Fungal Resistance to Echinocandins and the MDR Phenomenon in Candida glabrata.
Fungal Resistance to Echinocandins and the MDR Phenomenon in Candida glabrata.
复制标题
念珠菌的真菌对棘突的抗性和MDR现象。
DOI:
10.3390/jof4030105
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发表时间:
2018-09-01
期刊:
影响因子:
--
通讯作者:
Perlin DS
中科院分区:
文献类型:
--
作者:
Healey KR;Perlin DS
Candida glabrata has thoroughly adapted to successfully colonize human mucosal membranes and survive in vivo pressures. prior to and during antifungal treatment. Out of all the medically relevant Candida species, C. glabrata has emerged as a leading cause of azole, echinocandin, and multidrug (MDR: azole + echinocandin) adaptive resistance. Neither mechanism of resistance is intrinsic to C. glabrata, since stable genetic resistance depends on mutation of drug target genes, FKS1 and FKS2 (echinocandin resistance), and a transcription factor, PDR1, which controls expression of major drug transporters, such as CDR1 (azole resistance). However, another hallmark of C. glabrata is the ability to withstand drug pressure both in vitro and in vivo prior to stable “genetic escape”. Additionally, these resistance events can arise within individual patients, which underscores the importance of understanding how this fungus is adapting to its environment and to drug exposure in vivo. Here, we explore the evolution of echinocandin resistance as a multistep model that includes general cell stress, drug adaptation (tolerance), and genetic escape. The extensive genetic diversity reported in C. glabrata is highlighted.
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影响因子:
3.4
作者:
Brunke S;Hube B
通讯作者:
Hube B
影响因子:
5.2
作者:
Garnaud C;Champleboux M;Maubon D;Cornet M;Govin J
通讯作者:
Govin J
影响因子:
5.2
作者:
Byun SA;Won EJ;Kim MN;Lee WG;Lee K;Lee HS;Uh Y;Healey KR;Perlin DS;Choi MJ;Kim SH;Shin JH
通讯作者:
Shin JH
影响因子:
--
作者:
de Groot, Piet W. J.;Kraneveld, Eefje A.;Weig, Michael
通讯作者:
Weig, Michael
影响因子:
5.2
作者:
Dellière S;Healey K;Gits-Muselli M;Carrara B;Barbaro A;Guigue N;Lecefel C;Touratier S;Desnos-Ollivier M;Perlin DS;Bretagne S;Alanio A
通讯作者:
Alanio A