Mind the GAP: Wnt Steps onto the mTORC1 Train
Open accessAbstract
The TSC1/2 tumor-suppressor complex controls protein synthesis through the regulation of mTOR. In this issue of Cell, Inoki et al. (2006) report that the kinases GSK3 and AMPK cooperate in the activation of TSC2 to inhibit mTOR activity. Surprisingly, the phosphorylation of TSC2 by GSK3 is markedly suppressed by Wnt signaling. This suggests that components of the mTOR pathway may be therapeutic targets for diseases linked to hyperactive Wnt signaling.
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For cell growth, Wnt signaling via Dsh and GSK3 regulates the TSC2 tumor suppressor to negatively regulate mTor.
“For cell growth, Wnt signaling via Dsh and GSK3 regulates the TSC2 tumor suppressor to negatively regulate mTor.108,109”
From Wnt signal transduction pathways (2008) · cites this paper as [108]
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- Authors
- Choo, A. Y., Roux, P. P., & Blenis, J.
- Affiliations
- Harvard University (US)
- Institute for Research in Immunology and Cancer (CA)
- Corresponding author
- Blenis, John
- Venue
- Cell
- Publisher
- Elsevier BV
- Published
- 2006-09
- Volume
- 126
- Issue
- 5
- Pages
- 834-836
- ISSN
- 0092-8674 (ISSN-L)
- OpenAlex
- W2072502354
- Cited by
- 43
- References
- 11
- Citations by year
- 2026: 3 · 2025: 1 · 2024: 2 · 2023: 1 · 2022: 1 · 2021: 1 · 2020: 2 · 2018: 3 · 2017: 1 · 2016: 2 · 2015: 1 · 2014: 2 · 2013: 2 · 2012: 4
- FWCI
- 1.90
- Type
- journal article
- Language
- en
- Open access
- bronze
- doi.org
- Licence
- www.elsevier.com/tdm/userlicense/1.0/ (tdm)
- www.elsevier.com/legal/tdmrep-license (tdm)
- www.elsevier.com/open-access/userlicense/1.0/ (vor, 2511 d)
- doi.org/10.15223/policy-017 (stm-asf)
- doi.org/10.15223/policy-037 (stm-asf)
- doi.org/10.15223/policy-012 (stm-asf)
- doi.org/10.15223/policy-029 (stm-asf)
- doi.org/10.15223/policy-004 (stm-asf)
- Locations
- Cell (publishedVersion)
- PubMed (publishedVersion)
- Topics
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › PI3K/AKT/mTOR signaling in cancer
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Wnt/β-catenin signaling in development and cancer
- Life Sciences › Biochemistry, Genetics and Molecular Biology › Cell Biology › Hippo pathway signaling and YAP/TAZ
- Keywords
- Wnt signaling, mTORC1, TSC2 phosphorylation, glycogen synthase kinase-3, AMPK, protein synthesis regulation, tumor suppression, therapeutic target
- MeSH terms
- Regulatory-Associated Protein of mTOR, Tuberous Sclerosis Complex 1 Protein, Tuberous Sclerosis Complex 2 Protein, Animals, Antibiotics, Antineoplastic, Humans, Mammary Neoplasms, Experimental, Multienzyme Complexes, Phosphorylation, Protein Kinases, Proteins, Signal Transduction, Protein Serine-Threonine Kinases, Sirolimus, GTPase-Activating Proteins, Tumor Suppressor Proteins, Glycogen Synthase Kinase 3, Cell Line, Tumor, Multiprotein Complexes, Adaptor Proteins, Signal Transducing, Wnt Proteins, Mice, AMP-Activated Protein Kinases, TOR Serine-Threonine Kinases
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