Abstract:
:The present investigation is aimed to justify the validity of traditional practice of using the frog skin in wound healing. Studies were carried out on skin wounds from female albino rats of Wistar strain weighing 100-120 g. The wounds of standard size (5 cm2) were created in the experimental and control groups. The experimental group was dressed with dorsal skin of freshly sacrificed frogs (Rana tigrina) while the control group was dressed with cotton gauze. A faster healing was observed in the experimental group over the control group. Biochemical estimations of the wound granulation tissue were carried out every 2 days till the complete healing of the wound in both the groups. The collagen of frog skin was extracted and polyacrylamide gel electrophoresis was carried out to characterize and identity the molecular organization of collagen type.
journal_name
Indian J Exp Bioljournal_title
Indian journal of experimental biologyauthors
Sai KP,Reddy PN,Babu Msubject
Has Abstractpub_date
1995-09-01 00:00:00pages
673-6issue
9eissn
0019-5189issn
0975-1009journal_volume
33pub_type
杂志文章abstract::There was a significant increase in fucose (52%), total hexoses (16%) and hexosamine (56%) except sialic acid, which was reduced (77%) in the microvillus membrane of infants born to rat mothers made diabetic by injecting alloxan on day 3 of gestation. Expressed on the protein basis there were a significant increase in...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2012-01-01 00:00:00
abstract::Thirteen strains of M. bovoculi, 6 from frozen bull-semen (3.5% of 168), 3 from neat bull-semen (3.0% of 100), one each from heart blood and stomach contents of aborted foetus of 85 (1.18%) bovine-abortions, one each from stomach contents and pooled internal organs of 9 (11.1%) stillborn calves, were isolated. All the...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2004-09-01 00:00:00
abstract::Pain is an unpleasant sensation. It warns the living being about the impending damage to the tissues. The perception of pain is influenced by physical and psychological factors. The impact of chronic intermittent psychological stress on pain perception and the differences in antinociceptive responses have been studied...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2003-03-01 00:00:00
abstract::Substance P (SP) injection in the plantar region of rat hind paw caused a dose related inflammation, which reached a peak within 10 min of injection and declined after 60 min. Low doses (0.25-0.063 mg/kg) of SP-antagonists like (D-Pro2, D-Trp7,9)-SP and (D-Pro2, D-Phe7, D-Trp9)-SP pretreatment significantly inhibited ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-10-01 00:00:00
abstract::Iron deficiency during pregnancy and lactation (35 mg iron/kg diet) produced a significant reduction in liver nonheme iron in dams as well as in fetus and young ones. The body, liver and brain weights of fetus, new-born, and developing pups remained unaffected. However, the body weight and PCV were reduced only in 21-...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-05-01 00:00:00
abstract::A new cell line has been established from larval hemocytes of the moth, S. litura (tobacco cut worm). It took 147 days to form a monolayer and one year for the first 17 passages. At present, the culture is at 86th passage level and is designated NIV-SU-1095. Three cell types could be distinguished, viz. plasmatocytes ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2000-12-01 00:00:00
abstract::In dengue type 2 virus (DV)-induced suppressor T cell cascade TS1 cells secrete a suppressor cytokine (SF) which acts via syngeneic macrophages (M phi) to recruit TS2 cells. SF binds to both high and low affinity receptors (SF-R) on M phi. In the present study the fate of SF in M phi during transmission of suppressor ...
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::Di-n-butyl phthalate (DBP) was administered to adult male rats by gavage at the doses of 250, 500 and 1000 mg/kg body weight/day for 15 days. A significant decrease in epididymal spermatozoa counts was observed at 500 and 1000 mg/kg doses of DBP. The activity of sorbitol dehydrogenase was found to be significantly dec...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-01-01 00:00:00
abstract::Oral pretreatment of rats with G. cambogia fruit extract (1 g/kg body weight/day at interval of 7 and 15 days) protected gastric mucosa against HCl-ethanol induced damage by decreasing the volume and acidity of gastric juice. Increased lipid peroxidation, decreased activity of antioxidant enzymes, altered levels of pr...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2002-01-01 00:00:00
abstract::Adult mice weighing 20 g, divided into 5 groups, were immunised with single and three cycle cryodestroyed ascites fibrosarcoma cells using different modes of immunisation with respect to dose and administration frequency. Survival against subsequent challenge with the same tumour cells and immune response given by leu...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1990-11-01 00:00:00
abstract::Ethanol extracts from the different parts of B. orellana showed differential antimicrobial activity. It was found that the extracts of in vitro leaves showed maximum activity against Bacillus pumilus followed by the extracts from the roots and hypocotyls. The callus derived from different explants too showed antimicro...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2002-12-01 00:00:00
abstract::An efficient method has been developed for large-scale multiplication of Curculigo orchioides (Hypoxidaceae), an endangered medicinal plant, through direct bulbil formation from leaf explants in shake flask cultures. Leaf-segments (7 x 10 mm) were cultured in B5 liquid medium containing KNO3 (200 mgNL-1), (NH4)2SO4 (5...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2000-02-01 00:00:00
abstract::Several varieties of peptone supported growth of A. culbertsoni to different extents reaching a maximum cell density of 1-2 X 10(6)/ml. Proteose peptone and tryptone also yielded good growth when combined with thiamine and vitamin B12. A combination of proteose peptone with glucose, yeast extract and salts promoted ex...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1989-09-01 00:00:00
abstract::The present study is planned to assess the diagnostic relevance of silver stained nucleolar organizer regions (NORs) in discriminating benign from malignant lesions of the breast and to ascertain the interobserver variability in the enumeration of AgNOR counts. Forty four specimens of benign and malignant breast tissu...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1995-10-01 00:00:00
