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BENZOTRIAZOLE: A HETEROCYCLIC MOLECULE WITH DIVERSIFIED PHARMACOLOGICAL ACTIVITIES
1,2,3-Benzotriazole (BTA) is a heterocyclic compound with three nitrogen atoms. The enormous investigations on derivatives of benzotriazole reveals wide applicability of this molecules for tagging and delivering huge number of heterocyclic nuclei. This molecule has been used for the analytical determination of silver as well as a restrainer in photographic emulsions. The effectiveness of 1,2,3-Ben...
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ESTIMATION OF (-)-HYDROXYCITRIC ACID (HCA) IN GARCINIA LANCEAEFOLIA ROXB. USING NOVEL HPLC METHODOLOGY
ABSTRACT: (-)-Hydroxycitric acid (HCA) has been found to be the principal acid in genus Garcinia, which is a potential metabolic regulator of anti-obesity activity and inhibitor of lipogenesis. Presence of (-)-HCA as the principal acid has added importance to thegenus Garcinia. The present study deals with extraction and estimation of (-)-HCA from Garcinia lanceaefolia,collected from four administ...
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IMPROVEMENT SOLUBILITY OF ATORVASTATIN CALCIUM USING SOLID DISPERSION TECHNIQUE
This study focused on an investigation of dissolution property of solid dispersion system consisting of drug, exipients, and carrier. The purpose of this study was to enhance the dissolution of Atorvastatin Calcium, a practically water-insoluble drug by preparation of solid dispersion using hydrophilic polymers and a carrier PEG 6000. Solid dispersion formulations were prepared by using The Melt S...
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ROLE OF BIOINFORMATICS, CHEMOINFORMATICS AND PROTEOMIC IN BIOMARKER IDENTIFICATION AND DRUG TARGET VALIDATION IN DRUG DISCOVERY PROCESSES
Novel biomarker identification and drug target validation are highly complex and resource-intensive processes, requiring an integral use of various tools, approaches and information. The recently developed proteomic technology features high-throughput parallel analysis of thousands of proteins in individual patients and amount populations and thus opens up the possibility of providing more details...
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SENSITIVE SPECTROPHOTOMETRIC METHOD FOR DETERMINATION OF VITAMINS (C AND E)
A sensitive, simple, accurate and fast method for vitamin C and E determination in pure and drug formulations using spectrophotometric was developed. The developed method is based on the formation of the charge transfer complex via the reaction between vitamins and Fe+3 [FeNH4(SO4)2.12H2O] in the presence of K3Fe(CN)6 which lead the formation of a blue-greenish colored product that has a maximum a...
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ANTI-DIABETIC ACTIVITY OF LAGENARIA SICERARIA PULP AND SEED EXTRACT IN NORMAL AND ALLOXAN-INDUCED DIABETIC RATS
The aim of the present study was to evaluate the possible anti-diabetic potential of Lagenaria siceraria pulp extract (LSPE) and Lagenaria siceraria seed extract (LSSE) against the pancreatic damage from alloxan-induced diabetes in rats related to diabetes mellitus. Lagenaria siceraria induced significant reduction in blood glucose and increasing of serum insulin, our data indicate that the level ...
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REGULATORY DOSSIERS OF ASEM COUNTRIES
Demonstration of safety and efficacy of the drug product for human use is important before the drug product gets approval for import or manufacturing of new drug by regulatory authority in any country. Once the clinical and preclinical data have been collected, a New Drug Application (NDA) must be submitted to regulatory authority for approval. Globalization of pharmaceutical industry has created ...
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EFFECT OF HOMOEOPATHIC MEDICATION ON DEPRESSION
Depression is a well-defined mood disorder which is characterized by state of disposition of mind and dislike or antipathy to activity that can affect an individual’s thoughts, demeanor, sense of emotional touch and physical well- being. Depressed people may feel mournful, troubled, uneasy in mind, meaningless, helpless and unworthy, experiencing as if having committed an offence. They are easil...
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ANTIBACTERIAL ACTIVITY OF THE LEAVES, BARK, SEED AND FLESH OF MORINGA OLEIFERA
Moringa oleifera belongs to an onogeneric family of shrubs and tree, Moringaceae. In the Dravidian language there are many local names for Moringa oleifera but all are derived from the generic root “Morunga”. It has anticancer, anti-inflammatory activity and thyroid status regulator efficacies. An experiment was carried out to study the antibacterial activity of different solvent e...
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BIOTECHNOLOGICAL DESIGN TO OPTIMIZE THE PRODUCTION OF BIOACTIVE LACTOBACILLUS PLANTARUM BY-PRODUCTS: NOVEL CHRONIC WOUND TREATMENT
Lactobacillus plantarum culture supernatants (LAPS) have antimicrobial, pro‐healing and anesthetic properties, so our medical team applied whole cultures and LAPS in chronic wounds with encouraging results. Metabolites responsible for LAPS properties and its action mechanism were previously determined. Objective: to design methods and culture media to increase the production of LAPS metabolites ...
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