Experiment 950870

Compounds isolated

Details

PropertyValue
Pharmacology
OrganismEmpty organism
CitationARIOKA,M: HIRATA,A: TAKATSUKI,A: YAMASAKI,M:. (1991). BREFELDIN A BLOCKS AN EARLY STAGE OF PROTEIN TRANSPORT IN CANDIDA ALBICANS.. 137(6)
Amount utilized
Compound isolated
DiseaseA CONCENTRATION OF 2.5-10.0 MCG/ML REVERSIBLY INHIBITED TRANSPORT OF ACID PHOSPHATASE TO PERIPLASM IN STRAIN IAM4888 OF THE GIVEN ORGANISM. THIS WAS SHOWN BY THE ACCUMULATION IN TREATED CELLS OF AN APPARENT INTERMEDIATE GLYCOSYLATED SPECIES WHICH IN CONTROLS WAS REPLACED BY A HETEROGENEOUS GROUP OF HIGHLY GLYCOSYLATED MATURE ACID PHOSPHATASE. THIS SUGGESTS THAT TRANSPORT FROM ER TO GOLGI WAS INHIBITED. TREATED CELLS ALSO DEMONSTRATED ABERRANT INTRACELLULAR MEMBRANE STRUCTURES.
Dose amountVAR
Number1
Qualitative resultACTIVE
Dose expressionCONC USED