Results 51 to 60 of about 795 (151)
Small Science, Volume 5, Issue 6, June 2025.This study introduces a biohybrid microrobot utilizing jellyfish‐stinging capsules as nanoinjectors, integrated onto Janus particles. Controlled by magnetic and electric fields, these microrobots achieve deep tissue penetration and precise drug delivery.
Sinwook Park +3 more
wiley +1 more source
Frontiers in Marine Science, 2019 Marine sponges thrive in benthic environments despite intense spatial competition and predator pressure. The sessile filter-feeders usually compensate their lack of physical defense and behavioral escape by a high level of bioactivity.
Johannes Schellenberg +8 more
doaj +1 more source
Diel activity correlates with colour pattern morphology of heterobranch sea slugs
Journal of Animal Ecology, Volume 94, Issue 6, Page 1165-1179, June 2025.The authors show that daytime activity fundamentally shapes the appearance of prey animals to potential predators and that colour pattern phenotypes likely associated with visual signalling are predominantly found in diurnal species of sea slugs. This study showcases novel methodology combining comparative phylogenetic analyses, animal vision modelling,
Cedric P. van den Berg +5 more
wiley +1 more source
Prey Capture Ecology of the Cubozoan Carukia barnesi.
PLoS ONE, 2015 Adult Carukia barnesi medusae feed predominantly on larval fish; however, their mode of prey capture seems more complex than previously described. Our findings revealed that during light conditions, this species extends its tentacles and 'twitches' them ...
Robert Courtney +3 more
doaj +1 more source
Delayed papular dermatitis after a jellyfish sting
Dermatology ReportsDear Editor, Jellyfish stings are among the most common marine envenomations worldwide, particularly in coastal tourist regions. They typically cause immediate pain, erythema, and linear urticarial wheals. Although acute effects are well characterized,
Teodor Aleksiev
doaj +1 more source
Exploration, Volume 5, Issue 1, February 2025.Single cell sequencing revealed AAG, an energy regulatory protein targeting to glycogen, was highly expressed in jellyfish stings‐induced CF patients. We postulated AAG could increase glycogen metabolism, protecting against jellyfish stings‐induced CF.
Zhen Qin +12 more
wiley +1 more source
Journal of Agromedicine and Medical Sciences (AMS), 2019 There was estimated 150 million envenomation cases due to jellyfish stings occur globally every year. 100 from 10,000 jellyfish species in the world known to be dangerous, one them is Physalia utriculus.
Sarwendah Siswi Winasis +2 more
doaj +1 more source
The Chemical Composition of Sea Nettle Nematocysts
Experimental Biology and Medicine, 1969 Interest in the stinging apparatus of the sea nettle (Chrysaora quinquecirrha) has been stimulated recently because of the economic problem produced by this organism. Resort activity is severely curtailed during the summer season when the nettle is prevalent.
R, Goldner +3 more
openaire +2 more sources
Phage‐Templated Synthesis of Targeted Photoactive 1D‐Thiophene Nanoparticles
Small, Volume 21, Issue 1, January 8, 2025.The capsid of a refactored M13 phage is decorated with oligothiophene derivatives, transforming the viral structure in a targeted 1D‐thiophene nanoparticle. The unique properties of the bacteriophages (protein‐based structure, possibility to be genetically engineered, tropism for specific cell types) are leveraged on to biofabricate a novel hybrid ...
Paolo Emidio Costantini +18 more
wiley +1 more source
Does zinc sulfate inhibit the in vitro cytotoxicity of crude toxin from Pelagia noctiluca?
Journal of Biological Research, 2011 The Scyphomedusa Pelagia noctiluca is known to be an harmful species able to cause contact dermatitis and also systemic symptoms in sensitive subjects. Taking into account that some compounds are known to be protective agents against jellyfish venoms, in
G.L. Mariottini, E. Giacco, L. Pane
doaj +1 more source