PMID- 15624019 OWN - NLM STAT- MEDLINE DCOM- 20050207 LR - 20221214 IS - 1061-4036 (Print) IS - 1061-4036 (Linking) VI - 37 IP - 1 DP - 2005 Jan TI - Dysregulation of the TSC-mTOR pathway in human disease. PG - 19-24 AB - The mammalian target of rapamycin (mTOR) has a central role in the regulation of cell growth. mTOR receives input from multiple signaling pathways, including growth factors and nutrients, to stimulate protein synthesis by phosphorylating key translation regulators such as ribosomal S6 kinase and eukaryote initiation factor 4E binding protein 1. High levels of dysregulated mTOR activity are associated with several hamartoma syndromes, including tuberous sclerosis complex, the PTEN-related hamartoma syndromes and Peutz-Jeghers syndrome. These disorders are all caused by mutations in tumor-suppressor genes that negatively regulate mTOR. Here we discuss the emerging evidence for a functional relationship between the mTOR signaling pathway and several genetic diseases, and we present evidence supporting a model in which dysregulation of mTOR may be a common molecular basis, not only for hamartoma syndromes, but also for other cellular hypertrophic disorders. FAU - Inoki, Ken AU - Inoki K AD - Life Sciences Institute, University of Michigan, Ann Arbor, Michigan 48109, USA. FAU - Corradetti, Michael N AU - Corradetti MN FAU - Guan, Kun-Liang AU - Guan KL LA - eng GR - R01 DK124709/DK/NIDDK NIH HHS/United States PT - Journal Article PT - Research Support, Non-U.S. Gov't PT - Research Support, U.S. Gov't, P.H.S. PT - Review PL - United States TA - Nat Genet JT - Nature genetics JID - 9216904 RN - EC 2.7.- (Protein Kinases) RN - EC 2.7.1.1 (MTOR protein, human) RN - EC 2.7.11.1 (TOR Serine-Threonine Kinases) SB - IM MH - Autophagy/physiology MH - Cardiomegaly/enzymology/genetics/metabolism MH - Hamartoma/enzymology/genetics/metabolism MH - Humans MH - Protein Kinases/genetics/*metabolism MH - TOR Serine-Threonine Kinases MH - Tuberous Sclerosis/enzymology/genetics/*metabolism RF - 100 EDAT- 2004/12/30 09:00 MHDA- 2005/02/08 09:00 CRDT- 2004/12/30 09:00 PHST- 2004/07/27 00:00 [received] PHST- 2004/11/23 00:00 [accepted] PHST- 2004/12/30 09:00 [pubmed] PHST- 2005/02/08 09:00 [medline] PHST- 2004/12/30 09:00 [entrez] AID - ng1494 [pii] AID - 10.1038/ng1494 [doi] PST - ppublish SO - Nat Genet. 2005 Jan;37(1):19-24. doi: 10.1038/ng1494.