Results 141 to 150 of about 1,742 (179)

Screening strategies and production of biosurfactants (BSs)/bioemulsifiers (BEs) from marine yeasts and fungi. [PDF]

open access: yesAIMS Microbiol
Satpute SK   +5 more
europepmc   +1 more source

Taxonomically different symbiotic communities of sympatric Arctic sponge species show functional similarity with specialization at species level. [PDF]

open access: yesmSystems
Rusanova A   +10 more
europepmc   +1 more source

Mitogenomic organization and characteristics of deep-sea pelagic ostracods from both polar regions. [PDF]

open access: yesBMC Genomics
Chen EY   +4 more
europepmc   +1 more source

Cultivable psychrotolerant yeasts associated with Antarctic marine sponges [PDF]

open access: yesWorld Journal of Microbiology and Biotechnology, 2012
Unlike filamentous fungi and bacteria, very little is known about cultivable yeasts associated with marine sponges, especially those from Antarctic seas. During an expedition to King George Island, in the Antarctica, samples of 11 marine sponges were collected by scuba-diving.
Inmaculada Vaca   +2 more
exaly   +6 more sources

Diverse microbial communities inhabit Antarctic sponges [PDF]

open access: yesEnvironmental Microbiology, 2004
Summary Genetic techniques were employed to investigate the archaeal, bacterial and eukaryotic communities associated with the Antarctic sponges Kirkpatrickia varialosa , Latrunculia apicalis , Homaxinella ...
Nicole S Webster, Andrew P Negri
exaly   +10 more sources

Ecology of Antarctic Marine Sponges: An Overview [PDF]

open access: yesIntegrative and Comparative Biology, 2005
Sponges are important components of marine benthic communities of Antarctica. Numbers of species are high, within the lower range for tropical latitudes, similar to those in the Arctic, and comparable or higher than those of temperate marine environments.
James B Mcclintock   +2 more
exaly   +5 more sources

Ecology and energetics of two Antarctic sponges

Journal of Experimental Marine Biology and Ecology, 2000
Retention efficiencies, pumping and respiration rates of the two Antarctic sponge species Mycale acerata and Isodictya kerguelensis from Potter Cove, King George Island, were measured. None of the species reached a 100% retention efficiency at any given particle size.
exaly   +5 more sources

A chemical investigation of the Antarctic spongeLyssodendoryx flabellata

Natural Product Research, 2012
From the Antarctic sponge Lyssodendoryx flabellata, a new polycyclic compound, which we named flabellone, related to the oestrogenic hormone oestrone, has been elucidated by spectrometric and spectroscopic means. Along with flabellone, a glycosphingolipid (GSL) mixture featuring an unusual α-fucofuranosyl-3-β-glucopyranoside unit structurally identical
A Cutignano, R De Palma, A Fontana
openaire   +6 more sources

Antimicrobial activities of Antarctic sponges

Antarctic Science, 1992
Methanol-toluene extracts of 17 common Antarctic marine sponges collected from shallow waters in McMurdo Sound in October–December 1989 were tested for suppression of growth of bacteria (gram-positive and negative), yeasts and fungi. Weak to moderate levels of antimicrobial activity occurred in all sponges.
J.B. McClintock, J.J. Gauthier
openaire   +1 more source

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