THEME:

Marcie B. Clarke and Vanessa Sperandio

Events at the Host-Microbial Interface of the Gastrointestinal Tract III. Cell-to-cell signaling among microbial flora, host, and pathogens: there is a whole lot of talking going on
Am J Physiol Gastrointest Liver Physiol 288: G1105-G1109, 2005; doi:10.1152/ajpgi.00572.2004 [Abstract] [Full Text] [PDF]  

TRANSLATIONAL PHYSIOLOGY:

Ireneusz T. Padol and Richard H. Hunt

Host-specific differences in the physiology of acid secretion related to prostaglandins may play a role in gastric inflammation and injury
Am J Physiol Gastrointest Liver Physiol 288: G1110-G1117, 2005. First published January 27, 2005; doi:10.1152/ajpgi.00364.2004 [Abstract] [Full Text] [PDF]  

MUCOSAL BIOLOGY:

Christos Hadjiagapiou, Alip Borthakur, Refka Y. Dahdal, Ravinder K. Gill, Jaleh Malakooti, Krishnamurthy Ramaswamy, and Pradeep K. Dudeja

Role of USF1 and USF2 as potential repressor proteins for human intestinal monocarboxylate transporter 1 promoter
Am J Physiol Gastrointest Liver Physiol 288: G1118-G1126, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00312.2004 [Abstract] [Full Text] [PDF]  

Jack C. Reidling and Hamid M. Said

Adaptive regulation of intestinal thiamin uptake: molecular mechanism using wild-type and transgenic mice carrying hTHTR-1 and -2 promoters
Am J Physiol Gastrointest Liver Physiol 288: G1127-G1134, 2005. First published February 10, 2005; doi:10.1152/ajpgi.00539.2004 [Abstract] [Full Text] [PDF]  

Peter Y. Wielinga, Renate E. Wachters-Hagedoorn, Brenda Bouter, Theo H. van Dijk, Frans Stellaard, Arie G. Nieuwenhuizen, Henkjan J. Verkade, and Anton J. W. Scheurink

Hydroxycitric acid delays intestinal glucose absorption in rats
Am J Physiol Gastrointest Liver Physiol 288: G1144-G1149, 2005. First published December 16, 2004; doi:10.1152/ajpgi.00428.2004 [Abstract] [Full Text] [PDF]  

Xin Guo, Jaladanki N. Rao, Lan Liu, Tongtong Zou, Kaspar M. Keledjian, Dessy Boneva, Bernard S. Marasa, and Jian-Ying Wang

Polyamines are necessary for synthesis and stability of occludin protein in intestinal epithelial cells
Am J Physiol Gastrointest Liver Physiol 288: G1159-G1169, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00407.2004 [Abstract] [Full Text] [PDF]  

Takeshi Aihara, Yusuke Nakamura, Makoto M. Taketo, Minoru Matsui, and Susumu Okabe

Cholinergically stimulated gastric acid secretion is mediated by M₃ and M₅ but not M₁ muscarinic acetylcholine receptors in mice
Am J Physiol Gastrointest Liver Physiol 288: G1199-G1207, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00514.2004 [Abstract] [Full Text] [PDF]  

Sadasivan Vidyasagar, Christian Barmeyer, John Geibel, Henry J. Binder, and Vazhaikkurichi M. Rajendran

Role of short-chain fatty acids in colonic HCO₃ secretion
Am J Physiol Gastrointest Liver Physiol 288: G1217-G1226, 2005. First published January 27, 2005; doi:10.1152/ajpgi.00415.2004 [Abstract] [Full Text] [PDF]  

INFLAMMATION/IMMUNITY/MEDIATORS:

Madhav Bhatia, Raina Devi Ramnath, Lakshmi Chevali, and Angelo Guglielmotti

Treatment with bindarit, a blocker of MCP-1 synthesis, protects mice against acute pancreatitis
Am J Physiol Gastrointest Liver Physiol 288: G1259-G1265, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00435.2004 [Abstract] [Full Text] [PDF]  

Silvia Melgar, Agneta Karlsson, and Erik Michaëlsson

Acute colitis induced by dextran sulfate sodium progresses to chronicity in C57BL/6 but not in BALB/c mice: correlation between symptoms and inflammation
Am J Physiol Gastrointest Liver Physiol 288: G1328-G1338, 2005. First published January 6, 2005; doi:10.1152/ajpgi.00467.2004 [Abstract] [Full Text] [PDF]  

