Abstract：
:Axillary buds obtained from field grown plants of D. hamiltonii were used to initiate multiple shoots on Murashige and Skoog's medium (MS) supplemented with 2 mg L(-1) 6-benzyl aminopurine (BA) and 0.5 mg L(-1) indole-3-acetic acid (IAA). Profuse rooting was achieved when the actively growing shoots were cultured on MS medium supplemented with 1.0 mg l(-1) indole-3-butyric acid (IBA). Regenerated plants were grown successfully in the plains, in contrast to wild growth in high altitudes and rocky crevices of hilly regions. Roots of different sizes from one-year-old tissue culture raised field grown plants had the same profile of 2-hydroxy-4-methoxybenzaldehyde as that of wild plants. A maximum of 0.14% and 0.12% 2-hydroxy-4-methoxybenzaldehyde was produced in roots of one year old tissue culture derived plants and greenhouse grown plants respectively.
journal_name
Indian J Exp Bioljournal_title
Indian journal of experimental biologyauthors
Giridhar P,Rajasekaran T,Nagarajan S,Ravishankar GAkeywords:
subject
Has Abstractpub_date
2004-01-01 00:00:00pages
106-10issue
1eissn
0019-5189issn
0975-1009journal_volume
42pub_type
杂志文章abstract：:Capsaicin exerts a stabilizing effect on erythrocytes making them more resistant to lysis under hypotonic stress. The protective action of capsaicin on osmotic fragility (OF) was not receptor mediated since no dose responsive effect was observed. The results suggest that this protective effect of capsaicin on OF is du...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1999-08-01 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：:Ten isoleucine+valine and three leucine auxotrophs of Sinorhizobium meliloti Rmd201 were obtained by random mutagenesis with transposon Tn5 followed by screening of Tn5 derivatives on minimal medium supplemented with modified Holliday pools. Based on intermediate feeding, intermediate accumulation and cross-feeding st...
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：:Extra pulmonary tuberculosis (EPTB) constitutes around 20% of all tuberculosis cases in India. Conventional methods are of limited use in diagnosing this form of the disease. Polymerase chain reaction (PCR) has emerged as a sensitive and specific tool for documenting the presence of Mycobacterium tuberculosis in clini...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2009-06-01 00:00:00
abstract：:In malaria, development of resistance towards artemisinin derivatives has urged the need for new drugs or new drug combinations to tackle the drug resistant malaria. We studied the fresh root extract of Vetiver zizanioides (Linn.) Nash (VET) with a CDRI-CIMAP antimalarial α/β arteether (ART) together for their antimal...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2016-05-01 00:00:00
abstract：:Mechanism of radioprotective action of caffeine by studying the gamma radiation -induced killing of yeast, S. cerevisae is reported. The results reveal that caffeine specifically protects aerobically (oxic) grown cells from gamma - radiation and sensitizes anaerobically (hypoxic) grown cells to some extent. Using radi...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2001-12-01 00:00:00
abstract：:Effect of chronic treatment with hydralazine (40 mg/kg/day) on isolated heart, anococcygeus muscle and myometrial preparations from rats has been studied. The treatment for 6 weeks caused a significant increase in isoprenaline induced positive inotropic response in rat heart. However, isoprenaline induced positive chr...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1996-03-01 00:00:00
abstract：:Ganoderma lucidum, a white rot fungus, was exploited for its potentials to produce xylanase employing shake and solid-state culture conditions. Different culture conditions such as pH, temperature, carbon and nitrogen requirements for its growth and production of xylanase were optimized. The culture media pH 6.0-7.0 a...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2003-06-01 00:00:00
abstract：:Nicotine administration (2.5 mg/kg of body weight, sc, 5 days a week for 22 weeks) enhanced lipid peroxidative indices (thiobarbituric acid reactive substances and hydroperoxides) accompanied by a significant increase in the marker enzymes alanine transaminase, aspartate transaminase, alkaline phosphatase and lactate ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2007-02-01 00:00:00
abstract：:Methanolic extract of P. amarus was found to have potential anti-oxidant activity as it could inhibit lipid peroxidation, and scavenge hydroxyl and superoxide radicals in vitro. The amount required for 50% inhibition of lipid peroxide formation was 104 microg/ml and the concentrations needed to scavenge hydroxyl and s...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2002-08-01 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：:ATP hydrolysis by plasma membrane H+-ATPase from Candida albicans has been investigated in presence of nitric oxide and various nutrients (sugars and amino acids). Sodium nitroprusside (SNP) was used as nitric oxide donor. It was found that ATP concentration decreased in SNP treated cells which was more in presence of...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2005-10-01 00:00:00
