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Full-Text Articles in Medical Sciences

Fungal Ipc Synthase Assay, Jeffery Radding, Robert C. Dickson, Robert L. Lester Feb 2000

Fungal Ipc Synthase Assay, Jeffery Radding, Robert C. Dickson, Robert L. Lester

Molecular and Cellular Biochemistry Faculty Patents

The presently-disclosed IPC synthase-inhibitor assays comprise the steps of: (1) expression of the IPC1 gene in a cell; (2) introducing labeled starting substrates for ceramide conversion as well as potential inhibitor(s) of such conversion to the expressed gene product in an environment which allows time and conditions for conversion, and (3) identifying those potential inhibitors which actually inhibit conversion. The present invention also provides methods to determine the ability of a test compound to inhibit fungal growth, comprising the steps of (1) presenting active inositolphosophotidylceramide synthase in a manner such that synthesis of inositolphosphotidylceramide can occur; (2) introducing ceramide and …


A Cultivated Taste For Yeast., C Brenner Jan 2000

A Cultivated Taste For Yeast., C Brenner

Kimmel Cancer Center Faculty Papers

The availability of complete genomic sequences of Saccharomyces cerevisiae has catalyzed a cultural change in the practice of yeast biology, providing opportunities to develop high throughput techniques to define protein function, to define drug targets, and to discover and characterize drugs.