MUCOSAL BIOLOGY:

Tania Marchbank, Gillian Weaver, Marit Nilsen-Hamilton, and Raymond J. Playford

Pancreatic secretory trypsin inhibitor is a major motogenic and protective factor in human breast milk
Am J Physiol Gastrointest Liver Physiol 296: G697-G703, 2009. First published January 15, 2009; doi:10.1152/ajpgi.90565.2008 [Abstract] [Full Text] [PDF]  

M. P. Garin-Laflam, K. A. Steinbrecher, J. A. Rudolph, J. Mao, and M. B. Cohen

Activation of guanylate cyclase C signaling pathway protects intestinal epithelial cells from acute radiation-induced apoptosis
Am J Physiol Gastrointest Liver Physiol 296: G740-G749, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90268.2008 [Abstract] [Full Text] [PDF]  

Huacong Chen, Hua Xu, Jiali Dong, Jing Li, and Fayez K. Ghishan

Tumor necrosis factor-alpha impairs intestinal phosphate absorption in colitis
Am J Physiol Gastrointest Liver Physiol 296: G775-G781, 2009. First published February 5, 2009; doi:10.1152/ajpgi.90722.2008 [Abstract] [Full Text] [PDF]  

Sandra Jimena Hernández Vallejo, Malik Alqub, Serge Luquet, Céline Cruciani-Guglielmacci, Philippe Delerive, Jean-Marc Lobaccaro, Athina-Despina Kalopissis, Jean Chambaz, Monique Rousset, and Jean-Marc Lacorte

Short-term adaptation of postprandial lipoprotein secretion and intestinal gene expression to a high-fat diet
Am J Physiol Gastrointest Liver Physiol 296: G782-G792, 2009. First published February 5, 2009; doi:10.1152/ajpgi.90324.2008 [Abstract] [Full Text] [PDF]  

François Leblond, Nabil G. Seidah, Louis-Philippe Précourt, Edgard Delvin, Michel Dominguez, and Emile Levy

Regulation of the proprotein convertase subtilisin/kexin type 9 in intestinal epithelial cells
Am J Physiol Gastrointest Liver Physiol 296: G805-G815, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90424.2008 [Abstract] [Full Text] [PDF]  

Guijun Fei, Yu-Zhong Wang, Sumei Liu, Hong-Zhen Hu, Guo-Du Wang, Mei-Hua Qu, Xi-Yu Wang, Yun Xia, Xiaohong Sun, Laura M. Bohn, Helen J. Cooke, and Jackie D. Wood

Stimulation of mucosal secretion by lubiprostone (SPI-0211) in guinea pig small intestine and colon
Am J Physiol Gastrointest Liver Physiol 296: G823-G832, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90447.2008 [Abstract] [Full Text] [PDF]  

Christopher P. Gayer, Lakshmi S. Chaturvedi, Shouye Wang, Brittany Alston, Thomas L. Flanigan, and Marc D. Basson

Delineating the signals by which repetitive deformation stimulates intestinal epithelial migration across fibronectin
Am J Physiol Gastrointest Liver Physiol 296: G876-G885, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90648.2008 [Abstract] [Full Text] [PDF]  

Emily M. Bradford, Maureen A. Sartor, Lara R. Gawenis, Lane L. Clarke, and Gary E. Shull

Reduced NHE3-mediated Na⁺ absorption increases survival and decreases the incidence of intestinal obstructions in cystic fibrosis mice
Am J Physiol Gastrointest Liver Physiol 296: G886-G898, 2009. First published January 22, 2009; doi:10.1152/ajpgi.90520.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures and Tables]  

Xiaobo Lin, Lina Ma, Susan B. Racette, Catherine L. Anderson Spearie, and Richard E. Ostlund, Jr.

Phytosterol glycosides reduce cholesterol absorption in humans
Am J Physiol Gastrointest Liver Physiol 296: G931-G935, 2009. First published February 26, 2009; doi:10.1152/ajpgi.00001.2009 [Abstract] [Full Text] [PDF]  

Bhaumik B. Patel, Yingjie Yu, Jianhua Du, Arun K. Rishi, Fazlul H. Sarkar, Adi L. Tarca, Anil Wali, and Adhip P. N. Majumdar

Schlafen 3, a novel gene, regulates colonic mucosal growth during aging
Am J Physiol Gastrointest Liver Physiol 296: G955-G962, 2009. First published February 19, 2009; doi:10.1152/ajpgi.90726.2008 [Abstract] [Full Text] [PDF]  

INFLAMMATION/IMMUNITY/MEDIATORS:

Norman R. Harris, Joseph R. Whatley, Patsy R. Carter, Georgia A. Morgan, and Matthew B. Grisham

Altered microvascular hemodynamics during the induction and perpetuation of chronic gut inflammation
Am J Physiol Gastrointest Liver Physiol 296: G750-G754, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90702.2008 [Abstract] [Full Text] [PDF]  

