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
Cladophialophora psammophila, a novel species of Chaetothyriales with a potential use in the bioremediation of volatile aromatic hydrocarbons
Badali, Hamid2,3; Prenafeta-Boldu, Francesc X.4,5; Guarro, Josep6; Klaassen, Corne H.7; Meis, Jacques F.7; De Hoog, G. Sybren1,8
关键词Aflp Air Biofilters Black Yeasts Cladophialophora In Vitro Antifungal Activity Its Rdna Neurotropism Pathogenicity
刊名FUNGAL BIOLOGY
2011-10-01
DOI10.1016/j.funbio.2011.04.005
115期:10页:1019-1029
收录类别SCI
文章类型Article
WOS标题词Science & Technology
类目[WOS]Mycology
研究领域[WOS]Mycology
关键词[WOS]FUNGUS CLADOSPORIUM-SPHAEROSPERMUM ; SP STRAIN T1 ; CEREBRAL PHEOHYPHOMYCOSIS ; BTEX HYDROCARBONS ; ENERGY-SOURCE ; SOLE CARBON ; TOLUENE ; BIODEGRADATION ; POLYMORPHISM ; INFECTIONS
英文摘要

Cladophialophora is a genus of asexual black yeast-like fungi with one-celled, hydrophobic conidia which is predicted to have teleomorphs in the ascomycete genus Capronia, a member of the order Chaetothyriales. Cladophialophora species are relatively frequently involved in human disease ranging from mild cutaneous lesions to cerebral abscesses. Although the natural niche outside humans is unknown for most opportunistic Cladophialophora species, the fungi concerned are rarely isolated from environmental samples such as dead plant material, rotten wood, or soil. The objective of the present paper is to describe a novel species of Cladophialophora which was isolated from soil polluted with benzene, toluene, ethylbenzene, and xylene (BTEX). It proved to be able to grow with toluene and other related alkylbenzenes as its sole carbon and energy source. This strain is of interest for the biodegradation of toluene and other related xenobiotics under growth limiting conditions, particularly in air biofilters, dry and/or acidic soil. A preliminary genetic analysis using multilocus sequencing typing (MLST) and amplified fragments length polymorphism (AFLP) showed that this fungus was closely related to the pathogenic species Cladophialophora bantiana, sharing a C. bantiana-specific intron in SSU rDNA. However, it was unable to grow at 40 degrees C and proved to be non-virulent in mice. The clear phylogenetic and ecophysiological delimitation of the species is fundamental to prevent biohazard in engineered bioremediation applications. Published by Elsevier Ltd on behalf of The British Mycological Society.

语种英语
WOS记录号WOS:000296076300011
项目编号13081
资助机构Ministry of Health and Medical Education of the Islamic Republic of Iran ; School of Medicine, Mazandaran University of Medical Sciences, Sari, Iran
引用统计
被引频次:35[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/400002259/53855
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-3508 AD Utrecht, Netherlands
2.GIRO Technol Ctr, Mollet Del Valles, Spain
3.IRTA, Barcelona, Spain
4.Mazandaran Univ Med Sci, Sch Med, Mol & Cell Biol Res Ctr, Dept Med Mycol & Parasitol, Sari, Iran
5.Islamic Azad Univ, Sci & Res Branch, Fac Specialized Vet Sci, Dept Med & Vet Mycol, Tehran, Iran
6.Univ Rovira & Virgili, IISPV, Sch Med, Mycol Unit, E-43201 Reus, Spain
7.Canisius Wilhelmina Hosp, Dept Med Microbiol & Infect Dis, Nijmegen, Netherlands
8.Peking Univ, Hlth Sci Ctr, Res Ctr Med Mycol, Beijing 100871, Peoples R China
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GB/T 7714
Badali, Hamid,Prenafeta-Boldu, Francesc X.,Guarro, Josep,et al. Cladophialophora psammophila, a novel species of Chaetothyriales with a potential use in the bioremediation of volatile aromatic hydrocarbons[J]. FUNGAL BIOLOGY,2011,115(10):1019-1029.
APA Badali, Hamid,Prenafeta-Boldu, Francesc X.,Guarro, Josep,Klaassen, Corne H.,Meis, Jacques F.,&De Hoog, G. Sybren.(2011).Cladophialophora psammophila, a novel species of Chaetothyriales with a potential use in the bioremediation of volatile aromatic hydrocarbons.FUNGAL BIOLOGY,115(10),1019-1029.
MLA Badali, Hamid,et al."Cladophialophora psammophila, a novel species of Chaetothyriales with a potential use in the bioremediation of volatile aromatic hydrocarbons".FUNGAL BIOLOGY 115.10(2011):1019-1029.
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