Results 41 to 50 of about 6,875 (244)

Uprolides N, O and P from the Panamanian Octocoral Eunicea succinea. [PDF]

open access: yes, 2016
Three new diterpenes, uprolide N (1), uprolide O (2), uprolide P (3) and a known one, dolabellane (4), were isolated from the CH₂Cl₂-MeOH extract of the gorgonian octocoral Eunicea succinea, collected from Bocas del Toro, on the Caribbean coast of Panama.
Fernandez, Patricia L   +7 more
core   +2 more sources

New Eunicellin-Type Diterpenes from the Panamanian Octocoral Briareum Asbestinum [PDF]

open access: yes, 2020
Gorgonian octocorals are considered a prolific source of secondary metabolites with a wide range of biological activities, including anti-inflammatory activity.
Elena Talero   +6 more
core   +1 more source

A new deep-sea pennatulacean (Anthozoa: Octocorallia: Chunellidae) from the Porcupine Abyssal Plain (NE Atlantic) [PDF]

open access: yes, 2010
During the BENGAL cruises, an important collection of deep-sea benthic organisms was sampled. Among the pennatulacean colonies, a previously undescribed species of chunellid was collected.
López González, Pablo José   +1 more
core   +2 more sources

A Revision of the Octocoral Genus Ovabunda Alderslade, 2001 (Anthozoa, Octocorallia, Xeniidae) [PDF]

open access: yes, 2014
The family Xeniidae (Octocorallia) constitutes an abundant benthic component on many Indo-West Pacific coral reefs and is ecologically important in the Red Sea.
Aharonovich, Dafna   +4 more
core   +13 more sources

Cytotoxic Amides from the Octocoral Telesto riisei [PDF]

open access: yesJournal of Natural Products, 1996
Two new acyl derivatives of beta-phenylethylamine, N-(2-phenylethyl)-9- oxohexadecacarboxamide (1) and N-(2-phenylethyl)-9-hydroxyhexadecacarboxamide (2), and two new tetrahydroxysterols, cholestane-3 beta, 5 alpha,6 beta-26-tetrol 27-acetate (3) and cholestane-3 beta, 5 alpha, 6 beta-26-tetrol (4), have been isolated from the coelenterate Telesto ...
, Liyanage, , Schmitz
openaire   +3 more sources

Global habitat suitability of cold‐water octocorals [PDF]

open access: yesJournal of Biogeography, 2012
AbstractAim  Three‐quarters of Octocorallia species are found in deep waters. These cold‐water octocoral colonies can form a major constituent of structurally complex habitats. The global distribution and the habitat requirements of deep‐sea octocorals are poorly understood given the expense and difficulties of sampling at depth.
Yesson, C   +8 more
openaire   +2 more sources

Cold-water coral reef frameworks, megafaunal communities and evidence for coral carbonate mounds on the Hatton Bank, north east Atlantic [PDF]

open access: yes, 2008
Offshore banks and seamounts sustain diverse megafaunal communities, including framework reefs formed by cold-water corals. Few studies have quantified environmental effects on the alpha or beta diversity of these communities.
Hartley, J.P.   +3 more
core   +1 more source

Isolamento e atividades biológicas de produtos naturais das esponjas monanchora arbuscula, aplysina sp. petromica ciocalyptoides e topsentia ophiraphidites, da ascídia didemnum ligulum e do octocoral carijoa riisei Isolantion and biological activities of secondary metabolites from the sponges monanchora aff. arbuscula, aplysina sp. petromica ciocalyptoides and topsentia ophiraphidies, from the ascidian didemnum ligulum and from the octocoral carijoa riisei

open access: yesQuímica Nova, 2007
The investigation of extracts from six species of marine invertebrates yielded one new and several known natural products. Isoptilocaulin from the sponge Monanchora aff.
Miriam H. Kossuga   +21 more
doaj   +1 more source

Unlocking the Potential of Octocoral-Derived Secondary Metabolites against Neutrophilic Inflammatory Response

open access: yesMarine Drugs, 2023
Inflammation is a critical defense mechanism that is utilized by the body to protect itself against pathogens and other noxious invaders. However, if the inflammatory response becomes exaggerated or uncontrollable, its original protective role is not ...
Ngoc Bao An Nguyen   +6 more
doaj   +1 more source

Resurrection of the sea pen genus Ptilella Gray, 1870 and description of Ptilella grayi n. sp. from the NE Atlantic (Octocorallia: Pennatulacea) [PDF]

open access: yes, 2019
The order Pennatulacea covers a group of specialized and morphologically distinct octocorals found in all oceans from intertidal areas to more than 6000 m in depth.
Drewery, Jim   +2 more
core   +2 more sources

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