Abstract:
:The histamine-induced contraction on chicken oesophagus was antagonised non-competitively by atropine, hexamethonium, cocaine, methysergide, indomethacin, theophylline and verapamil. Physostigmine slightly potentiated the excitatory action of histamine. These results indicate that histamine excreted its excitatory action by involving a number of mechanisms as suggested in guinea pig oesophagus.
journal_name
Indian J Exp Bioljournal_title
Indian journal of experimental biologyauthors
Kalra AK,Verma SP,Garg SK,Uppal RPsubject
Has Abstractpub_date
1993-12-01 00:00:00pages
996-8issue
12eissn
0019-5189issn
0975-1009journal_volume
31pub_type
杂志文章abstract::Progesterone, primarily recognized as a female steroid hormone, is reported to affect several sperm functions especially capacitation, motility and acrosome reaction. These effects of progesterone on the spermatozoa are mediated via the progesterone binding sites/progesterone receptor (PR) on the acrosomal membrane. T...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2003-07-01 00:00:00
abstract::A feasibility study was conducted to evaluate the capability of bacterial strains to degrade crude oil under in vitro conditions. Pseudomonas strain PS-I could degrade alkanes (70.69%) and aromatics (45.37%). Alkanes and aromatic fractions separated by column chromatography were analyzed by gas chromatography. In case...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2009-09-01 00:00:00
abstract::Preventive role of lipistat against doxorubicin induced myocardial toxicity in rats has been reported. Cardiotoxicity was produced by doxorubicin administration (15 mg/kg for 2 weeks). Lipistat (350 mg/kg, orally) was administered as pretreatment for 2 weeks and then for 2 weeks alternated with doxorubicin. The genera...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2009-01-01 00:00:00
abstract::This study evaluated the phytochemical and antimicrobial activities and also quantified bioactive nucleoside using high performance thin layer chromatography (HPTLC) of five extracts of Indian Himalayan Cordyceps sinensis prepared with different solvents employing accelerated solvent extraction (ASE) technique. The ph...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2015-01-01 00:00:00
abstract::The whole seed extract of S. nux vomica (in low doses) effectively neutralized Daboia russelii venom induced lethal, haemorrhage, defibrinogenating, PLA2 enzyme activity and Naja kaouthia venom induced lethal, cardiotoxic, neurotoxic, PLA2 enzyme activity. The seed extract potentiated polyvalent snake venom antiserum ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2004-05-01 00:00:00
abstract::Chickpea genomic library constructed earlier in phage lambda (EMBL-3) was screened for the presence of chitinase clone using tobacco chitinase cDNA as a probe. Positive clones obtained by primary screening of plaques (2 x 10(6)) were ascertained by secondary and tertiary screening. Presence of chitinase insert in the ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1996-06-01 00:00:00
abstract::Under general anesthesia and sterile conditions, incision wound was induced in the hard palate mucosa of adult male mice. The wounds of groups 1 and 2 were irradiated daily with He-Ne laser at 3 and 7.5 J/cm2 for 120 and 300 s, respectively, while the incision wound of group 3 not exposed served as controls. On day 3 ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2011-05-01 00:00:00
abstract::Drymaria cordata hydroethanolic extract (DCHE) at 25, 50 and 100 mg/kg (p.o.) was administered to study anxiolytic effect. Different models for anxiolytic activity viz. Hole board, Open field, Elevated plus maze, Light/dark exploration model were used. In the hole board model, there was dose dependent and significant ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2009-12-01 00:00:00
abstract::A protocol has been devised for enhanced in vitro regeneration of critically endangered Mantisia spathulata Schult. and Mantisia wengeri Fischer. Highest Bud Forming Capacity (BFC) of 6.10 +/- 0.55 with an average of 19.93 +/- 3.19 roots was obtained for M. spathulata within 5-6 weeks in Murashige and Skoogs (MS) medi...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2009-02-01 00:00:00
abstract::Bryan Standard strain of Rous Sarcoma Virus (BS-RSV) of subgroup A and pseudotype of Bryan high titre RSV(RAV-49) of subgroup C and an equal mixture of subgroup A and subgroup C virus were inoculated to 11-day old embryos of white leghorn (WL), Australorp (AL) and f1 and f2 generations of crosses between WL and AL bre...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1997-01-01 00:00:00
abstract::The role of acetylation in the antiglycating and anticataract effects of aspirin (ASA) is explored by comparing ASA's effects with that of sodium salicylate (SS), a nonacetyl analog of ASA, on cataract development in diabetic rats. Streptozocin diabetic rats were provided with either ASA or SS, orally, for 24 weeks. A...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1998-07-01 00:00:00
abstract::Adequate expression of Bt (Bacillus thuringiensis) toxins and purity of seeds of Bt-transgenic cottons are important for controlling bollworms, and thereby increasing the cotton productivity. Therefore, we examined the variability in expression of Bt toxin proteins in the seeds and in leaves of different cotton (Gossy...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2016-04-01 00:00:00
abstract::Tadpoles of B. melanostictus and R. cyanophlyctis were reared in vitamin A solution. Rearing of the tadpoles of B. melanostictus in solutions containing 15, 20 and 30 IU/ml vitamin A palmitate resulted in complete disappearance of the keratinized epidermal material over the jaws and horny labial teeth. However tadpole...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1994-07-01 00:00:00
