Coffee consumption is associated with response to peginterferon and ribavirin therapy in patients with chronic hepatitis C.

abstract：BACKGROUND & AIMS:Crohn's disease (CD) and ulcerative colitis (UC) are associated with chronic tissue damage and continuous tissue repair. A central, but not well-characterized, event during this process is the migration of activated fibroblasts to the wound. METHODS:Human colonic lamina propria fibroblasts (CLPF) wer...

journal_title：Gastroenterology

authors： Leeb SN,Vogl D,Gunckel M,Kiessling S,Falk W,Göke M,Schölmerich J,Gelbmann CM,Rogler G

更新日期：2003-11-01 00:00:00

abstract：BACKGROUND & AIMS:De novo hepatitis B virus (HBV)-related hepatitis after chemotherapy results in high morbidity and mortality. We evaluate the clinical course of de novo HBV-related hepatitis after chemotherapy. METHODS:Two hundred forty-four consecutive hepatitis B surface antigen (HBsAg)-negative lymphoma patients ...

journal_title：Gastroenterology

authors： Hui CK,Cheung WW,Zhang HY,Au WY,Yueng YH,Leung AY,Leung N,Luk JM,Lie AK,Kwong YL,Liang R,Lau GK

更新日期：2006-07-01 00:00:00

abstract：:An attempt was made to compare various morphometric parameters, including total hepatocyte number, with the in vivo clearances of aminopyrine and antipyrine in 26 cirrhotic and 14 noncirrhotic patients to evaluate the intact hepatocyte theory. Morphometric analysis was performed with a newly developed method using a c...

journal_title：Gastroenterology

authors： Kawasaki S,Imamura H,Bandai Y,Sanjo K,Idezuki Y

更新日期：1992-04-01 00:00:00

abstract：:Lower esophageal sphincter pressure, basal gastric pH, fasting plasma gastrin, and plasma concentrations of estrone, estradiol, and progesterone were measured in pregnant volunteers at 12, 24, and 36 weeks of gestation, and again at 1 to 4 weeks postpartum. In addition, basal and pentagastrin-stimulated acid secretory...

journal_title：Gastroenterology

authors： Van Thiel DH,Gavaler JS,Joshi SN,Sara RK,Stremple J

更新日期：1977-04-01 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:The Raf kinase inhibitor protein (RKIP) has been identified as a suppressor of the mitogen-activated protein kinase (MAPK) pathway. Loss of RKIP function promotes tumor metastasis in prostate cancer and melanoma. The insulin-like growth factor I (IGF-I)-mediated MAPK cascade is often activated in hepa...

journal_title：Gastroenterology

authors： Lee HC,Tian B,Sedivy JM,Wands JR,Kim M

更新日期：2006-10-01 00:00:00

abstract：:Female monozygotic triplets all developed Crohn's disease within a period of 11 mo. The monozygosity was demonstrated by analysis of 24 genetic markers of different chromosomal localization. Crohn's disease was diagnosed using clinical, radiologic, and endoscopic findings. Histologic evaluation of bowel tissue was con...

journal_title：Gastroenterology

authors： Purrmann J,Bertrams J,Borchard F,Miller B,Cleveland S,Stolze T,Strohmeyer G

更新日期：1986-12-01 00:00:00

abstract：:Peripheral blood leukocyte counts, percentages of lymphocytes and granulocytes, serum albumin levels, and results of skin tests with five antigens were examined in patients randomized in the National Cooperative Crohn's Disease Study. Inspection for differences from normal and correlations with a variety of variables ...

journal_title：Gastroenterology

authors： Beeken WL,Sessions JT Jr,Bozymski EM

更新日期：1979-10-01 00:00:00

abstract：:It has been suggested that the lower esophageal sphincter (LES) plays an important role in preventing gastroesophageal reflux. This study was designed to determine if abolition of the LES alone is sufficient to induce gastroesophageal reflux and esophagitis. Studies were performed in the Australian brush-tailed possum...

journal_title：Gastroenterology

authors： De Carle DJ

更新日期：1975-09-01 00:00:00

abstract：:Data collected by nine population-based tumor registries participating in the Surveillance, Epidemiology, and End Results Program of the National Cancer Institute were analyzed to characterize the epidemiology of noncarcinoid adenocarcinomas of the colon and rectum in young adults. Tumors diagnosed in persons under 40...

journal_title：Gastroenterology

authors： Griffin PM,Liff JM,Greenberg RS,Clark WS

更新日期：1991-04-01 00:00:00

abstract：BACKGROUND AND AIMS:Serrated polyp (SPs) are precursors to 20% to 30% of cases of colorectal tumors, but patients' long-term risk after removal of SPs is poorly understood. We investigated the risk of colorectal cancer (CRC) in individuals with a history of SPs. METHODS:We performed a retrospective cohort study of Kai...

journal_title：Gastroenterology

authors： Li D,Liu L,Fevrier HB,Alexeeff SE,Doherty AR,Raju M,Amsden LB,Lee JK,Levin TR,Corley DA,Herrinton LJ

