 Polypyrimidine Tract-Binding Protein
"Polypyrimidine Tract-Binding Protein" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A RNA-binding protein that binds to polypyriminidine rich regions in the INTRONS of messenger RNAs. Polypyrimidine tract-binding protein may be involved in regulating the ALTERNATIVE SPLICING of mRNAs since its presence on an intronic RNA region that is upstream of an EXON inhibits the splicing of the exon into the final mRNA product.
| Descriptor ID |
D038941
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| MeSH Number(s) |
D12.776.157.725.829.250 D12.776.664.962.829.250
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| Concept/Terms |
Polypyrimidine Tract-Binding Protein- Polypyrimidine Tract-Binding Protein
- Polypyrimidine Tract Binding Protein
- Tract-Binding Protein, Polypyrimidine
- p57 Cytoplasmic RNA-Binding Protein
- p57 Cytoplasmic RNA Binding Protein
- PTB Splicing Factor
- Splicing Factor, PTB
- pPTB
- PTB Protein
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Below are MeSH descriptors whose meaning is more general than "Polypyrimidine Tract-Binding Protein".
Below are MeSH descriptors whose meaning is more specific than "Polypyrimidine Tract-Binding Protein".
This graph shows the total number of publications written about "Polypyrimidine Tract-Binding Protein" by people in this website by year, and whether "Polypyrimidine Tract-Binding Protein" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2007 | 1 | 0 | 1 | | 2013 | 0 | 1 | 1 | | 2017 | 2 | 0 | 2 |
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Below are the most recent publications written about "Polypyrimidine Tract-Binding Protein" by people in Profiles.
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Zhang H, Wang D, Li M, Plecit?-Hlavat? L, D'Alessandro A, Tauber J, Riddle S, Kumar S, Flockton A, McKeon BA, Frid MG, Reisz JA, Caruso P, El Kasmi KC, Je?ek P, Morrell NW, Hu CJ, Stenmark KR. Metabolic and Proliferative State of Vascular Adventitial Fibroblasts in Pulmonary Hypertension Is Regulated Through a MicroRNA-124/PTBP1 (Polypyrimidine Tract Binding Protein 1)/Pyruvate Kinase Muscle Axis. Circulation. 2017 Dec 19; 136(25):2468-2485.
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Caruso P, Dunmore BJ, Schlosser K, Schoors S, Dos Santos C, Perez-Iratxeta C, Lavoie JR, Zhang H, Long L, Flockton AR, Frid MG, Upton PD, D'Alessandro A, Hadinnapola C, Kiskin FN, Taha M, Hurst LA, Ormiston ML, Hata A, Stenmark KR, Carmeliet P, Stewart DJ, Morrell NW. Identification of MicroRNA-124 as a Major Regulator of Enhanced Endothelial Cell Glycolysis in Pulmonary Arterial Hypertension via PTBP1 (Polypyrimidine Tract Binding Protein) and Pyruvate Kinase M2. Circulation. 2017 Dec 19; 136(25):2451-2467.
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Han Y, Wang S, Zhang Z, Ma X, Li W, Zhang X, Deng J, Wei H, Li Z, Zhang XE, Cui Z. In vivo imaging of protein-protein and RNA-protein interactions using novel far-red fluorescence complementation systems. Nucleic Acids Res. 2014 Jul; 42(13):e103.
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Wang D, Zhang H, Li M, Frid MG, Flockton AR, McKeon BA, Yeager ME, Fini MA, Morrell NW, Pullamsetti SS, Velegala S, Seeger W, McKinsey TA, Sucharov CC, Stenmark KR. MicroRNA-124 controls the proliferative, migratory, and inflammatory phenotype of pulmonary vascular fibroblasts. Circ Res. 2014 Jan 03; 114(1):67-78.
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Timmerman SL, Pfingsten JS, Kieft JS, Krushel LA. The 5' leader of the mRNA encoding the mouse neurotrophin receptor TrkB contains two internal ribosomal entry sites that are differentially regulated. PLoS One. 2007 Sep 19; 3(9):e3242.
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