Roles of calcineurin and Crz1 in antifungal susceptibility and virulence of Candida glabrata.

نویسندگان

  • Taiga Miyazaki
  • Shunsuke Yamauchi
  • Tatsuo Inamine
  • Yosuke Nagayoshi
  • Tomomi Saijo
  • Koichi Izumikawa
  • Masafumi Seki
  • Hiroshi Kakeya
  • Yoshihiro Yamamoto
  • Katsunori Yanagihara
  • Yoshitsugu Miyazaki
  • Shigeru Kohno
چکیده

A Candida glabrata calcineurin mutant exhibited increased susceptibility to both azole antifungal and cell wall-damaging agents and was also attenuated in virulence. Although a mutant lacking the downstream transcription factor Crz1 displayed a cell wall-associated phenotype intermediate to that of the calcineurin mutant and was modestly attenuated in virulence, it did not show increased azole susceptibility. These results suggest that calcineurin regulates both Crz1-dependent and -independent pathways depending on the type of stress.

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عنوان ژورنال:
  • Antimicrobial agents and chemotherapy

دوره 54 4  شماره 

صفحات  -

تاریخ انتشار 2010