Enhancing the quality of staple food crops through CRISPR/Cas-mediated site-directed mutagenesis.

The enhancement of CRISPR-Cas gene editing with robust nuclease activity promotes genetic modification of desirable agronomic traits, such as resistance to pathogens, drought tolerance, nutritional value, and yield-related traits in crops. The genetic diversity of food crops has reduced tremendously over the past twelve millennia due to plant domestication. This reduction presents significant challenges for the future especially considering the risks posed by global climate change to food production.

Tectona grandis leaf extract ameliorates hepatic fibrosis: Modulation of TGF- β /Smad signaling pathway and upregulating MMP3/TIMP1 ratio.

Ethnobotanical Relevance: Tectona grandis L.f (or syn: Jatus grandis (L.f.

In vivo effects of Rauvolfia vomitoria (Apocynaceae) ethanolic extract on sexual performance and reproductive activity in male rats.

Plants and plant-derived products have a long history in the treatment of sexual disorders. Rauvolfia vomitoria is one of such plant used traditionally for the enhancement of male sexual and reproductive activity. This study was carried out to elucidate the potential activity of R.

Sperm parameters quality and reproductive effects of methanolic extract of Alchornea cordifolia leaves on senescent male rats.

The effect of the methanolic extract of Alchornea cordifolia leaves on the fertility of senescent male rats was assessed in this study. 40 rats received daily distilled water, testosterone, 200 and 400 mg/kg of extract of Alchornea cordifolia. The reproductive organs weight, the gonadotropins, testosterone and cholesterol level, the sperm parameters, histology of the testes and epididymis were assessed.