صخلملا Infertility affects 15% of couples seeking children worldwide and male factor is evident in about 30-50% of the cases. To assess the effect of sperm chromatin integrity on the outcomes of intracytoplasmic injection, sperm DNA compactness was evaluated by acridine orange staining in 40 fertile and 44 infertile men attending one infertility clinic. The results showed no significant differe...

صخلملا The search for novel anticancer drugs continues. This work includes a preliminary study of the effect of two crude extracts of Greek or Mediterranean sage (Salvia triloba L. f.) on three malignant human cell lines and one malignant murine cell line. A boiling water extract and a methanolic extract were prepared from dried leaves of S. triloba. Yields of extraction were 9.8 and 22.4%, res...

Prepulse inhibition (PPI) and habituation of the acoustic startle response (ASR) are widely used biological markers in the study of psychiatric disorders and have been shown to be homologous across species. Previous studies in humans suggested that PPI is a stable and reliable measure between test sessions, but that PPI decreases within sessions. The purpose of this study was to explore the sho...

Prepulse inhibition (PPI) of the acoustic startle reflex is a commonly used measure of preattentive sensorimotor gating. Disrupted PPI in rodents represents an animal model of the sensorimotor gating deficits characteristic of schizophrenia. The neurotensin (NT) system is implicated in the pathophysiology of schizophrenia, and NT has been hypothesized to act as an endogenous antipsychotic. In r...

صخلملا This study was designed to evaluate the cytotoxic effect ةتبن قارولأ يئاملا صلختسملا ةيمس ىدم ميقتل ةساردلا هذه تممص ايلاخ ضر MDA-MB231 و FaDu ةدملل ةيناطرسلا ايلاخلا ةجلا يف تابارطضاب صلختسملا اذهب لختسم ص ملا ةتبن قارولأ يئا © 2009 Jordan Journal of Biological Sciences. All rights reserved

Eosinophilic esophagitis (EoE) is an emerging chronic esophageal disease, first described in 1993, with a steadily increasing incidence and prevalence in western countries. Over the 80's and early 90's, dense esophageal eosinophilia was mostly associated gastroesophageal reflux disease (GERD). For the next 15 years, EoE and GERD were rigidly considered separate entities: Esophageal eosinophilia...