negative regulation of protein tyrosine phosphatase activity

Known as: negative regulation of PTP-phosphatase activity, downregulation of protein-tyrosine-phosphatase activity, down-regulation of PTP-phosphatase activity 
Any process that stops, prevents or reduces the frequency, rate or extent of protein tyrosine phosphatase activity. [GO_REF:0000059, GOC:TermGenie… (More)
National Institutes of Health

Papers overview

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Review
2007
Review
2007
Integration of multiple signaling pathways at the level of their transcriptional effectors provides an important strategy for… (More)
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2007
2007
Estradiol exerts many of its actions by coupling with two nuclear estrogen receptor (ER) proteins, ER alpha, and ER beta. While… (More)
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2005
2005
Ephrin kinases and their ephrin ligands transduce repulsion of cells in axon guidance, migration, invasiveness, and tumor growth… (More)
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2004
2004
Mouse PTP-BL is a large, nontransmembrane protein tyrosine phosphatase of unclear physiological function that consists of a KIND… (More)
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Review
2003
Review
2003
The intracellular production of reactive oxygen species (ROS) has a fundamental importance in both cell proliferation and… (More)
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2002
2002
The homeodomain protein HoxA10 interacts with negative cis elements to repress gene transcription in undifferentiated myeloid… (More)
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Highly Cited
2001
Highly Cited
2001
Low molecular weight protein tyrosine phosphatase (LMW-PTP) is an enzyme involved in platelet-derived growth factor (PDGF… (More)
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Highly Cited
1998
Highly Cited
1998
Protein kinases and phosphatases regulate the activity of extracellular signal-regulated kinases 1 and 2 (ERK1/2) by controlling… (More)
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Highly Cited
1998
Highly Cited
1998
Eph family receptor tyrosine kinases (including EphA3, EphB4) direct pathfinding of neurons within migratory fields of cells… (More)
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Highly Cited
1997
Highly Cited
1997
Growth hormone (GH) rapidly stimulates tyrosine phosphorylation followed by serine/threonine phosphorylation of multiple… (More)
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