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Osvaldo Manuel Tiscornia, Ricardo Raúl Rodríguez, Carlota Sussemil, Graciela Otero, Gustavo Alberto Negri, Hipólito Waisman, Fabiana Norma López Mingorance, Patricia Graciela Tiscornia Wasserman
The present tests were undertaken in order to analyze in male Wistar rats the changes in the exocrine and endocrine pancreas and on the interactions that normally evolve in the insulo-pancreon-axis. To evaluate this by a single i.p. Boots secretin injection, glycemia (G), amylasemia (A) and lipasemia (L) were determined. In bile-pancreatic secretion, we analyzed, pre and post-secretin, the following parameters: volume (V), bicarbonate output (BO), amylase output (AO) and lipase output (LO). Three groups of tests were done: a) control (C); b) streptozotocin-treated non-diabetic-rats (St-ND) and c) streptozotocin-treated diabetic animals (St-D) which showed morning glycemia values higher than 16...
December 2013: Acta Gastroenterologica Latinoamericana
K Bollucuoglu, V Hanci, S Yurtlu, D Okyay, H Ayoglu, I O Turan
BACKGROUND: In our study, we aimed to compare the endotracheal intubation conditions without muscle relaxants during induction with the combinations of dexmedotimidine-propofol, dexmedotimidine-thiopenthal and dexmedetomidine-etomidate. METHOD: Seventy-six patients, in ASA risk group I-II, between ages 20-60 years, with Mallampati Class 1 were included in the study. All patients were premedicated with midazolam. The patients were randomly divided into three groups as Group P (n=30, dexmedetomidine-propofol), Group T (n=30, dexmedetomidine-thiopenthal), Group E (n=16, dexmedetomidine-etomidate)...
2013: Bratislavské Lekárske Listy
Tutku Soyer, Zuhal Aktuna Keskil, Salih Somuncu, Tolga Reşat Aydos, Oğuzhan Korkut, Turan Kanmaz, Murat Cakmak
AIM: The aim of this study is to determine the in vitro sensitivity of mouse esophagus to contracting and relaxing agonists in different pH medium values. MATERIALS AND METHODS: Forty-eight Swiss albino mice (30-40 g) of both sexes were anesthetized with tiopental sodium (30 mg/kg). After exsanguinations from abdominal artery, esophagi were removed and suspended under 0.6 g of resting tension in a tissue bath containing 10 mL of Krebs solution at 37 degrees C. The experiments were performed in different pH mediums 7...
December 2007: Journal of Pediatric Surgery
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