Alterations in adipose tissue and hepatic lipid kinetics in obese men and women with nonalcoholic fatty liver disease.

abstract：:This study examines restitution of the gastric surface epithelium at luminal pH 1 after damage to the gastric mucosa by instillation of 2 M NaCl for 10 min. After mucosal damage, potential difference decreased to zero and H+ back-diffusion increased. Gastric blood flow increased after exposure to 2 M NaCl, irrespectiv...

journal_title：Gastroenterology

authors： Grönbech JE,Grong K,Varhaug JE,Lekven J,Svanes K

更新日期：1987-10-01 00:00:00

abstract：:The target appearance of grey scale ultrasound is thought to be a characteristic sign of gastrointestinal wall thickening. It consists of a strong echogenic center surrounded by a sonolucent rim. In a prospective controlled study, the sensitivity and specificity of the ultrasonic B-scan for Crohn's disease were invest...

journal_title：Gastroenterology

authors： Sonnenberg A,Erckenbrecht J,Peter P,Niederau C

更新日期：1982-08-01 00:00:00

abstract：BACKGROUND & AIMS:The mechanism by which gastric mucosa becomes more resistant to damage by repeated aspirin administration is not known. Transforming growth factor alpha (TGF-alpha) and epidermal growth factor (EGF) prevent drug-induced gastric injury. The aim of this study was to determine whether gastroduodenal tiss...

journal_title：Gastroenterology

authors： Romano M,Lesch CA,Meise KS,Veljaca M,Sanchez B,Kraus ER,Boland CR,Guglietta A,Coffey RJ

更新日期：1996-05-01 00:00:00

abstract：:Colchicine treatment was used in this randomized placebo-controlled trial in patients with severe acute alcoholic hepatitis [serum bilirubin greater than or equal to 5 mg/dL (85.5 mumol/L) mean, 17.5 +/- 7.5 mg/dL (299.25 +/- 128.25 mumol/L)]. Hospitalization mortality and morbidity and the effect on biochemical test ...

journal_title：Gastroenterology

authors： Akriviadis EA,Steindel H,Pinto PC,Fong TL,Kanel G,Reynolds TB,Gupta S

更新日期：1990-09-01 00:00:00

abstract：BACKGROUND & AIMS:This study investigated whether obesity, diabetes, and other metabolic factors are independently associated with hepatocellular carcinoma (HCC), stratified by hepatitis B virus (HBV) and hepatitis C virus (HCV) serostatus, and explored the possible joint influence of obesity/diabetes and HBV/HCV infec...

journal_title：Gastroenterology

authors： Chen CL,Yang HI,Yang WS,Liu CJ,Chen PJ,You SL,Wang LY,Sun CA,Lu SN,Chen DS,Chen CJ

更新日期：2008-07-01 00:00:00

abstract：:Modern manometric and scintigraphic techniques were employed in an effort to determine the relationships between esophageal contractions and esophageal transit and clearance. The effects of direct cholinergic stimulation with bethanechol and blockade with atropine were evaluated in a total of 20 normal subjects and 13...

journal_title：Gastroenterology

authors： Phaosawasdi K,Malmud LS,Tolin RD,Stelzer F,Applegate G,Fisher RS

更新日期：1981-11-01 00:00:00

abstract：BACKGROUND & AIMS:The parietal cell has secretory receptors for histamine and acetylcholine, whereas the functional nature of the gastrin/cholecystokinin B receptor is controversial. This study in isolated gastric glands investigates the cholecystokinin B receptor-induced intracellular calcium concentration ([Ca]i) res...

journal_title：Gastroenterology

authors： Geibel J,Abraham R,Modlin I,Sachs G

更新日期：1995-10-01 00:00:00

abstract：:The long term administration of chenodeoxycholic acid in man has to be regarded with caution because chenodeoxycholic acid has caused liver damage in various species of animals, including primates. To study the effect of three doses of chenodeoxycholic acid (10, 40, and 100 mg per kg per day) on hepatic function and m...