更新日期：2020-08-01 00:00:00

abstract：:In vitro studies have shown that some bile salts inhibit the growth of intestinal bacteria. We investigated the possibility that bile salts might have a similar action in vivo in the ileum by performing serial anaerobic cultures and bile salt analyses on postprandial ileal fluid obtained anaerobically via intestinal t...

journal_title：Gastroenterology

authors： Williams RC,Showalter R,Kern F Jr

更新日期：1975-08-01 00:00:00

abstract：BACKGROUND & AIMS:Photodynamic therapy (PDT) for high-grade dysplasia (HGD) in Barrett's esophagus is a Food and Drug Administration-approved alternative to esophagectomy. Critical information regarding overall survival of patients followed up long-term after these therapies is lacking. Our aim was to compare the long-...

journal_title：Gastroenterology

authors： Prasad GA,Wang KK,Buttar NS,Wongkeesong LM,Krishnadath KK,Nichols FC 3rd,Lutzke LS,Borkenhagen LS

更新日期：2007-04-01 00:00:00

abstract：BACKGROUND & AIMS:The physiologic function of the efflux transporter Multidrug Resistance Protein 3 (MRP3) remains poorly defined. In vitro, MRP3 transports several glucuronidated compounds, but the compounds transported under physiologic conditions are unknown. Knowledge of the compounds transported by MRP3 in vivo wo...

journal_title：Gastroenterology

authors： van de Wetering K,Feddema W,Helms JB,Brouwers JF,Borst P

更新日期：2009-11-01 00:00:00

abstract：:The efficacy of cimetidine (1.6 g per day) was evaluated using a double blind placebo-controlled trial in 24 patients with moderate or severe peptic reflux esophagitis. The results show that cimetidine is superior to placebo when using endoscopic and histological criteria. Improved patient symptomatology and lower ant...

journal_title：Gastroenterology

authors： Wesdorp E,Bartelsman J,Pape K,Dekker W,Tytgat GN

更新日期：1978-05-01 00:00:00

abstract：BACKGROUND & AIMS:Thromboxane levels correlate with severity of liver injury in rats given alcohol. The aim of this study was to evaluate the effect of thromboxane inhibitors on pathological changes in experimental alcoholic liver disease. METHODS:Male Wistar rats were given a liquid diet and ethanol intragastrically ...

journal_title：Gastroenterology

authors： Nanji AA,Khwaja S,Rahemtulla A,Miao L,Zhao S,Tahan SR

更新日期：1997-01-01 00:00:00

abstract：BACKGROUND & AIMS:Osteoporosis is common in patients with Crohn's disease, but less is known about their risk of actual fractures. METHODS:The medical records of all 238 Olmsted County, Minnesota, residents diagnosed with Crohn's disease between 1940 and 1993 were reviewed for evidence of subsequent fractures compared...

journal_title：Gastroenterology

authors： Loftus EV Jr,Crowson CS,Sandborn WJ,Tremaine WJ,O'Fallon WM,Melton LJ 3rd

更新日期：2002-08-01 00:00:00

abstract：BACKGROUND AND AIMS:Several studies suggest that statins prevent some cancers, with one study finding a 47% reduction in colorectal cancer risk after >or=5 years of regular use. METHODS:A nested case-control study was conducted within 454 general practices in the United Kingdom using the QRESEARCH database. Cases with...

journal_title：Gastroenterology

authors： Vinogradova Y,Hippisley-Cox J,Coupland C,Logan RF

更新日期：2007-08-01 00:00:00

abstract：BACKGROUND & AIMS:We recently showed that dietary supplementation with an analogue of 1alpha,25-dihydroxy-vitamin D3, 1alpha,25-dihydroxy-16-ene-23-yne-26,27 F6-vitamin D3 (RO24-5531), reduced the incidence of colonic tumors in rats treated with azoxymethane (AOM). The aim of this study was to determine whether alterat...

journal_title：Gastroenterology

authors： Wali RK,Bissonnette M,Khare S,Aquino B,Niedziela S,Sitrin M,Brasitus TA

更新日期：1996-07-01 00:00:00

abstract：:Several compounds, in particular bile acids, undergo enterohepatic circulation (EHC). Limited data are available on the pathophysiologic aspects of this circulation. In the present study we describe a surgical technique in rats that allows a long-term, reversible interruption of the EHC and monitoring of peripheral bl...

journal_title：Gastroenterology

authors： Kuipers F,Havinga R,Bosschieter H,Toorop GP,Hindriks FR,Vonk RJ

更新日期：1985-02-01 00:00:00

abstract：:A patient is reported with eosinophilic enteritis of the jejunum with fatal evolution. Surgical resection was considered impossible and medical treatment with corticosteroids, elemental diet, parenteral nutrition, and antimicrobials to combat the intestinal bacterial overgrowth failed to control the disease. The destr...

