Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000862025> ?p ?o ?g. }
- W2000862025 endingPage "1044" @default.
- W2000862025 startingPage "1033" @default.
- W2000862025 abstract "Summary TAFI (thrombin-activatable fibrinolysis inhibitor) is a pro-carboxypeptidase, encoded by the CPB2 gene in humans that links the coagulation cascade to fibrinolysis and inflammation. The liver is the main source for plasma TAFI, and TAFI expression has been documented in platelets and monocyte-derived macrophages. A recent study reported an alternatively spliced CPB2 mRNA variant lacking exon 7 (Δ7) in HepG2 cells and liver. Another study identified a CPB2 mRNA variant lacking exon 7 and a 52 bp deletion in exon 11 (Δ7+11) in human hippocampus. We have examined alternative splicing of CPB2 mRNA in various cell types by RT-PCR and have assessed the functional properties of TAFI variants encoded by these transcripts by recombinant expression in mammalian cells. We identified the Δ7 exon skipping event in liver, Dami megakaryoblasts, THP-1-derived macrophages, peripheral blood mononuclear cells, platelets, testis, cerebellum, and SH-SY5Y neuroblastoma cells. The Δ11 alternative splicing event was notably absent in liver cells. We also detected a novel exon Δ7+8 skipping event in liver and megakaryocytes. Of note, we detected non-alternatively spliced CPB2 transcripts in brain tissues, suggesting the expression of full-length TAFI in brain. Experiments using cultured mammalian cells transfected with wild-type CPB2-, Δ7-, Δ7+11 -, and_Δ11 -cDNA revealed that alternatively spliced TAFI is stored inside the cells, cannot be activated by thrombin-thrombomodulin, and does not have TAFIa activity. The alternative splicing events clearly do not give rise to a secreted protein with basic carboxy-peptidase activity, but the intracellular forms may possess novel functions related to intracellular proteolysis." @default.
- W2000862025 created "2016-06-24" @default.
- W2000862025 creator A5004439929 @default.
- W2000862025 creator A5012285345 @default.
- W2000862025 creator A5015043515 @default.
- W2000862025 creator A5015101639 @default.
- W2000862025 creator A5038986612 @default.
- W2000862025 creator A5051123834 @default.
- W2000862025 creator A5052128062 @default.
- W2000862025 creator A5064194380 @default.
- W2000862025 date "2013-01-01" @default.
- W2000862025 modified "2023-10-17" @default.
- W2000862025 title "The mRNA encoding TAFI is alternatively spliced in different cell types and produces intracellular forms of the protein lacking TAFIa activity" @default.
- W2000862025 cites W1505789768 @default.
- W2000862025 cites W1514226843 @default.
- W2000862025 cites W191436139 @default.
- W2000862025 cites W1976686109 @default.
- W2000862025 cites W1977497608 @default.
- W2000862025 cites W1989174554 @default.
- W2000862025 cites W2011920499 @default.
- W2000862025 cites W2016647240 @default.
- W2000862025 cites W2019399234 @default.
- W2000862025 cites W2023428862 @default.
- W2000862025 cites W2031765790 @default.
- W2000862025 cites W2038013234 @default.
- W2000862025 cites W2038723412 @default.
- W2000862025 cites W2040422211 @default.
- W2000862025 cites W2055335489 @default.
- W2000862025 cites W2061903327 @default.
- W2000862025 cites W2066822578 @default.
- W2000862025 cites W2084243362 @default.
- W2000862025 cites W2084344242 @default.
- W2000862025 cites W2092491685 @default.
- W2000862025 cites W2108876548 @default.
- W2000862025 cites W2109724458 @default.
- W2000862025 cites W2112064946 @default.
- W2000862025 cites W2116943300 @default.
- W2000862025 cites W2119488140 @default.
- W2000862025 cites W2137184377 @default.
- W2000862025 cites W2149194357 @default.
- W2000862025 cites W2152003287 @default.
- W2000862025 cites W2158463967 @default.
- W2000862025 cites W2158808702 @default.
- W2000862025 cites W4235037703 @default.
- W2000862025 doi "https://doi.org/10.1160/th12-09-0668" @default.
- W2000862025 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23595589" @default.
- W2000862025 hasPublicationYear "2013" @default.
- W2000862025 type Work @default.
- W2000862025 sameAs 2000862025 @default.
- W2000862025 citedByCount "8" @default.
- W2000862025 countsByYear W20008620252014 @default.
- W2000862025 countsByYear W20008620252015 @default.
- W2000862025 countsByYear W20008620252016 @default.
- W2000862025 countsByYear W20008620252018 @default.
- W2000862025 countsByYear W20008620252023 @default.
- W2000862025 crossrefType "journal-article" @default.
- W2000862025 hasAuthorship W2000862025A5004439929 @default.
- W2000862025 hasAuthorship W2000862025A5012285345 @default.
- W2000862025 hasAuthorship W2000862025A5015043515 @default.
- W2000862025 hasAuthorship W2000862025A5015101639 @default.
- W2000862025 hasAuthorship W2000862025A5038986612 @default.
- W2000862025 hasAuthorship W2000862025A5051123834 @default.
- W2000862025 hasAuthorship W2000862025A5052128062 @default.
- W2000862025 hasAuthorship W2000862025A5064194380 @default.
- W2000862025 hasConcept C104317684 @default.
- W2000862025 hasConcept C105580179 @default.
- W2000862025 hasConcept C153911025 @default.
- W2000862025 hasConcept C194583182 @default.
- W2000862025 hasConcept C203014093 @default.
- W2000862025 hasConcept C2777292125 @default.
- W2000862025 hasConcept C36823959 @default.
- W2000862025 hasConcept C54009773 @default.
- W2000862025 hasConcept C54458228 @default.
- W2000862025 hasConcept C55493867 @default.
- W2000862025 hasConcept C67705224 @default.
- W2000862025 hasConcept C86803240 @default.
- W2000862025 hasConcept C89560881 @default.
- W2000862025 hasConceptScore W2000862025C104317684 @default.
- W2000862025 hasConceptScore W2000862025C105580179 @default.
- W2000862025 hasConceptScore W2000862025C153911025 @default.
- W2000862025 hasConceptScore W2000862025C194583182 @default.
- W2000862025 hasConceptScore W2000862025C203014093 @default.
- W2000862025 hasConceptScore W2000862025C2777292125 @default.
- W2000862025 hasConceptScore W2000862025C36823959 @default.
- W2000862025 hasConceptScore W2000862025C54009773 @default.
- W2000862025 hasConceptScore W2000862025C54458228 @default.
- W2000862025 hasConceptScore W2000862025C55493867 @default.
- W2000862025 hasConceptScore W2000862025C67705224 @default.
- W2000862025 hasConceptScore W2000862025C86803240 @default.
- W2000862025 hasConceptScore W2000862025C89560881 @default.
- W2000862025 hasIssue "06" @default.
- W2000862025 hasLocation W20008620251 @default.
- W2000862025 hasLocation W20008620252 @default.
- W2000862025 hasOpenAccess W2000862025 @default.
- W2000862025 hasPrimaryLocation W20008620251 @default.
- W2000862025 hasRelatedWork W1965266937 @default.
- W2000862025 hasRelatedWork W1986499255 @default.
- W2000862025 hasRelatedWork W2009810944 @default.