Prenatal Developmental Toxicity Study of Glycosides-based Standardized Fenugreek Seed Extract in Rats.

Context: Glycoside-based standardized fenugreek seed extract (SFSE-G) demonstrated promising efficacy in animal models of immune-inflammatory conditions.

Aim: The present study was aimed at embryo-fetal development toxicity evaluation of SFSE-G in Wistar rats as per guideline No. 414 of the Organization for Economic Co-operation and Development (OECD).

Preclinical Safety Assessment of Furostanol Glycoside-Based Standardized Fenugreek Seed Extract in Laboratory Rats.

The present work is aimed at studying acute oral toxicity (AOT), subchronic oral toxicity, mutagenicity, and genotoxicity of furostanol glycosides-based standardized fenugreek seed extract (Fenu-FG) using the Organization for Economic Co-operation and Development (OECD) guidelines. The AOT and subchronic (90-day repeated dose) toxicity studies were performed on Wistar rats as per OECD 423 and OECD 408 guidelines, respectively. The mutagenicity (reverse mutation assay, Ames test) and genotoxicity (mammalian chromosome aberration test) were assessed in vitro using OECD 471 and OECD 473 guidelines, respectively.

Reproductive and fertility effects of an extract of Andrographis paniculata in male Wistar rats.

The possible effect of extract of Andrographis paniculata Nees (A paniculata) standardized to >or=10% andrographolide, the main bioactive component, on male fertility in albino Wistar rats was evaluated, by orally administering 0, 20, 200, and 1000 mg/kg of body weight per day, for 65 days prior to mating and 21 days during mating. The treated groups showed no signs of dose-dependent toxicity. The body weight gain and feed consumption were not affected at any of the dose levels.