Éditeur(s) : HAL CCSD Oxford University Press (OUP)
Résumé : International audience
The activity of diethylcarbamazine (DEC) and suramin (S) on Litomosoides carinii filariasis was assessed by the study of microfilaraemia in 30 cotton-rats (Sigmodon hispidus). DEC (per os) and S (injected subcutaneously) were administered alone or in combination, at doses of 50 mg/kg/day for five consecutive days. 15 rats were treated at day 91 after infection and 15 others at day 184. The immediate but temporary efficacy observed with DEC was in contrast to the delayed and long-lasting effect of S. With combined therapy there was neither antagonism nor synergism. The demonstration of an apparently smaller reduction of parasitaemia in the rats treated with DEC before the plateau phase of the microfilaraemia was consistent with the lack of action of this drug on microfilariae outside the blood system.
ISSN: 0035-9203

hal-00717073
https://hal.univ-antilles.fr/hal-00717073
PUBMED : 7034313

Éditeur(s) : HAL CCSD
Résumé : International audience
Hemoglobin electrophoresis realised as a routine screening test on 1 500 gabonese individuals revealed the existence of a sickle cell abnormality n 24.40% cases (22.27% were AS heterozygotous and 2.1% were SS homozygotous). Bapounov and Fang ethnies appeared to be the most involved. The importance of such disturbance (I gabonese individual out of 4 is concerned) could justify the creation of Prenatal Counseling Centers mainly dealing with this genetic problem.
Bull Soc Pathol Exot Filiales

hal-00717071
https://hal.univ-antilles.fr/hal-00717071
PUBMED : 7460122