THEMES:

Aaron Turkish and Stephen L. Sturley

Regulation of Triglyceride Metabolism. I. Eukaryotic neutral lipid synthesis: "Many ways to skin ACAT or a DGAT"
Am J Physiol Gastrointest Liver Physiol 292: G953-G957, 2007. First published November 9, 2006; doi:10.1152/ajpgi.00509.2006 [Abstract] [Full Text] [PDF]  

TRANSLATIONAL PHYSIOLOGY:

Troy A. Markel, Paul R. Crisostomo, Meijing Wang, Christine M. Herring, Tim Lahm, Kirstan K. Meldrum, Keith D. Lillemoe, Frederick J. Rescorla, and Daniel R. Meldrum

Iron chelation acutely stimulates fetal human intestinal cell production of IL-6 and VEGF while decreasing HGF: the roles of p38, ERK, and JNK MAPK signaling
Am J Physiol Gastrointest Liver Physiol 292: G958-G963, 2007. First published January 4, 2007; doi:10.1152/ajpgi.00502.2006 [Abstract] [Full Text] [PDF]  

Mitsuyoshi Yamamoto, Joseph R. Reeve, Jr., and Gary M. Green

Supramaximal CCK-58 does not induce pancreatitis in the rat: role of pancreatic water secretion
Am J Physiol Gastrointest Liver Physiol 292: G964-G974, 2007. First published December 7, 2006; doi:10.1152/ajpgi.00338.2004 [Abstract] [Full Text] [PDF]  

MUCOSAL BIOLOGY:

Ramesh M. Ray, Huazhang Guo, Minesh Patel, Shi Jin, Sujoy Bhattacharya, and Leonard R. Johnson

Role of myosin regulatory light chain and Rac1 in the migration of polyamine-depleted intestinal epithelial cells
Am J Physiol Gastrointest Liver Physiol 292: G983-G995, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00356.2006 [Abstract] [Full Text] [PDF]  

Arindam Saha, Charles E. Hammond, Monika Gooz, and Adam J. Smolka

IL-1 modulation of H,K-ATPase -subunit gene transcription in Helicobacter pylori infection
Am J Physiol Gastrointest Liver Physiol 292: G1055-G1061, 2007. First published January 4, 2007; doi:10.1152/ajpgi.00338.2006 [Abstract] [Full Text] [PDF]  

Ryan M. Carlson, Stephan R. Vavricka, Jyrki J. Eloranta, Mark W. Musch, Donna L. Arvans, Keri A. Kles, Margaret M. Walsh-Reitz, Gerd A. Kullak-Ublick, and Eugene B. Chang

fMLP induces Hsp27 expression, attenuates NF-B activation, and confers intestinal epithelial cell protection
Am J Physiol Gastrointest Liver Physiol 292: G1070-G1078, 2007. First published December 21, 2006; doi:10.1152/ajpgi.00417.2006 [Abstract] [Full Text] [PDF]  

Janet E. Simpson, Clifford W. Schweinfest, Gary E. Shull, Lara R. Gawenis, Nancy M. Walker, Kathryn T. Boyle, Manoocher Soleimani, and Lane L. Clarke

PAT-1 (Slc26a6) is the predominant apical membrane Cl^–/HCO₃^– exchanger in the upper villous epithelium of the murine duodenum
Am J Physiol Gastrointest Liver Physiol 292: G1079-G1088, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00354.2006 [Abstract] [Full Text] [PDF]  

Yatrik M. Shah, Xiaochao Ma, Keiichirou Morimura, Insook Kim, and Frank J. Gonzalez

Pregnane X receptor activation ameliorates DSS-induced inflammatory bowel disease via inhibition of NF-B target gene expression
Am J Physiol Gastrointest Liver Physiol 292: G1114-G1122, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00528.2006 [Abstract] [Full Text] [PDF] [Supplemental Figure]  

Takehiro Fujise, Ryuichi Iwakiri, Takashi Kakimoto, Ryosuke Shiraishi, Yasuhisa Sakata, Bin Wu, Seiji Tsunada, Akifumi Ootani, and Kazuma Fujimoto

Long-term feeding of various fat diets modulates azoxymethane-induced colon carcinogenesis through Wnt/-catenin signaling in rats
Am J Physiol Gastrointest Liver Physiol 292: G1150-G1156, 2007. First published December 28, 2006; doi:10.1152/ajpgi.00269.2006 [Abstract] [Full Text] [PDF]  

INFLAMMATION/IMMUNITY/MEDIATORS:

