Article
Characterization of a flocculation-like phenotype in Cryptococcus neoformans and its effects on pathogenesis.
Cellular microbiology - 1 Nov 2006
Li Li, Zaragoza Oscar, Casadevall Arturo, Fries Bettina C
Abstract excerpt
We investigated the phenomenon of cell-cell aggregation (flocculation) in a serotype D strain of Cryptococcus neoformans (ATCC 24067, isolate RC-2). Cell aggregation into clumps of 5-40 cells (clump+ cells) occurred during the early log phase and disappeared in the beginning of the stationary phase (clump- cells). The cell aggregation phenomenon was medium dependent. Clump+ cells could be dispersed by either...
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