Ulcerative colitis (UC) is a chronic, relapsing and debilitating idiopathic inflammation, with variable and complex pathophysiologies. Our objective was to elucidate patterns of gene expression underlying the progression of UC disease. Single endoscopic pinch FFPE biopsies (n = 41) were sampled at both active and inactive stages at the same site in individual UC patients and compared with each ...

background the incidence of inflammatory bowel disease (ibd) varies among different societies. the aim of this study is to determine the incidence rate of ibd in kerman, a city in southeast iran. methods all medical records that indicated a new diagnosis of ulcerative colitis (uc) or crohn`s disease (cd) were retrieved from the gastrointestinal endoscopy and pathology departments of 12 centers ...

Department of Electrical and Computer Engineering, UC San Diego Department of Chemistry and Biochemistry, UC San Diego Skaggs School of Pharmacy and Pharmaceutical Sciences, UC San Diego Center for Marine Biotechnology and Biomedicine, Scripps Institution of Oceanography, UC San Diego Department of Computer Science and Engineering, UC San Diego , Correspondence should be addressed to P.P. (ppev...

introduction: ulcerative colitis (uc) is a chronic colonic mucosal disease with unknown etiology. its frequency is rising in our country in recent years. with application of newer topical preparation in treatment of uc a true recognition of its colonic extension pattern is needed.  reports from iran are scarce. reports from the world are contradictory. this study, therefore, was done to determi...

OBJECTIVE Urothelial carcinoma (UC) of the kidney is a relatively rare but aggressive form of kidney cancer. Differential diagnosis of renal UC from renal cell carcinoma (RCC) can be difficult, but is critical for correct patient management. We aimed to use global gene expression profiling to identify genes specifically expressed in urothelial carcinoma (UC) of the kidney, with purpose of findi...

Background and Aims Primary sclerosing cholangitis [PSC] is an idiopathic chronic disorder of the hepatobiliary system associated with inflammatory bowel disease [IBD], mainly ulcerative colitis [UC]. Colitis in patients with PSC and UC [PSC-UC] exhibits characteristic features and is linked to increased colon cancer risk. Genetic studies have identified immune-related susceptibility genes that...

BACKGROUND Several genetic alterations have been documented in dysplasia and cancer developing in ulcerative colitis (UC). However, the microsatellite instability (MSI) status has rarely been described, especially in the inflamed epithelium of UC. AIMS To study MSI status during neoplastic and inflammatory changes in UC. METHODS Seventy five surgically resected samples of colorectal mucosa,...

Many different methods have been presented to solve unit commitment (UC) problem in literature with different advantages and disadvantages. The need for multiple runs, huge computational burden and time, and poor convergence are some of the disadvantages, where are especially considerable in large scale systems. In this paper, a new analytical and non-iterative method is presented to solve UC p...

BACKGROUND Urgent care (UC) is one of the fastest growing venues of health care delivery. We compared clinical and cost attributes of pediatric UC and emergency department (ED) visits that did not result in admission. METHODS Our study examined 5 925 568 ED and UC visits of children under 19 years old in the 2010 through 2012 Marketscan Medicaid Multi-State Database. Basic demographics, diagn...