journal_title：Gastroenterology

authors： Dyrszka H,Salen G,Zaki FG,Chen T,Mosbach EH

更新日期：1976-01-01 00:00:00

abstract：BACKGROUND/AIMS:Ursodeoxycholic acid (UDCA) and colchicine have beneficial effects in primary biliary cirrhosis (PBC). The efficacy of colchicine and UDCA in PBC was compared in a 2-year placebo-controlled study (n = 90). METHODS:Clinical events, laboratory test results, and liver histology were recorded at the beginn...

journal_title：Gastroenterology

authors： Vuoristo M,Färkkilä M,Karvonen AL,Leino R,Lehtola J,Mäkinen J,Mattila J,Friman C,Seppälä K,Tuominen J

更新日期：1995-05-01 00:00:00

abstract：:Characteristics of electrical activities, and the relationship between electrical and motor activities, were studied in circular and longitudinal (taenia) muscle of the human colon that was obtained from 21 individuals. Recordings were obtained with suction electrodes, the sucrose-gap method, and microelectrodes. The ...

journal_title：Gastroenterology

authors： Huizinga JD,Stern HS,Chow E,Diamant NE,El-Sharkawy TY

更新日期：1985-02-01 00:00:00

abstract：BACKGROUND & AIMS:Altered gut microbiota is implicated in development of colorectal cancer (CRC). Some intestinal bacteria have been reported to potentiate intestinal carcinogenesis by producing genotoxins, altering the immune response and intestinal microenvironment, and activating oncogenic signaling pathways. We inv...

journal_title：Gastroenterology

authors： Wong SH,Zhao L,Zhang X,Nakatsu G,Han J,Xu W,Xiao X,Kwong TNY,Tsoi H,Wu WKK,Zeng B,Chan FKL,Sung JJY,Wei H,Yu J

更新日期：2017-12-01 00:00:00

abstract：BACKGROUND & AIMS:Pancreatitis starts with primarily sterile local inflammation that induces systemic inflammatory response syndrome, followed by compensatory anti-inflammatory response syndrome (CARS). We investigated the mechanisms of these processes in mice and human serum. METHODS:We induced severe acute pancreati...

journal_title：Gastroenterology

authors： Sendler M,van den Brandt C,Glaubitz J,Wilden A,Golchert J,Weiss FU,Homuth G,De Freitas Chama LL,Mishra N,Mahajan UM,Bossaller L,Völker U,Bröker BM,Mayerle J,Lerch MM

更新日期：2020-01-01 00:00:00

abstract：BACKGROUND & AIMS:Barrett's esophagus-associated high-grade dysplasia is commonly treated by endoscopy. However, most guidelines offer no recommendations for endoscopic treatment of mucosal adenocarcinoma of the esophagus (mAC). We investigated the efficacy and safety of endoscopic resection in a large series of patien...

journal_title：Gastroenterology

authors： Pech O,May A,Manner H,Behrens A,Pohl J,Weferling M,Hartmann U,Manner N,Huijsmans J,Gossner L,Rabenstein T,Vieth M,Stolte M,Ell C

更新日期：2014-03-01 00:00:00

abstract：:Gastrinomas were localized by concurrent blood sampling in the hepatic vein and portal vein tributaries in 10 of 12 Zollinger-Ellison patients. In one patient, the portal vein could not be catheterized; in the other, a gastrin gradient could not be picked up in either of two examinations. Six of the patients were subs...

journal_title：Gastroenterology

authors： Burcharth F,Stage JG,Stadil F,Jensen LI,Fischermann K

更新日期：1979-09-01 00:00:00

abstract：BACKGROUND & AIMS:It has been proposed that activation of the sympathetic nervous system causes a rightward shift in the renal autoregulatory curve such that renal blood flow is critically dependent on renal perfusion pressure and that this contributes to the development of the hepatorenal syndrome. The aims of the stu...

journal_title：Gastroenterology

authors： Stadlbauer V,Wright GA,Banaji M,Mukhopadhya A,Mookerjee RP,Moore K,Jalan R

