Global Spread of Human Chromoblastomycosis Is Driven by Recombinant Cladophialophora carrionii and Predominantly Clonal Fonsecaea Species

被引：22

作者：

Deng, Shuwen ^{[1
,2
,3
]}

Tsui, Clement K. M. ^{[4
]}

van den Ende, A. H. G. Gerrits ^{[3
]}

Yang, Liyue ^{[3
]}

Najafzadeh, Mohammad Javad ^{[5
,6
]}

Badali, Hamid ^{[7
]}

Li, Ruoyu ^{[8
]}

Hagen, Ferry ^{[9
]}

Meis, Jacques F. ^{[9
,10
]}

Sun, Jiufeng ^{[11
]}

Dolatabadi, Somayeh ^{[3
,12
]}

Papierok, Bernard ^{[13
]}

Pan, Weihua ^{[1
]}

de Hoog, G. S. ^{[1
,3
,12
,14
]}

Liao, Wanqing ^{[1
]}

机构：

[1] Changzheng Hosp, Shanghai Inst Med Mycol, Shanghai, Peoples R China

[2] Xinjiang Med Univ, Hosp 1, Xinjiang, Peoples R China

[3] CBS KNAW Fungal Biodivers Ctr, Utrecht, Netherlands

[4] Prov Hlth Serv Author, British Columbia Publ Hlth Microbiol & Reference, BCCDC Site, Vancouver, BC, Canada

[5] Mashhad Univ Med Sci, Dept Parasitol & Mycol, Mashhad, Iran

[6] Mashhad Univ Med Sci, Canc Mol Pathol Res Ctr, Ghaem Hosp, Sch Med, Mashhad, Iran

[7] Mazandaran Univ Med Sci, Dept Med Mycol & Parasitol, Invas Fungi Res Ctr, Sch Med, Sari, Iran

[8] Beijing Med Univ, Res Ctr Med Mycol, Beijing 100083, Peoples R China

[9] Canisius Wilhelmina Hosp, Dept Med Microbiol & Infect Dis, Nijmegen, Netherlands

[10] Radboud Univ Nijmegen, Med Ctr, NL-6525 ED Nijmegen, Netherlands

[11] Guangdong Prov Ctr Dis Control & Prevent, Guangdong Prov Inst Publ Hlth, Guangzhou, Guangdong, Peoples R China

[12] Sabzevar Univ Med Sci, Cellular & Mol Res Ctr, Sabzevar, Iran

[13] Inst Pasteur, Paris, France

[14] King Abdulaziz Univ, Jeddah 21413, Saudi Arabia

来源：

PLOS NEGLECTED TROPICAL DISEASES | 2015年 / 9卷 / 10期

关键词：

YEAST EXOPHIALA-DERMATITIDIS; POPULATION-STRUCTURE; INFECTION; SOFTWARE;

D O I：

10.1371/journal.pntd.0004004

中图分类号：

R51 [传染病];

学科分类号：

100401 ;

摘要：

Global distribution patterns of Cladophialophora carrionii, agent of human chromoblastomycosis in arid climates of Africa, Asia, Australia, Central-and South-America, were compared with similar data of the vicarious Fonsecaea spp., agents of the disease in tropical rain forests. Population diversities among 73 C. carrionii strains and 60 strains of three Fonsecaea species were analyzed for rDNA ITS, partial beta-tubulin, and amplified fragment-length polymorphism (AFLP) fingerprints. Populations differed significantly between continents. Lowest haplotype diversity was found in South American populations, while African strains were the most diverse. Gene flow was noted between the African population and all other continents. The general pattern of Fonsecaea agents of chromoblastomycosis differed significantly from that of C. carrionii and revealed deeper divergence among three differentiated species with smaller numbers of haplotypes, indicating a longer evolutionary history.

引用

页数：15

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