MUCOSAL BIOLOGY:

Robert W. Freel, Makoto Morozumi, and Marguerite Hatch

Parsing apical oxalate exchange in Caco-2BBe1 monolayers: siRNA knockdown of SLC26A6 reveals the role and properties of PAT-1
Am J Physiol Gastrointest Liver Physiol 297: G918-G929, 2009. First published August 27, 2009; doi:10.1152/ajpgi.00251.2009 [Abstract] [Full Text] [PDF]  

Adam T. Stearns, Anita Balakrishnan, and Ali Tavakkolizadeh

Impact of Roux-en-Y gastric bypass surgery on rat intestinal glucose transport
Am J Physiol Gastrointest Liver Physiol 297: G950-G957, 2009. First published September 3, 2009; doi:10.1152/ajpgi.00253.2009 [Abstract] [Full Text] [PDF] [Supplemental Methods]  

Veronica Ramirez-Alcantara, Amanda LoGuidice, and Urs A. Boelsterli

Protection from diclofenac-induced small intestinal injury by the JNK inhibitor SP600125 in a mouse model of NSAID-associated enteropathy
Am J Physiol Gastrointest Liver Physiol 297: G990-G998, 2009. First published August 27, 2009; doi:10.1152/ajpgi.00219.2009 [Abstract] [Full Text] [PDF] [Corrigendum]  

INFLAMMATION/IMMUNITY/MEDIATORS:

Niall P. Hyland, Adam P. Chambers, Catherine M. Keenan, Quentin J. Pittman, and Keith A. Sharkey

Differential adipokine response in genetically predisposed lean and obese rats during inflammation: a role in modulating experimental colitis?
Am J Physiol Gastrointest Liver Physiol 297: G869-G877, 2009. First published September 10, 2009; doi:10.1152/ajpgi.00164.2009 [Abstract] [Full Text] [PDF]  

Ludmila Khailova, Katerina Dvorak, Kelly M. Arganbright, Melissa D. Halpern, Toshi Kinouchi, Masako Yajima, and Bohuslav Dvorak

Bifidobacterium bifidum improves intestinal integrity in a rat model of necrotizing enterocolitis
Am J Physiol Gastrointest Liver Physiol 297: G940-G949, 2009. First published August 27, 2009; doi:10.1152/ajpgi.00141.2009 [Abstract] [Full Text] [PDF]  

Yong-Yu Li, Stephanie Ochs, Zhi-Rong Gao, Antje Malo, Chang-Jie Chen, Shuai Lv, Eike Gallmeier, Burkhard Göke, and Claus Schäfer

Regulation of HSP60 and the role of MK2 in a new model of severe experimental pancreatitis
Am J Physiol Gastrointest Liver Physiol 297: G981-G989, 2009. First published August 20, 2009; doi:10.1152/ajpgi.00225.2009 [Abstract] [Full Text] [PDF]  

Eunok Im, Yoon Jeong Choi, Cho Hee Kim, Claudio Fiocchi, Charalabos Pothoulakis, and Sang Hoon Rhee

The angiogenic effect of probiotic Bacillus polyfermenticus on human intestinal microvascular endothelial cells is mediated by IL-8
Am J Physiol Gastrointest Liver Physiol 297: G999-G1008, 2009. First published September 3, 2009; doi:10.1152/ajpgi.00204.2009 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

HORMONES AND SIGNALING:

Seema Saksena, Saritha Theegala, Nikhil Bansal, Ravinder K. Gill, Sangeeta Tyagi, Waddah A. Alrefai, Krishnamurthy Ramaswamy, and Pradeep K. Dudeja

Mechanisms underlying modulation of monocarboxylate transporter 1 (MCT1) by somatostatin in human intestinal epithelial cells
Am J Physiol Gastrointest Liver Physiol 297: G878-G885, 2009. First published August 27, 2009; doi:10.1152/ajpgi.00283.2009 [Abstract] [Full Text] [PDF]  

Ahsan U. Shah, Amna Sarwar, Abrahim I. Orabi, Samir Gautam, Wayne M. Grant, Alexander J. Park, Adnan U. Shah, Jun Liu, Pramod K. Mistry, Dhanpat Jain, and Sohail Z. Husain

Protease activation during in vivo pancreatitis is dependent on calcineurin activation
Am J Physiol Gastrointest Liver Physiol 297: G967-G973, 2009. First published August 27, 2009; doi:10.1152/ajpgi.00181.2009 [Abstract] [Full Text] [PDF]  

Makoto Mizutani, Kaori Atsuchi, Akihiro Asakawa, Norifumi Matsuda, Masaki Fujimura, Akio Inui, Ikuo Kato, and Mineko Fujimiya

