International journal of systematic bacteriology最新文献_第9页

Molecular identification of Lactobacillus hilgardii and genetic relatedness with Lactobacillus brevis. 希尔加德乳杆菌的分子鉴定及其与短乳杆菌的亲缘关系。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1075

D Sohier, J Coulon, A Lonvaud-Funel

引用次数: 54

Proposal to change Rule 18a, Rule 18f and Rule 30 to limit the retroactive consequences of changes accepted by the ICSB. 关于修改规则18a、规则18f和规则30的建议，以限制公务员制度委员会所接受的修改的溯及既往的后果。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1321

B J Tindall

引用次数: 2

Fusibacter paucivorans gen. nov., sp. nov., an anaerobic, thiosulfate-reducing bacterium from an oil-producing well. 贫梭菌，一种产油井中的厌氧、硫代硫酸盐还原菌。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1141

G Ravot, M Magot, M L Fardeau, B K Patel, P Thomas, J L Garcia, B Ollivier

{"title":"Fusibacter paucivorans gen. nov., sp. nov., an anaerobic, thiosulfate-reducing bacterium from an oil-producing well.","authors":"G Ravot, M Magot, M L Fardeau, B K Patel, P Thomas, J L Garcia, B Ollivier","doi":"10.1099/00207713-49-3-1141","DOIUrl":"https://doi.org/10.1099/00207713-49-3-1141","url":null,"abstract":"A strictly anaerobic, halotolerant, spindle-shaped rod, designated strain SEBR 4211T, was isolated from an African saline oil-producing well. Cells stain Gram-positive, which was confirmed by electron microscopy observations. Strain SEBR 4211T was motile by means of one to four peritrichous flagella, had a G+C content of 43 mol% and grew optimally at 37 degrees C, pH 7.3, with 0 to 3% (w/v) NaCl. It utilized a limited number of carbohydrates (cellobiose, glucose, fructose, mannitol and ribose) and produced acetate, butyrate, CO2 and H2 as end products from glucose fermentation. It reduced thiosulfate to sulfide. In the presence of thiosulfate, a decrease in butyrate and an increase in acetate production was observed. Phylogenetically, strain SEBR 4211T was related to members of the low G+C Clostridiales order with Clostridium halophilum as the closest relative (16S rDNA sequence similarity of 90%). On the basis of phenotypic, genotypic and phylogenetic characteristics of the isolate, it is proposed to designate it as a new species of a new genus, Fusibacter gen. nov., as Fusibacter paucivorans sp. nov. The type strain is SEBR 4211T (= DSM 12116T).","PeriodicalId":14428,"journal":{"name":"International journal of systematic bacteriology","volume":"49 Pt 3 ","pages":"1141-7"},"PeriodicalIF":0.0,"publicationDate":"1999-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1099/00207713-49-3-1141","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21291197","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 124

Complex genomic and phenotypic characterization of the related species Staphylococcus carnosus and Staphylococcus piscifermentans. 相关物种肉葡萄球菌和鱼化葡萄球菌的复杂基因组和表型特征。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-941

R Pantůcek, I Sedlácek, J Doskar, S Rosypal

{"title":"Complex genomic and phenotypic characterization of the related species Staphylococcus carnosus and Staphylococcus piscifermentans.","authors":"R Pantůcek, I Sedlácek, J Doskar, S Rosypal","doi":"10.1099/00207713-49-3-941","DOIUrl":"https://doi.org/10.1099/00207713-49-3-941","url":null,"abstract":"On the basis of numerical analysis of 100 phenotypic features, the strains of two species, Staphylococcus carnosus and Staphylococcus piscifermentans, were differentiated into two separate phenons corresponding with the macrorestriction patterns of their genomic DNA, as well as with the results of ribotyping and PCR amplification of enterobacterial repetitive intergenic consensus sequences. One of the S. carnosus strains, the F-2 strain, was shown to be marginal, exhibiting the lowest genomic and phenotypic similarity to the S. carnosus type strain DSM 20501T. Two of the strains studied (strains S. carnosus SK 06 and S. piscifermentans SK 05) were phenotypically convergent, forming a separate phenon. They were phenotypically similar, even though the genomic DNA of one of them was homologous with that of the S. carnosus type strain, whereas that of the other was homologous with the genomic DNA of the S. piscifermentans type strain. In such cases, fingerprinting methods (particularly macrorestriction analysis and ribotyping) served as important correctives, as they allow phenotypically convergent strains to be distinguished on the basis of their genomic profiles. The results of this paper support the proposal for the new species Staphylococcus condimenti as well as the new subspecies Staphylococcus carnosus subsp. utilis.","PeriodicalId":14428,"journal":{"name":"International journal of systematic bacteriology","volume":"49 Pt 3 ","pages":"941-51"},"PeriodicalIF":0.0,"publicationDate":"1999-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1099/00207713-49-3-941","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21291408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 15

