Identification of Lactobacillus UFV H2b20 (probiotic strain) using DNA-DNA hybridization / Identificação de Lactobacillus UFV H2b20 (linhagem probiótica) através de hibridização DNA-DNA
Braz. j. microbiol
;
39(3): 542-546, July-Sept. 2008. ilus, tab
Article
in English
| LILACS
| ID: lil-494557
ABSTRACT
Sequence analyses of the 16S rDNA gene and DNA-DNA hybridization tests were performed for identification of the species of the probiotic Lactobacillus UFV H2b20 strain. Using these two tests, we concluded that this strain, originally considered Lact. acidophilus, should be classified as Lact. delbrueckii.
RESUMO
Análise da seqüência do gene 16S rDNA e ensaios de hibridização DNA_DNA foram empregados para identificar a espécie da cepa probiótica Lactobacillus UFV H2b20. Empregando-se estes dois testes, concluímos que esta cepa, originalmente considerada Lact. acidophilus, deve ser classificada como Lact. delbrueckii.
Full text:
Available
Index:
LILACS (Americas)
Main subject:
In Vitro Techniques
/
Base Sequence
/
Probiotics
/
Hybridization, Genetic
/
Lactobacillus
Type of study:
Diagnostic study
Language:
English
Journal:
Braz. j. microbiol
Journal subject:
Microbiology
Year:
2008
Type:
Article
Affiliation country:
Brazil
Institution/Affiliation country:
Universidade Estadual de Santa Cruz/BR
/
Universidade Federal de Viçosa/BR
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