Results 21 to 30 of about 57,030 (150)

Actinomycetota From Macroalgae as Rich Source for Natural Products Discovery Revealed Through Culture-Dependent and -Independent Approaches. [PDF]

Microb Biotechnol
This study unveils the bioactive properties and biosynthetic potential of macroalgae isolated from Actinomycetota. Our findings, provided by the combined application of culture‐dependent and ‐independent approaches, underscores a pool of likely novel natural products worth of further exploration, highlighting the relevance of actinomycetes from this ...
Girão M, Rego A, Fonseca AC, Cao W, Jia Z, Urbatzka R, Leão PN, Carvalho MF.   +7 more
europepmc   +2 more sources

Activity Levels of Amine Transaminases Correlate with Active Site Hydrophobicity

Chemie Ingenieur Technik, Volume 94, Issue 11, Page 1836-1844, November 2022., 2022
Amine transaminases are attractive enzymes for the synthesis of chiral amines. Their activity level correlates with the presence of hydrophobic amino acids in the active sites. This knowledge helps to guide the selection of putative enzymes in a database search. Abstract Amine transaminases (ATAs) are biocatalysts for the synthesis of chiral amines and
Manideep Kollipara, Philipp Matzel, Uwe Bornscheuer, Matthias Höhne   +3 more
wiley   +1 more source

Comparison of Actinobacteria communities from human‐impacted and pristine karst caves

MicrobiologyOpen, Volume 11, Issue 2, April 2022., 2022
hsp65 Marker as a complement to 16S rRNA gene in Actinobacteria community detection with the metabarcoding approach. Some Actinobacteria species were detected for the first time in caves.Taxa related to rare opportunistic pathogens detected in anthropized caves. Streptomyces were detected in marked areas of Lascaux caves.
Andrea Buresova‐Faitova, Jan Kopecky, Marketa Sagova‐Mareckova, Lise Alonso, Florian Vautrin, Yvan Moënne‐Loccoz, Veronica Rodriguez‐Nava   +6 more
wiley   +1 more source

Cytotoxic potential of Nephthea sp.-derived actinomycetes supported by metabolomics analysis [PDF]

, 2022
Soft corals and associated microorganisms are known to produce leads for anticancer drugs. Keeping this in mind, Nephthea sp.; a Red Sea soft coral was investigated for the first time using the OSMAC approach. Two isolates, Streptomyces sp.
Abdelhafez, Omnia Hesham, Abdelmohsen, Usama Ramadan, Fahim, John Refaat, Ngwa, Che J., Pradel, Gabriele, Rateb, Mostafa E.   +5 more
core   +2 more sources

Growth and genome-based insights of Fe(III) reduction of the high-temperature and NaCl-tolerant Shewanella xiamenensis from Changqing oilfield of China [PDF]

, 2022
IntroductionA facultative anaerobe bacterium Shewanella xiamenensis CQ-Y1 was isolated from the wastewater of Changqing oilfield in Shaanxi Province of China. Shewanella is the important dissimilatory metal-reducing bacteria.
Dan Zhao, Ji-Dong Gu, Ji-Dong Gu, Jiani Yang, Lei Yan, Shuang Zhang, Tao Liu, Tao Liu, Weidong Wang, Weidong Wang   +9 more
core   +1 more source

Water disinfection by ozonation has advantages over UV irradiation in a brackish water recirculation aquaculture system for Pacific white shrimp (Litopenaeus vannamei)

Journal of Fish Diseases, Volume 43, Issue 10, Page 1259-1285, October 2020., 2020
Abstract By keeping tropical shrimp, like Litopenaeus vannamei, in recirculating aquaculture systems (RAS), valuable food for human consumption can be produced sustainable. L. vannamei tolerates low salinities, and therefore, the systems can operate under brackish water conditions.
Felix Teitge, Christina Peppler, Dieter Steinhagen, Verena Jung‐Schroers   +3 more
wiley   +1 more source

ANTIBACTERIAL, CYTOTOXICITY, AND BIOSYNTHETIC GENE CLUSTER ANALYSIS OF CORAL-ASSOCIATED ACTINOBACTERIA FROM MENJANGAN BESAR ISLAND, KARIMUNJAWA NATIONAL PARK

RASAYAN Journal of Chemistry, 2022
Coral-associated actinobacteria have been abundantly reported for their biological properties, particularly as antimicrobial and anticancer agents.
Mada T. Sibero, Evan H. Frederick, Kristina Lubis, D. Wijayanti, D. Haryanti, Anggun P. Siswanto, D. Pringgenies, R. Murwani, Y. Igarashi   +8 more
semanticscholar   +1 more source

Presence of antioxidative agent, Pyrrolo[1,2-a]pyrazine-1,4-dione, hexahydro- in newly isolated Streptomyces mangrovisoli sp. nov. [PDF]

, 2015
A novel Streptomyces, strain MUSC 149T was isolated from mangrove soil. A polyphasic approach was used to study the taxonomy of MUSC 149T, which shows a range of phylogenetic and chemotaxonomic properties consistent with those of the members of the genus
Bey-Hing Goh, Hooi-Leng Ser, Kok-Gan Chan, Learn-Han Lee, Sri N. Abd Malek, Uma D. Palanisamy, Wai-Fong Yin   +6 more
core   +2 more sources

Streptomyces antioxidans sp. nov., a Novel Mangrove Soil Actinobacterium with Antioxidative and Neuroprotective Potentials [PDF]

, 2016
A novel strain, Streptomyces antioxidans MUSC 164(T) was recovered from mangrove forest soil located at Tanjung Lumpur, Malaysia. The Gram-positive bacterium forms yellowish-white aerial and brilliant greenish yellow substrate mycelium on ISP 2 agar.
Bey-Hing Goh, Hooi-Leng Ser, Kok-Gan Chan, Learn-Han Lee, Loh Teng-Hern Tan, Sri N. Abd Malek, Uma D. Palanisamy, Wai-Fong Yin   +7 more
core   +2 more sources

Streptophage-mediated control of off-flavour taint producing streptomycetes isolated from barramundi ponds [PDF]

, 2017
Off-flavour taint of aquaculture products is a global issue reducing consumer confidence in the farmed produce as they are taken up via the gills of fish, and deposited in the lipids of the animal.
Brooks, Peter Richard, Exley, Paul, Jonns, Jodi Anne, Kurtböke, D. İpek, Poole, Sue   +4 more
core   +3 more sources