Protein tyrosine phosphatase non‐receptor type 22 (PTPN22) gene polymorphisms in liver transplant donors and impact on acute cellular liver transplant rejection

HLA ◽  
2019 ◽  
Vol 95 (1) ◽  
pp. 40-44
Author(s):  
Hansjörg Thude ◽  
Petra Tiede ◽  
Matthias Marget ◽  
Sven Peine ◽  
Björn Nashan ◽  
...  
Keyword(s):  
Liver Transplant ◽  
Protein Tyrosine Phosphatase ◽  
Gene Polymorphisms ◽  
Tyrosine Phosphatase ◽  
Transplant Rejection ◽  
Receptor Type ◽  
Ptpn22 Gene ◽  
Protein Tyrosine ◽  
Liver Transplant Rejection

Associations of Protein Tyrosine Phosphatase Nonreceptor 22 (PTPN22) Gene Polymorphisms with Susceptibility to Graves' Disease in a Japanese Population

Thyroid ◽  
2008 ◽  
Vol 18 (6) ◽  
pp. 625-630 ◽  
Author(s):  
Michiko Ichimura ◽  
Hiroo Kaku ◽  
Tomoka Fukutani ◽  
Hirohisa Koga ◽  
Tokunori Mukai ◽  
...  
Keyword(s):  
Protein Tyrosine Phosphatase ◽  
Japanese Population ◽  
Gene Polymorphisms ◽  
Tyrosine Phosphatase ◽  
Graves Disease ◽  
Ptpn22 Gene ◽  
Protein Tyrosine

scholarly journals Protein tyrosine phosphatase receptor type C (PTPRC or CD45)

2021 ◽  
pp. jclinpath-2020-206927
Author(s):  
Maryam Ahmed Al Barashdi ◽  
Ahlam Ali ◽  
Mary Frances McMullin ◽  
Ken Mills
Keyword(s):  
Protein Tyrosine Phosphatase ◽  
Protein Tyrosine Kinase ◽  
Biological Activities ◽  
Tyrosine Phosphatase ◽  
Cell Types ◽  
Receptor Type ◽  
Future Research ◽  
Protein Tyrosine ◽  
Type C ◽  
Almost All

The leucocyte common antigen, protein tyrosine phosphatase receptor type C (PTPRC), also known as CD45, is a transmembrane glycoprotein, expressed on almost all haematopoietic cells except for mature erythrocytes, and is an essential regulator of T and B cell antigen receptor-mediated activation. Disruption of the equilibrium between protein tyrosine kinase and phosphatase activity (from CD45 and others) can result in immunodeficiency, autoimmunity, or malignancy. CD45 is normally present on the cell surface, therefore it works upstream of a large signalling network which differs between cell types, and thus the effects of CD45 on these cells are also different. However, it is becoming clear that CD45 plays an essential role in the innate immune system and this is likely to be a key area for future research. In this review of PTPRC (CD45), its structure and biological activities as well as abnormal expression of CD45 in leukaemia and lymphoma will be discussed.

scholarly journals Protein tyrosine phosphatase receptor type E (PTPRE) regulates the activation of wild-type KIT and KIT mutants differently

2021 ◽  
Vol 26 ◽  
pp. 100974
Author(s):  
Shaoting Zhang ◽  
Liangying Zhang ◽  
Zongying Jiang ◽  
Yue Guo ◽  
Hui Zhao ◽  
...  
Keyword(s):  
Protein Tyrosine Phosphatase ◽  
Tyrosine Phosphatase ◽  
Receptor Type ◽  
Wild Type ◽  
Protein Tyrosine

scholarly journals Protein Tyrosine Phosphatase Non-Receptor Type 2 Function in Dendritic Cells Is Crucial to Maintain Tissue Tolerance

2020 ◽  
Vol 11 ◽  
Author(s):  
Larissa Hering ◽  
Egle Katkeviciute ◽  
Marlene Schwarzfischer ◽  
Philipp Busenhart ◽  
Claudia Gottier ◽  
...  
Keyword(s):  
Dendritic Cells ◽  
Protein Tyrosine Phosphatase ◽  
Tyrosine Phosphatase ◽  
Receptor Type ◽  
Protein Tyrosine
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