Primary Cilia Bend LKB1 and mTOR to Their Will

被引:6
作者
Aznar, Nicolas [2 ]
Billaud, Marc [1 ,2 ]
机构
[1] Univ Grenoble 1, Inst Albert Bonniot, CRI INSERM UJF U823, F-38706 La Tronche, France
[2] Univ Lyon 1, CNRS Mol Genet Signaling & Canc, Ctr Leon Berard, UMR 5201, F-69008 Lyon, France
关键词
DISEASE; INHIBITION; DELETION; PATHWAY; AMPK;
D O I
10.1016/j.devcel.2010.11.016
中图分类号
Q2 [细胞生物学];
学科分类号
071009 ; 090102 ;
摘要
Primary cilia are cell surface organelles that act as sensory antennae for various input signals. In a recent issue of Nature Cell Biology, Boehlke et al. (2010) demonstrate that bending of cilia regulates cell size through a signaling pathway involving the LKB1 and mTOR kinases.
引用
收藏
页码:792 / 794
页数:3
相关论文
共 10 条
[1]   Primary cilia regulate mTORC1 activity and cell size through Lkb1 [J].
Boehlke, Christopher ;
Kotsis, Fruzsina ;
Patel, Vishal ;
Braeg, Simone ;
Voelker, Henriette ;
Bredt, Saskia ;
Beyer, Theresa ;
Janusch, Heike ;
Hamann, Christoph ;
Goedel, Markus ;
Mueller, Klaus ;
Herbst, Martin ;
Hornung, Miriam ;
Doerken, Mara ;
Koettgen, Michael ;
Nitschke, Roland ;
Igarashi, Peter ;
Walz, Gerd ;
Kuehn, E. Wolfgang .
NATURE CELL BIOLOGY, 2010, 12 (11) :1115-U126
[2]   The Vertebrate Primary Cilium in Development, Homeostasis, and Disease [J].
Gerdes, Jantje M. ;
Davis, Erica E. ;
Katsanis, Nicholas .
CELL, 2009, 137 (01) :32-45
[3]   LKB1; linking cell structure and tumor suppression [J].
Hezel, A. F. ;
Bardeesy, N. .
ONCOGENE, 2008, 27 (55) :6908-6919
[4]   Pancreatic Lkb1 deletion leads to acinar polarity defects and cystic neoplasms [J].
Hezel, Aram F. ;
Gurumurthy, Sushma ;
Granot, Zvi ;
Swisa, Avital ;
Chu, Gerry C. ;
Bailey, Gerald ;
Dor, Yuval ;
Bardeesy, Nabeel ;
DePinho, Ronald A. .
MOLECULAR AND CELLULAR BIOLOGY, 2008, 28 (07) :2414-2425
[5]   Metformin, Independent of AMPK, Inhibits mTORC1 in a Rag GTPase-Dependent Manner [J].
Kalender, Adem ;
Selvaraj, Anand ;
Kim, So Young ;
Gulati, Pawan ;
Brule, Sophie ;
Viollet, Benoit ;
Kemp, Bruce E. ;
Bardeesy, Nabeel ;
Dennis, Patrick ;
Schlager, John J. ;
Marette, Andre ;
Kozma, Sara C. ;
Thomas, George .
CELL METABOLISM, 2010, 11 (05) :390-401
[6]   STRADα deficiency results in aberrant mTORC1 signaling during corticogenesis in humans and mice [J].
Orlova, Ksenia A. ;
Parker, Whitney E. ;
Heuer, Gregory G. ;
Tsai, Victoria ;
Yoon, Jason ;
Baybis, Marianna ;
Fenning, Robert S. ;
Strauss, Kevin ;
Crino, Peter B. .
JOURNAL OF CLINICAL INVESTIGATION, 2010, 120 (05) :1591-1602
[7]   Polyhydramnios, megalencephaty and symptomatic epilepsy caused by a homozygous 7-kilobase deletion in LYK5 [J].
Puffenberger, Erik G. ;
Strauss, Kevin A. ;
Ramsey, Keri E. ;
Craig, David W. ;
Stephan, Dietrich A. ;
Robinson, Donna L. ;
Hendrickson, Christine L. ;
Gottlieb, Steven ;
Ramsay, David A. ;
Siu, Victoria M. ;
Heuer, Gregory G. ;
Crino, Peter B. ;
Morton, D. Holmes .
BRAIN, 2007, 130 :1929-1941
[8]   Regulation of the mTOR Complex 1 Pathway by Nutrients, Growth Factors, and Stress [J].
Sengupta, Shomit ;
Peterson, Timothy R. ;
Sabatini, David M. .
MOLECULAR CELL, 2010, 40 (02) :310-322
[9]   The mTOR pathway is regulated by polycystin-1, and its inhibition reverses renal cystogenesis in polycystic kidney disease [J].
Shillingford, JM ;
Murcia, NS ;
Larson, CH ;
Low, SH ;
Hedgepeth, R ;
Brown, N ;
Flask, CA ;
Novick, AC ;
Goldfarb, DA ;
Kramer-Zucker, A ;
Walz, G ;
Piontek, KB ;
Germino, GG ;
Weimbs, T .
PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2006, 103 (14) :5466-5471
[10]   AMPK inhibition in health and disease [J].
Viollet, Benoit ;
Horman, Sandrine ;
Leclerc, Jocelyne ;
Lantier, Louise ;
Foretz, Marc ;
Billaud, Marc ;
Giri, Shailendra ;
Andreelli, Fabrizio .
CRITICAL REVIEWS IN BIOCHEMISTRY AND MOLECULAR BIOLOGY, 2010, 45 (04) :276-295