نتایج جستجو برای: b licheniformis

تعداد نتایج: 900546  

2016
Jie Zhang Hui Pang Mengxia Ma Yufen Bu Wei Shao Weijing Huang Qianlong Ji Yuncong Yao

Plant growth can be promoted by the application of apple fruit fermentation (AFF), despite unclear of the underlying mechanisms, the effects involved in AFF on rhizosphere microorganisms have been hypothesized. We investigated the consequences of applying AFF alone or in combination with Bacillus licheniformis to strawberry tissue culture seedlings in vitro, the analyses of Denaturing Gradient ...

2013
Besma Ettoumi Amel Guesmi Lorenzo Brusetti Sara Borin Afef Najjari Abdellatif Boudabous Ameur Cherif

With respect to their terrestrial relatives, marine Bacillales have not been sufficiently investigated. In this report, the diversity of deep-sea Bacillales, isolated from seamount and non-seamount stations at 3,425 to 3,580 m depth in the Tyrrhenian Sea, was investigated using PCR fingerprinting and 16S rRNA sequence analysis. The isolate collection (n=120) was de-replicated by automated ribos...

1997

Bacillus licheniformis is a saprophytic bacterium that is widespread in nature and thought to contribute substantially to nutrient cycling due to the diversity of enzymes produced by members of the species. It has been used in the fermentation industry for production of proteases, amylases, antibiotics, and specialty chemicals for over a decade with no known reports of adverse effects to human ...

Journal: :Journal of bacteriology 1965
J E SNOKE N CORNELL

Snoke, John E. (University of California, Los Angeles), and Neal Cornell. Protoplast lysis and inhibition of growth of Bacillus licheniformis by bacitracin. J. Bacteriol. 89:415-240. 1965.-The growth of Bacillus licheniformis is inhibited by bacitracin, the antibiotic which the organism itself produces. The effect of the antibiotic is confined to the early growth phase of the organism. Bacitrac...

2013
Rebecca Schroeter Tamara Hoffmann Birgit Voigt Hanna Meyer Monika Bleisteiner Jan Muntel Britta Jürgen Dirk Albrecht Dörte Becher Michael Lalk Stefan Evers Johannes Bongaerts Karl-Heinz Maurer Harald Putzer Michael Hecker Thomas Schweder Erhard Bremer

The Gram-positive endospore-forming bacterium Bacillus licheniformis can be found widely in nature and it is exploited in industrial processes for the manufacturing of antibiotics, specialty chemicals, and enzymes. Both in its varied natural habitats and in industrial settings, B. licheniformis cells will be exposed to increases in the external osmolarity, conditions that trigger water efflux, ...

Journal: :Applied and environmental microbiology 2016
Kristina Borch-Pedersen Toril Lindbäck Elisabeth H Madslien Shani W Kidd Kristin O'Sullivan Per Einar Granum Marina Aspholm

UNLABELLED When nutrients are scarce, Bacillus species form metabolically dormant and extremely resistant spores that enable survival over long periods of time under conditions not permitting growth. The presence of specific nutrients triggers spore germination through interaction with germinant receptors located in the spore's inner membrane. Bacillus licheniformis is a biotechnologically impo...

2013
Folasade M. Olajuyigbe Joshua O. Ajele

Thirty-five Bacillus isolates were obtained from traditionally fermented locust bean ( ̈iru ̈) in Akure, South-western part of Nigeria. Twelve of the bacillus isolates were identified as Bacillus licheniformis, twentyone as Bacillus subtilis and two as Bacillus cereus according to physiological and biochemical properties. The B. licheniformis isolates were selected for this study due to scarcity ...

2013
Sanket J. Joshi Harish Suthar Amit Kumar Yadav Krushi Hingurao Anuradha Nerurkar

Diversity among biosurfactant producing Bacillus spp. from diverse habitats was studied among 77 isolates. Cluster analysis based on phenotypic characteristics using unweighted pair-group method with arithmetic averages (UPGMAs) method was performed. Bacillus isolates possessing high surface tension activity and five reference strains were subjected to amplified 16S rDNA restriction analysis (A...

Journal: :Bacteriological reviews 1968
C B Thorne

A phage, designated CP-51, that carries out generalized transduction in Bacillus cereus and B. anthracis, has recently been isolated from soil. Transducing phages for members of the genus Bacillus have been described previously for B. subtilis and B. licheniformis (2-6). Those that have been best characterized are PBS-1 for B. subtilis (4) and SP-10 and SP-15 for both B. subtilis and B. licheni...

Journal: :The Journal of hospital infection 2006
V Ozkocaman T Ozcelik R Ali F Ozkalemkas A Ozkan C Ozakin H Akalin A Ursavas F Coskun B Ener A Tunali

Between April 2000 and May 2005, 350 bacteraemic episodes occurred among patients treated in our haematology unit. Two hundred and twenty-eight of these episodes were caused by Gram-positive pathogens, most commonly coagulase-negative staphylococci and Staphylococcus aureus. One hundred and twenty-two episodes were due to Gram-negative pathogens, with a predominance of Escherichia coli, Acineto...

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