The study's objective is to evaluate the enhanced effect of Ghrelin (GRE) on sperm analysis and antioxidant system in male rats after inducing hyperthyroidism by L–thyroxin. (50 males) were split into five groups. first group consisted 10 that given normal saline for 30 days S.C set as a control group. While second (positive group) was with S.C, third at dose (0.5nmol/100μl saline) fourth (1nmo...

The regulatory effects of thyroid hormone on biosynthesis of myocardial proteins that originate from cardiac myocytes are well established. Little is known, however, of regulatory effects of thyroid hormone on interstitial proteins. In this study we examined the effects of thyroid hormone on collagen gene expression in thyroid hormone-induced myocardial hypertrophy and the response of cardiac f...

this work analyzes the effects of satureja khuzestanica essential oil (skeo) on the thyroid and antioxidant system, assessed by measuring levels of tri-iodothyronine (t3), thyroxine (t4), thyroid-stimulating hormone (tsh), malondialdehyde (mda), reduced glutathione (gsh), and glutathione peroxidase (gpx) activity. forty adult male sprague dawley rats (225 ± 25 g) were divided into five equal gr...

objective: the aim of this study was to evaluate the non-genomic action of thyroxin on sperm kinetic and its probable use to improve sperm recovery after applying an enrichment method like “swim-up” in comparison with the available one, pentoxifylline. materials and methods: this is an experimental study. a total of 50 patients were recruited, followed by infertility consultation. conventional ...