THEMES:

James R. Goldenring and Sachiyo Nomura

Differentiation of the Gastric Mucosa III. Animal models of oxyntic atrophy and metaplasia
Am J Physiol Gastrointest Liver Physiol 291: G999-G1004, 2006; doi:10.1152/ajpgi.00187.2006 [Abstract] [Full Text] [PDF]  

John A. DeSimone and Vijay Lyall

Taste Receptors in the Gastrointestinal Tract III. Salty and sour taste: sensing of sodium and protons by the tongue
Am J Physiol Gastrointest Liver Physiol 291: G1005-G1010, 2006. First published June 29, 2006; doi:10.1152/ajpgi.00235.2006 [Abstract] [Full Text] [PDF]  

TRANSLATIONAL PHYSIOLOGY:

Ian P. J. Alwayn, Charlotte Andersson, Sang Lee, Danielle A. Arsenault, Bruce R. Bistrian, Kathleen M. Gura, Vania Nose, Blanca Zauscher, Marsha Moses, and Mark Puder

Inhibition of matrix metalloproteinases increases PPAR- and IL-6 and prevents dietary-induced hepatic steatosis and injury in a murine model
Am J Physiol Gastrointest Liver Physiol 291: G1011-G1019, 2006. First published July 13, 2006; doi:10.1152/ajpgi.00047.2006 [Abstract] [Full Text] [PDF]  

MUCOSAL BIOLOGY:

Ahmed F. El-Yazbi, Woo Jung Cho, Richard Schulz, and Edwin E. Daniel

Caveolin-1 knockout alters -adrenoceptors function in mouse small intestine
Am J Physiol Gastrointest Liver Physiol 291: G1020-G1030, 2006. First published June 15, 2006; doi:10.1152/ajpgi.00159.2006 [Abstract] [Full Text] [PDF]  

Murat B. Yaylaoglu, Barbara M. Agbemafle, Thomas J. Oesterreicher, Milton J. Finegold, Christina Thaller, and Susan J. Henning

Diverse patterns of cell-specific gene expression in response to glucocorticoid in the developing small intestine
Am J Physiol Gastrointest Liver Physiol 291: G1041-G1050, 2006. First published July 6, 2006; doi:10.1152/ajpgi.00139.2006 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

Kwartarini Murdiastuti, Nunuk Purwanti, Mileva Ratko Karabasil, Xuefei Li, Chenjuan Yao, Tetsuya Akamatsu, Norio Kanamori, and Kazuo Hosoi

A naturally occurring point mutation in the rat aquaporin 5 gene, influencing its protein production by and secretion of water from salivary glands
Am J Physiol Gastrointest Liver Physiol 291: G1081-G1088, 2006. First published August 10, 2006; doi:10.1152/ajpgi.00449.2005 [Abstract] [Full Text] [PDF]  

Hisayuki Uneyama, Akira Niijima, Ana San Gabriel, and Kunio Torii

Luminal amino acid sensing in the rat gastric mucosa
Am J Physiol Gastrointest Liver Physiol 291: G1163-G1170, 2006. First published June 29, 2006; doi:10.1152/ajpgi.00587.2005 [Abstract] [Full Text] [PDF]  

INFLAMMATION/IMMUNITY/MEDIATORS:

Christophe Moreno, Charles Nicaise, Thierry Gustot, Eric Quertinmont, Nathalie Nagy, Marc Parmentier, Hubert Louis, and Jacques Devière

Chemokine receptor CCR5 deficiency exacerbates cerulein-induced acute pancreatitis in mice
Am J Physiol Gastrointest Liver Physiol 291: G1089-G1099, 2006. First published August 3, 2006; doi:10.1152/ajpgi.00571.2005 [Abstract] [Full Text] [PDF]  

Raina Devi Ramnath and Madhav Bhatia

Substance P treatment stimulates chemokine synthesis in pancreatic acinar cells via the activation of NF-B
Am J Physiol Gastrointest Liver Physiol 291: G1113-G1119, 2006. First published July 27, 2006; doi:10.1152/ajpgi.00177.2006 [Abstract] [Full Text] [PDF]  

Sandra Angulo, Marta Llopis, María Antolín, Meritxell Gironella, Miquel Sans, Juan Ramon Malagelada, Josep Maria Piqué, Francisco Guarner, and Julián Panés

Lactobacillus casei prevents the upregulation of ICAM-1 expression and leukocyte recruitment in experimental colitis
Am J Physiol Gastrointest Liver Physiol 291: G1155-G1162, 2006. First published August 10, 2006; doi:10.1152/ajpgi.00446.2005 [Abstract] [Full Text] [PDF]  

HORMONES AND SIGNALING:

Terrence E. Riehl, Robert J. George, Mark A. Sturmoski, Randal May, Brian Dieckgraefe, Shrikant Anant, and Courtney W. Houchen

Azoxymethane protects intestinal stem cells and reduces crypt epithelial mitosis through a COX-1-dependent mechanism
Am J Physiol Gastrointest Liver Physiol 291: G1062-G1070, 2006. First published October 12, 2006; doi:10.1152/ajpgi.00129.2006 [Abstract] [Full Text] [PDF]  