更新日期：2008-01-01 00:00:00

abstract：BACKGROUND & AIMS:Fish is a rich source of n-3 polyunsaturated fatty acids (PUFAs), such as eicosapentaenoic acid (EPA), docosapentaenoic acid (DPA), and docosahexaenoic acid (DHA). Although consumption of fish and n-3 PUFA has been reported to protect against the development of some types of cancer, little is known ab...

journal_title：Gastroenterology

authors： Sawada N,Inoue M,Iwasaki M,Sasazuki S,Shimazu T,Yamaji T,Takachi R,Tanaka Y,Mizokami M,Tsugane S,Japan Public Health Center-Based Prospective Study Group.

更新日期：2012-06-01 00:00:00

abstract：BACKGROUND & AIMS:This study examined the possible role of endotoxinemia (from increased gut permeability) as an additional trigger factor for overt pancreatic disease and as a promoter of chronic pancreatic injury in alcoholics by using a rat model of chronic alcohol feeding and in vitro experiments with cultured panc...

journal_title：Gastroenterology

authors： Vonlaufen A,Xu Z,Daniel B,Kumar RK,Pirola R,Wilson J,Apte MV

更新日期：2007-10-01 00:00:00

abstract：:Cholylglycylhistamine, a derivative of cholic acid, has been synthesized and characterized. This derivative has been iodinated using Na125I and chloramine-T and purified free from unlabeled cholylglycylhistamine. Application of this iodinated bile salt derivative to radioimmunoassay of bile salts in human serum is rep...

journal_title：Gastroenterology

authors： Spenney JG,Johnson BJ,Hirschowitz BI,Mihas AA,Gibson R

更新日期：1977-02-01 00:00:00

abstract：BACKGROUND & AIMS:Serotonin transporter (SERT) plays a critical role in regulating serotonin (5-hydroxytryptamine [5-HT]) availability in the gut. Elevated 5-HT levels are associated with diarrheal conditions such as irritable bowel syndrome and enteric infections. Whether alteration in SERT activity contributes to the...

journal_title：Gastroenterology

authors： Esmaili A,Nazir SF,Borthakur A,Yu D,Turner JR,Saksena S,Singla A,Hecht GA,Alrefai WA,Gill RK

更新日期：2009-12-01 00:00:00

abstract：:Individual l-amino acids were instilled intragastrically to determine possible differences in stimulation of gastric acid secretion and gastrin and pancreatic polypeptide release. Phenylalanine and tryptophan were significantly more potent stimulants of gastric acid secretion and of pancreatic polypeptide and gastrin ...

journal_title：Gastroenterology

authors： Taylor IL,Byrne WJ,Christie DL,Ament ME,Walsh JH

更新日期：1982-07-01 00:00:00

abstract：BACKGROUND & AIMS:Some patients with irritable bowel syndrome with diarrhea (IBS-D) have intestinal hyperpermeability, which contributes to their diarrhea and abdominal pain. MicroRNA 29 (MIR29) regulates intestinal permeability in patients with IBS-D. We investigated and searched for targets of MIR29 and investigated ...

journal_title：Gastroenterology

authors： Zhou Q,Costinean S,Croce CM,Brasier AR,Merwat S,Larson SA,Basra S,Verne GN

更新日期：2015-01-01 00:00:00

abstract：BACKGROUND & AIMS:Genetic variations in proinflammatory and anti-inflammatory cytokine genes influence individual response to carcinogenic exposures. Polymorphisms in interleukin (IL)-1 beta and its endogenous receptor antagonist are associated with risk of Helicobacter pylori-related gastric cancer. The aim of this st...

journal_title：Gastroenterology

authors： El-Omar EM,Rabkin CS,Gammon MD,Vaughan TL,Risch HA,Schoenberg JB,Stanford JL,Mayne ST,Goedert J,Blot WJ,Fraumeni JF Jr,Chow WH

