Éditeur(s) : HAL CCSD
Résumé : International audience
Nouv Presse Med

hal-00715425
https://hal.univ-antilles.fr/hal-00715425
PUBMED : 745979

Éditeur(s) : HAL CCSD
Résumé : International audience
Ann Soc Belg Med Trop

hal-00717072
https://hal.univ-antilles.fr/hal-00717072
PUBMED : 7018422

Éditeur(s) : HAL CCSD American Society of Tropical Medicine and Hygiene
Résumé : International audience
ISSN: 0002-9637

hal-00717068
https://hal.univ-antilles.fr/hal-00717068
PUBMED : 6154427

Éditeur(s) : HAL CCSD
Résumé : International audience
Lewis blood group specificities are detected in the liver Fluke: Fasciola hepatica. Such specificities had never been reported in nature, other than in the human body. The investigation of this phenomenon might contribute to a better understanding of the mechanisms involved in parasite-host relationship.
C R Seances Acad Sci D

hal-00715437
https://hal.univ-antilles.fr/hal-00715437
PUBMED : 120793

Éditeur(s) : HAL CCSD Elsevier Masson
Résumé : International audience
Four lyophilizated liver flüke antigens and one of hydatid fluid were examined for the presence of blood group like antigens P1, A, B, M and N by an hemagglutination inhibition test with hyperimmune and natural hemagglutinating sera. P1 or P1-like substance was found in the extracts of "Fasciola hepatica" and "F. gigantica" in a lower concentration than in echinoccocal fluid. This presence may explain the occurrence of anti-P1 antibodies in patients infected with liver flüke and belonging to the P2 blood group. However biochemical studies will be necessary to determine if the P1 activity is due to the blood group P1 substance of the red cell itself or due to a P1 like substance.
ISSN: 0369-8114

hal-00715431
https://hal.univ-antilles.fr/hal-00715431
PUBMED : 392420

Éditeur(s) : HAL CCSD Wiley
Résumé : International audience
An automated assay of anti-P1 allohemagglutinins has been carried out on 133 P2 subjects: 13 with acute hepatic distomiasis (Fascioliasis), 20 with hydatidosis and 100 healthy blood donors. Anti-P1 were detected in 100% of the distomatid sera, in 50% of the hydatid and in 29% of the healthy individuals. When compared to a reference serum test (anti-P1 standard), their concentration was found to be weak in healthy subjects, moderate in hydatidosis and exceptionally increased in acute distomiasis (up to 5-6 times the standard anti-P1 level). The 2-mercaptoethanol treatment showed that even the increased distomatid anti-P1 sera were of an IgM nature. The respective origin, synthesis and strength of these allohemagglutinins are discussed and the advantages of using distomatid IgM anti-P1 as human sera test are emphasized.
ISSN: 0042-9007

hal-00715441
https://hal.univ-antilles.fr/hal-00715441
PUBMED : 7385756