Results 91 to 100 of about 2,652 (209)

Transmission Electron Microscopy of Coral Tissue

open access: yesCurrent Protocols, Volume 4, Issue 11, November 2024.
Abstract Coral reefs are invaluable ecosystems that are under threat from various anthropogenic stressors. There has been a recent increase in the diagnostic tools utilized to understand how these threats impact coral reef health. Unfortunately, the application of diagnostic tools like transmission electron microscopy (TEM) is not as standardized or ...
Erin Papke   +5 more
wiley   +1 more source

A single gene determines allorecognition in hydrozoan jellyfish Cladonema radiatum inbred lines

open access: yesJournal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 341, Issue 9, Page 1002-1020, November 2024.
Abstract Allorecognition—the ability of an organism to discriminate between self and nonself—is crucial to colonial marine animals to avoid invasion by other individuals in the same habitat. The cnidarian hydroid Hydractinia has long been a major research model in studying invertebrate allorecognition, establishing a rich knowledge foundation.
Crystal Tang   +7 more
wiley   +1 more source

On the nematocysts of Æolids [PDF]

open access: yesProceedings of the Royal Society of London, 1904
While I was at Plymouth in July, 1902, Mr. W. Garstang suggested that I should investigate the origin of the nematocysts found in Æolids. He pointed out that no adequate account of their development had been published, and that the view held by some that they were derived from the Coelenterate prey of the Æolids had never been properly tested.
openaire   +1 more source

Dermoscopy of Fire Coral (Millepora) Sting: The Clock Sign

open access: yes
JEADV Clinical Practice, Volume 4, Issue 2, Page 574-576, June 2025.
Fátima Mayo‐Martínez, Ruggero Moro
wiley   +1 more source

Prey capture by the cosmopolitan hydromedusae, Obelia spp., in the viscous regime [PDF]

open access: yes, 2016
Author Posting. © Association for the Sciences of Limnology and Oceanography, 2016. This article is posted here by permission of Association for the Sciences of Limnology and Oceanography for personal use, not for redistribution. The definitive version
Colin, Sean P.   +3 more
core   +1 more source

On the nematocysts of hydromedusae [PDF]

open access: yesJournal of the Marine Biological Association of the United Kingdom, 1938
The nematocysts of twenty species of Hydromedusae occurring at Plymouth are described. Of these, twelve were Anthomedusae and seven were Leptomedusae, and one was the Siphonophore, Muggiaea atlantica. The medusae fit very well into the generally accepted classification as regards the types of nematocysts they possess.
openaire   +1 more source

Blue angels have devil hands: Predatory behavior using cerata in Glaucus atlanticus

open access: yes
Ecology, Volume 106, Issue 3, March 2025.
Gaku Yamamoto   +3 more
wiley   +1 more source

日本におけるAtorella vanhoeffeni(刺胞動物門,鉢虫綱,カンムリクラゲ目)の広範囲な地理的分布 [PDF]

open access: yes, 2012
Medusae of a rare, small scyphomedusa, Atorella vanhoeffeni Bigelow, 1909 (Cnidaria, Scyphozoa, Coronatae), were collected and/or photographed at three sites in Japan: Notojima, Ishikawa Prefecture, in the Sea of Japan; Osezaki, Shizuoka Prefecture, on ...
HIRANO, Yayoi   +9 more
core  

Transcriptome and venom proteome of the box jellyfish Chironex fleckeri [PDF]

open access: yes, 2015
Background: The box jellyfish, Chironex fleckeri, is the largest and most dangerous cubozoan jellyfish to humans. It produces potent and rapid-acting venom and its sting causes severe localized and systemic effects that are potentially life-threatening ...
Brinkman, Diane L.   +6 more
core   +1 more source

Functional Elucidation of Nemopilema nomurai and Cyanea nozakii Nematocyst Venoms’ Lytic Activity Using Mass Spectrometry and Zymography

open access: yesToxins, 2017
Background: Medusozoans utilize explosively discharging penetrant nematocysts to inject venom into prey. These venoms are composed of highly complex proteins and peptides with extensive bioactivities, as observed in vitro.
Yang Yue   +8 more
doaj   +1 more source

Home - About - Disclaimer - Privacy