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Cabomba caroliniana and Schoenoplectus californicus as Antifouling Candidates: Anti-Attachment and Toxicological Effects in Aurelia coerulea (Cnidaria, Scyphozoa). [PDF]

Environ Toxicol
ABSTRACT Biofouling on artificial surfaces in aquatic ecosystems leads to significant economic losses. Current antifouling paints, while effective, often harm the aquatic environment. This study explores ecologically safe antifouling alternatives derived from plants, focusing on the aquatic macrophytes Cabomba caroliniana (CC) and Schoenoplectus ...
Morales MLP, das Neves LO, Shaik A, Chenia H, Maronna MM, Soroldoni S, Nagata RM, They NH, Agostini VO, Pinho GLL.   +9 more
europepmc   +2 more sources

Biodiversity and frequency of occurrence of jellyfish (cnidaria) in Al Hoceima Bay (North coast of Morocco, Alboran Sea) [PDF]

E3S Web of Conferences, 2023
Jellyfish are the best-known group of gelatinous zooplankton; they refer to organisms from the phylum Cnidaria, including animals with cnidocytes (stinging cells).
Benyoub B., Kada O., El Ouarghi H., Mghili B., Aknaf A.   +4 more
doaj   +1 more source

Not Drug-like, but Like Drugs: Cnidaria Natural Products

Marine Drugs, 2021
Phylum Cnidaria has been an excellent source of natural products, with thousands of metabolites identified. Many of these have not been screened in bioassays.
Claire Laguionie-Marchais, A. Louise Allcock, Bill J. Baker, Ellie-Ann Conneely, Sarah G. Dietrick, Fiona Kearns, Kate McKeever, Ryan M. Young, Connor A. Sierra, Sylvia Soldatou, H. Lee Woodcock, Mark P. Johnson   +11 more
doaj   +1 more source

Transposon-derived transcription factors across metazoans

Frontiers in Cell and Developmental Biology, 2023
Transposable elements (TE) could serve as sources of new transcription factors (TFs) in plants and some other model species, but such evidence is lacking for most animal lineages. Here, we discovered multiple independent co-options of TEs to generate 788 
Krishanu Mukherjee, Leonid L. Moroz, Leonid L. Moroz   +2 more
doaj   +1 more source

Reverse development in Cnidaria [PDF]

Canadian Journal of Zoology, 2004
Cnidarians have long been considered simple animals in spite of the variety of their complex life cycles and developmental patterns. Several cases of developmental conversion are known, leading to the formation of resting stages or to offspring proliferation. Besides their high regenerative and asexual-reproduction potential, a number of cnidarians can
PIRAINO, Stefano, DE VITO, Doris, J. SCHMICH, J. BOUILLON, BOERO, Ferdinando   +4 more
openaire   +2 more sources

Xenia umbellata (Octocorallia): A novel model organism for studying octocoral regeneration ability

Frontiers in Marine Science, 2023
Climate change is leading to phase shifts in coral reefs worldwide. In many biogeographic regions, octocorals are now becoming the most abundant benthic components, due to their environmental resilience and ability to rapidly colonize reef surfaces ...
Elinor Nadir, Tamar Lotan, Yehuda Benayahu   +2 more
doaj   +1 more source

Unexpected Distribution of Chitin and Chitin Synthase across Soft-Bodied Cnidarians

Biomolecules, 2023
Cnidarians are commonly recognized as sea jellies, corals, or complex colonies such as the Portuguese man-of-war. While some cnidarians possess rigid internal calcareous skeletons (e.g., corals), many are soft-bodied.
Lauren E. Vandepas, Michael G. Tassia, Kenneth M. Halanych, Chris T. Amemiya   +3 more
doaj   +1 more source

Localization of Multiple Jellyfish Toxins Shows Specificity for Functionally Distinct Polyps and Nematocyst Types in a Colonial Hydrozoan

Toxins, 2023
Hydractinia symbiolongicarpus is a colonial hydrozoan that displays a division of labor through morphologically distinct and functionally specialized polyp types.
Anna M. L. Klompen, Matthew K. Travert, Paulyn Cartwright   +2 more
doaj   +1 more source

Selecting 16S rRNA Primers for Microbiome Analysis in a Host–Microbe System: The Case of the Jellyfish Rhopilema nomadica

Microorganisms, 2023
Amplicon sequencing of the 16S rRNA gene is extensively used to characterize bacterial communities, including those living in association with eukaryotic hosts.
Noga Barak, Eduard Fadeev, Vera Brekhman, Dikla Aharonovich, Tamar Lotan, Daniel Sher   +5 more
doaj   +1 more source

The rising swarms of jellyfish in Indian waters: the environmental drivers, ecological, and socio-economic impacts

Journal of Water and Climate Change, 2022
A four-decade data of jellyfish aggregation from 1980 to 2020 were taken to discern whether there has been an actual rise in jellyfish swarm in Indian coastal and estuarine waters.
Alfisa Siddique, Jasmine Purushothaman, Rakhesh Madhusoodhanan, Chelladurai Raghunathan   +3 more
doaj   +1 more source