Rajinder Dawra, Rifat Sharif, Phoebe Phillips, Vikas Dudeja, Dhara Dhaulakhandi, and Ashok K. Saluja

Development of a new mouse model of acute pancreatitis induced by administration of L-arginine
Am J Physiol Gastrointest Liver Physiol 292: G1009-G1018, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00167.2006 [Abstract] [Full Text] [PDF]  

Min He, Richard Horuk, Shabbir M. Moochhala, and Madhav Bhatia

Treatment with BX471, a CC chemokine receptor 1 antagonist, attenuates systemic inflammatory response during sepsis
Am J Physiol Gastrointest Liver Physiol 292: G1173-G1180, 2007. First published January 18, 2007; doi:10.1152/ajpgi.00420.2006 [Abstract] [Full Text] [PDF]  

HORMONES AND SIGNALING:

Tonje S. Steigedal, Torunn Bruland, Kristine Misund, Liv Thommesen, and Astrid Lægreid

Inducible cAMP early repressor suppresses gastrin-mediated activation of cyclin D1 and c-fos gene expression
Am J Physiol Gastrointest Liver Physiol 292: G1062-G1069, 2007. First published December 21, 2006; doi:10.1152/ajpgi.00287.2006 [Abstract] [Full Text] [PDF]  

Christine Schäfer, Lars Hoffmann, Katrin Heldt, Mohammad Reza Lornejad-Schäfer, Gernot Brauers, Thor Gehrmann, Timothy A. Garrow, Dieter Häussinger, Ertan Mayatepek, Bernd C. Schwahn, and Freimut Schliess

Osmotic regulation of betaine homocysteine-S-methyltransferase expression in H4IIE rat hepatoma cells
Am J Physiol Gastrointest Liver Physiol 292: G1089-G1098, 2007. First published January 11, 2007; doi:10.1152/ajpgi.00088.2006 [Abstract] [Full Text] [PDF]  

Srinivasan Dasarathy, Sean Muc, Kola Hisamuddin, John M. Edmison, Milan Dodig, Arthur J. McCullough, and Satish C. Kalhan

Altered expression of genes regulating skeletal muscle mass in the portacaval anastamosis rat
Am J Physiol Gastrointest Liver Physiol 292: G1105-G1113, 2007. First published December 21, 2006; doi:10.1152/ajpgi.00529.2006 [Abstract] [Full Text] [PDF]  

Agnes S. Kowalik, Charis L. Johnson, Sami A. Chadi, Jacqueline Y. Weston, Elena N. Fazio, and Christopher L. Pin

Mice lacking the transcription factor Mist1 exhibit an altered stress response and increased sensitivity to caerulein-induced pancreatitis
Am J Physiol Gastrointest Liver Physiol 292: G1123-G1132, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00512.2006 [Abstract] [Full Text] [PDF] [Supplemental Tables]  

Andrea Varro, Susan Kenny, Elaine Hemers, Catherine McCaig, Sabine Przemeck, Timothy. C. Wang, Keith Bodger, and D. Mark Pritchard

Increased gastric expression of MMP-7 in hypergastrinemia and significance for epithelial-mesenchymal signaling
Am J Physiol Gastrointest Liver Physiol 292: G1133-G1140, 2007. First published January 11, 2007; doi:10.1152/ajpgi.00526.2006 [Abstract] [Full Text] [PDF]  

NEUROREGULATION AND MOTILITY:

Zhongling Zheng and R. Alberto Travagli

Dopamine effects on identified rat vagal motoneurons
Am J Physiol Gastrointest Liver Physiol 292: G1002-G1008, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00527.2006 [Abstract] [Full Text] [PDF]  

Yukiomi Nakade, Hiroyuki Fukuda, Masahiro Iwa, Kiyoshi Tsukamoto, Hidenori Yanagi, Takehira Yamamura, Christopher Mantyh, Theodore. N. Pappas, and Toku Takahashi

Restraint stress stimulates colonic motility via central corticotropin-releasing factor and peripheral 5-HT₃ receptors in conscious rats
Am J Physiol Gastrointest Liver Physiol 292: G1037-G1044, 2007. First published December 7, 2006; doi:10.1152/ajpgi.00419.2006 [Abstract] [Full Text] [PDF]  

Minkyung Kim and Brian A. Perrino

CaM kinase II activation and phospholamban phosphorylation by SNP in murine gastric antrum smooth muscles
Am J Physiol Gastrointest Liver Physiol 292: G1045-G1054, 2007. First published December 21, 2006; doi:10.1152/ajpgi.00203.2006 [Abstract] [Full Text] [PDF]  

