Modulation of sodium arsenite-induced Toxicity in mice by ethanolic seed extract of Trigonella foenum graecum

Background: Trigonella foenum graecum (TG) Linn. (Methi) is widely used as a spice and known for its pharmacological properties. Objective: The current study was conducted to examine the efficacy of TG Linn., family: Fabaceae, against sodium arsenite-induced toxicity in mice. Materials and Methods: Sixty mice (Mus musculus) weighing about 25 g were randomized into six groups; each of ten mice: Group I served as untreated control; Group II received only sodium arsenite (100 ppm) in drinking water for 2 months. The Group III mice fed chronically with sodium arsenite for 2 months as in Group II and then fed a vehicle of 1:20 alcohol to distilled water (1:20) for 15 and 30 days, respectively; Group IV to VI mice were treated as in Group II and then fed with 50, 150, and 250 mg/kg of TG seed extract, once daily for 15 and 30 days. Results: The IC50of the seed extract was 66.78 μg/mL, and it reduced the activities of toxicity marker enzymes such as gamma glutamyl transferase, lactate dehydrogenase, lipid peroxidation, aspartate transaminase, alanine aminotransaminase, acid phosphatase, alkaline phosphatase, and pro-inflammatory cytokines such as tumor necrosis factor-alpha and interleukin-6 (P