Biomedical subjects

P Oudéa

Publications and source records attributed to P Oudéa.

13 recordsLinked to original sources

PubMed1978

[Use of 51Cr-labelled albumin and 59Fe-labelled iron dextran in the research of a gastrointestinal protein loss in alcoholic cirrhosis (author's transl)].

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Adult↗

PubMed1973

[Etiology of upper digestive hemorrhage in alcoholic cirrhosis. Apropos of 100 cases with fiberscopy and radiography before the 48th hour].

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Adult↗

PubMed1972

Effects of phenobarbital and rose bengal on the ATPases of plasma membranes of rat and rabbit liver.

The effects of drugs which change the bile-salt-independent fraction of bile flow on Na(+)K(a+) and Mg(2+) activated ATPases were studied in membrane fractions rich in bile canaliculi. The administration of phenobarbital caused no induction of these enzymes which could explain the increased bile flow observed in the rat. Rose bengal, in addition to its strong photoxidative inhibition of both ATPases, inhibits the Na(+)K(+) ATPase of rat and rabbit bile canaliculi in the absence of light. A closely related substance, uranine, inhibits neither bile flow nor Na(+)K(+)ATPase. Inhibition of this enzyme by rose bengal may therefore be responsible for the observed effects of this dye on bile flow independent of bile salts.

Adenosine Triphosphatases↗

PubMed1972