Amphimas pterocarpoides Harms (Leguminosae) is widely used traditionally in Central and West Africa for the treatment of various ailments. However, no data regarding its safety have been published until now. Thus, the present study aimed to investigate the potential toxicity of the methanol extract of the stem bark of Amphimas pterocarpoides (AP) in Wistar rats following the OECD guidelines. In...

The fruit of Physalis peruviana L. (PPL) has been traditionally used as antispasmodic, diuretic, antiseptic, sedative, and analgesic all over the world. We aimed to perform qualitative content analysis of the fruits of PPL and to clarify the in vitro genotoxicity and in vivo acute and subchronic toxicity of the fruit. Lyophilized fruit juice does not induce genetic damage. In the acute toxicity...

A lipase enzyme, obtained from Rhizopus oryzae produced by a fermentation process was subjected to a series of toxicological tests to document the safety for use as a food additive. The enzyme product was examined for acute, subacute and subchronic oral toxicity, and mutagenic potential. An extensive literature search on the production organism has also been conducted. No evidence of (sub)acute...

Background and Objectives: There is a profound inclination among people toward consumption of herbs and herbal products. Some of these products are harmful while health-promoting potentials of some others should be discovered. In the present study the antibacterial, antioxidant, acute and subchronic and cancer cell toxicity of methanolic and aqueous extracts of Rosa damascena Mill. was

8. Selected no-observed-effect levels (NOELs) and lowest-observed-effect levels (LOELs) of chlorothalonil from oral subchronic toxicity studies .. This risk assessment assessed the dietary exposure to chlorothalonil (2,4,5,6-tetrachloro-1,3-benzenedicarbonitrile), SDS-3701, and hexachlorobenzene (HCB) under the mandate of AB 2161 (known as the Food Safety Act) of California.