ArticleExtremophiles : life under extreme conditions2019
Production, characterization and antimicrobial activities of bio-pigments by Aquisalibacillus elongatus MB592, Salinicoccus sesuvii MB597, and Halomonas aquamarina MB598 isolated from Khewra Salt Range, Pakistan.
Article in Extremophiles : life under extreme conditions, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.
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34 citing papers in PubMed, 67 citations in OpenAlex.
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- Microbial Bacterioruberin: A Comprehensive Review.Indian journal of microbiology · 2024Review
- Bacterioruberin extract from Haloarchaea Haloferax marinum: Component identification, antioxidant activity and anti-atrophy effect in LPS-treated C2C12 myotubes.Microbial biotechnology · 2024Article
- The biosynthesis mechanism of bacterioruberin in halophilic archaea revealed by genome and transcriptome analysis.Applied and environmental microbiology · 2024Article
- Characterization of carotenoids extracted from Haloferax larsenii NCIM 5678 isolated from Pachpadra salt lake, Rajasthan.Extremophiles : life under extreme conditions · 2024Article
- Production, characterization and in vitro biological activities of crude pigment from endophytic Micrococcus luteus associated with Avicennia marina.Archives of microbiology · 2023Article
- Identification of a New Compound (4-Fluoro-2-Trifluoromethyl Imidazole) Extracted from a New HalophilicIranian journal of biotechnology · 2023Article
- Identification, Antioxidant Capacity, and Matrix Metallopeptidase 9 (MMP-9) In Silico Inhibition of Haloarchaeal Carotenoids fromMicroorganisms · 2023Article
- More Than Pigments: The Potential of Astaxanthin and Bacterioruberin-Based Nanomedicines.Pharmaceutics · 2023Review
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- Strategy for the Adaptation to Stressful Conditions of the Novel Isolated Conditional Piezophilic Strain Halomonas titanicae ANRCS81.Applied and environmental microbiology · 2023Article
- Endorhizosphere of indigenous succulent halophytes: a valuable resource of plant growth promoting bacteria.Environmental microbiome · 2023Article
- Hydrolytic enzyme screening and carotenoid production evaluation of halophilic archaea isolated from highly heavy metal-enriched solar saltern sediments.Brazilian journal of microbiology : [publication of the Brazilian Society for Microbiology] · 2022Article
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3 authors at 2 institutions in 1 country.
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Abstract
Hypersaline ecosystems offer unique habitats to microbial populations capable of withstanding extreme stress conditions and producing novel metabolites of commercial importance. Herein, we have characterized for the first time the production of bioactive pigments from newly isolated halophilic bacterial species. Halophilic bacteria were isolated from Khewra Salt Range of Pakistan. Three distinctly colored isolates were selected for pigment production. Selected colonies were identified as Aquisalibacillus elongatus MB592, Salinicoccus sesuvii MB597, and Halomonas aquamarina MB598 based on morphological, biochemical, and physiological evidences as well as 16S rRNA analysis. The optimum pigment production observed at mesophilic condition, nearly neutral pH, and moderate salinity was validated using response surface methodology. Different analytical techniques (UV spectroscopy, infrared spectroscopy, and HPLC) characterized these purified pigments as derivatives of bacterioruberin carotenoids. Antioxidant activity of pigments revealed up to 85% free-radical scavenging activity at the concentration of 30 µg ml
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