Cartilaginous fish species have ecological importance. Besides, the ecotoxicological studies on these are pretty insufficient. In this study, Al, Cr, Mn, Fe, Cu, Zn, As, Pb, Cd, and Sr levels were determined in muscle, liver, gill, kidney, spleen, stomach, gonad tissues of Alopias superciliosus (Female, 240 cm TL) caught from Mersin Bay. Tissue metal analysis was by Inductively Coupled Plasma M...

Patients with an upside-down stomach usually receive surgical treatment. In high-risk patients, endoscopic repositioning and gastropexy can be performed. However, the risk of recurrence after endoscopic treatment is not known. We treated a case of recurrent upside-down stomach after endoscopic therapy that indicated the limits of endoscopic treatment and risk of recurrence. An 88-year-old woman...

Bioaccumulation of heavy metals including Cd, Pb, Cu and Zn in muscle, gill, liver, kidney and stomach in Acipencer persicus was studied. Fish were collected from the ‘Iranian fishery zone 1’ located between Astara and Kiyahshahr. Samples (n=25) were collected from five stations in the study area during the autumn catch season in 2001. Samples were analyzed by wet digestion with hydrogen peroxi...