PHYTOCHEMICAL INVESTIGATION AND CHROMATOGRAPHIC EVALUATION OF THE ETHANOLIC EXTRACT OF WHOLE PLANT EXTRACT OF DENDROPHTHOE FALCATA (L.F) ETTINGSH
The present study was aimed to investigate phytochemicals present in the whole plant extract of Dendrophthoe falcata and development of new solvent system for thin layer chromatography of ethanolic (whole plant) extract of medicinal plant Dendrophthoe falcata. The extract showed presence of Carbohydrates, Sterols, Glycosides, Flavonoids and Phenolic compounds. For TLC, new solvent system developed...
Evolution of an existing drug molecule from a conventional form to a novel delivery system can significantly improve its performance in terms of patient compliance, safety and efficacy. In the form of a Novel Drug Delivery System an existing drug molecule can get a new life. An appropriately designed Novel Drug Delivery System can be a major advance for solving the problems related towards the rel...
Medicinal plants are important source of potentially useful structures for the development of novel chemotherapeutic agents. The present study was aimed to evaluate the antifungal effect of partially purified C. gigantea latex extract on some human pathogenic fungi. Ethanolic extract of the latex were tested in vitro against fungi strains. The inhibitory effect was assessed by disc diffusion metho...
Oral route is the easiest and most convenient route of drug administration, being non invasive and cost effective, thereby leading worldwide drug delivery market. But major problem encountered in oral formulations (as estimated more than 50 % of oral formulations are found to be poorly aqueous soluble), is low bioavailability, giving rise to further problems like, high inter and intra subject vari...
The poor dissolution rate of water-insoluble drugs is still a major problem conforming the pharmaceutical industry. The most common method for improving the solubility is by increasing the surface area of the drug through micronization. But, in practice the effect of micronization is often disappointing, especially when the drugs are encapsulated or tablet. It is generally recognized that low solu...
Hypertension is a common problem facing many peoples today. Although billions of dollars are spent annually for the treatment and detection of cardiovascular disease, current conventional treatments have done little to reduce the number of patients with hypertension. Alternative medicine offers an effective way to decrease the rising number of people with high blood pressure. Research has found a ...
ANTIRHEUMATOID ACTIVITY OF AQUEOUS EXTRACT OF PIPER LONGUM ON FREUNDS ADJUVANT-INDUCED ARTHRITIS IN RATS
Aqueous extract of the fruits of the plant Piper longum was studied for their Anti rheumatoid activity in Freunds Adjuvant Induced Arthritis Rats with the dose of 200 and 400 mg/kg p. o. The administration of extract reported significant reduction in paw swelling on 4th, 8th, 14th and 21st day after sub-plenter administration of Complete Freunds adjuvant. The paw swelling was measured as a volume ...
RP-HPLC METHOD FOR SIMULTATANEOUS DETERMINATION OF IRBESARTAN, LOSARTAN, HYDRO-CHLOROTHIAZIDE AND CHLORTHALIDONE–APPLICATION TO COMMERCIALLY AVAILABLE DRUG PRODUCTS
A simple, precise and stability-indicating HPLC method was developed and validated for the simultaneous determination of anti-hypertensive drugs Irbesartan, Losartan, diuretics Hydrochlorothiazide and Chlorthalidone. The separation was achieved on Hypersil BDS (Length 250 mm × Diameter 4.6 mm Particle size 5 μm) column with gradient flow. The mobile phase at a flow rate of 1.0 mL min−1 ...
Turmeric is an ancient spice derived from the rhizomes of Curcuma longa, which is a member of the ginger family (Zingiberaceae). Also known as ‘Golden Spice of India’ turmeric has been used in India for medicinal purposes for centuries. It has been used in traditional medicine as a household remedy for various diseases, including biliary disorders, anorexia, cough, diabetic wounds, hepatic dis...
Indian literatures like Ayurveda and various ancient literatures have stated herbal remedies for a number of human ailments. Annona reticulata which is commonly known as bullock's-heart in English and Ramphal in Hindi and Marathi is having various pharmacological activities such as antioxidant, anticancer, analgesic and CNS depressant, antimalarial, anthelmintic, in syphilis and few more. Some c...