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Biomedical subjects

M Sonnier

Publications and source records attributed to M Sonnier.

20 records · Page 2Linked to original sources
PubMedDate not supplied

[Distribution of organophosphate pesticides in two artificial plasmas: FSB-FSP].

Here is an attempt to establish that a close relation exists between the chemical formulae of organophosphates and their affinities for lipids, proteins and water. We carried out this study on two systems similar to human plasma. First, each component was sorted, then the organophosphates were detected and titrated by gas chromatography with flame photometry detector. Thiophosphates had a greater affinity for lipids than phosphates. Fixation of proteins was only observed on three hydrophilous organophosphates: phosphamidon, dichlorvos, ciodrin.

Chemical Phenomena↗
PubMedDate not supplied

[Reactivation by 1-hydroxyimino-4-methyl-2-pentamone of plasma cholinesterases in the dog inhibited by different orgenophosphates].

The hydroxyimino-1 methyl-4 pentanone-2 was selected among several oximes because of its highly successful restoring action on dog plasmatic cholinesterases inhibited by DFP (diisopropyl fluorophosphate). During the in vitro study, this storing action was tested on 10 organophosphates. Results are compared to those obtained when contrathion is used.

Animals↗