Reawika Chaikomin, Keng Liang Wu, Selena Doran, Karen L. Jones, Andre J. P. M. Smout, Willem Renooij, Richard H. Holloway, James H. Meyer, Michael Horowitz, and Christopher K. Rayner

Concurrent duodenal manometric and impedance recording to evaluate the effects of hyoscine on motility and flow events, glucose absorption, and incretin release
Am J Physiol Gastrointest Liver Physiol 292: G1099-G1104, 2007. First published January 4, 2007; doi:10.1152/ajpgi.00519.2006 [Abstract] [Full Text] [PDF]  

R. M. Gwynne and J. C. Bornstein

Mechanisms underlying nutrient-induced segmentation in isolated guinea pig small intestine
Am J Physiol Gastrointest Liver Physiol 292: G1162-G1172, 2007. First published January 11, 2007; doi:10.1152/ajpgi.00441.2006 [Abstract] [Full Text] [PDF] [Corrected Figures]  

LIVER AND BILIARY TRACT:

Emma A. Kruglov, Paulo R. A. V. Correa, Gaurav Arora, Jin Yu, Michael H. Nathanson, and Jonathan A. Dranoff

Molecular basis for calcium signaling in hepatic stellate cells
Am J Physiol Gastrointest Liver Physiol 292: G975-G982, 2007. First published January 4, 2007; doi:10.1152/ajpgi.00401.2006 [Abstract] [Full Text] [PDF]  

M. Ujue Latasa, Dominique Couton, Claude Charvet, Aurélie Lafanechère, Jacques-Emmanuel Guidotti, Zhenlin Li, David Tuil, Dominique Daegelen, Claudia Mitchell, and Hélène Gilgenkrantz

Delayed liver regeneration in mice lacking liver serum response factor
Am J Physiol Gastrointest Liver Physiol 292: G996-G1001, 2007. First published December 14, 2006; doi:10.1152/ajpgi.00493.2006 [Abstract] [Full Text] [PDF]  

Stephan Brand, Julia Dambacher, Florian Beigel, Kathrin Zitzmann, Malte H. J. Heeg, Thomas S. Weiss, Thomas Prüfer, Torsten Olszak, Christian J. Steib, Martin Storr, Burkhard Göke, Helmut Diepolder, Manfred Bilzer, Wolfgang E. Thasler, and Christoph J. Auernhammer

IL-22-mediated liver cell regeneration is abrogated by SOCS-1/3 overexpression in vitro
Am J Physiol Gastrointest Liver Physiol 292: G1019-G1028, 2007. First published January 4, 2007; doi:10.1152/ajpgi.00239.2006 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

Reza Zolfaghari, Christopher J. Cifelli, Siam O. Lieu, Qiuyan Chen, Nan-qian Li, and A. Catharine Ross

Lipopolysaccharide opposes the induction of CYP26A1 and CYP26B1 gene expression by retinoic acid in the rat liver in vivo
Am J Physiol Gastrointest Liver Physiol 292: G1029-G1036, 2007. First published December 21, 2006; doi:10.1152/ajpgi.00494.2006 [Abstract] [Full Text] [PDF]  

Satoshi Kuboki, Rebecca Schuster, John Blanchard, Timothy A. Pritts, Hector R. Wong, and Alex B. Lentsch

Role of heat shock protein 70 in hepatic ischemia-reperfusion injury in mice
Am J Physiol Gastrointest Liver Physiol 292: G1141-G1149, 2007. First published December 21, 2006; doi:10.1152/ajpgi.00491.2006 [Abstract] [Full Text] [PDF]  

Jan Erik H. Bunt, Trinet Rietveld, Henk Schierbeek, J. L. Darcos Wattimena, Luc J. I. Zimmermann, and Johannes B. van Goudoever

Albumin synthesis in preterm infants on the first day of life studied with [1-¹³C]leucine
Am J Physiol Gastrointest Liver Physiol 292: G1157-G1161, 2007. First published January 18, 2007; doi:10.1152/ajpgi.00300.2006 [Abstract] [Full Text] [PDF]  

REPORTS:

L. Nyasae, R. Bustos, L. Braiterman, B. Eipper, and A. Hubbard

Dynamics of endogenous ATP7A (Menkes protein) in intestinal epithelial cells: copper-dependent redistribution between two intracellular sites
Am J Physiol Gastrointest Liver Physiol 292: G1181-G1194, 2007. First published December 7, 2006; doi:10.1152/ajpgi.00472.2006 [Abstract] [Full Text] [PDF]  

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