HORMONES AND SIGNALING:

Weibiao Cao, Karen M. Harnett, Ling Cheng, Michael T. Kirber, Jose Behar, and Piero Biancani

H₂O₂: a mediator of esophagitis-induced damage to calcium-release mechanisms in cat lower esophageal sphincter
Am J Physiol Gastrointest Liver Physiol 288: G1170-G1178, 2005. First published January 20, 2005; doi:10.1152/ajpgi.00509.2004 [Abstract] [Full Text] [PDF]  

Sarah Glover, Rajkumar Nathaniel, Lubna Shakir, Cecile Perrault, Rebecca K. Anderson, Roger Tran-Son-Tay, and Richard V. Benya

Transient upregulation of GRP and its receptor critically regulate colon cancer cell motility during remodeling
Am J Physiol Gastrointest Liver Physiol 288: G1274-G1282, 2005; doi:10.1152/ajpgi.00108.2004 [Abstract] [Full Text] [PDF]  

Most. Nahid Parvin, Shingo Kurabuchi, Kwartarini Murdiastuti, Chenjuan Yao, Chisato Kosugi-Tanaka, Tetsuya Akamatsu, Norio Kanamori, and Kazuo Hosoi

Subcellular redistribution of AQP5 by vasoactive intestinal polypeptide in the Brunner's gland of the rat duodenum
Am J Physiol Gastrointest Liver Physiol 288: G1283-G1291, 2005. First published January 13, 2005; doi:10.1152/ajpgi.00030.2004 [Abstract] [Full Text] [PDF]  

Xue-Lin Cui, Anna M. Schlesier, Elda L. Fisher, Carla Cerqueira, and Ronaldo P. Ferraris

Fructose-induced increases in neonatal rat intestinal fructose transport involve the PI3-kinase/Akt signaling pathway
Am J Physiol Gastrointest Liver Physiol 288: G1310-G1320, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00550.2004 [Abstract] [Full Text] [PDF]  

NEUROREGULATION AND MOTILITY:

A. J. Bredenoord, B. L. A. M. Weusten, R. Timmer, and A. J. P. M. Smout

Sleeve sensor versus high-resolution manometry for the detection of transient lower esophageal sphincter relaxations
Am J Physiol Gastrointest Liver Physiol 288: G1190-G1194, 2005. First published January 13, 2005; doi:10.1152/ajpgi.00478.2004 [Abstract] [Full Text] [PDF]  

Shi Liu, Lijie Wang, and J. D. Z. Chen

Cross-talk along gastrointestinal tract during electrical stimulation: effects and mechanisms of gastric/colonic stimulation on rectal tone in dogs
Am J Physiol Gastrointest Liver Physiol 288: G1195-G1198, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00554.2004 [Abstract] [Full Text] [PDF]  

Diana Gentilcore, Renuka Visvanathan, Antonietta Russo, Reawika Chaikomin, Julie E. Stevens, Judith M. Wishart, Anne Tonkin, Michael Horowitz, and Karen L. Jones

Role of nitric oxide mechanisms in gastric emptying of, and the blood pressure and glycemic responses to, oral glucose in healthy older subjects
Am J Physiol Gastrointest Liver Physiol 288: G1227-G1232, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00511.2004 [Abstract] [Full Text] [PDF]  

Ahmad Muinuddin, Khurram Naqvi, Laura Sheu, Herbert Y. Gaisano, and Nicholas E. Diamant

Regional differences in cholinergic regulation of potassium current in feline esophageal circular smooth muscle
Am J Physiol Gastrointest Liver Physiol 288: G1233-G1240, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00310.2004 [Abstract] [Full Text] [PDF]  

Edward S. Kimball, Jeffrey M. Palmer, Michael R. D'Andrea, Pamela J. Hornby, and Paul R. Wade

Acute colitis induction by oil of mustard results in later development of an IBS-like accelerated upper GI transit in mice
Am J Physiol Gastrointest Liver Physiol 288: G1266-G1273, 2005. First published February 3, 2005; doi:10.1152/ajpgi.00444.2004 [Abstract] [Full Text] [PDF]  

