Results 101 to 110 of about 41,410 (313)

Transcriptome analysis of the typical freshwater rhodophytes Sheathia arcuata grown under different light intensities. [PDF]

open access: yesPLoS ONE, 2018
The Rhodophyta Sheathia arcuata is exclusively distributed in freshwater, constituting an important component in freshwater flora. This study presents the first transcriptome profiling of freshwater Rhodophyta taxa.
Fangru Nan   +4 more
doaj   +1 more source

Conspectus of the Benthic Marine Algae of the Gulf of California: Rhodophyta, Phaeophyceae, and Chlorophyta

open access: yes, 2017
The present treatment constitutes an undated, annotated, systematic review of red, brown, and green benthic marine algae of the Gulf of California, Mexico, using the currently accepted taxon names, with the date and place of valid publication, type ...
J. N. Norris   +2 more
semanticscholar   +1 more source

Life-cycle of Scinaia interrupta (Nemaliales, Rhodophyta) [PDF]

open access: yesJournal of Applied Phycology, 2010
The life-cycle of Scinaia interrupta (A.P. de Candolle) M. J. Wynne was investigated in vitro using four irradiance regimes: 4, 8, 12 and 16 μmol photons m 2 s 1 . A triphasic heteromorphic life-cycle was observed. Carpo- spores released by cystocarps of gametophytes collected in the field developed into filamentous tetrasporophytes, which produced ...
Karla León-Cisneros   +7 more
openaire   +4 more sources

Algal and Fungal Antioxidants Alleviate Oxidative Stress‐Induced Reproductive Defects

open access: yesFood Science &Nutrition, Volume 13, Issue 5, May 2025.
In the in vivo models, fungi and/or algae‐derived metabolites (polysaccharides, carotenoids, ergothioneine, phycobiliproteins, phlorotannins, and cordycepin) correct the impaired reproductive functions in males and/or females by increasing antioxidant enzyme activities, decreasing oxidative stress, inflammation, and apoptosis, alleviating ovarian and ...
Nazli Pinar Arslan   +9 more
wiley   +1 more source

Dereplication and Chemotaxonomical Studies of Marine Algae of the Ochrophyta and Rhodophyta Phyla

open access: yesMarine Drugs, 2015
Dereplication and chemotaxonomic studies of six marine algae of the Ochrophyta and one of the Rhodophyta phyla resulted in the detection of 22 separate compounds.
Robert Brkljača   +2 more
doaj   +1 more source

Benthic algae and seagrasses of the Walpole and Nornalup Inlets Marine Park, Western Australia [PDF]

open access: yes, 2011
A survey of the marine plants of the Walpole and Nornalup Inlets Marine Park has recorded 49 species of marine benthic algae and seagrasses, including 15 green algae, 11 brown algae, 18 red algae, 4 seagrasses, and one cyanobacterium, representing a ...
Huisman, J.M.   +2 more
core   +1 more source

A Long‐Term Ecological Research Data Set From the Marine Genetic Monitoring Program ARMS‐MBON 2018–2020

open access: yesMolecular Ecology Resources, Volume 25, Issue 4, May 2025.
ABSTRACT Molecular methods such as DNA/eDNA metabarcoding have emerged as useful tools to document the biodiversity of complex communities over large spatio‐temporal scales. We established an international Marine Biodiversity Observation Network (ARMS‐MBON) combining standardised sampling using autonomous reef monitoring structures (ARMS) with ...
Nauras Daraghmeh   +40 more
wiley   +1 more source

Information-theoretic signatures of biodiversity in the barcoding gene

open access: yes, 2018
The COI mitochondrial gene is present in all animal phyla and in a few others, and is the leading candidate for species identification through DNA barcoding.
Barbosa, Valmir C.
core   +1 more source

Deep‐Sea Coral Abundance, Distribution, and Community Structure on Seafloor Features Across a Broad Depth Gradient in North‐Central California National Marine Sanctuaries

open access: yesMarine Ecology, Volume 46, Issue 3, May/June 2025.
ABSTRACT Patterns in deep‐sea coral (DSC) diversity and distribution are described for a range of benthic habitat features including offshore banks, continental shelf and slope, and submarine canyons in three national marine sanctuaries off the coast of North‐central California.
Kaitlin Graiff   +5 more
wiley   +1 more source

Red Algae (Rhodophyta) from the Coast of Madagascar: Preliminary Bioactivity Studies and Isolation of Natural Products

open access: yesMarine Drugs, 2015
Several species of red algae (Rhodophyta) from the coastal regions of Madagascar have been investigated for their natural products. The most abundant compound was cholesterol (5) in combination with a series of oxidized congeners.
Marie Pascaline Rahelivao   +5 more
semanticscholar   +1 more source

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