PURPOSE The effects of female sex hormones on rat vesical extracellular matrix were evaluated by analyzing glycosaminoglycan (GAG) and collagen composition under different hormonal conditions. MATERIALS AND METHODS Bladders were obtained from Wistar rats, including young prepubertal females at age 30 days (YF), and adult intact females (AF), adult oophorectomized females (AOF), adult males an...

Groundwater and sediment samples (~1 m depth) at sites representative of different groundwater pathways were collected to determine the aqueous speciation of sulfur and the fractionation of sulfur isotopes in aqueous and solid phases. In addition, selected sediment samples at 5 depths (from oxic to anoxic layers) were collected to investigate the processes controlling sulfur biogeochemistry in ...

Objective- To evaluate the effect of epidural anesthesia with lidocaine and bupivacaine on transit time of barium sulfate contrast medium through gastrointestinal (GI) tracts in healthy dogs. Design- Prospective, randomized experimental study. Animals-Five healthy mixed breed male dogs with 19.2±7.8 months age and 19.9±3.3 kg weight Procedure- The animals received one of the treatments of sa...

objective: the present study was performed to compare the antioxidant effect of two different doses of zinc on lipid oxidation in type 2 diabetic patients. materials and methods: this double-blind, randomized controlled trial was conducted on 60 type 2 diabetic patients in yazd diabetes research center in 2008. the subjects were randomly allocated to receive zinc sulfate (iran, alhavi) either 2...

Aim: Nickel, which has a wide usage area in industries, teratogenic, carcinogenic, immunotoxic, and genotoxic effects. In this study, the protective effects of lycopene, antioxidant properties, were investigated against genotoxicity caused by nickel sulfate. Materials Methods: total 24 rats (Wistar albino) divided into four groups: Group I (control) daily saline intraperitoneal (i.p.) corn oil ...

The groundwater quality of Koch Bihar District (West Bengal, India) has been assessed to determine the suitability for drinking. Eight parameters have taken into account calculating water index (WQI): pH, total hardness (TH), magnesium (Mg), calcium (Ca), carbonate (CO32-) and bicarbonate (HCO3-), chloride (Cl), iron (Fe) sulfate (SO42-). Secondary data on were collected from Central Ground Wat...

The efficient removal of nitrate from industrial wastewater containing high concentrations both sulfate and presents a major challenge in the field water treatment. In this study, we investigated use an Upflow Anaerobic Sludge Blanket (UASB) reactor for by gradually increasing concentration (ranging 1 g/L to 10 g/L) NO3−-N 30 mg/L 300 mg/L). Through approach, activated sludge was successfully a...

Myasthenia gravis (MG) is a rare autoimmune disease that leads to progressive muscle weakness and is common during female reproductive years. The myasthenic mother and her newborn must be observed carefully, as complications during all stages of pregnancy and the puerperium may arise suddenly. Preeclampsia is a common obstetrical condition for which magnesium sulfate is used for seizure prophyl...

The present study is a designed protocol for investigation of the analgesic effect of oral and intraperitoneal (i.p.) administration of alcoholic Datura stramonium (DS) seed extract as a rich source of alkaloid substances. Male NMRI rats were divided into control and treatment groups. The treatment rats received different doses of the DS seed extract, which was prepared from alcoholic smashed s...