更新日期：2003-05-01 00:00:00

abstract：:We have been able to isolate mycobacteria from intestinal specimens obtained by surgical resection or endoscopic biopsy from patients with Crohn's disease, ulcerative colitis, and noninflammatory bowel diseases. Nineteen slow-growing (Runyon groups I and III) and 17 rapid-growing (Runyon group IV) mycobacterial isolat...

journal_title：Gastroenterology

authors： Graham DY,Markesich DC,Yoshimura HH

更新日期：1987-02-01 00:00:00

abstract：BACKGROUND & AIMS:The natural history and management of pancreatic cysts, especially for branch duct intraductal papillary mucinous neoplasms (BD-IPMNs), remain uncertain. We developed evidence-based nomograms to assist with clinical decision making. METHODS:We used decision analysis with Markov modeling to compare co...

journal_title：Gastroenterology

authors： Weinberg BM,Spiegel BM,Tomlinson JS,Farrell JJ

更新日期：2010-02-01 00:00:00

abstract：:Although nocturnal acid secretion has been emphasized in the pathophysiology and treatment of duodenal ulcer, its importance in gastric ulcer disease has been questioned. To explore this area, this multicenter U.S. trial compared the effect of a once-daily nighttime dose of H2-receptor antagonist with placebo on the h...

journal_title：Gastroenterology

authors： McCullough AJ,Graham DY,Knuff TE,Lanza FL,Levenson HL,Lyon DT,Munsell WP,Perozza J,Roufail WM,Sinar DR

更新日期：1989-10-01 00:00:00

abstract：BACKGROUND & AIMS:Hepatic myelopathy is a rare complication of chronic liver disease, causing progressive spastic paraparesis. Today, no therapy of this disorder has been established. Commonly used therapeutic strategies for hepatic encephalopathy aiming at the reduction of plasma ammonia levels such as protein restric...

journal_title：Gastroenterology

authors： Weissenborn K,Tietge UJ,Bokemeyer M,Mohammadi B,Bode U,Manns MP,Caselitz M

更新日期：2003-02-01 00:00:00

abstract：BACKGROUND & AIMS:Pancreatic ductal adenocarcinoma (PDAC) is a highly invasive and metastatic disease for which conventional treatments are of limited efficacy. A number of agents in development are potential anti-invasive and antimetastatic agents, including the Src kinase inhibitor dasatinib. The aim of this study wa...

journal_title：Gastroenterology

authors： Morton JP,Karim SA,Graham K,Timpson P,Jamieson N,Athineos D,Doyle B,McKay C,Heung MY,Oien KA,Frame MC,Evans TR,Sansom OJ,Brunton VG

更新日期：2010-07-01 00:00:00

abstract：BACKGROUND & AIMS:Serine proteases are postulated to influence gastrointestinal function by stimulating protease-activated receptors (PARs). This study identified the effects on myenteric neurons of activating PARs and investigated underlying mechanisms of action. METHODS:Intracellular electrophysiologic methods were ...

journal_title：Gastroenterology

authors： Gao C,Liu S,Hu HZ,Gao N,Kim GY,Xia Y,Wood JD

更新日期：2002-11-01 00:00:00

abstract：BACKGROUND/AIMS:Staphylococcal enterotoxin B (SEB) acts as a superantigen binding to class II major histocompatibility complex proteins, and this complex stimulates T cells. The aim of this study was to investigate the pathogenic effects of SEB on hepatic injury and lethal shock in mice. METHODS:SEB was administered t...

journal_title：Gastroenterology

authors： Nagaki M,Muto Y,Ohnishi H,Yasuda S,Sano K,Naito T,Maeda T,Yamada T,Moriwaki H

更新日期：1994-02-01 00:00:00

abstract：:We have previously demonstrated circulating and tissue-fixed immune complexes containing the small cytoplasmic ribonucleoprotein antigen Ro and immunoglobulin G (IgG) in a case of sicca syndrome associated with primary biliary cirrhosis. To establish the overall prevalence of such complexes in liver disease, we perfor...

journal_title：Gastroenterology

authors： Penner E

更新日期：1986-03-01 00:00:00