ملخص البحث :

The effect of MTX on the Psoriasis

ملخص البحث :

Biosynthesized silver nanoparticles (AgNPs) are widely used in various biomedical applications. However, limited reports are currently available about the safety of biofabricated AgNPs using Cinnamomum zeylanicum bark extract

ملخص البحث :

This study is aimed to investigate the effectiveness of biosynthesized silver nanoparticles (AgNPs) on the fertility status of female rats with estradiol valerate (EV)-induced polycystic ovarian syndrome (PCOS). AgNPs were synthesized using C. zeylanicum extract and characterized by SEM, AFM, FTIR, XRD, zeta potential and UV–Vis spectroscopy. Fifty female rats were divided into five groups (n = 10). The control groups were vehicle control (GI, received corn oil of 0.2 ml only) and PCOS control (GII, received EV only). While, the treatment groups were GIII (treated with C. zeylanicum methanolic extract 200 mg/kg body weight), GIV (treated with metformin 50 mg/kg body weight) and GV (treated with 3.53 mg/kg body weight biosynthesized AgNPs). The treatment duration was 30 days.

ملخص البحث :

Polycystic ovarian, or stein leventhal, syndrome (PCOS) is an inflammatory disorder resulting in metabolic dysregu-lation and ovarian dysfunction as well as women’s infertility. Management of PCOS requires multiple approaches. This experimental study was sought to assess the influence of Cinnamomum zeylanicum (CZ) derived silver particles (AgNPs) on inflammatory cytokines in rats with PCOS.

ملخص البحث :

Cell-free DNA (cfDNA) refers to fragments of DNA circulating freely in the bloodstream and other bodily fluids. The existence of cfDNA was first reported in 1948 by Mandel and Métais, who discovered cell-free nucleic acids in human plasma