abstract::In order to find out the effect of chronic ethanol administration on testicular antioxidant system and steroidogenic enzyme activity, male rats fed with ethanol 1.6g/kg body weight per day for four weeks were studied. Besides a drastic reduction in body and testis weight, there was decrease in ascorbic acid, reduced g...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2005-05-01 00:00:00
abstract::Lymphatic filariasis, commonly called elephantiasis, poses a burden of estimated level of 5.09 million disability adjusted life year. Limitations of its sole drug, diethylcarbamazine (DEC) drive exploration of effective filarial target. A few plant extracts having polyphenolic ingredients and some synthetic compounds ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2015-11-01 00:00:00
abstract::Low cost agro-waste was used as adsorption support for single-step purification of endoglucanase from the culture filtrate of A. fumigatus ABK-9. Among various agro-waste substrates, 1% NaOH pretreated rice bran was proved to be the best for adsorbing about 74.8 and 71.1% of endoglucanase at 4 degrees C and 10 degrees...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2013-11-01 00:00:00
abstract::Cockroaches are inhabitant of sewers and frequent visitors of kitchen and stores in the night to feed on left over. It is liable to disseminate a number of pathogens by contaminating kitchen surface, feeding vessels and food items left open. Salmonella paratyphi B var Java a common pathogen of man and animal was used ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1995-05-01 00:00:00
abstract::Bovine leukemia virus (BLV), like its closest relatives human T-cell leukemia virus-I and II, contain a 'px' gene, between the 'env' gene and the 3' long terminal repeat in its genome. A monoclonal antibody prepared against a synthetic oligopeptide whose sequence was deduced from highly conserved region of 'px' gene o...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-12-01 00:00:00
abstract::The present study was designed to evaluate the learning and memory, in an altered physiological state associated with increased blood pressure and activated renin angiotensin system in Wistar rats. The role of angiotensin in cognitive function was assessed by treatment with angiotensin converting enzyme (ACE) inhibito...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2005-03-01 00:00:00
abstract::While there is an emphasis on the early glycemic control for its long-term benefits in preventing microvascular complications of diabetes, the biochemical mechanisms responsible for the long-lasting effects are not clearly understood. Therefore the impact of early insulin (EI) versus late insulin (LI) treatment on dia...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2013-01-01 00:00:00
abstract::Putative anxiolytic activity of ethanolic extract of Indian A. pindrow Royle leaf was investigated in rats using various experimental paradigms of anxiety viz. open field exploratory behaviour, elevated plus maze (EPM) and elevated zero maze (EZM) tests. Pilot studies indicated that single dose administration of extra...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2000-04-01 00:00:00
abstract::Chronic (2 h/d x 8 weeks) exposure to magnetic field (MF; 50 Hz, 17.9 microT) in complete spinal cord (T13) transected rats restored food intake (FI), water intake (WI) and body weight (BW) which were decreased in the spinal cord injured rats. The results suggest a significant beneficial effect of chronic exposure to ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2010-10-01 00:00:00
abstract::Using polyclonal antibodies generated against human seminal plasma inhibin (10.5 KDa), immunocytochemical localization was carried out in paraffin embedded tissue sections of human endometrial biopsies obtained at various phases of the menstrual cycle. A positive reaction which indicated the presence of inhibin was ch...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1991-10-01 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::Growth of C. tetragonoloba suffered with increase in concentration of Pb in soil. Plant biomass declined significantly at concentrations above 60 ppm of Pb. Roots showed more pronounced impact as compared to shoots. At highest applied concentration of lead (100 ppm), fresh weight of fruits decreased by 33% and dry wei...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2001-05-01 00:00:00
abstract::The effects of air dried ginger powder (0.1g/kg body weight, po, for 75 days) were studied on experimentally induced atherosclerosis in rabbits by cholesterol feeding (0.3g/kg body weight, po). Cholesterol feeding for 75 days lead to distinct development of atheroma in the aorta and coronary arteriesof the rabbits and...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2004-07-01 00:00:00
abstract::We have found and synthesized a trapping ligand peptide H22-LP (the conservative sequence is NAHCALL) from a random phage library according to the broad-spectrum trapping receptor H22, which derived from the residue 14-35 near the N-terminal region of receptor US28 on HCMV. In this study, we will evaluate its potentia...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2012-05-01 00:00:00
abstract::Hydantoin derivatives, including phenytoin (5,5-diphenylhydantoin), have recently gained attention as they possess a variety of important biochemical and pharmacological properties. Nevertheless, available information on anticancer activity of hydantoin derivatives is still scarce. Here, we evaluated possible antileuk...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2016-09-01 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::Reduction of p-benzoquinone to hydroquinol has been studied using Saccharomyces cerevisae and S.uvarum. Maximum conversion of p-Benzoquinone (p-BQ) to Hydroquinol (HQ) at a substrate concentration of 6%. S. cerevisae was found to be better than S. uvarum. No further conversion did take place after 60 hr. Optical innoc...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1995-01-01 00:00:00