Mendoza Leonel, Taylor John W, Walker Edward D, Vilela Raquel
Microbiology and Molecular Genetics, Michigan State University, East Lansing, MI 48824, United States; Biomedical Laboratory Diagnostics, Michigan State University, East Lansing, MI 48824, United States.
Department of Plant and Microbial Biology, University of California, Berkeley, CA 94720, United States.
Rev Iberoam Micol. 2016 Apr-Jun;33(2):83-91. doi: 10.1016/j.riam.2015.07.005. Epub 2016 Feb 28.
Recent molecular phylogenetic analysis of Lagenidium strains recovered from subcutaneous lesions in cats, dogs, and a human with lagenidiosis resolved into four clades; one of them was Lagenidium giganteum, but three others were novel.
Due to the recent increase in L. giganteum infections from mammals, we studied 21 Lagenidium strains isolated from dogs and a human available in our collection.
Molecular phylogenetic studies and phenotypic characteristics were used to characterize the strains.
We report the finding of three novel species, herein designated as Lagenidium ajelloi, sp. nov., Lagenidium albertoi sp. nov, and Lagenidium vilelae sp. nov. Their morphological and growth features are also presented.
Our study revealed the presence of three novel Lagenidium species infecting mammals.
最近对从患有拉格尼虫病的猫、狗和人类皮下病变中分离出的拉格尼虫菌株进行的分子系统发育分析分为四个进化枝；其中一个是巨大拉格尼虫，但另外三个是新的。
由于最近哺乳动物感染巨大拉格尼虫的情况增加，我们研究了从狗和人类中分离出的21株拉格尼虫菌株，这些菌株保存在我们的菌种库中。
采用分子系统发育研究和表型特征对菌株进行鉴定。
我们报告发现了三个新物种，在此命名为阿氏拉格尼虫（Lagenidium ajelloi）、阿尔氏拉格尼虫（Lagenidium albertoi）和维氏拉格尼虫（Lagenidium vilelae）。还介绍了它们的形态和生长特征。
我们的研究揭示了三种感染哺乳动物的新型拉格尼虫物种的存在。
