denervation and denervation with prednisolone treatment were ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2007-10-01 00:00:00
abstract：:BC-8, a rat histiocytoma undergoes apoptosis after heat shock, which is due to lack of an effective heat shock response. Heat shock induced generation of free radicals, which in turn are involved in the induction of apoptotic death in BC-8 cells. Treatment of BC-8 cells with N-acetylcysteine partially inhibited the he...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2006-10-01 00:00:00
abstract：:Significant reduction (68.38%) in sheath blight disease of rice was noticed when foliar spray of a systemic fungicide, kitazin (480 micrograms mg-1), was applied twice at an interval of 2 days before inoculation. SDS-PAGE analysis of proteins of Rhizoctonia-infected rice leaf sheaths revealed the presence of 16 protei...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1997-06-01 00:00:00
abstract：:Urine samples, collected from Sprague Dawley rats treated with extracts of tobacco/masheri, benzo (a) pyrene, N'-nitrosonornicotine, N'-nitrosodiethylamine and maintained on semi-synthetic diets sufficient or deficient in Vitamin A, B and protein were tested for mutagenicity using Salmonella/microsome assay. The mutag...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1990-08-01 00:00:00
abstract：:A study to monitor marine pollution with reference to trace elements (Fe, Zn, Mn and Cu) on T. attenuata, commonly called as screw shell over a period of one year on the whole body and various organs, viz. digestive diverticula, foot, mantle and ovary was conducted from the sandy beach of Porto Novo Coast (Lat 11 degr...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1999-11-01 00:00:00
abstract：:Fine structural variations in two different types of muscles of frog (Rana cyanophlictis) subjected to sciatectomy were studied electronmicroscopically. Gastrocnemius muscle showed marked myofibrillar disarray and degeneration due to sciatectomy, while sartorius muscle was relatively less affected. The extent of sciat...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1989-10-01 00:00:00
abstract：:In normal conditions, the temporal organization of blood pressure (BP) is mainly controlled by neuroendocrine mechanisms. Above all, the monoaminergic systems (including variations in activity of the autonomous nervous system, and in secretion of biogenic amines) appear to integrate the major driving factors of tempor...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章,评审
doi：
更新日期：2014-05-01 00:00:00
abstract：:Prevalent notion about thyroid hormones is that thyroxine (T4) is a mere precursor and physiological effects of thyroid hormones are elicited by tri-iodothyronine (T3) after mono-deiodination of T4. Earlier studies on feather regeneration and molt done on spotted munia L. punctulata suggest that T4 (mono-deiodination ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2014-05-01 00:00:00
abstract：:Absence of centrilobular necrosis, cirrhosis and giant hepatic cells with a large nucleus were significant observations in the liver of CCl4 treated rats following unilateral parathyroidectomy. Increased number of mitochondria and presence of binucleated cells indicated hepatic regeneration in unilaterally parathyroid...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1997-05-01 00:00:00
abstract：:Administration of tarakeswara rasa--an ayurvedic drug--to alloxan induced diabetic rats resulted in a significant decrease in the blood glucose. Its antidiabetic effect was also evident from the tissue parameters estimated. The drug administration to diabetic rats also resulted in the reduction of cholesterol, triglyc...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1997-08-01 00:00:00
abstract：:An originally isolated baculovirus, Spodoptera litura multiple nucleopolyhedrovirus (SpltMNPV) was serially passed through the S. litura larvae for upto four generations to determine the mean number of occlusion bodies (OBs) harvested per larva and their efficacy in terms of infectivity, feeding cessation and speed of...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2014-04-01 00:00:00
abstract：:Osteosarcoma (OSA) is the most common adolescence cancer among all primary bone tumors next only to multiplemyeloma. It has a substantially worse prognosis and ability to metastasize to lung. MMPs (matrix metalloproteinases) are among the major proteases that take part in regulation of ECM (extracellular matrix). MMPs...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2016-03-01 00:00:00
abstract：:In the experimental group (shh inhibited group), there were significant decreases in the expression of Oct4, Nanog, Shh, GATA4, Brachyury and Goosecoid, while increases were observed for TAT and Pdx1. The expression of Sox17 did not differ between two control and experimental groups. In experimental group, the amount ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2013-03-01 00:00:00
