Results 21 to 30 of about 856 (189)

Environmental drivers of Catostylus tagi polyp survival and reproduction: unlocking the role of temperature and salinity, supported with citizen science data [PDF]

open access: yesPeerJ
Background Catostylus tagi is a scyphozoan jellyfish native to Portuguese waters. While its life cycle is known, the environmental conditions that support polyp survival, trigger strobilation, and promote asexual reproduction remain unclear.
Pedro F. Silva   +7 more
doaj   +3 more sources

Life Cycle of Edible Jellyfish Acromitus hardenbergi Stiasny, 1934 (Scyphozoa: Rhizostomeae) Inhabiting a Brackish-Water Environment [PDF]

open access: yesAnimals, 2021
The edible jellyfish Acromitus hardenbergi Stiasny, 1934 is harvested throughout the year at the mouth of the Perak River, Malaysia. Although this species is an important fishery resource in the local area, limited biological studies have been carried ...
Hiroshi Miyake   +3 more
doaj   +2 more sources

Indomethacin reproducibly induces metamorphosis in Cassiopea xamachana scyphistomae [PDF]

open access: yesPeerJ, 2017
Cassiopea xamachana jellyfish are an attractive model system to study metamorphosis and/or cnidarian–dinoflagellate symbiosis due to the ease of cultivation of their planula larvae and scyphistomae through their asexual cycle, in which the latter can bud
Patricia Cabrales-Arellano   +3 more
doaj   +3 more sources

Neuromuscular development in the emerging scyphozoan model system, Cassiopea xamachana: implications for the evolution of cnidarian nervous systems [PDF]

open access: yesFrontiers in Neuroscience, 2023
The scyphozoan Cassiopea xamachana is an emerging cnidarian model system for studying regeneration, animal-algae symbiotic relationships, and various aspects of evolutionary biology including the early emergence of animal nervous systems. Cassiopea has a
Klara Amplatz   +5 more
doaj   +2 more sources

Adaptation to Bleaching: Are Thermotolerant Symbiodiniaceae Strains More Successful Than Other Strains Under Elevated Temperatures in a Model Symbiotic Cnidarian? [PDF]

open access: yesFrontiers in Microbiology, 2020
The ability of some symbiotic cnidarians to resist and better withstand stress factors that cause bleaching is a trait that is receiving increased attention.
Casandra R. Newkirk   +5 more
doaj   +2 more sources

Validation of reference genes for RT-qPCR relative expression analysis during cyst-to-early adult development of Taenia solium. [PDF]

open access: yesPLoS Neglected Tropical Diseases
The development of the zoonotic parasitic tapeworm Taenia solium from larval to adult involves significant but often clinically overlooked events crucial in cestode biology.
Jose Maravi   +6 more
doaj   +2 more sources

Evolution and development of scyphozoan jellyfish [PDF]

open access: yesBiological Reviews, Volume 93, Issue 2, Page 1228-1250, May 2018., 2018
ABSTRACT Scyphozoan jellyfish, or scyphomedusae, are conspicuous members of many ocean ecosystems, and have large impacts on human health and industry. Most scyphomedusae are the final stage in a complex life cycle that also includes two intermediate stages: the larval planula and benthic polyp.
Rebecca R. Helm
wiley   +2 more sources

Embryonic and planula development in the upside-down jellyfish Cassiopea xamachana [PDF]

open access: yesEvoDevo
Some aspects of the life cycle of the scyphozoan jellyfish Cassiopea xamachana have been described in detail. Investigations of C. xamachana have largely focused on strobilation and the unusual pattern of planuloid budding at the polyp stage, in which ...
Bailey M. Steinworth, Mark Q. Martindale
doaj   +2 more sources

DEVELOPMENTAL ASPECTS OF STROBILATION IN AURELIA AURITA [PDF]

open access: yesPublications of the Seto Marine Biological Laboratory, 1973
Strolibation in Scyphozoa has been well known as a process to produce ephyrae. This process might include the basic aspect to understand the mechanism of cellular differentiation and transformation for the particular pattern of metamorphosis.
Kenjiro Ozato   +2 more
openaire   +3 more sources

The Native Microbiome is Crucial for Offspring Generation and Fitness of Aurelia aurita [PDF]

open access: yesmBio, 2020
All multicellular organisms are associated with microbial communities, ultimately forming a metaorganism. Several studies conducted on well-established model organisms point to immunological, metabolic, and behavioral benefits of the associated ...
Nancy Weiland-Bräuer   +7 more
doaj   +2 more sources

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