PTP4A1 Antibody

1. PTP4A1 is a direct downstream target of miR-1271 in the hepatocellular carcinoma. PMID: 29345291
2. PTP4A1 is highly expressed in fibroblasts from patients with systemic sclerosis and enhances pro-fibrotic TGFbeta signaling in these cells. PMID: 29057934
3. PTP4A1 was overexpressed in ICC and played an important role in the progression and metastasis of ICC. The functional role of PTP4A1 was assumed to be acted by activation PI3K/AKT signaling and promoting the EMT process through two pivotal transcriptional factors Zeb1 and Snail. PMID: 27655691
4. Results showed that SIAH1 and PTP4A1 expression was regulated by mir-944 in breast cancer cells. miR-944 binds directly the 3 UTR of their promotor region. PMID: 27377268
5. miR-601 inhibits growth and invasion of breast cancer cells by targeting PTP4A1. PMID: 27044835
6. Data indicate that protein-tyrosine-phosphatase of regenerating liver 1 (PRL1) gene was expressed much more highly in prostate cancer (PCa) than in nonneoplastic prostate samples. PMID: 24968948
7. Upregulation of PRL-1 expression is inversely correlated with miR-26a in primary cervical cancer tissues. PMID: 24939702
8. Data highlight the oncogenic function of PRL-1 in HCC invasion and metastasis. PMID: 25003523
9. We confirmed with our previous findings that PTP4A1-PHF3-EYS variants were significantly associated with alcohol dependence. PMID: 24961364
10. PTP4A1-PHF3-EYS variants were associated with alcohol dependence. PMID: 23324950
11. Results suggest that TRP32 maintains the reduced state of PRL and thus regulates the biological function of PRL. PMID: 23362275
12. Studies indicate that PRL-1 and PRL-2 and PRL-3 are oncogenes and belong to the few phosphatases that lead to the development of cancer. PMID: 22413991
13. upregulation of PRL-1 protein correlates with shortened patient survival in human hepatocellular carcinoma PMID: 22484636
14. Data conclude that the PHF3-PTP4A1 region appears to harbor a causal locus for alcohol dependence, and proteins encoded by PHF3 and/or PTP4A1 might play a functional role in the disorder. PMID: 22096494
15. PRL-1 binding to p115 RhoGAP provides a coordinated mechanism underlying ERK1/2 and RhoA activation PMID: 22009749
16. Increased PRL1 expression results in activation of Src and ERK1/2, which stimulates MMP2 and MMP9 production, leading to increased cell migration and invasion. PMID: 19199380
17. PRL-1 function is regulated in a cell cycle-dependent manner and implicate PRL-1 in regulating progression through mitosis, possibly by modulating spindle dynamics PMID: 12235145
18. PRL phosphatases increase cell proliferation by stimulating progression from G1 into S phase PMID: 14643450
19. PRL-1 phosphatase has a trimeric structure which reveals an active enzyme conformation and regulation mechanisms PMID: 15571731
20. PRL-1 mRNA expression was not significantly higher in malignant compared to benign breast tissue. PMID: 16832410
21. PRL-1 expression levels varied considerably both between tissue types and cell type examined. Widespread expression of PRL-1 in multiple organ systems suggests an important functional role for these enzymes in normal tissue homeostasis. PMID: 16957164
22. Colonic adenocarcinoma cells have the ability to produce PTP4A1, PTP4a2, and PTP4A3, which may relate to the lymph node metastasis of colonic adenocarcinoma. PMID: 17440740
23. that trimerization may be a general property for all PRL enzymes, and that PRL1 trimer formation is essential for the PRL1-mediated cell growth and migration. PMID: 17656357
24. PRL-1 and PRL-3 mRNAs may be involved in and used to predict the metastasis of esophageal squamous cell carcinoma. Possibility of using PRL-1 and PRL-3 as therapeutical target. PMID: 18684031
25. the new oncogenic p53 target, PRL-1, may contribute to tumor development by the downregulation of p53 by a negative feedback mechanism. PMID: 18997816
26. phosphatase of regenerating liver activity is controlled by the redox environment and its C-terminal residues PMID: 19341304

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HGNC: 9634

OMIM: 601585

KEGG: hsa:7803

STRING: 9606.ENSP00000359685

UniGene: Hs.227777