Phytochemical Profiling by UHPLC-ESI-MS/MS, In Vitro Antioxidant, In Vivo Antidiabetic, and Pro-Sexual Effects of Salvia balansae Noë Ex Coss. Flower Extract in Diabetic Male Rats.

Our study assessed the phytochemical composition and the effects of Salvia balansae flower aqueous extract (FAE) on sexual dysfunction in diabetic rats. Total phenolic and flavonoid content, quantification of phytochemicals by ultrahigh performance liquid chromatography (UHPLC)-electrospray ionization (ESI)-tandem mass spectrometry (MS/MS) method, and in vitro antioxidant capacity of FAE extract were elucidated. For the in vivo study, diabetes was induced by one intraperitoneal injection of streptozotocin (STZ) (40 mg/kg), and treated diabetic rats were given FAE at 200 mg/kg.

Effectiveness of Withania frutescens root extract on testicular damage induced by lead acetate in adult albino rats.

Withania frutescens was used previously in traditherapy against poisoning, gastric ulceration, and dysentery treatments. Because no previous studies reporting on its therapeutic effects on male reproductive system and fertility disorders, this study aims to examine its effect on lead induced testicular damages as well as sperm count and hormonal status in rats. The present study is performed to determine their phytochemical compositions using GC-MS analysis, their antioxidant and anti-inflammatory activities in-vitro using spectrophotometry and then to estimate testosterone levels, sperm count, histopathological features, as well as spermatogenesis (TDI) and spermiogenesis (SPI) indices.

Fungal endophytes alleviate salt stress in wheat in terms of growth, ion homeostasis and osmoregulation.

Aims: This study examined the ability of isolated endophytic fungi to confer salt stress tolerance on wheat.

Methods And Results: Tolerance of pot-grown wheat in greenhouse to salt stress was measured by estimating emergence rate, growth, relative water content, photosynthetic pigments biosynthesis, Na and K contents, as well as sugar and proline levels under salt stress in inoculated wheat seedlings. Chaetomium coarctatum (66·7%) and Alternaria chlamydospora (56·7%) improved wheat seedling emergence under moderate salinity (2·5 dS m ) compared to noninoculated plant (50%).