Maillard Renaud, Riegel Philippe, Barrat Francine, Bouillin Corinne, Thibault Danielle, Gandoin Christelle, Halos Lénaig, Demanche Christine, Alliot Annie, Guillot Jacques, Piémont Yves, Boulouis Henri-Jean, Vayssier-Taussat Muriel
Unité de Pathologie du Bétail, Ecole Nationale Vétérinaire, 7 Avenue du Général de Gaulle, 94 704 Maisons-Alfort, France.
UMR 956 INRA/AFSSA/ENVA/UPVM, Microbiologie, Ecole Nationale Vétérinaire, 7 Avenue du Général de Gaulle, 94 704 Maisons-Alfort, France.
Int J Syst Evol Microbiol. 2004 Jan;54(Pt 1):215-220. doi: 10.1099/ijs.0.02770-0.
Two strains of bacteria isolated from the blood of French domestic cows were found to be similar to Bartonella species on the basis of phenotypic characteristics. Genotypic analysis based on sequence comparison of the 16S rRNA and citrate synthase (gltA) genes and on DNA-DNA hybridization showed that the two isolates represent a distinct and new species of Bartonella. Moreover, the phylogenetic analysis inferred from comparison of 16S rRNA and gltA sequences demonstrated that the new Bartonella species is related to other ruminant-derived Bartonella species. The name Bartonella chomelii is proposed for the new species. The type strain of Bartonella chomelii sp. nov. is A828T (=CIP 107869T=CCUG47497T).
从法国家养奶牛血液中分离出的两株细菌,根据其表型特征被发现与巴尔通体属细菌相似。基于16S rRNA和柠檬酸合酶(gltA)基因的序列比较以及DNA-DNA杂交的基因分型分析表明,这两株分离菌代表了一种独特的新型巴尔通体物种。此外,通过比较16S rRNA和gltA序列推断的系统发育分析表明,这种新型巴尔通体物种与其他反刍动物源的巴尔通体物种有关。建议将该新物种命名为乔氏巴尔通体。乔氏巴尔通体新种的模式菌株为A828T(=CIP 107869T=CCUG47497T)。