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Tensin homolog
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The aquaporin (AQP) family of proteins has been implicated in the proliferation and growth of gliomas. Expression of AQP8 is higher in human glioma tissues than in normal brain tissues and is positively correlated with the pathological grade of glioma, suggesting that this protein is also involved in the proliferation and growth of glioma.
14p
visharma
20-10-2023
7
2
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There is pressing needs to find the biomarker in the selection of neoadjuvant therapy in postmenopausal luminal breast cancer patients. We examined the hypothesis that PIK3CA mutations and low phosphatase and tensin homolog (PTEN) expression affect the response to neoadjuvant therapy and prognosis in postmenopausal luminal breast cancer patients.
10p
visharma
20-10-2023
5
2
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Phosphatase and tensin homolog (PTEN) loss is associated with tumorigenesis, tumor progression, and therapy resistance in breast cancer. However, the clinical value of PTEN as a biomarker in these patients is controversial. We sought to determine whether the benefit of traditional biomarkers testing is improved by the analysis of PTEN status for the identification of high-risk breast cancer.
10p
vimahuateng
26-11-2021
9
1
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Recent evidences had shown that loss in phosphatase and tensin homolog deleted on chromosome 10 (PTEN) was associated with immunotherapy resistance, which may be attributed to the non-T-cell-inflamed tumor microenvironment.
14p
vianrose2711
27-04-2021
5
1
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The phosphatase and tensin homolog deleted on chromosome 10 (PTEN) tumor suppressor protein is a central negative regulator of the PI3K/AKT signaling cascade and suppresses cell survival as well as cell proliferation.
9p
vijennie2711
29-09-2020
8
0
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MicroRNAs (miRNAs) are frequently dysregulated in human cancers and can act as either potent oncogenes or tumor suppressor genes. In the present study, we intend to prove that the gene PTEN (phosphatase and tensin homolog deleted on chromosome ten) is a target gene of miR-205 and to investigate the suppressive effects on PTEN transcriptional activity by enhancing miR-205 expression in endometrial cancer Ishikawa cells.
8p
virose2711
22-09-2020
13
1
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Trastuzumab resistance is almost inevitable in the management of human epidermal growth factor receptor (HER) 2 positive breast cancer, in which phosphatase and tensin homolog deleted from chromosome 10 (PTEN) loss is implicated.
13p
vilisa271
22-09-2020
13
0
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The tumor suppressor phosphatase and tensin homolog (PTEN) is a pleiotropic enzyme, inhibiting phosphatidyl-inositol-3 kinase (PI3K) signaling in the cytosol and stabilizing the genome in the nucleus. Nucleo-cytosolic partitioning is dependent on the post-translational modifications ubiquitinylation and sumoylation.
10p
vialabama2711
21-09-2020
13
0
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Deletions of chromosome 10q23, including the PTEN (phosphatase and tensin homolog) locus, are known to occur in breast cancer, but systematic analyses of its clinical relevance are lacking. We thus analyzed a tissue microarray (TMA) with 2,197 breast cancers by fluorescence in-situ hybridization (FISH) using a PTEN-specific probe.
10p
vimoscow2711
29-08-2020
6
0
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Phosphatase and Tensin homolog (PTEN) is a tumor suppressor gene. Loss of its function is the most frequent genetic alteration in endometrioid endometrial cancers (70–80%) and high grade tumors (90%).
11p
vimanama2711
30-07-2020
9
1
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The tumor suppressor protein phosphatase and tensin homolog (PTEN) is a key regulator of the PI3K/ AKT pathway which is frequently altered in a variety of tumors including a subset of acute B-lymphoblastic leukemias (B-ALL).
11p
viputrajaya2711
22-06-2020
8
1
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Previous studies have shown an anticancer effect of vitamin D, but the mechanisms underlying this action have not been fully explored. Here we show that 1,25-dihydroxyvitamin D3 (VD3, the active form of vitamin D) significantly promoted apoptosis in the undifferentiated gastric cancer cell line HGC-27, and this was accompanied by a concurrent increase in phos-phatase and tensin homolog deleted on chromosome 10 (PTEN) expression on VD3 treatment.
11p
mobifone23
18-01-2013
38
3
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