Most Popular
DESIGN, SYNTHESIS AND ANTIMICROBIAL EVALUATION OF NOVEL 1-(2-(4-FLUORO BENZYLTHIO)PYRIMIDIN-4-YL-AMINO)-4-(SUBSTITUTED PHENYL)AZETIDIN-2-ONES
A series of novel 1-(2-(4-fluorobenzylthio)pyrimidin-4-yl-amino)-4-(substituted phenyl)azetidin-2-one analogues (3a-e) were synthesized starting from 2-thiouracil. Reaction of 2-thiouracil with 4-fluorobenzylchloride gave 2-(4-fluorobenzylthio) pyrimidin-4(3H)-one which on chlorination with POCl3 yielded 2-(4-fluorobenzylthio)-4-chloropyrimidine. Further reaction of compound 2-(4-fluorobenzylthio)...
3778
1530
THERMAL AND STRUCTURAL PROPERTIES OF IRRADIATED SILVER/POLY (VINYL ALCOHOL) (Ag/PVA) NANOCOMPOSITES USING ARGON ION BEAM
Structural and thermal properties of silver/poly(vinyl alcohol) (Ag/PVA) nanocomposites has been investigated as a function of Argon ion beam fluence. The XRD patterns (X-ray diffraction) showed the formation of the Ag/PVA in polymer structure and phase analysis with different sizes as a function of either ion beam fluence or Ag+ ion molar concentrations. The kinetic parameters for the thermal s...
3777
1557
PHYTOCHEMICAL EVALUATION OF CASSIA AURICULATA USING ANALYTICAL STUDIES
Medicinal plants, herbs, spices, and herbal remedies are integral components of the alternative system of medicine since while’s ancient Cassia auriculata Linn is a potential folklore medicinal plant (Caesalpiniaceae) used for Ayurveda and Siddha systems of medicine. Plants contain a wide variety of phytochemical constituents, which are secondary metabolites and are used either directly or indir...
3777
2558
MOLECULAR DOCKING AND MOLECULAR DYNAMICS STUDIES OF QUASSINOIDS AS HIV-1 TAT INHIBITORS
TAT (Trans-activator-Transcription Protein) is a viral protein encoded by the TAT gene in HIV-1-which is a lethal subtype of HIV (Human immunodeficiency Virus). It is vital for transcription of the viral genome. Previous studies show that in Human, TAT is a toxin-producing protein allowing cell death in obtained from QSAR studies, best quassinoid compounds were used to find the highest binding aff...
3776
1664
SYNTHESIS, CHARACTERIZATION, BIOLOGICAL EVALUATION AND ADME STUDIES USING IN SILICO TECHNIQUES OF NOVEL DERIVATIVES OF BENZOTHIAZOLYL-AMIDES AS NON-ACIDIC ANTI-INFLAMMATORY AGENTS
Non-steroidal anti-inflammatory drugs (NSAIDs) have been used to treat various ailments for over 100 years. As a class, these drugs possess anti-inflammatory, anti-allergy, analgesic and antipyretic activity. A series of benzothiazolyl-amides has been synthesized and tested for anti-inflammatory activity. Basic NSAIDs are gaining interest because of their improved biological properties with the ai...
3775
2099
A STUDY ON THE EFFECT OF ISOBARIC HYPOXIA ON ANTIOXIDANT ENZYME ACTIVITY AND LIPID PEROXIDATION IN RAT BRAIN
In the present work, an attempt was made to study the effect of isobaric hypoxic hypoxia (10%) on rat brain. Since literatures support generation of free radicals during post ischemic/hypoxic period, here hypoxia followed by reoxygenation is dealt with as the single problem. Subsequently, as brain shows regional variations in its function and metabolic activities an attempt was made to study effec...
3774
1516
INVESTIGATION OF ANALGESIC AND NEUROPHARMACOLOGICAL ACTIVITIES OF METHANOLIC BARK EXTRACT OF MIMUSOPS ELENGI
The methanolic bark extract of Mimusops elengi was investigated for its possible analgesic and neuropharmacological activities on mice at the doses of 100mg/kg, 200mg/kg and 400mg/kg body weight. For the evaluation of analgesic activity, tail immersion and acetic acid induced writhing tests were used. The neuropharmacological activity of the extract was screened using hole cross and open field tes...
3774
1543
ANTIHYPERLIPIDEMIC EFFECT OF REOSTO, A HERBOMINERAL FORMULATION IN TRITON INDUCED HYPERLIPIDAEMIC RATS
In the present study, an aqueous extract from a marketed mineralo-herbal preparation Reosto was evaluated for its hypocholesterolaemic and hypertriglyceridemic activities using Triton WR-1339 induced hyper- lipidemic rats as experimental model. Hyperlipidemia was developed by intraperitoneal injection of Triton (200 mg/kg body weight). The animals were divided into control (CG), hyperlipidemic (HG...
3774
1660
ANTIHYPERTENSIVE EFFICACY OF ROUWOLFIA TETRAPHYLLA – ROOT OF THE PLANT ON UNINEPHRECTOMIZED DOCA – SALT HYPERTENSIVE RATS
The plant Rouwolfia tetraphylla has been used traditionally as antihypertensive and has been proven scientifically to possess high antioxidant and hepato-protective activity. This study was designed to check the potential of medicinal plants in treatment of hypertension which will be helpful to reduce the side and adverse effect of allopathic antihypertensive drugs. During the experimental period,...
3774
1542
DETERMINATION OF NON-TOXIC DOSE OF DIFFERENT FRACTIONS OF LAWSONIA INERMIS LEAVES IN ALBINO WISTAR RATS ON THE BASIS OF HAEMATOLOGICAL AND BIOCHEMICAL PARAMETERS
Medicinal properties in Lawsonia inermis are due to the presence of bioactive compounds and can also show adverse effects at high concentrations. In the present study we have determined the nontoxic concentration of hexane, ethyl acetate and methanol fractions of plant leaves. 50 wistar albino rats of both sexes were used as experimental animal and were randomly divided into 4 groups viz. Group 1 ...
3773
1489