Sharad Khare, Cory Holgren, and Allen M. Samarel

Deoxycholic acid differentially regulates focal adhesion kinase phosphorylation: role of tyrosine phosphatase ShP2
Am J Physiol Gastrointest Liver Physiol 291: G1100-G1112, 2006. First published August 17, 2006; doi:10.1152/ajpgi.00008.2006 [Abstract] [Full Text] [PDF]  

Hui Dong, Anders Smith, Marjan Hovaida, and Jimmy Y. Chow

Role of Ca²⁺-activated K⁺ channels in duodenal mucosal ion transport and bicarbonate secretion
Am J Physiol Gastrointest Liver Physiol 291: G1120-G1128, 2006. First published June 8, 2006; doi:10.1152/ajpgi.00566.2005 [Abstract] [Full Text] [PDF]  

Shi Jin, Ramesh M. Ray, and Leonard R. Johnson

Rac1 mediates intestinal epithelial cell apoptosis via JNK
Am J Physiol Gastrointest Liver Physiol 291: G1137-G1147, 2006. First published June 22, 2006; doi:10.1152/ajpgi.00031.2006 [Abstract] [Full Text] [PDF]  

Benjamin Etschmann, Katrin Sophie Heipertz, Annabelle von der Schulenburg, and Monika Schweigel

A vH⁺-ATPase is present in cultured sheep ruminal epithelial cells
Am J Physiol Gastrointest Liver Physiol 291: G1171-G1179, 2006. First published July 6, 2006; doi:10.1152/ajpgi.00099.2006 [Abstract] [Full Text] [PDF]  

NEUROREGULATION AND MOTILITY:

Carmen G. Lechuga, Zamira H. Hernández-Nazara, Elizabeth Hernández, Marcia Bustamante, Gregory Desierto, Adam Cotty, Nachiket Dharker, Moran Choe, and Marcos Rojkind

PI3K is involved in PDGF- receptor upregulation post-PDGF-BB treatment in mouse HSC
Am J Physiol Gastrointest Liver Physiol 291: G1051-G1061, 2006. First published September 21, 2006; doi:10.1152/ajpgi.00058.2005 [Abstract] [Full Text] [PDF]  

Huiping Zhou, Emily C. Gurley, Sirikalaya Jarujaron, Hong Ding, Youwen Fang, Zhumei Xu, William M. Pandak, Jr., and Phillip B. Hylemon

HIV protease inhibitors activate the unfolded protein response and disrupt lipid metabolism in primary hepatocytes
Am J Physiol Gastrointest Liver Physiol 291: G1071-G1080, 2006. First published July 20, 2006; doi:10.1152/ajpgi.00182.2006 [Abstract] [Full Text] [PDF]  

Devika Dixit, Natalia Zarate, Louis W. C. Liu, Douglas R. Boreham, and Jan D. Huizinga

Interstitial cells of Cajal and adaptive relaxation in the mouse stomach
Am J Physiol Gastrointest Liver Physiol 291: G1129-G1136, 2006. First published August 3, 2006; doi:10.1152/ajpgi.00518.2005 [Abstract] [Full Text] [PDF]  

Rahul Kuver, Thomas Wong, Johanne Henriette Klinkspoor, and Sum P. Lee

Absence of CFTR is associated with pleiotropic effects on mucins in mouse gallbladder epithelial cells
Am J Physiol Gastrointest Liver Physiol 291: G1148-G1154, 2006. First published July 6, 2006; doi:10.1152/ajpgi.00547.2005 [Abstract] [Full Text] [PDF]  

Lin Xue, Michael Camilleri, G. Richard Locke, III, Jan A. J. Schuurkes, Ann Meulemans, Bernard J. Coulie, Joseph H. Szurszewski, and Gianrico Farrugia

Serotonergic modulation of murine fundic tone
Am J Physiol Gastrointest Liver Physiol 291: G1180-G1186, 2006. First published July 27, 2006; doi:10.1152/ajpgi.00224.2006 [Abstract] [Full Text] [PDF]  

LIVER AND BILIARY TRACT:

Jingchao Li, Na-Youn Koo, Ik-Hyun Cho, Tae-Hwan Kwon, Se-Young Choi, Sung J. Lee, Seog B. Oh, Joong-Soo Kim, and Kyungpyo Park

Expression of the Na⁺-HCO₃^– cotransporter and its role in pH_i regulation in guinea pig salivary glands
Am J Physiol Gastrointest Liver Physiol 291: G1031-G1040, 2006. First published June 15, 2006; doi:10.1152/ajpgi.00483.2005 [Abstract] [Full Text] [PDF]  

INNOVATIVE METHODOLOGY:

Laurie D. DeLeve, Xiangdong Wang, Margaret K. McCuskey, and Robert S. McCuskey

Rat liver endothelial cells isolated by anti-CD31 immunomagnetic separation lack fenestrae and sieve plates
Am J Physiol Gastrointest Liver Physiol 291: G1187-G1189, 2006. First published June 15, 2006; doi:10.1152/ajpgi.00229.2006 [Abstract] [Full Text] [PDF]  

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