journal_title：Gastroenterology

authors： Tytgat GN,Grijm R,Dekker W,Den Hartog NA

更新日期：1976-09-01 00:00:00

abstract：BACKGROUND & AIMS:Colorectal cancer screening with diagnostic imaging can detect polyps. The management of patients whose largest polyp is less than 10 mm is uncertain. The primary aim of this study was to determine rates of advanced histology in patients undergoing colorectal cancer screening whose largest polyp is 9 ...

journal_title：Gastroenterology

authors： Lieberman D,Moravec M,Holub J,Michaels L,Eisen G

更新日期：2008-10-01 00:00:00

abstract：BACKGROUND & AIMS:SMAD4 frequently is lost from colorectal cancers (CRCs), which is associated with the development of metastases and a poor prognosis. SMAD4 loss is believed to alter transforming growth factor β signaling to promote tumor progression. However, SMAD4 is also a central component of the bone morphogeneti...

journal_title：Gastroenterology

authors： Voorneveld PW,Kodach LL,Jacobs RJ,Liv N,Zonnevylle AC,Hoogenboom JP,Biemond I,Verspaget HW,Hommes DW,de Rooij K,van Noesel CJ,Morreau H,van Wezel T,Offerhaus GJ,van den Brink GR,Peppelenbosch MP,Ten Dijke P,Hardwick JC

更新日期：2014-07-01 00:00:00

abstract：:The aim of the present study was to characterize rat mucosal colonic cells harvested from the crypt continuum during differentiation and dimethylhydrazine-induced neoplasia. The collection of colonocytes was performed using a modified nonenzymatic isolation procedure based on Ca2+ chelation and gentle mechanical disso...

journal_title：Gastroenterology

authors： Schwartz B,Avivi C,Lamprecht SA

更新日期：1991-03-01 00:00:00

abstract：BACKGROUND & AIMS:We evaluated etanercept, a human soluble tumor necrosis factor receptor: Fc fusion protein, for the treatment of active Crohn's disease. METHODS:Forty-three patients with moderate to severe Crohn's disease were enrolled in an 8-week placebo-controlled trial. Patients were randomized to subcutaneous e...

journal_title：Gastroenterology

authors： Sandborn WJ,Hanauer SB,Katz S,Safdi M,Wolf DG,Baerg RD,Tremaine WJ,Johnson T,Diehl NN,Zinsmeister AR

更新日期：2001-11-01 00:00:00

abstract：BACKGROUND & AIMS:SPD476 (LIALDA in the US; MEZAVANT in the EU; otherwise known as MMX mesalamine; Shire Pharmaceuticals Inc., Wayne, PA, under license from Giuliani SpA, Milan, Italy) is a novel, once-daily, high-strength (1.2 g/tablet) formulation of mesalamine, utilizing MMX Multi Matrix System (MMX) technology desi...

journal_title：Gastroenterology

authors： Kamm MA,Sandborn WJ,Gassull M,Schreiber S,Jackowski L,Butler T,Lyne A,Stephenson D,Palmen M,Joseph RE

更新日期：2007-01-01 00:00:00

abstract：BACKGROUND & AIMS:The complications of diverticulosis cause considerable morbidity in the United States; health care expenditures for this disorder are estimated to be $2.5 billion per year. Many physicians and patients believe that a high-fiber diet and frequent bowel movements prevent the development of diverticulosi...

journal_title：Gastroenterology

authors： Peery AF,Barrett PR,Park D,Rogers AJ,Galanko JA,Martin CF,Sandler RS

更新日期：2012-02-01 00:00:00

abstract：:Electromyogram of the submental muscles, esophageal manometry, and pH studies were simultaneously performed in an unselected group of 12 patients with subjective and objective evidence of gastroesophageal reflux (GER) disease to determine the frequency of transient relaxation of the lower esophageal sphincter (LES) an...

journal_title：Gastroenterology

authors： Mittal RK,McCallum RW

更新日期：1988-09-01 00:00:00

abstract：:The purposes of this study were to determine the association, in 10 pedigrees, between adenomatous polyposis coli, hereditary nonpolyposis colorectal cancer, and occult radiopaque jaw lesions, and to assess whether these radiodensities are predictors for adenomatous polyposis. In seven kindreds with adenomatous polypo...

journal_title：Gastroenterology

authors： Offerhaus GJ,Levin LS,Giardiello FM,Krush AJ,Welsh SB,Booker SV,Hasler JF,McKusick VA,Yardley JH,Hamilton SR

更新日期：1987-09-01 00:00:00

abstract：:Monocytopoietic proliferation activity was determined in 8 patients during severe attacks of Crohn's disease and in 6 patients with ulcerative colitis. Similar results were obtained in both groups of patients. A moderate but significant hyperproliferation of monocytopoiesis was found to be present in about half of the...

journal_title：Gastroenterology

authors： Meuret G,Bitzi A,Hammer B

更新日期：1978-03-01 00:00:00