MUCOSAL BIOLOGY:

Fadi H. Mourad, Kassem A. Barada, Carmen Khoury, Tamim Hamdi, Nayef E. Saadé, and Camille F. Nassar

Amino acids in the rat intestinal lumen regulate their own absorption from a distant intestinal site
Am J Physiol Gastrointest Liver Physiol 297: G292-G298, 2009. First published June 18, 2009; doi:10.1152/ajpgi.00100.2009 [Abstract] [Full Text] [PDF]  

Sho Asonuma, Akira Imatani, Naoki Asano, Tomoyuki Oikawa, Hidetomo Konishi, Katsunori Iijima, Tomoyuki Koike, Shuichi Ohara, and Tooru Shimosegawa

Helicobacter pylori induces gastric mucosal intestinal metaplasia through the inhibition of interleukin-4-mediated HMG box protein Sox2 expression
Am J Physiol Gastrointest Liver Physiol 297: G312-G322, 2009. First published June 11, 2009; doi:10.1152/ajpgi.00518.2007 [Abstract] [Full Text] [PDF]  

Arik Dahan and Gordon L. Amidon

Small intestinal efflux mediated by MRP2 and BCRP shifts sulfasalazine intestinal permeability from high to low, enabling its colonic targeting
Am J Physiol Gastrointest Liver Physiol 297: G371-G377, 2009. First published June 18, 2009; doi:10.1152/ajpgi.00102.2009 [Abstract] [Full Text] [PDF]  

INFLAMMATION/IMMUNITY/MEDIATORS:

David G. Binion, Jan Heidemann, Mona S. Li, Victoria M. Nelson, Mary F. Otterson, and Parvaneh Rafiee

Vascular cell adhesion molecule-1 expression in human intestinal microvascular endothelial cells is regulated by PI 3-kinase/Akt/MAPK/NF-B: inhibitory role of curcumin
Am J Physiol Gastrointest Liver Physiol 297: G259-G268, 2009. First published June 11, 2009; doi:10.1152/ajpgi.00087.2009 [Abstract] [Full Text] [PDF]  

Suhail Akhtar, Xiaoling Li, Irshad H. Chaudry, and Mashkoor A. Choudhry

Neutrophil chemokines and their role in IL-18-mediated increase in neutrophil O₂^– production and intestinal edema following alcohol intoxication and burn injury
Am J Physiol Gastrointest Liver Physiol 297: G340-G347, 2009. First published June 4, 2009; doi:10.1152/ajpgi.00044.2009 [Abstract] [Full Text] [PDF]  

Joeri Van Op den bosch, Luc Van Nassauw, Eric Van Marck, and Jean-Pierre Timmermans

Somatostatin modulates mast cell-induced responses in murine spinal neurons and satellite cells
Am J Physiol Gastrointest Liver Physiol 297: G406-G417, 2009. First published May 28, 2009; doi:10.1152/ajpgi.00059.2009 [Abstract] [Full Text] [PDF]  

HORMONES AND SIGNALING:

Jin Zhang, Susan T. Halm, and Dan R. Halm

Adrenergic activation of electrogenic K⁺ secretion in guinea pig distal colonic epithelium: involvement of β1- and β2-adrenergic receptors
Am J Physiol Gastrointest Liver Physiol 297: G269-G277, 2009. First published May 21, 2009; doi:10.1152/ajpgi.00076.2009 [Abstract] [Full Text] [PDF]  

Jin Zhang, Susan T. Halm, and Dan R. Halm

Adrenergic activation of electrogenic K⁺ secretion in guinea pig distal colonic epithelium: desensitization via the Y2-neuropeptide receptor
Am J Physiol Gastrointest Liver Physiol 297: G278-G291, 2009. First published June 4, 2009; doi:10.1152/ajpgi.00077.2009 [Abstract] [Full Text] [PDF]  

Stephanie M. Yoder, Qing Yang, Tammy L. Kindel, and Patrick Tso

Stimulation of incretin secretion by dietary lipid: is it dose dependent?
Am J Physiol Gastrointest Liver Physiol 297: G299-G305, 2009. First published June 11, 2009; doi:10.1152/ajpgi.90601.2008 [Abstract] [Full Text] [PDF]  

Heather Basciano, Abigale Miller, Chris Baker, Mark Naples, and Khosrow Adeli

LXR activation perturbs hepatic insulin signaling and stimulates production of apolipoprotein B-containing lipoproteins
Am J Physiol Gastrointest Liver Physiol 297: G323-G332, 2009. First published June 4, 2009; doi:10.1152/ajpgi.90546.2008 [Abstract] [Full Text] [PDF]  