The correlation between morphological and phylogenetic classification of myxobacteria. 黏菌的形态分类与系统发育分类的关系。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1255

C Spröer, H Reichenbach, E Stackebrandt

{"title":"The correlation between morphological and phylogenetic classification of myxobacteria.","authors":"C Spröer, H Reichenbach, E Stackebrandt","doi":"10.1099/00207713-49-3-1255","DOIUrl":"https://doi.org/10.1099/00207713-49-3-1255","url":null,"abstract":"In order to determine whether morphological criteria are suitable to affiliate myxobacterial strains to species, a phylogenetic analysis of 16S rDNAs was performed on 54 myxobacterial strains that represented morphologically 21 species of the genera Angiococcus, Archangium, Chondromyces, Cystobacter, Melittangium, Myxococcus, Polyangium and Stigmatella, five invalid species and three unclassified isolates. The analysis included 12 previously published sequences. The branching pattern confirmed the deep trifurcation of the order Myxococcales. One lineage is defined by the genera Cystobacter, Angiococcus, Archangium, Melittangium, Myxococcus and Stigmatella. The study confirms the genus status of 'Corallococcus', previously 'Chondrococcus', within the family Myxococcaceae. The second lineage contains the genus Chondromyces and the species Polyangium ('Sorangium') cellulosum, while the third lineage is comprised of Nannocystis and a strain identified as Polyangium vitellinum. With the exception of a small number of strains that did not cluster phylogenetically with members of the genus to which they were assigned by morphological criteria ('Polyangium thaxteri' Pl t3, Polyangium cellulosum ATCC 25531T, Melittangium lichenicola ATCC 25947T and Angiococcus disciformis An d1), the phenotypic classification should provide a sound basis for the description of neotype species in those cases where original strain material is not available or is listed as reference material.","PeriodicalId":14428,"journal":{"name":"International journal of systematic bacteriology","volume":"49 Pt 3 ","pages":"1255-62"},"PeriodicalIF":0.0,"publicationDate":"1999-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1099/00207713-49-3-1255","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21291697","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 111

Agrococcus citreus sp. nov., isolated from a medieval wall painting of the chapel of Castle Herberstein (Austria). 从赫伯斯坦城堡教堂的一幅中世纪壁画中分离出的柑橘草球菌(Agrococcus citrus)。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1165

M Wieser, P Schumann, K Martin, P Altenburger, J Burghardt, W Lubitz, H J Busse

引用次数: 52

Cryptobacterium curtum gen. nov., sp. nov., a new genus of gram-positive anaerobic rod isolated from human oral cavities. 从人口腔分离的革兰氏阳性厌氧棒隐杆菌。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1193