X. Zhang, K. Geboes, I. Depoortere, J. Tack, J. Janssens, and D. Sifrim

Effect of repeated cycles of acute esophagitis and healing on esophageal peristalsis, tone, and length
Am J Physiol Gastrointest Liver Physiol 288: G1339-G1346, 2005. First published January 6, 2005; doi:10.1152/ajpgi.00492.2004 [Abstract] [Full Text] [PDF]  

LIVER AND BILIARY TRACT:

Michael F. Nielsen, Andrea Caumo, Niels Kristian Aagaard, Visvanathan Chandramouli, William C. Schumann, Bernard R. Landau, Ole Schmitz, and Hendrik Vilstrup

Contribution of defects in glucose uptake to carbohydrate intolerance in liver cirrhosis: assessment during physiological glucose and insulin concentrations
Am J Physiol Gastrointest Liver Physiol 288: G1135-G1143, 2005. First published January 6, 2005; doi:10.1152/ajpgi.00278.2004 [Abstract] [Full Text] [PDF]  

Anniek Werner, Rick Havinga, Trijnie Bos, Vincent W. Bloks, Folkert Kuipers, and Henkjan J. Verkade

Essential fatty acid deficiency in mice is associated with hepatic steatosis and secretion of large VLDL particles
Am J Physiol Gastrointest Liver Physiol 288: G1150-G1158, 2005. First published January 20, 2005; doi:10.1152/ajpgi.00456.2004 [Abstract] [Full Text] [PDF]  

Xiaobo Lin, Pin Yue, Zhouji Chen, and Gustav Schonfeld

Hepatic triglyceride contents are genetically determined in mice: results of a strain survey
Am J Physiol Gastrointest Liver Physiol 288: G1179-G1189, 2005. First published December 9, 2004; doi:10.1152/ajpgi.00411.2004 [Abstract] [Full Text] [PDF]  

Marie Abitbol, Florence Bernex, Hervé Puy, Hélène Jouault, Jean-Charles Deybach, Jean-Louis Guénet, and Xavier Montagutelli

A mouse model provides evidence that genetic background modulates anemia and liver injury in erythropoietic protoporphyria
Am J Physiol Gastrointest Liver Physiol 288: G1208-G1216, 2005. First published January 27, 2005; doi:10.1152/ajpgi.00505.2004 [Abstract] [Full Text] [PDF]  

Janet E. Simpson, Lara R. Gawenis, Nancy M. Walker, Kathryn T. Boyle, and Lane L. Clarke

Chloride conductance of CFTR facilitates basal Cl^–/HCO₃^– exchange in the villous epithelium of intact murine duodenum
Am J Physiol Gastrointest Liver Physiol 288: G1241-G1251, 2005. First published January 13, 2005; doi:10.1152/ajpgi.00493.2004 [Abstract] [Full Text] [PDF]  

Priyamvada Chandra, Peijin Zhang, and Kim L. R. Brouwer

Short-term regulation of multidrug resistance-associated protein 3 in rat and human hepatocytes
Am J Physiol Gastrointest Liver Physiol 288: G1252-G1258, 2005. First published January 13, 2005; doi:10.1152/ajpgi.00362.2004 [Abstract] [Full Text] [PDF]  

Shinobu Nishitani, Kenji Takehana, Shoji Fujitani, and Ichiro Sonaka

Branched-chain amino acids improve glucose metabolism in rats with liver cirrhosis
Am J Physiol Gastrointest Liver Physiol 288: G1292-G1300, 2005. First published December 9, 2004; doi:10.1152/ajpgi.00510.2003 [Abstract] [Full Text] [PDF]  

Noam J. Ship, Ayça Toprak, Roseanna P. Lai, Eric Tseng, Ronald Kluger, and K. Sandy Pang

Binding of acellular, native and cross-linked human hemoglobins to haptoglobin: enhanced distribution and clearance in the rat
Am J Physiol Gastrointest Liver Physiol 288: G1301-G1309, 2005; doi:10.1152/ajpgi.00399.2004 [Abstract] [Full Text] [PDF]  

Shikha S. Sundaram, Peter F. Whitington, and Richard M. Green

Steatohepatitis develops rapidly in transgenic mice overexpressing Abcb11 and fed a methionine-choline-deficient diet
Am J Physiol Gastrointest Liver Physiol 288: G1321-G1327, 2005. First published January 13, 2005; doi:10.1152/ajpgi.00455.2004 [Abstract] [Full Text] [PDF]  

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