abstract：:Antiperoxidative property of N. jatamanasi was tested by using iron induced lipid peroxidation in 5% rat liver homogenate. The degree of peroxidation was quantitated by thiobarbituric acid reactive substance (TBARS) content. The extract provided protection against lipid peroxidation. The hexane fraction was more poten...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1996-11-01 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：:Treatment of full-thickness wounds with A. vera, on rats resulted in increased biosynthesis of collagen and its degradation. A corresponding increase in the urinary excretion of hydroxyproline was also observed. Elevated levels of lysyl oxidase also indicated increased crosslinking of newly synthesised collagen. The r...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1998-09-01 00:00:00
abstract：:Feeding calculi producing diet (CPD) to rats for 4 weeks produced calcium oxaltate stones. Supplementation of sodium citrate to CPD (c-CPD) prevented stone formation. Except oxalate, the excretion of calcium, phosphorus and magnesium was restored to normal in c-CPD fed rats. The CPD fed rats exhibited increase in glyc...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1992-08-01 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：:Although peripheral axotomy of dorsal root ganglion cells in mice, rats and cats has been reported to generate spontaneous activity in sensory nerves, we did not find evidence for such activity in the hamster. In vitro, intracellular recording from L6-S1 dorsal root ganglion cells up to 6 weeks after axotomy did not r...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1989-01-01 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：:Achyranthes apsera is an abundant indigenous herb in India. Extracts of the whole plant had shown an abortifacient effect in mice. Maximal activity was in the benzene extract which was tested. The drug, in olive oil, was given orally to rabbits in doses of 50 mg/kg of body weight on the 8th day postcoitum. Laparot...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1977-10-01 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：:Seven L. acidophilus strains were examined for their antibiotic sensitivity against various chemotherapeutic agents and all of them were found to be sensitive to novobicin, chloramphenicol, ampicillin, erythromycin, oxytetracycline and chlorotetracycline, whereas, all were resistant to norfloxacin and nalidixic acid. ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1995-08-01 00:00:00
abstract：:Understanding the biochemical and molecular basis of drought mechanism in rice is important as drought is one of the major causes affecting rice crop adversely. A 1017 bp gene sequence encoding AP2/ERF family TF was isolated from Oryza sativa sp. Indica cv N22 encoding a protein of 338 amino acid residues, with a mole...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2016-01-01 00:00:00
abstract：:Cyclophosphamide is a potent immunosuppressive agent and is being widely used in organ transplantation. The effects of this anti-rejection drug on lymphoid organs are poorly understood. Newborn Swiss mice injected with various doses of cyclophosphamide suffered from wasting disease at 4 weeks post treatment. The incid...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1992-01-01 00:00:00
abstract：:Valeriana officinalis is an important medicinal herb commonly found in Kashmir valley. This study forms an important preliminary step for in-vitro micro propagation of V. officinalis from breaking the seed dormancy, inducing rapid seed germination and its subsequent micro propagation. We investigated the influence of ...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2015-03-01 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：:Anabas testudineus (2n = 46) had the more conserved pattern of its C-heterochromatin distributed mainly in the centromeric region, whereas Puntius sarana (2n = 50) exhibited a rather unorthodox pattern, many chromosomes showing interstitial, some telomeric and a few chromosomes showing centromeric C-band localization....
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2000-03-01 00:00:00
abstract：:Forty days of orally feeding the aqueous E. ribes extract (100 and 200 mg/kg) to streptozotocin (40 mg/kg, iv, single dose) induced diabetic rats produced significant decrease in heart rate, systolic blood pressure, blood glucose, blood glycosylated hemoglobin, serum lactate dehydrogenase, creatine kinase and increase...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：2008-08-01 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：:Heart, dorsal aorta and plasma significantly accumulated the lipid components such as triacylglycerol, cholesterol and glycerol in two months period of hysterectomy which may lead to the development of cardiovascular disorders. Administration of PGF2 alpha decreased the lipid fractions of cardiovascular tissues probab...
journal_title：Indian journal of experimental biology
pub_type： 杂志文章
doi：
更新日期：1989-02-01 00:00:00