F Nakazawa, S E Poco, T Ikeda, M Sato, S Kalfas, G Sundqvist, E Hoshino

{"title":"Cryptobacterium curtum gen. nov., sp. nov., a new genus of gram-positive anaerobic rod isolated from human oral cavities.","authors":"F Nakazawa, S E Poco, T Ikeda, M Sato, S Kalfas, G Sundqvist, E Hoshino","doi":"10.1099/00207713-49-3-1193","DOIUrl":"https://doi.org/10.1099/00207713-49-3-1193","url":null,"abstract":"Novel Eubacterium-like isolates, strains 12-3T and KV43-B, which were isolated from the periodontal pocket of an adult patient with periodontal disease and necrotic dental pulp, respectively, were studied taxonomically and phylogenetically. The morphological and differential biochemical characteristics of these organisms are also described in this paper. These organisms were Gram-positive, anaerobic, non-spore-forming, rod-shaped bacteria that were inert in most of the conventional biochemical tests and closely resembled members of asaccharolytic oral Eubacterium species. On the other hand, protein profiles of whole cells in SDS-PAGE and Western immunoblotting reaction analysis distinguished these isolates from strains of the previously described genus Eubacterium. The G+C content of the DNAs from the novel isolates was 50 and 51 mol%, respectively. The levels of DNA-DNA relatedness to other asaccharolytic oral Eubacterium species, including Eubacterium brachy, Eubacterium lentum, Eubacterium nodatum, Eubacterium timidum, Eubacterium saphenum, Eubacterium minutum and Eubacterium exiguum, was less than 11%. These organisms also exhibited a very low level of reassociation with the DNA of Eubacterium limosum, the type species of the genus Eubacterium. The results of 16S rDNA sequence comparisons revealed that these organisms represent a novel lineage distinct from all previously described genera of Gram-positive, rod-shaped bacteria. On the basis of our results, it is suggested that strains 12-3T and KV43-B should be classified in a new genus and species, for which the name Cryptobacterium curtum gen. nov., sp. nov. is proposed. The type strain of Cryptobacterium curtum is 12-3T (= ATCC 700683T).","PeriodicalId":14428,"journal":{"name":"International journal of systematic bacteriology","volume":"49 Pt 3 ","pages":"1193-200"},"PeriodicalIF":0.0,"publicationDate":"1999-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1099/00207713-49-3-1193","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21292323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 50

Aerococcus christensenii sp. nov., from the human vagina. 克里斯滕森气球菌，来自人类阴道。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1125

M D Collins, M R Jovita, R A Hutson, M Ohlén, E Falsen

引用次数: 46

An indigo-reducing moderate thermophile from a woad vat, Clostridium isatidis sp. nov. 青绿梭状芽孢杆菌:一种从植物桶中提取的能还原靛蓝的中等嗜热菌。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1025

A N Padden, V M Dillon, J Edmonds, M D Collins, N Alvarez, P John

引用次数: 70

Hippea maritima gen. nov., sp. nov., a new genus of thermophilic, sulfur-reducing bacterium from submarine hot vents. 来自海底热泉的嗜热、硫还原细菌新属。

International journal of systematic bacteriology Pub Date : 1999-07-01 DOI: 10.1099/00207713-49-3-1033

M L Miroshnichenko, F A Rainey, M Rhode, E A Bonch-Osmolovskaya

{"title":"Hippea maritima gen. nov., sp. nov., a new genus of thermophilic, sulfur-reducing bacterium from submarine hot vents.","authors":"M L Miroshnichenko, F A Rainey, M Rhode, E A Bonch-Osmolovskaya","doi":"10.1099/00207713-49-3-1033","DOIUrl":"https://doi.org/10.1099/00207713-49-3-1033","url":null,"abstract":"Three strains of moderately thermophilic, sulfur-reducing bacteria were isolated from shallow-water hot vents of the Bay of Plenty (New Zealand) and Matupi Harbour (Papua New Guinea). Cells of all isolates were short, Gram-negative, motile rods with one polar flagellum. All strains were obligate anaerobes and grew optimally at pH 5.8-6.2, 52-54 degrees C and 2.5-3% (w/v) NaCl. Growth substrates were molecular hydrogen, acetate and saturated fatty acids; one of the strains, isolated from Matupi Harbour, was able to utilize ethanol. Elemental sulfur was required for growth. H2S and CO2 were the only growth products. No growth occurred in the absence of 100 mg yeast extract I-1. The G+C content of the DNA determined for the type strain MH2T was 40.4 mol%. Results of 16S rDNA sequencing indicated that these strains represent a distinct lineage most closely related to the genus Desulfurella. On the basis of the results of morphological, physiological and phylogenetic studies, a new genus, Hippea gen. nov., is proposed with the type species Hippea maritima gen. nov., sp. nov., of which the type strain is MH2T (= DSM 10411T).","PeriodicalId":14428,"journal":{"name":"International journal of systematic bacteriology","volume":"49 Pt 3 ","pages":"1033-8"},"PeriodicalIF":0.0,"publicationDate":"1999-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1099/00207713-49-3-1033","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"21291234","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 36