| cetobacterium ceti gen. nov., sp. nov., a new gram-negative obligate anaerobe from sea mammals. | phenotypic and phylogenetic studies were performed on a gram-negative obligately anaerobic rod-shaped bacterium isolated from two sea mammals. 16s rrna gene sequence analysis demonstrated the bacterium represents a hitherto unknown line of descent peripherally associated to the fusobacteria and low g+c relatives. based on the result of the phylogenetic analysis and phenotypic criteria, it is proposed that the bacterium should be assigned to a new genus, cetobacterium ceti gen. nov., sp. nov. the ... | 1995 | 7576509 |
| cetobacterium somerae sp. nov. from human feces and emended description of the genus cetobacterium. | phenorypic and phylogenetic studies were performed on four isolates of an unidentified gram-negative, microaerotolerant, non-spore-forming, rod-shaped bacterium isolated from the feces of children. the unknown organism was bile resistant and produced acetic acid as the major end product of metabolism of peptides and carbohydrates. it possessed a low dna g + c content of 31 mol %. comparative 16s rrna gene sequencing demonstrated that the four isolates were phylogenetically identical (100% 16s rr ... | 2003 | 12866843 |
| [anaerobic intestinal microflora in pathogenesis of autism?]. | the present study provides information on differences in the gastrointestinal microflora of children with autism compared with a control group. special attention was paid to the microbiological characteristic of the new obligate anaerobic microorganisms: clostridium bolteae sp.nov. and cetobacterium somerae sp.nov. observed in stools of children with autism. in light of recent publications, the hypothesis of interactions between intestinal microflora - and the brain based on possible alterations ... | 2004 | 15459553 |
| novel ecological niche of cetobacterium somerae, an anaerobic bacterium in the intestinal tracts of freshwater fish. | this study was conducted to clarify the taxonomic status of bacteroides type a strains with high vitamin b(12)-producing ability that is widely distributed in the intestinal tracts of freshwater fish. | 2008 | 17944860 |
| influence of the diet on the microbial diversity of faecal and gastrointestinal contents in gilthead sea bream (sparus aurata) and intestinal contents in goldfish (carassius auratus). | fish intestinal microbiota changes with the diet and this effect is of particular interest considering the increasing substitution of fish meal by plant protein sources. the objective of this work was to study the effects of partial substitution of fish meal with lupin and rapeseed meals on gut microbiota of the gilthead sea bream (sparus aurata) and in goldfish (carassius auratus). faecal, gastrointestinal and intestinal contents were characterized using culture-based and molecular methods. vib ... | 2011 | 21692817 |