abstract：:Mechanisms of interleukin-18 (IL-18) and interleukin-10 (IL-10) in lipopolysaccharide (LPS) induced endotoxemia are not clear; their protective role is being investigated so that they may effectively modulate the host cytokine levels during endotoxemia. The aim of the study was to evaluate protective effects of IL-18 ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2010-11-01 00:00:00
abstract：:The Grey Weevil, Myllocerus subfasciatus Guerin, is an important emerging pest of quarantine significance in Solanaceae crops including the eggplant, Solanum melongena. Entomopathogenic nematodes (EPNs) have been shown to be a potential source of safe and effective control of M. subfasciatus. In this study, we determi...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2016-12-01 00:00:00
abstract：:Since aging is the most important risk factor for variety of diseases, the discovery of a wide range of chemical modulators of aging in model organisms encourages new strategies for targeting age associated diseases. Simple genetic manipulation leads to long-lived and healthy animals, so any compound which could have ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2013-07-01 00:00:00
abstract：:Following treatment, cypermethrin and fenvalerate, were found to have inhibitory effect on serum acetylcholine esterase (AchE) activity of cattle and buffalo experimentally infested with B. microplus. The pattern of AchE activity in infested-pyrethroid-treated group was found to be significantly different from either ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1990-03-01 00:00:00
abstract：:Considering the lipophilicity of aspirin (log P = -1.15), a significant contributor to its action mechanism, interaction of the drug with the whole lipids of goat blood have been investigated using phospholipid binding and lipid peroxidation phenomena as the parameters under investigation. The lipid content change alo...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2000-09-01 00:00:00
abstract：:Effect of pulse treatments of cordycepin, an analog of adenosine, on S and G2 phases of the cell cycle of the mitotically synchronous plasmodia of Physarum polycephalum has been studied. Various concentrations of the drug (50-200 micrograms ml-1) were found to be effective in delaying mitosis by several hours in both ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1991-09-01 00:00:00
abstract：:The effect of the oral administration of megestrol acetate (MA; 17 alpha-acetoxy-6-dehydro-6-methylprogesterone) for 30 days at a dose of 40 mg/kg body weight/day on the genital organs and fertility of male rats was studied. MA had no effect on spermatogenesis or the fertility of the animals. However, the weights of...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1965-10-01 00:00:00
abstract：:Plasmids containing Rhizobium meliloti symbiotic promoters P1 (promoter of nifHDK) and P2 (promoter of fixABCX) when mobilized into the cells of Azorhizobium caulinodans strain IRBG 46 showed strong expression of these promoters under free-living microaerobic as well as symbiotic conditions. Under free-living conditio...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1997-12-01 00:00:00
abstract：:Aeromonas sp. from Lamellidens marginalis produced L-asparaginase when grown at 37 degrees C. The optimum enzyme activity was at pH 9 when temperature was 45 degrees C. Half-life of partially purified enzyme at 50 degrees C and 55 degrees C was 35 and 20 min, respectively. Activation and deactivation energies of parti...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2000-11-01 00:00:00
abstract：:The maturing goat epididymal spermatozoa were isolated from different segments of epididymis and these cells dispersed in a modified Ringer's solution, were incubated at 37 degrees C for 60 min to evaluate their autoagglutination efficacy. Distal corpus-epididymal spermatozoa specifically showed high order of head-to-...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1992-11-01 00:00:00
abstract：:Rest-activity rhythm and quality of life (QoL) in three cohorts, namely (1) cancer in-patients, (2) out-patients, and (3) control subjects were studied. The patients of the former two groups were chosen randomly from the Regional Cancer Center, Raipur, India. All patients received chemotherapy for 3-4 consecutive days...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2014-05-01 00:00:00
abstract：:Satavari mandur (SM) is a herbo-mineral preparation containing Asparagus racemosus, which finds mention in ancient Indian texts for treatment of gastric ulcers. The ulcer protective effect of SM, 125-500 mg/kg given orally, twice daily for three, five and seven days, was studied on cold restraint stress-induced gastri...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2002-10-01 00:00:00
abstract：:Erythrocyte structure was studied in rat after uranyl nitrate (UN:5 mg/kg) intoxication. The study of pathogenic progression of UN induced renal failure (ARF) was confined to the early initiation phase (2 hr), late initiation phase (8 hr) and the maintenance phase (24 hr). Erythrocyte structure has been found to be gr...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1992-02-01 00:00:00
