PERSPECTIVES IN CELL PHYSIOLOGY:

David R. L. Scriven, Ronald M. Lynch, and Edwin D. W. Moore

Image acquisition for colocalization using optical microscopy
Am J Physiol Cell Physiol 294: C1119-C1122, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00133.2008 [Abstract] [Full Text] [PDF]  

EDITORIAL FOCUS:

Giovanni Benard and Rodrigue Rossignol

Mitochondrial fluidity matters. Focus on "Inherited complex I deficiency is associated with faster protein diffusion in the matrix of moving mitochondria"
Am J Physiol Cell Physiol 294: C1123-C1123, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00143.2008 [Full Text] [PDF]  

MEMBRANE TRANSPORTERS, ION CHANNELS, AND PUMPS:

Kevin F. Webb and Paul J. Donaldson

Differentiation-dependent changes in the membrane properties of fiber cells isolated from the rat lens
Am J Physiol Cell Physiol 294: C1133-C1145, 2008. First published March 26, 2008; doi:10.1152/ajpcell.00315.2007 [Abstract] [Full Text] [PDF]  

Narongrit Thongon, La-iad Nakkrasae, Jirawan Thongbunchoo, Nateetip Krishnamra, and Narattaphol Charoenphandhu

Prolactin stimulates transepithelial calcium transport and modulates paracellular permselectivity in Caco-2 monolayer: mediation by PKC and ROCK pathways
Am J Physiol Cell Physiol 294: C1158-C1168, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00020.2008 [Abstract] [Full Text] [PDF]  

Zainab M. Said, Veedamali S. Subramanian, Nosratola D. Vaziri, and Hamid M. Said

Pyridoxine uptake by colonocytes: a specific and regulated carrier-mediated process
Am J Physiol Cell Physiol 294: C1192-C1197, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00015.2008 [Abstract] [Full Text] [PDF]  

Annamaria Morelli, Roberta Squecco, Paola Failli, Sandra Filippi, Linda Vignozzi, Aravinda K. Chavalmane, Benedetta Fibbi, Rosa Mancina, Giorgia Luciani, Mauro Gacci, Enrico Colli, Fabio Francini, Luciano Adorini, and Mario Maggi

The vitamin D receptor agonist elocalcitol upregulates L-type calcium channel activity in human and rat bladder
Am J Physiol Cell Physiol 294: C1206-C1214, 2008. First published March 19, 2008; doi:10.1152/ajpcell.90634.2007 [Abstract] [Full Text] [PDF]  

Tzung-Yi Lin, Bo-Kai Liao, Jiun-Lin Horng, Jia-Jiun Yan, Chung-Der Hsiao, and Pung-Pung Hwang

Carbonic anhydrase 2-like a and 15a are involved in acid-base regulation and Na⁺ uptake in zebrafish H⁺-ATPase-rich cells
Am J Physiol Cell Physiol 294: C1250-C1260, 2008; doi:10.1152/ajpcell.00021.2008 [Abstract] [Full Text] [PDF] [Supplemental Figures and Tables]  

Lior Adler, Edna Efrati, and Israel Zelikovic

Molecular mechanisms of epithelial cell-specific expression and regulation of the human anion exchanger (pendrin) gene
Am J Physiol Cell Physiol 294: C1261-C1276, 2008. First published March 5, 2008; doi:10.1152/ajpcell.00486.2007 [Abstract] [Full Text] [PDF]  

MUSCLE CELL BIOLOGY AND CELL MOTILITY:

Jianlin Zhang, Marie-Louise Bang, David S. Gokhin, Yingchun Lu, Li Cui, Xiaodong Li, Yusu Gu, Nancy D. Dalton, Maria Cecilia Scimia, Kirk L. Peterson, Richard L. Lieber, and Ju Chen

Syncoilin is required for generating maximum isometric stress in skeletal muscle but dispensable for muscle cytoarchitecture
Am J Physiol Cell Physiol 294: C1175-C1182, 2008. First published March 26, 2008; doi:10.1152/ajpcell.00049.2008 [Abstract] [Full Text] [PDF] [Supplemental Figure]  

Ming Cheng, Mai-Huong Nguyen, Giamila Fantuzzi, and Timothy J. Koh

Endogenous interferon- is required for efficient skeletal muscle regeneration
Am J Physiol Cell Physiol 294: C1183-C1191, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00568.2007 [Abstract] [Full Text] [PDF]  

RECEPTORS AND SIGNAL TRANSDUCTION:

