Selective Cytotoxicity and Pro-apoptotic Activity of Stem Bark of Wrightia tinctoria (Roxb.) R. Br. in Cancerous Cells.

Background: Wrightia tinctoria (Roxb.) R. Br.

Evaluation of antiurolithiatic and antioxidant potential of Lepidagathis prostrata: A Pashanbhed plant.

Context: Oxidative stress acts as an essential mediator in the pathophysiology of urolithiasis. Lepidagathis prostrata Dalz. (Acanthaceae) is a Pashanbhed plant that is recommended for the management of urolithiasis; however, no scientific validation has been reported.

Evaluation of antioxidant and anticancer activity of extract and fractions of Nardostachys jatamansi DC in breast carcinoma.

Background: Nardostachys jatamansi DC is a Himalayan medicinal herb that has been described in various traditional systems of medicine for its use in cancer. In view of its traditional claims, and chemical constituents, antioxidant and anticancer activities were evaluated in breast carcinoma.

Methods: Petroleum ether (NJPE), methanol extract (NJM) and subsequent diethyl ether (NJDE), ethyl acetate (NJEA) and aqueous (NJAQ) fractions of roots and rhizomes of N.

A novel animal model of metabolic syndrome with non-alcoholic fatty liver disease and skin inflammation.

Context: Metabolic syndrome and non-alcoholic fatty liver disease (NAFLD) are the emerging co-morbidities of skin inflammation. Occurrence of skin inflammation such as psoriasis is substantially higher in NAFLD patients than normal. Currently, there are no animal models to study the interaction between these co-morbidities.

Pregnancy influences the plasma pharmacokinetics but not the cerebrospinal fluid pharmacokinetics of raltegravir: a preclinical investigation.

Alterations in antiretroviral pharmacokinetics during pregnancy must be understood for the drugs to be used safely and effectively. Present study is an attempt to understand the potential changes in raltegravir plasma and cerebrospinal fluid pharmacokinetics during pregnancy in late pregnant and non-pregnant rats. In vitro plasma protein binding, metabolic stability, intravenous blood-brain barrier (BBB) permeability and oral pharmacokinetic studies were performed.

Combination of vildagliptin and rosiglitazone ameliorates nonalcoholic fatty liver disease in C57BL/6 mice.

Objectives: To evaluate the effect of vildagliptin alone and in combination with metformin or rosiglitazone on murine hepatic steatosis in diet-induced nonalcoholic fatty liver disease (NAFLD).

Materials And Methods: Male C57BL/6 mice were fed with high fat diet (60 Kcal %) and fructose (40%) in drinking water for 60 days to induce NAFLD. After the induction period, animals were divided into different groups and treated with vildagliptin (10 mg/kg), metformin (350 mg/kg), rosiglitazone (10 mg/kg), vildagliptin (10 mg/kg) + metformin (350 mg/kg), or vildagliptin (10 mg/kg) + rosiglitazone (10 mg/kg) orally for 28 days.

Synthesis and biological evaluation of ester prodrugs of Benzafibrate as orally active hypolipidemic agents.

A series of bezafibrate ester prodrugs 1-7 were synthesized and evaluated for hypolipidemic activity in Swiss Albino mice (SAM). Bezafibrate (1a), a hypolipidemic drug was used as a reference compound for data comparison. Among the synthesized compounds, prodrug 7 showed superior activities in decreasing triglyceride up to 30% in mice plasma after oral administration of 50mg/kg/day for 8 days.