isolation and identification of lactic acid bacteria in mother,s breast milk using 16s ribosomal dna sequencing method
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The Isolation and Identification of Dominant Lactic Acid Bacteria by the Sequencing of the 16S rRNA in Traditional Cheese (Khiki) in Semnan, Iran
Background: Identification of the dominant lactic acid bacteria involved in the production of traditional cheese in Semnan could be the initiative to protect national genetic resources and produce industrial cheese with desirable texture and organoleptic characteristics similar to traditional cheeses. The present study aimed to determine the biochemical, physiological, and phenotypic properties...
متن کاملClinical identification of bacteria in human chronic wound infections: culturing vs. 16S ribosomal DNA sequencing
BACKGROUND Chronic wounds affect millions of people and cost billions of dollars in the United States each year. These wounds harbor polymicrobial biofilm communities, which can be difficult to elucidate using culturing methods. Clinical molecular microbiological methods are increasingly being employed to investigate the microbiota of chronic infections, including wounds, as part of standard pa...
متن کاملIsolation, characterization and molecular identification of bacteria from tannery effluent using 16S rRNA sequencing
The present study deals with isolation, identification and analysis of bacteria from tannery effluent through 16S rRNA based molecular technique. Bacterial strain was isolated and characterized using various biochemical tests and confirmed through molecular approach. Bacterial 16S rRNA gene was amplified using suitable primers. The amplified 16S rRNA gene sequence was compared with the sequence...
متن کاملIdentification of lactic acid bacteria in Moroccan raw milk and traditionally fermented skimmed milk 'lben'.
AIMS To identify lactic acid bacteria (LAB) present in Moroccan dairy products to establish and preserve their microbial species diversity. METHODS AND RESULTS Thirty-seven samples were collected from different farms. A total of 146 LAB were isolated and subjected to (GTG)(5)-PCR analysis. Comparison of the profiles with data available at the Moroccan Coordinated Collections of Micro-organism...
متن کاملPhylogenetic diversity of lactic acid bacteria associated with paddy rice silage as determined by 16S ribosomal DNA analysis.
A total of 161 low-G+C-content gram-positive bacteria isolated from whole-crop paddy rice silage were classified and subjected to phenotypic and genetic analyses. Based on morphological and biochemical characters, these presumptive lactic acid bacterium (LAB) isolates were divided into 10 groups that included members of the genera Enterococcus, Lactobacillus, Lactococcus, Leuconostoc, Pediococc...
متن کاملisolation and identification of lactic acid bacteria from chal in golestan province
the lactic acid bacteria in 9 samples of the fermented camel milk, chal, taken from rural area and retail markets were identified on the basis of their physiological and morphological properties. from the samples, 93 lab species including, 64 bacillus (68.8%), 8 cocci 8.6%), 11 coccobacillus (11.83%), 2 streptococcus (2.15%) and 8 tetrade (8.6%) were identified. among the lactobacillus species,...
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پژوهش های صنایع غذاییجلد ۲۱، شماره ۲، صفحات ۱۶۷-۱۷۸
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