Zachary R. Healy, Fei Zhu, Joshua D. Stull, and Konstantinos Konstantopoulos

Elucidation of the signaling network of COX-2 induction in sheared chondrocytes: COX-2 is induced via a Rac/MEKK1/MKK7/JNK2/c-Jun-C/EBPβ-dependent pathway
Am J Physiol Cell Physiol 294: C1146-C1157, 2008. First published March 26, 2008; doi:10.1152/ajpcell.00542.2007 [Abstract] [Full Text] [PDF]  

Sebastien Taurin, Nathan Sandbo, Douglas M. Yau, Nan Sethakorn, and Nickolai O. Dulin

Phosphorylation of β-catenin by PKA promotes ATP-induced proliferation of vascular smooth muscle cells
Am J Physiol Cell Physiol 294: C1169-C1174, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00096.2008 [Abstract] [Full Text] [PDF]  

Shun Yan Lu, David P. Sontag, Karen A. Detillieux, and Peter A. Cattini

FGF-16 is released from neonatal cardiac myocytes and alters growth-related signaling: a possible role in postnatal development
Am J Physiol Cell Physiol 294: C1242-C1249, 2008. First published March 12, 2008; doi:10.1152/ajpcell.00529.2007 [Abstract] [Full Text] [PDF] [Supplemental Table]  

George G. Rodney

Calmodulin in adult mammalian skeletal muscle: localization and effect on sarcoplasmic reticulum Ca²⁺ release
Am J Physiol Cell Physiol 294: C1288-C1297, 2008; doi:10.1152/ajpcell.00033.2008 [Abstract] [Full Text] [PDF]  

VASCULAR BIOLOGY:

Liu Hua Wei, Yang Yang, Guoyao Wu, and Louis J. Ignarro

IL-4 and IL-13 upregulate ornithine decarboxylase expression by PI3K and MAP kinase pathways in vascular smooth muscle cells
Am J Physiol Cell Physiol 294: C1198-C1205, 2008. First published March 26, 2008; doi:10.1152/ajpcell.00325.2007 [Abstract] [Full Text] [PDF]  

G. P. van Nieuw Amerongen, R. J. P. Musters, E. C. Eringa, P. Sipkema, and V. W. M. van Hinsbergh

Thrombin-induced endothelial barrier disruption in intact microvessels: role of RhoA/Rho kinase-myosin phosphatase axis
Am J Physiol Cell Physiol 294: C1234-C1241, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00551.2007 [Abstract] [Full Text] [PDF] [Supplemental Figures]  

GROWTH, DIFFERENTIATION, AND APOPTOSIS:

Panagiota Zania, Matthew Papaconstantinou, Christodoulos S. Flordellis, Michael E. Maragoudakis, and Nikos E. Tsopanoglou

Thrombin mediates mitogenesis and survival of human endothelial cells through distinct mechanisms
Am J Physiol Cell Physiol 294: C1215-C1226, 2008. First published March 26, 2008; doi:10.1152/ajpcell.00452.2007 [Abstract] [Full Text] [PDF]  

Bernard S. Marasa, Lan Xiao, Jaladanki N. Rao, Tongtong Zou, Lan Liu, Jian Wang, Emily Bellavance, Douglas J. Turner, and Jian-Ying Wang

Induced TRPC1 expression increases protein phosphatase 2A sensitizing intestinal epithelial cells to apoptosis through inhibition of NF-B activation
Am J Physiol Cell Physiol 294: C1277-C1287, 2008; doi:10.1152/ajpcell.90635.2007 [Abstract] [Full Text] [PDF]  

CELLULAR AND MITOCHONDRIAL METABOLISM:

Werner J. H. Koopman, Felix Distelmaier, Mark A. Hink, Sjoerd Verkaart, Mietske Wijers, Jack Fransen, Jan A. M. Smeitink, and Peter H. G. M. Willems

Inherited complex I deficiency is associated with faster protein diffusion in the matrix of moving mitochondria
Am J Physiol Cell Physiol 294: C1124-C1132, 2008. First published March 19, 2008; doi:10.1152/ajpcell.00079.2008 [Abstract] [Full Text] [PDF]  

Christof Meischl, Henk P. Buermans, Thierry Hazes, Marian J. Zuidwijk, René J. P. Musters, Christa Boer, Arthur van Lingen, Warner S. Simonides, Marinus A. Blankenstein, Corrine Dupuy, Walter J. Paulus, C. Erik Hack, Carrie Ris-Stalpers, Dirk Roos, and Hans W. M. Niessen

H9c2 cardiomyoblasts produce thyroid hormone
Am J Physiol Cell Physiol 294: C1227-C1233, 2008. First published March 5, 2008; doi:10.1152/ajpcell.00328.2007 [Abstract] [Full Text] [PDF]  

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