[HTML][HTML] Characterization of PTEN mutations in brain cancer reveals that pten mono-ubiquitination promotes protein stability and nuclear localization
JRM Yang, P Schiapparelli, HN Nguyen, A Igarashi… - Oncogene, 2017 - nature.com
PTEN is a PIP3 phosphatase that antagonizes oncogenic PI3-kinase signalling. Due to its
critical role in suppressing the potent signalling pathway, it is one of the most mutated …
critical role in suppressing the potent signalling pathway, it is one of the most mutated …
Mechanisms of PTEN loss in cancer: It's all about diversity
V Álvarez-Garcia, Y Tawil, HM Wise… - Seminars in cancer biology, 2019 - Elsevier
PTEN is a phosphatase which metabolises PIP 3, the lipid product of PI 3-Kinase, directly
opposing the activation of the oncogenic PI3K/AKT/mTOR signalling network. Accordingly …
opposing the activation of the oncogenic PI3K/AKT/mTOR signalling network. Accordingly …
[HTML][HTML] Cancer-associated PTEN mutants act in a dominant-negative manner to suppress PTEN protein function
PTEN dysfunction plays a crucial role in the pathogenesis of hereditary and sporadic
cancers. Here, we show that PTEN homodimerizes and, in this active conformation, exerts …
cancers. Here, we show that PTEN homodimerizes and, in this active conformation, exerts …
[HTML][HTML] Ubiquitination regulates PTEN nuclear import and tumor suppression
LC Trotman, X Wang, A Alimonti, Z Chen… - Cell, 2007 - cell.com
The PTEN tumor suppressor is frequently affected in cancer cells, and inherited PTEN
mutation causes cancer-susceptibility conditions such as Cowden syndrome. PTEN acts as …
mutation causes cancer-susceptibility conditions such as Cowden syndrome. PTEN acts as …
[HTML][HTML] PTEN: multiple functions in human malignant tumors
M Milella, I Falcone, F Conciatori, U Cesta Incani… - Frontiers in …, 2015 - frontiersin.org
PTEN is the most important negative regulator of the PI3K signaling pathway. In addition to
its canonical, PI3K inhibition-dependent functions, PTEN can also function as a tumor …
its canonical, PI3K inhibition-dependent functions, PTEN can also function as a tumor …
PTEN function: how normal cells control it and tumour cells lose it
NR Leslie, CP Downes - Biochemical Journal, 2004 - portlandpress.com
The PTEN (phosphatase and tensin homologue deleted on chromosome 10) tumour
suppressor is a PI (phosphoinositide) 3-phosphatase that can inhibit cellular proliferation …
suppressor is a PI (phosphoinositide) 3-phosphatase that can inhibit cellular proliferation …
A new class of cancer-associated PTEN mutations defined by membrane translocation defects
Phosphatase and tensin homolog (PTEN), which negatively regulates tumorigenic
phosphatidylinositol (3, 4, 5)-trisphosphate (PIP3) signaling, is a commonly mutated tumor …
phosphatidylinositol (3, 4, 5)-trisphosphate (PIP3) signaling, is a commonly mutated tumor …
[HTML][HTML] The PTEN tumor suppressor forms homodimers in solution
As the phosphoinositol-3-kinase antagonist in the PI3K pathway, the PTEN tumor
suppressor exerts phosphatase activity on diacylphosphatidylinositol triphosphate in the …
suppressor exerts phosphatase activity on diacylphosphatidylinositol triphosphate in the …
[HTML][HTML] PTEN C-terminal deletion causes genomic instability and tumor development
Tumor suppressor PTEN controls genomic stability and inhibits tumorigenesis. The N-
terminal phosphatase domain of PTEN antagonizes the PI3K/AKT pathway, but its C …
terminal phosphatase domain of PTEN antagonizes the PI3K/AKT pathway, but its C …
PTEN: from pathology to biology
ML Sulis, R Parsons - Trends in cell biology, 2003 - cell.com
The PTEN tumour suppressor gene is mutated frequently in many malignancies and its
importance in the development of cancer is probably underestimated. As the primary …
importance in the development of cancer is probably underestimated. As the primary …
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