Matches in SemOpenAlex for { <https://semopenalex.org/work/W2419473535> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W2419473535 endingPage "9" @default.
- W2419473535 startingPage "1000" @default.
- W2419473535 abstract "It is well known that many pathophysiological findings in toxemia of pregnancy are explained by imbalance of coagulation and fibrinolysis system. The purpose of this study is to elucidate a precise role of coagulation and fibrinolysis system in pathogenesis of toxemia of pregnancy.1) Classification of toxemia of pregnancy. Three hundred and thirty seven of toxemia of pregnancy are classified based on the onset period, and incidence of severity of disease and IUGR, rate of genetic factor of hypertension are compared in each group. 2) Platelet factor 4 (pf4) and beta-thromboglobulin (beta-TG), Fibrinopeptide A (FPA), thrombin-ATIII complex, ATIII fibrinopeptide B beta 15-42, D dimer FDP and plasmin-alpha 2 PI complex are assayed. The levels of PGI2, tissue plasminogen activator (tPA) and thrombomodulin (TM) are measured after venous occlusion. Immunoreactivity and biological activity of TM in urine are analyzed. 3) Aminoacid sequence of TM from normal and toxemia of pregnancy are determined by analyzing cDNA for TM. Moreover, TM are synthesized from recombined DNA and enzymological properties of TM obtained from normal and toxemia of pregnancy are compared. 4) Release of PGI2, tPA and TM by addition of thrombin are observed using monolayer culture of endothelial cells from cord. Enzymological properties of purified placental TM are analyzed.1) The incidence of severe type, IUGR and the rate of patients who possess genetic factors for hypertension are higher in early onset type, suggesting that hypertension is the predominant characteristics in early onset type and that genetic factors for hypertension are tightly involved. 2) All parameters such as platelets, coagulation and fibrinolysis system are elevated in toxemia of pregnancy compared to those in normal pregnancy. Coagulation index that consists of above parameters is well correlated with clinical index that consists of clinical findings (r = 0.7006, p less than 0.0001). The net increase of PGI2, tPA and TM by venous occlusion are decreased along with severity of toxemia of pregnancy. The potency of production of PGI2 from endothelial cells in maternal omentum is impaired in the severe toxemia of pregnancy. Purified TM in urine from normal pregnancy and toxemia of pregnancy has 63K dalton of single band on SDS-PAGE. However, bioactivity/immunoreactivity ratio of TM in early onset type is lower than those in late onset type, and affinity of TM for thrombin and protein C is decreased in early onset type.(ABSTRACT TRUNCATED AT 400 WORDS)" @default.
- W2419473535 created "2016-06-24" @default.
- W2419473535 creator A5065167399 @default.
- W2419473535 date "1988-08-01" @default.
- W2419473535 modified "2023-09-23" @default.
- W2419473535 title "[The role of coagulation and fibrinolysis system in pathogenesis of toxemia of pregnancy]." @default.
- W2419473535 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/2855231" @default.
- W2419473535 hasPublicationYear "1988" @default.
- W2419473535 type Work @default.
- W2419473535 sameAs 2419473535 @default.
- W2419473535 citedByCount "1" @default.
- W2419473535 countsByYear W24194735352022 @default.
- W2419473535 crossrefType "journal-article" @default.
- W2419473535 hasAuthorship W2419473535A5065167399 @default.
- W2419473535 hasConcept C126322002 @default.
- W2419473535 hasConcept C134018914 @default.
- W2419473535 hasConcept C181199279 @default.
- W2419473535 hasConcept C201267052 @default.
- W2419473535 hasConcept C2776825266 @default.
- W2419473535 hasConcept C2777218350 @default.
- W2419473535 hasConcept C2777292125 @default.
- W2419473535 hasConcept C2778382381 @default.
- W2419473535 hasConcept C2779234561 @default.
- W2419473535 hasConcept C2779679481 @default.
- W2419473535 hasConcept C2780942790 @default.
- W2419473535 hasConcept C2781071845 @default.
- W2419473535 hasConcept C54355233 @default.
- W2419473535 hasConcept C55493867 @default.
- W2419473535 hasConcept C71924100 @default.
- W2419473535 hasConcept C86803240 @default.
- W2419473535 hasConcept C89560881 @default.
- W2419473535 hasConceptScore W2419473535C126322002 @default.
- W2419473535 hasConceptScore W2419473535C134018914 @default.
- W2419473535 hasConceptScore W2419473535C181199279 @default.
- W2419473535 hasConceptScore W2419473535C201267052 @default.
- W2419473535 hasConceptScore W2419473535C2776825266 @default.
- W2419473535 hasConceptScore W2419473535C2777218350 @default.
- W2419473535 hasConceptScore W2419473535C2777292125 @default.
- W2419473535 hasConceptScore W2419473535C2778382381 @default.
- W2419473535 hasConceptScore W2419473535C2779234561 @default.
- W2419473535 hasConceptScore W2419473535C2779679481 @default.
- W2419473535 hasConceptScore W2419473535C2780942790 @default.
- W2419473535 hasConceptScore W2419473535C2781071845 @default.
- W2419473535 hasConceptScore W2419473535C54355233 @default.
- W2419473535 hasConceptScore W2419473535C55493867 @default.
- W2419473535 hasConceptScore W2419473535C71924100 @default.
- W2419473535 hasConceptScore W2419473535C86803240 @default.
- W2419473535 hasConceptScore W2419473535C89560881 @default.
- W2419473535 hasIssue "8" @default.
- W2419473535 hasLocation W24194735351 @default.
- W2419473535 hasOpenAccess W2419473535 @default.
- W2419473535 hasPrimaryLocation W24194735351 @default.
- W2419473535 hasRelatedWork W1910938166 @default.
- W2419473535 hasRelatedWork W2025222308 @default.
- W2419473535 hasRelatedWork W2110172512 @default.
- W2419473535 hasRelatedWork W2146895783 @default.
- W2419473535 hasRelatedWork W2157418119 @default.
- W2419473535 hasRelatedWork W2329408085 @default.
- W2419473535 hasRelatedWork W2341970227 @default.
- W2419473535 hasRelatedWork W2766959981 @default.
- W2419473535 hasRelatedWork W2886699916 @default.
- W2419473535 hasRelatedWork W3005885242 @default.
- W2419473535 hasVolume "40" @default.
- W2419473535 isParatext "false" @default.
- W2419473535 isRetracted "false" @default.
- W2419473535 magId "2419473535" @default.
- W2419473535 workType "article" @default.