Michio Onizawa, Takashi Nagaishi, Takanori Kanai, Ken-ichi Nagano, Shigeru Oshima, Yasuhiro Nemoto, Atsushi Yoshioka, Teruji Totsuka, Ryuichi Okamoto, Tetsuya Nakamura, Naoya Sakamoto, Kiichiro Tsuchiya, Kazuhiro Aoki, Keiichi Ohya, Hideo Yagita, and Mamoru Watanabe

Signaling pathway via TNF-/NF-B in intestinal epithelial cells may be directly involved in colitis-associated carcinogenesis
Am J Physiol Gastrointest Liver Physiol 296: G850-G859, 2009. First published January 29, 2009; doi:10.1152/ajpgi.00071.2008 [Abstract] [Full Text] [PDF]  

Louis A. Lichten, Juan P. Liuzzi, and Robert J. Cousins

Interleukin-1β contributes via nitric oxide to the upregulation and functional activity of the zinc transporter Zip14 (Slc39a14) in murine hepatocytes
Am J Physiol Gastrointest Liver Physiol 296: G860-G867, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90676.2008 [Abstract] [Full Text] [PDF]  

HORMONES AND SIGNALING:

Márcio A. F. de Godoy, Neeru Rattan, and Satish Rattan

Arachidonic acid metabolites follow the preferential course of cyclooxygenase pathway for the basal tone in the internal anal sphincter
Am J Physiol Gastrointest Liver Physiol 296: G727-G734, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90707.2008 [Abstract] [Full Text] [PDF]  

Jing Ma, Max Bellon, Judith M. Wishart, Richard Young, L. Ashley Blackshaw, Karen L. Jones, Michael Horowitz, and Christopher K. Rayner

Effect of the artificial sweetener, sucralose, on gastric emptying and incretin hormone release in healthy subjects
Am J Physiol Gastrointest Liver Physiol 296: G735-G739, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90708.2008 [Abstract] [Full Text] [PDF]  

Guofeng Xie, Kunrong Cheng, Jasleen Shant, and Jean-Pierre Raufman

Acetylcholine-induced activation of M₃ muscarinic receptors stimulates robust matrix metalloproteinase gene expression in human colon cancer cells
Am J Physiol Gastrointest Liver Physiol 296: G755-G763, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90519.2008 [Abstract] [Full Text] [PDF]  

Kerstin Klein, Gerd A. Kullak-Ublick, Martin Wagner, Michael Trauner, and Jyrki J. Eloranta

Hepatocyte nuclear factor-4 and bile acids regulate human concentrative nucleoside transporter-1 gene expression
Am J Physiol Gastrointest Liver Physiol 296: G936-G947, 2009. First published February 19, 2009; doi:10.1152/ajpgi.90678.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures and Tables]  

NEUROREGULATION AND MOTILITY:

Michael Hocke, Ulrike Schöne, Hendryk Richert, Peter Görnert, Jutta Keller, Peter Layer, and Andreas Stallmach

Every slow-wave impulse is associated with motor activity of the human stomach
Am J Physiol Gastrointest Liver Physiol 296: G709-G716, 2009. First published December 18, 2008; doi:10.1152/ajpgi.90318.2008 [Abstract] [Full Text] [PDF]  

Ian M. Hons, Joshua E. Burda, John R. Grider, Gary M. Mawe, and Keith A. Sharkey

Alterations to enteric neural signaling underlie secretory abnormalities of the ileum in experimental colitis in the guinea pig
Am J Physiol Gastrointest Liver Physiol 296: G717-G726, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90472.2008 [Abstract] [Full Text] [PDF]  

Claudia P. Sanmiguel, Yuichiro Ito, Masanobu Hagiike, Jeffrey L. Conklin, David Lalezari, and Edy E. Soffer

The effect of eating on lower esophageal sphincter electrical activity
Am J Physiol Gastrointest Liver Physiol 296: G793-G797, 2009. First published February 5, 2009; doi:10.1152/ajpgi.90369.2008 [Abstract] [Full Text] [PDF]  

Robert E. Kraichely, Peter R. Strege, Michael G. Sarr, Michael L. Kendrick, and Gianrico Farrugia

Lysophosphatidyl choline modulates mechanosensitive L-type Ca²⁺ current in circular smooth muscle cells from human jejunum
Am J Physiol Gastrointest Liver Physiol 296: G833-G839, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90610.2008 [Abstract] [Full Text] [PDF]  

Xuelian Ma, Yu-Kang Mao, Bingxian Wang, Jan D. Huizinga, John Bienenstock, and Wolfgang Kunze

Lactobacillus reuteri ingestion prevents hyperexcitability of colonic DRG neurons induced by noxious stimuli
Am J Physiol Gastrointest Liver Physiol 296: G868-G875, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90511.2008 [Abstract] [Full Text] [PDF]  

