Kalpesh Gaur

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Syncope is a sudden transient loss of consciousness and motor control accompanied by loss of postural tone and followed by spontaneous recovery. A wide variety of cardiovascular disorders can cause an abrupt fall in cerebral perfusion that may manifest as recurrent or isolated episodes of syncope and presyncope, which is a feeling of lightheadedness or(More)
ABSTRACT The present study involves preparation and evaluation of floating microspheres with famotidine as model drug for prolongation of gastric residence time. The microspheres were prepared by the solvent evaporation method using polymers acrycoat S100 and chitosan. The shape and surface morphology of prepared microspheres were characterized by optical(More)
Free radicals are implicated for more than 80 diseases including Diabetes mellitus, arthritis, cancer, ageing etc. In treatment of theses diseases, antioxidant therapy has gained an utmost importance. Current research is now directed towards finding naturally occurring antioxidant of plant origin. In Indian system of medicine Ipomoea fistulosa is an(More)
Ulva lactuca L., at Veraval (20° 54′N and 70° 22′E) on the western coast of India, grows in the intertidal belt from June to late February. During the summer months of March, April and May, the species dries up, leaving rhizoidal fragments for perennation. High values of density, phytomass, frequency, weight, and volume have been recorded during September(More)
The main goal of any drug delivery system is to achieve desired concentration of the drug in blood or tissue, which is therapeutically effective and nontoxic for a prolonged period. Various attempts have been made to develop gastroretentive delivery systems such as high density system, swelling, floating system. The recent developments of FDDS including the(More)
The phytochemical analysis of both the aqueous and ethanolic extracts of medicinal plant Balanites roxburghii Planch. and their antibacterial activities against clinical isolates, Escherichia coli, Salmonella typhi, Klebsiella pneumoniae and Staphylococcus aureus were investigated. The phytochemical analysis revealed the presence of alkaloids, saponins,(More)
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