IR@PKUHSC  > 北京大学第一临床医学院  > 皮肤性病科
学科主题临床医学
Waterborne Exophiala species causing disease in cold-blooded animals
de Hoog, G. S.1,2,3,4; Vicente, V. A.1,5; Najafzadeh, M. J.1,2,6; Harrak, M. J.1,2; Badali, H.1,7,8; Seyedmousavi, S.1,9
关键词amphibian disease black yeasts Chaetothyriales Exophiala fish disease lethargic crab disease pathogenicity waterborne fungi
刊名PERSOONIA
2011-12-01
DOI10.3767/003158511X614258
27页:46-72
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Mycology
资助者Coordenacao de Pessoal de Nivel Superior (CAPES) ; Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran ; Coordenacao de Pessoal de Nivel Superior (CAPES) ; Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
研究领域[WOS]Mycology
关键词[WOS]LETHARGIC CRAB DISEASE ; TOAD BUFO-MARINUS ; SALMO-SALAR L ; CHRYSOSPORIUM ANAMORPH ; NANNIZZIOPSIS-VRIESII ; ATLANTIC SALMON ; IMMUNE-SYSTEM ; BLACK YEASTS ; SP-NOV ; PHYSIOLOGICAL-CHARACTERISTICS
英文摘要

The majority of mesophilic waterborne species of the black yeast genus Exophiala (Chaetothyriales) belong to a single clade judging from SSU rDNA data. Most taxa are also found to cause cutaneous or disseminated infections in cold-blooded, water animals, occasionally reaching epidemic proportions. Hosts are mainly fish, frogs, toads, turtles or crabs, all sharing smooth, moist or mucous skins and waterborne or amphibian lifestyles; occasionally superficial infections in humans are noted. Cold-blooded animals with strictly terrestrial life styles, such as reptiles and birds are missing. It is concluded that animals with moist skins, i.e. those being waterborne and those possessing sweat glands, are more susceptible to black yeast infection. Melanin and the ability to assimilate alkylbenzenes are purported general virulence factors. Thermotolerance influences the choice of host. Exophiala species in ocean water mostly have maximum growth temperatures below 30 degrees C, whereas those able to grow until 33(-36) degrees C are found in shallow waters and occasionally on humans. Tissue responses vary with the phylogenetic position of the host, the lower animals showing poor granulome formation. Species circumscriptions have been determined by multilocus analyses involving partial ITS, TEF1, BT2 and ACT1.

语种英语
资助者Coordenacao de Pessoal de Nivel Superior (CAPES) ; Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran ; Coordenacao de Pessoal de Nivel Superior (CAPES) ; Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
WOS记录号WOS:000298668200004
引用统计
被引频次:71[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
条目标识符http://ir.bjmu.edu.cn/handle/400002259/65930
专题北京大学第一临床医学院_皮肤性病科
作者单位1.CBS KNAW Fungal Biodivers Ctr, NL-3584 CT Utrecht, Netherlands
2.Mashhad Univ Med Sci, Sch Med, Dept Parasitol & Mycol, Mashhad, Iran
3.Univ Amsterdam, Inst Biodivers & Ecosyst Dynam, Amsterdam, Netherlands
4.Peking Univ, Hlth Sci Ctr, Res Ctr Med Mycol, Beijing 100871, Peoples R China
5.Sun Yat Sen Univ, Sun Yat Sen Mem Hosp, Guangzhou 510275, Guangdong, Peoples R China
6.Univ Fed Parana, Dept Basic Pathol, BR-80060000 Curitiba, PR, Brazil
7.Mazandaran Univ Med Sci, Dept Med Mycol & Parasitol, Sch Med, Mol & Cell Biol Res Ctr, Sari, Iran
8.Islamic Azad Univ, Dept Med & Vet Mycol, Fac Specialized Vet Sci, Sci & Res Branch, Tehran, Iran
9.Islamic Azad Univ, Dept Med Mycol & Parasitol, Fac Med & Med Sci, Ardabil Branch, Ardebil, Iran
推荐引用方式
GB/T 7714
de Hoog, G. S.,Vicente, V. A.,Najafzadeh, M. J.,et al. Waterborne Exophiala species causing disease in cold-blooded animals[J]. PERSOONIA,2011,27:46-72.
APA de Hoog, G. S.,Vicente, V. A.,Najafzadeh, M. J.,Harrak, M. J.,Badali, H.,&Seyedmousavi, S..(2011).Waterborne Exophiala species causing disease in cold-blooded animals.PERSOONIA,27,46-72.
MLA de Hoog, G. S.,et al."Waterborne Exophiala species causing disease in cold-blooded animals".PERSOONIA 27(2011):46-72.
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