Articles with "sponge associated" as a keyword



A new naphthopyranone from the sponge‐associated fungus Penicillium sp. XWS02F62

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Published in 2019 at "Magnetic Resonance in Chemistry"

DOI: 10.1002/mrc.4930

Abstract: Marine microorganisms have been evidenced as prolific sources of structurally intriguing secondary metabolites (SMs) with pharmaceutical potential; meanwhile, microbial chemistry will dominate future marine natural products research. Among them, the fungi of the common genus… read more here.

Keywords: penicillium xws02f62; chemistry; fungus penicillium; associated fungus ... See more keywords

Environmental shifts and their impact on sponge-associated macroinvertebrate communities in seagrass ecosystems

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Published in 2024 at "Hydrobiologia"

DOI: 10.1007/s10750-024-05707-y

Abstract: This study aimed to assess the alterations in the community structure of macroinvertebrates associated with two seagrass-dwelling sponge species following a shift in the environmental conditions. Individuals of the sponge Amorphinopsis atlantica, whose optimal distribution… read more here.

Keywords: shifts impact; sponge associated; sponge; associated macroinvertebrate ... See more keywords

Sponge-associated microbes in the twilight zone of Curaçao

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Published in 2024 at "Symbiosis"

DOI: 10.1007/s13199-024-00992-6

Abstract: Mesophotic reefs, located in the "Twilight Zone" of the ocean, are coral reefs that exist in relatively deep waters ranging from approximately 30 to 150 m below the surface. These reefs are situated just beyond… read more here.

Keywords: associated microbes; sponge associated; microbes twilight; zone cura ... See more keywords
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Identification of marine sponge-associated bacteria of the Saint Martin's island of the Bay of Bengal emphasizing on the prevention of motile Aeromonas septicemia in Labeo rohita

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Published in 2021 at "Aquaculture"

DOI: 10.1016/j.aquaculture.2021.737156

Abstract: Abstract Marine sponges harbor diversified bacterial symbionts many of which produce a wide array of bioactive compounds including antibiotics. The sponge-associated bacteria of Saint Martin's Island area of the Bay of Bengal, Bangladesh is largely… read more here.

Keywords: associated bacteria; bacteria saint; sponge associated; saint martin ... See more keywords

New antifungal tetrahydrofuran derivatives from a marine sponge-associated fungus Aspergillus sp. LS78.

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Published in 2020 at "Fitoterapia"

DOI: 10.1016/j.fitote.2020.104677

Abstract: Two new tetrahydrofuran derivatives named aspericacids A and B (1 and 2) were isolated from the metabolites produced by the sponge-associated Aspergillus sp. LS78. They represented an unusual type of tetrahydrofuran derivatives, possessing 2,5-disubstituted tetrahydrofuran… read more here.

Keywords: new antifungal; tetrahydrofuran; aspergillus ls78; tetrahydrofuran derivatives ... See more keywords
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Antimicrobial profiling of coral reef and sponge associated bacteria from southeast coast of India.

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Published in 2020 at "Microbial pathogenesis"

DOI: 10.1016/j.micpath.2020.103972

Abstract: Culturable bacteria associated with marine sponges and coral mucus (collected from Gulf of Mannar and Palk Bay) were screened for their prospective antimicrobial compounds against 9 bacterial pathogens (Bacillus megaterium, B. cereus, Salmonella typhimurium, Staphylococcus… read more here.

Keywords: inhibited growth; sponge; strains inhibited; sponge associated ... See more keywords

Anti-MRSA actinomycins D1-D4 from the marine sponge-associated Streptomyces sp. LHW52447

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Published in 2018 at "Tetrahedron"

DOI: 10.1016/j.tet.2018.08.023

Abstract: Abstract Actinomycins D1−D4 (1–4), four new D-type actinomycin analogues, were isolated from the fermentation broth of a strain of marine sponge-associated Streptomyces sp. LHW52447, together with actinomycin D (5). The structures of 1−4 were determined… read more here.

Keywords: anti mrsa; streptomyces lhw52447; sponge associated; associated streptomyces ... See more keywords

Marchaetoglobins A–D: Four Cytochalasans with Proangiogenic Activity from the Marine-Sponge-Associated Fungus Chaetomium globosum 162105

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Published in 2024 at "ACS Omega"

DOI: 10.1021/acsomega.4c02488

Abstract: Four new cytochalasans, marchaetoglobins A–D (1–4), along with five known compounds (5–9), were isolated from the marine-sponge-associated fungus Chaetomium globosum 162105. Compounds 1–4 represent examples of 19,20-seco-chaetoglobosins, of which compound 1 is the first furan-containing… read more here.

Keywords: fungus chaetomium; sponge associated; chaetomium globosum; associated fungus ... See more keywords

Selection of sponge-associated bacteria with high potential for the production of antibacterial compounds

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Published in 2020 at "Scientific Reports"

DOI: 10.1038/s41598-020-76256-2

Abstract: The potential of sponge-associated bacteria for the biosynthesis of natural products with antibacterial activity was evaluated. In a preliminary screening 108 of 835 axenic isolates showed antibacterial activity. Active isolates were identified by 16S rRNA… read more here.

Keywords: associated bacteria; production; sponge; selection sponge ... See more keywords

A new quinolone and acetylcholinesterase inhibitors from a sponge-associated fungus Penicillium sp. SCSIO41033.

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Published in 2022 at "Natural product research"

DOI: 10.1080/14786419.2022.2139694

Abstract: The chemical investigation of the EtOAc extract from the solid rice medium cultured with a sponge-associated fungus Penicillium sp. SCSIO41033 led to the isolation of two quinolones including a new one, penicinolone (1), three xanthone… read more here.

Keywords: new quinolone; associated fungus; penicillium scsio41033; sponge associated ... See more keywords

A new report on the deep-sea sponge-associated Spongicoloides weijiaensis Xu, Zhou & Wang, 2017 (Decapoda: Spongicolidae) from the Southwest Indian Ocean Ridge.

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Published in 2022 at "Zootaxa"

DOI: 10.11646/zootaxa.5195.3.5

Abstract: The sponge-associated benthic shrimp Spongicoloides weijiaensis Xu, Zhou & Wang, 2017 is reported for the first time from the Southwest Indian Ridge (SWIR). A single female specimen of S.weijiaensis was associated with the hexactinellid sponge… read more here.

Keywords: spongicoloides weijiaensis; sponge associated; southwest indian; sponge ... See more keywords