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Marine macroalga‑associated heterotrophic Bacillus velezensis: a novel antimicrobial agent with siderophore mode of action against drug‑resistant nosocomial pathogens

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Relation http://eprints.cmfri.org.in/15277/
https://doi.org/10.1080/10498850.2021.1974140
https://doi.org/10.1080/10498850.2021.1974140
 
Title Marine macroalga‑associated heterotrophic Bacillus velezensis: a novel antimicrobial agent with siderophore mode of action against drug‑resistant nosocomial pathogens
 
Creator Vinaya, K K
Chakraborty, Kajal
 
Subject Biochemistry
Algae
 
Description Increased prevalence of microbial resistance and development of drug-resistant pathogens have triggered an urge among researchers to discover potential antimicrobial compounds, particularly from the marine habitat. The present study highlights the cultivable diversity and bioactivities of heterotrophic bacteria associated with marine macroalgae of southeast Indian
coastal region. Culture-dependent isolation method resulted in 40 isolates, in which greater part of the isolates represented Gammaproteobacteria (62%) followed by that comprised of the phylum Firmicutes. One of the most active strains isolated from a macroalga, Laurencia papillosa, was characterized based on the integrated phenotypic and genotypic analysis as Bacillus velezensis MBTDLP1 MTCC 13048, with an inhibition zone of about 35 mm against methicillin-resistant Staphylococcus aureus (MRSA), was selected for bioprospecting studies.
 
Date 2021-08-26
 
Type Article
PeerReviewed
 
Format text
 
Language en
 
Identifier http://eprints.cmfri.org.in/15277/1/3%29%20Marine%20Macroalga-associated%20Bacillus%20amyloliquefaciens%20as%20Prospective%20Probiotic.pdf
Vinaya, K K and Chakraborty, Kajal (2021) Marine macroalga‑associated heterotrophic Bacillus velezensis: a novel antimicrobial agent with siderophore mode of action against drug‑resistant nosocomial pathogens. Journal of Aquatic Food Product Technology. pp. 1-14.