OBJECTIVES Treatment for gastrointestinal tract (GIT) disease in systemic sclerosis (SSc) is challenging as no immunosuppressive or anti-fibrotic therapy is available with clearly proven efficacy. Probiotics are viable, non-pathogenic microorganisms that are hypothesized to improve the composition of the intestinal microbiota from a potentially harmful composition to a composition that is benef...

Epithelial cells in the urinary bladder (urothelium) trigger sensory signals in micturition by releasing ATP in response to distention of the bladder wall. Our previous study revealed the distinct roles of extracellular Ca(2+) and the Ca(2+) stores in the endoplasmic reticulum (ER) in urothelial ATP release. In the present study, we investigated the regulation of urothelial ATP release by Ca(2+...

three hundred cattle from 12 dairy farms in shiraz area were chosen randomly for population to be studied. after restraining, the jugular vein was examined for distention and on the base of severity, first, second and third degree distention was recorded. then the cattle were checked for jugular pulsation. the data were analyzed by using chi square, fisher exact test and t-test. p

 Abstract Background: Esophageal replacement is indicated in certain circumstances including long gap esophageal atresia, severe strictures due to gastro-esophageal reflux (GER) and caustic burns. We analyzed our results of 18 patients who underwent esophageal replacement in our university hospital. Methods: We reviewed esophageal replacements carried out in our department between June 1996 and...

The aims of the present study was to determine whether or not abomasal damages occurs in calves with abdominal distention using by plasma pepsinogen levels and positivity fecal occult blood test (FOBT). In study, 30 (distention group) 15 clinically healthy (control group), aged between 1-90 days, were used. Collected samples all used levels, bovine specific ELISA. Fresh stool also taken from re...

Arthroscopic treatment of arthrofibrosis of the knee is a technically challenging procedure. Capsular distention with fluid before arthroscopy results in easier and safer insertion of arthroscopic instruments with improved arthroscopic visualization. In addition, it stretches the entire capsule, including the difficult to access posterior capsule. This report describes a simple technique for ca...

Hydrogen sulfide (H2S) has been shown to protect the gastric mucosa through several protective mechanisms but till now its effect on mRNA expression of sodium bicarbonate cotransporter 1 (NBC1), trefoil factor1 (TFF1) and trefoil factor2 (TFF2) was not investigated. This study was aimed to evaluate the effect of H2S on mRNA expression of NBC1, TFF1 and TFF2 in rat gastric mucosa in response to ...

Holometabolous insects do not excrete but store metabolic wastes during the pupal period. The waste is called meconium and is purged after adult emergence. Although the contents of meconium are well-studied, the developmental and physiological regulation of meconium accumulation is poorly understood. In Bombyx mori, meconium is accumulated in the rectal sac; thereby, the rectal sac distends at ...

We studied the effect of brief periods of left atrial-pulmonary vein distention on the rate of renin secretion in sodium-restricted dogs anesthetized with chloralose and breathing spontaneously. Series 1 consisted of 32 trials in seven dogs with intact renal nerves and intact vagi. Renin secretion, calculated as the product of renal venous minus arterial renin activity (radioimmunoassay) times ...