Localization of acyl ghrelin- and des-acyl ghrelin-immunoreactive cells in the rat stomach and their responses to intragastric pH
Am J Physiol Gastrointest Liver Physiol 297: G974-G980, 2009. First published August 20, 2009; doi:10.1152/ajpgi.00147.2009 [Abstract] [Full Text] [PDF]  

Anna Casselbrant, Anders Edebo, Peter Hallersund, Emma Spak, Herbert F. Helander, Claes Jönson, and Lars Fändriks

Angiotensin II receptors are expressed and functional in human esophageal mucosa
Am J Physiol Gastrointest Liver Physiol 297: G1019-G1027, 2009. First published September 24, 2009; doi:10.1152/ajpgi.00255.2009 [Abstract] [Full Text] [PDF]  

NEUROREGULATION AND MOTILITY:

Jutta Keller, Christoph Beglinger, Jens Juul Holst, Viola Andresen, and Peter Layer

Mechanisms of gastric emptying disturbances in chronic and acute inflammation of the distal gastrointestinal tract
Am J Physiol Gastrointest Liver Physiol 297: G861-G868, 2009. First published August 27, 2009; doi:10.1152/ajpgi.00145.2009 [Abstract] [Full Text] [PDF]  

Zuo Liang Xiao, Piero Biancani, and Jose Behar

Effects of progesterone on motility and prostaglandin levels in the distal guinea pig colon
Am J Physiol Gastrointest Liver Physiol 297: G886-G893, 2009. First published September 17, 2009; doi:10.1152/ajpgi.00184.2009 [Abstract] [Full Text] [PDF]  

Monika A. Kwiatek, Dieter Menne, Andreas Steingoetter, Oliver Goetze, Zsofia Forras-Kaufman, Elad Kaufman, Heiko Fruehauf, Peter Boesiger, Michael Fried, Werner Schwizer, and Mark R. Fox

Effect of meal volume and calorie load on postprandial gastric function and emptying: studies under physiological conditions by combined fiber-optic pressure measurement and MRI
Am J Physiol Gastrointest Liver Physiol 297: G894-G901, 2009. First published September 24, 2009; doi:10.1152/ajpgi.00117.2009 [Abstract] [Full Text] [PDF]  

Pieter Vanden Berghe, Pieter Janssen, Sebastien Kindt, Rita Vos, and Jan Tack

Contribution of different triggers to the gastric accommodation reflex in humans
Am J Physiol Gastrointest Liver Physiol 297: G902-G906, 2009. First published September 10, 2009; doi:10.1152/ajpgi.00046.2009 [Abstract] [Full Text] [PDF]  

Sita Somara, Robert Gilmont, and Khalil N. Bitar

Role of thin-filament regulatory proteins in relaxation of colonic smooth muscle contraction
Am J Physiol Gastrointest Liver Physiol 297: G958-G966, 2009. First published September 3, 2009; doi:10.1152/ajpgi.00201.2009 [Abstract] [Full Text] [PDF]  

LIVER AND BILIARY TRACT:

Rajat Singh, Yongjun Wang, Jörn M. Schattenberg, Youqing Xiang, and Mark J. Czaja

Chronic oxidative stress sensitizes hepatocytes to death from 4-hydroxynonenal by JNK/c-Jun overactivation
Am J Physiol Gastrointest Liver Physiol 297: G907-G917, 2009. First published September 17, 2009; doi:10.1152/ajpgi.00151.2009 [Abstract] [Full Text] [PDF]  

Willson Kwok, Sang Ho Lee, Cathy Culberson, Katarzyna Korneszczuk, and Mark G. Clemens

Caveolin-1 mediates endotoxin inhibition of endothelin-1-induced endothelial nitric oxide synthase activity in liver sinusoidal endothelial cells
Am J Physiol Gastrointest Liver Physiol 297: G930-G939, 2009. First published July 16, 2009; doi:10.1152/ajpgi.00106.2009 [Abstract] [Full Text] [PDF]  

Amal K. Dutta, Al-karim Khimji, Meghana Sathe, Charles Kresge, Vinay Parameswara, Victoria Esser, Don C. Rockey, and Andrew P. Feranchak

Identification and functional characterization of the intermediate-conductance Ca²⁺-activated K⁺ channel (IK-1) in biliary epithelium
Am J Physiol Gastrointest Liver Physiol 297: G1009-G1018, 2009. First published September 17, 2009; doi:10.1152/ajpgi.00223.2009 [Abstract] [Full Text] [PDF]  

INNOVATIVE METHODOLOGY:

Rumi Tanaka, Akio Inui, Akihiro Asakawa, Kaori Atsuchi, Koji Ataka, and Mineko Fujimiya

New method of manometric measurement of gastroduodenal motility in conscious mice: effects of ghrelin and Y2 depletion
Am J Physiol Gastrointest Liver Physiol 297: G1028-G1034, 2009. First published September 3, 2009; doi:10.1152/ajpgi.90692.2008 [Abstract] [Full Text] [PDF]  

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