Savio G. Barreto, Charmaine M. Woods, Colin J. Carati, Ann C. Schloithe, Surendra R. Jaya, James Toouli, and Gino T. P. Saccone

Galanin inhibits caerulein-stimulated pancreatic amylase secretion via cholinergic nerves and insulin
Am J Physiol Gastrointest Liver Physiol 297: G333-G339, 2009. First published June 4, 2009; doi:10.1152/ajpgi.00078.2009 [Abstract] [Full Text] [PDF]  

Shui Ping Tu, Alfred L. Chi, Walden Ai, Shigeo Takaishi, Zina Dubeykovskaya, Michael Quante, James G. Fox, and Timothy C. Wang

p53 inhibition of AP1-dependent TFF2 expression induces apoptosis and inhibits cell migration in gastric cancer cells
Am J Physiol Gastrointest Liver Physiol 297: G385-G396, 2009. First published June 18, 2009; doi:10.1152/ajpgi.90620.2008 [Abstract] [Full Text] [PDF]  

NEUROREGULATION AND MOTILITY:

Kenjiro Matsumoto, Emi Kurosawa, Hiroyuki Terui, Takuji Hosoya, Kimihito Tashima, Toshihiko Murayama, John V. Priestley, and Syunji Horie

Localization of TRPV1 and contractile effect of capsaicin in mouse large intestine: high abundance and sensitivity in rectum and distal colon
Am J Physiol Gastrointest Liver Physiol 297: G348-G360, 2009. First published June 4, 2009; doi:10.1152/ajpgi.90578.2008 [Abstract] [Full Text] [PDF]  

Eikichi Ihara, Lori Moffat, Meredith A. Borman, Jennifer E. Amon, Michael P. Walsh, and Justin A. MacDonald

Ca²⁺-independent contraction of longitudinal ileal smooth muscle is potentiated by a zipper-interacting protein kinase pseudosubstrate peptide
Am J Physiol Gastrointest Liver Physiol 297: G361-G370, 2009. First published June 18, 2009; doi:10.1152/ajpgi.00112.2009 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

Yanfen Jiang, Valmik Bhargava, and Ravinder K. Mittal

Mechanism of stretch-activated excitatory and inhibitory responses in the lower esophageal sphincter
Am J Physiol Gastrointest Liver Physiol 297: G397-G405, 2009. First published June 11, 2009; doi:10.1152/ajpgi.00108.2009 [Abstract] [Full Text] [PDF]  

LIVER AND BILIARY TRACT:

Zongxian Cao, Youzhong Yuan, Geetha Jeyabalan, Qiang Du, Allan Tsung, David A. Geller, and Timothy R. Billiar

Preactivation of NKT cells with -GalCer protects against hepatic ischemia-reperfusion injury in mouse by a mechanism involving IL-13 and adenosine A_2A receptor
Am J Physiol Gastrointest Liver Physiol 297: G249-G258, 2009. First published June 25, 2009; doi:10.1152/ajpgi.00041.2009 [Abstract] [Full Text] [PDF]  

Xiaofeng Sun, Andrés Cárdenas, Yan Wu, Keichi Enjyoji, and Simon C. Robson

Vascular stasis, intestinal hemorrhage, and heightened vascular permeability complicate acute portal hypertension in cd39-null mice
Am J Physiol Gastrointest Liver Physiol 297: G306-G311, 2009. First published June 11, 2009; doi:10.1152/ajpgi.90703.2008 [Abstract] [Full Text] [PDF]  

Sean W. P. Koppe, Marc Elias, Richard H. Moseley, and Richard M. Green

Trans fat feeding results in higher serum alanine aminotransferase and increased insulin resistance compared with a standard murine high-fat diet
Am J Physiol Gastrointest Liver Physiol 297: G378-G384, 2009. First published June 18, 2009; doi:10.1152/ajpgi.90543.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures and Tables]  

REVIEW:

Donna M. Dalgetty, Claire N. Medine, John P. Iredale, and David C. Hay

Progress and future challenges in stem cell-derived liver technologies
Am J Physiol Gastrointest Liver Physiol 297: G241-G248, 2009. First published June 11, 2009; doi:10.1152/ajpgi.00138.2009 [Abstract] [Full Text] [PDF]  

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