Anna K. Bassil, Sophie Bourdu, Karen A. Townson, Alan Wheeldon, Emma M. Jarvie, Noureddine Zebda, Alejandro Abuin, Evelyn Grau, George P. Livi, Lorraine Punter, Judith Latcham, Angela M. Grimes, David P. Hurp, Kelly M. Downham, Gareth J. Sanger, Wendy J. Winchester, Alastair D. Morrison, and Gary B. T. Moore

UDP-glucose modulates gastric function through P2Y₁₄ receptor-dependent and -independent mechanisms
Am J Physiol Gastrointest Liver Physiol 296: G923-G930, 2009. First published January 22, 2009; doi:10.1152/ajpgi.90363.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

LIVER AND BILIARY TRACT:

Junlan Zhang, Yiqun Ling, Liping Tang, Bao Luo, David M. Pollock, and Michael B. Fallon

Attenuation of experimental hepatopulmonary syndrome in endothelin B receptor-deficient rats
Am J Physiol Gastrointest Liver Physiol 296: G704-G708, 2009. First published February 5, 2009; doi:10.1152/ajpgi.90627.2008 [Abstract] [Full Text] [PDF]  

Anna Gates, Simon Hohenester, M. Sawkat Anwer, and Cynthia R. L. Webster

cAMP-GEF cytoprotection by Src tyrosine kinase activation of phosphoinositide-3-kinase p110 β/ in rat hepatocytes
Am J Physiol Gastrointest Liver Physiol 296: G764-G774, 2009. First published February 5, 2009; doi:10.1152/ajpgi.90622.2008 [Abstract] [Full Text] [PDF]  

Peter D. Buckett and Marianne Wessling-Resnick

Small molecule inhibitors of divalent metal transporter-1
Am J Physiol Gastrointest Liver Physiol 296: G798-G804, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90342.2008 [Abstract] [Full Text] [PDF] [Supplemental Tables]  

Lihua Li, Hua Zhang, Tonghui Ma, and A. S. Verkman

Very high aquaporin-1 facilitated water permeability in mouse gallbladder
Am J Physiol Gastrointest Liver Physiol 296: G816-G822, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90680.2008 [Abstract] [Full Text] [PDF]  

James P. Luyendyk, Glenn H. Cantor, Daniel Kirchhofer, Nigel Mackman, Bryan L. Copple, and Ruipeng Wang

Tissue factor-dependent coagulation contributes to -naphthylisothiocyanate-induced cholestatic liver injury in mice
Am J Physiol Gastrointest Liver Physiol 296: G840-G849, 2009. First published January 29, 2009; doi:10.1152/ajpgi.90639.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

Kamyar Zahedi, Alex B. Lentsch, Tomohisa Okaya, Sharon Barone, Nozomu Sakai, David P. Witte, Lois J. Arend, Leena Alhonen, Jason Jell, Juhani Jänne, Carl W. Porter, and Manoocher Soleimani

Spermidine/spermine-N¹-acetyltransferase ablation protects against liver and kidney ischemia-reperfusion injury in mice
Am J Physiol Gastrointest Liver Physiol 296: G899-G909, 2009. First published January 22, 2009; doi:10.1152/ajpgi.90507.2008 [Abstract] [Full Text] [PDF]  

Rajgopal Govindarajan, George P. H. Leung, Mingyan Zhou, Chung-Ming Tse, Joanne Wang, and Jashvant D Unadkat

Facilitated mitochondrial import of antiviral and anticancer nucleoside drugs by human equilibrative nucleoside transporter-3
Am J Physiol Gastrointest Liver Physiol 296: G910-G922, 2009. First published January 22, 2009; doi:10.1152/ajpgi.90672.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

Ping Cong, Victor Pricolo, Piero Biancani, and Jose Behar

High levels of caveolar cholesterol inhibit progesterone-induced genomic actions in human and guinea pig gallbladder muscle
Am J Physiol Gastrointest Liver Physiol 296: G948-G954, 2009. First published February 12, 2009; doi:10.1152/ajpgi.90699.2008 [Abstract] [Full Text] [PDF]  

Ramadhan B. Matondo, Carine Punt, Judith Homberg, Mathilda J. M. Toussaint, Ronald Kisjes, Suzanne J. A. Korporaal, Jan Willem N. Akkerman, Edwin Cuppen, and Alain de Bruin

Deletion of the serotonin transporter in rats disturbs serotonin homeostasis without impairing liver regeneration
Am J Physiol Gastrointest Liver Physiol 296: G963-G968, 2009. First published February 26, 2009; doi:10.1152/ajpgi.90709.2008 [Abstract] [Full Text] [PDF]  

LETTERS TO THE EDITOR:

Enrique J. Sánchez Pozzi and Marcelo G. Roma

Putative role for actin organization status in the dynamic localization of canalicular carriers under oxidative stress conditions
Am J Physiol Gastrointest Liver Physiol 296: G969-G969, 2009; doi:10.1152/ajpgi.00019.2009 [Full Text] [PDF]  

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