abstract::Effects of ampicillin (Amp) in combination with riboflavin on septic arthritis in mice infected with Staphylococcus aureus have been reported. Ampicillin was given at 100 mg/kg after 24 h of infection, followed by riboflavin (Ribo) at 20 mg/kg body wt, after 2 h of Amp treatment. Mice were sacrificed at 3, 9, 15 days ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2012-10-01 00:00:00
abstract::Effect of Swerchirin (1:8 dihydroxy 3:5 dimethoxy xanthone) isolated from hexane fraction of Swertia chirayita on the blood sugar level of healthy and streptozotocin treated rats was studied. Streptozotocin was administered in citrate buffer (pH-4.5) intravenously / 35 and 65 mg/kg body wt to Charles Foster strain alb...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1991-07-01 00:00:00
abstract::A cobalt-resistant wall-less mutant of N. crassa (Cor-sl) characterized previously was also found to be 3-fold more resistant to nickel when compared to the parent wall-less mutant (W-sl). The Cor-sl strain accumulates relatively lower amounts of nickel when compared to W-sl. Sub-cellular fractionation showed signific...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2004-11-01 00:00:00
abstract::The present study on a defined deletion aroA mutant (B-26) of Salmonella enterica subspecies enterica serovar Abortusequi (S. Abortusequi) for residual virulence and safety in experimental model revealed that the virulence of the strain was at no difference in any of the cell assays (caprine alveolar macrophages, bovi...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2009-11-01 00:00:00
abstract::Head and neck squamous cell carcinoma (HNSCC), a common malignancy that possibly involves a combination of exposure to the carcinogens and inherited genetic differences in the enzymes catalyzing their metabolism. Alcohol and tobacco consumption are the primary environmental risk factors, while polymorphism in various ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2010-07-01 00:00:00
abstract::Various storage treatments on human blood samples have been described with respect to DNA yield, quality and fingerprinting. Blood samples were stored at room temperature, 4 degrees C, -20 degrees C and -70 degrees C for different duration varying from 1, 2, 4 and 8 weeks with or without anticoagulant/preservative (ED...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1996-04-01 00:00:00
abstract::Blood samples of malaria patients (n = 30), selected based on the severity of parasitemia, were divided into low (LP), medium (MP) and high (HP) parasitemia, which represent increasing levels of the disease severity. Healthy subjects (n = 10) without any history of disease were selected as a control group. By processi...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2011-01-01 00:00:00
abstract::A highly stable lipase from Pseudomonas aeruginosa KKA-5 was produced by batch cultivation technique employing shake flask and 5 L-bioreactor. The bioreactor was run at different airflow rates. Low airflow rates (1 and 3 L/min), did not lead to effective growth and lipase production. Growth increased by about one orde...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:1999-05-01 00:00:00
abstract::Intestinal epithelium secretes novel unilamellar membranes having characteristics similar to lung surfactants and thus has been named Surfactant-like particles (SLP). The chemical analysis of the membranes revealed cholesterol/phospholipid molar ratio of 0.68-0.78, which is much distinct from that of the underlying mi...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2006-07-01 00:00:00
abstract::Immobilization of cyanobacterium Spirulina platensis in sodium alginate (1.5 %) gave the best quality of bead and 15-16 beads were formed per mL of aqueous solution of alginate. The immobilized cells were used in a batch process for treatment of diluted sewage. After 8 days, 95 % of BOD5, 77 % of COD, 90 % of ammonia,...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2001-08-01 00:00:00
abstract::In presence of 7.5 microM of curcumin, no embryos or larva of zebrafish survived 3 days of incubation; however, coincubation with 144 microg/ml silymarin increased the survival rates of curcumin-treated embryos and larvae to about 70%. Moreover, in presence of 12.5 microM curcumin, all embryos died after 2 days of inc...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2011-07-01 00:00:00
abstract::The Internet is a massive expanding body of information, which is likely to play a significant role for clinicians and researchers across the world. Since its inception in December 1969 the Internet has grown rapidly and is anticipated to expand 1,000% in the coming next few years. Various useful databases on human ge...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章,评审
doi:
更新日期:2001-06-01 00:00:00
abstract::The antioxidant activities of the crude hydro-alcoholic extract (CE) and its four fractions viz. methanol (MF), ethyl acetate (EF), n-Butanol (BF), and precipitated aqueous (PAF) of A.racemosus roots tested decreased in the order of EF > MF > CE > BF > PAF when investigated by DPPH free radical scavenging assay. Under...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2012-11-01 00:00:00
abstract::Aqueous extract of T. cordifolia inhibited Fenton (FeSO4) reaction and radiation mediated 2-deoxyribose degradation in a dose dependent fashion with an IC50 value of 700 microg/ml for both Fenton and radiation mediated 2-DR degradation. Similarly, it showed a moderate but dose dependent inhibition of chemically genera...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2002-06-01 00:00:00
abstract::Ruminal fungal isolates (Orpinomyces sp.; C-14, Piromyces sp.; C-15, Orpinomyces sp.; B-13 and Anaeromyces sp.; B-6), were evaluated under anoxic conditions for their effect on in vitro dry matter digestibility, neutral detergent fibre, acid detergent fibre and acid detergent lignin using rice and wheat straw as subst...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2004-06-01 00:00:00
abstract::Wheat peptides (0.5 to 3 KDa M(r)) mimick hormonal activity like that of gibberellins and forced open dark closed stomata. The deionized amphoteric peptides solution after passing through cation and anion exchanger resins was run through Amicon's ultrafilters, 10, 3 and 0.5 kDa (M(r)) cut off system. The 3 to 0.5 kDa ...
journal_title:Indian journal of experimental biology
pub_type: 杂志文章
doi:
更新日期:2010-01-01 00:00:00