Results 1 to 10 of about 169 (85)

The potential of Jellytoring 2.0 smart tool as a global jellyfish monitoring platform. [PDF]

Ecol Evol, 2022
Jellytoring 2.0 is an automatic recognition tool for jellyfish species based on convolutional neural networks (CNN). The application of CNNs to image data can deliver a tool that enables the cost‐effective collection of jellyfish data on larger spatial and temporal scales.
Ruiz-Frau A, Martin-Abadal M, Jennings CL, Gonzalez-Cid Y, Hinz H.   +4 more
europepmc   +2 more sources

Efficacy of venom from tentacle of jellyfish Stomolophus meleagris (Nemopilema nomurai) against the cotton bollworm Helicoverpa armigera. [PDF]

Biomed Res Int, 2014
Efficacy of venom from tentacle of jellyfish Stomolophus meleagris against the cotton bollworm Helicoverpa armigera was determined. Venom from tentacle of jellyfish Stomolophus meleagris could inhibit the growth of Helicoverpa armigera and the weight inhibiting rate of sample NFr‐2 was 60.53%.
Yu H, Li R, Dong X, Xing R, Liu S, Li P.
europepmc   +2 more sources

Floating nurseries? Scyphozoan jellyfish, their food and their rich symbiotic fauna in a tropical estuary [PDF]

PeerJ, 2018
Background The anthropogenic modification of trophic pathways is seemingly prompting the increase of jellyfish populations at the expense of planktivorous fishes.
José M. Riascos, Willington Aguirre, Charlotte Hopfe, Diego Morales, Ángela Navarrete, José Tavera   +5 more
doaj   +3 more sources

Cytokine Storm Induction Linked to Multi-Organ Failure in Fatal Jellyfish Stings. [PDF]

Adv Sci (Weinh)
N. nomurai is the most important injurious species in the coastal area of China. Model construction, omics analysis, mechanism exploration, and intervention measures of N. nomurai envenomation are performed in the current study, and it suggested that cytokine storm played an important role in pathogenesis.
Wang Y, Wang Y, Yang F, Chen J, Geng X, Sun Q, Zhang J, Liu C, Lv J, Hou X, Wang Y, Lin H, Zhang J, Chen L, Yan B, Xiao L.   +15 more
europepmc   +2 more sources

Understanding Dynamic Molecular Responses Is Key to Designing Environmental Stress Experiments: A Review of Gene and Protein Expression in Cnidaria Under Stress. [PDF]

Mol Ecol
ABSTRACT Gene and protein expression analyses are powerful tools to investigate the responses of cnidarians to stress, providing information on both genetic and functional variation and capturing dynamic shifts in organismal physiology. As the use of high throughput sequencing to understand responses of cnidarians to stressors is still relatively new ...
Molinari CG, McDougall C, Pitt KA.
europepmc   +2 more sources

Estado actual del conocimiento de la medusa bola de cañón (Stomolophus meleagris)

Epistemus, 2022
Las medusas son un grupo taxonómico de los más ancestrales dentro de la filogenia animal. Han habitado el planeta aproximadamente hace 500 millones de años sobreviviendo ante múltiples eventos de extinciones masivas, lo que las convierte en un grupo de ...
Carlos Daniel Sastré Velásquez, Chrystian Mariana Rodríguez-Armenta, Christian Minjarez-Osorio, Enrique De La Re-Vega   +3 more
doaj   +1 more source

Chemical-Structural Identification of Crude Gelatin from Jellyfish (Stomolophus meleagris) and Evaluation of Its Potential Biological Activity

Fishes, 2023
The demand for jellyfish is growing worldwide, especially due to their high nutraceutical value. In this study, the extraction and characterization of crude gelatin from the brown cannonball jellyfish (Stomolophus meleagris), which is periodically found ...
Dania Marisol Esparza-Espinoza, Hisila del Carmen Santacruz-Ortega, Maribel Plascencia-Jatomea, Santiago P. Aubourg, Jesús Aarón Salazar-Leyva, Francisco Rodríguez-Felix, Josafat Marina Ezquerra-Brauer   +6 more
doaj   +1 more source

Rhizostomins: A Novel Pigment Family From Rhizostome Jellyfish (Cnidaria, Scyphozoa)

Frontiers in Marine Science, 2021
Many pigments, such as melanins, are widely distributed throughout the animal kingdom. Others have arisen as novelties in particular lineages, for example, the Green Fluorescent Protein (GFP) found in cnidarians.
Jonathan W. Lawley, Jonathan W. Lawley, Jonathan W. Lawley, Anthony R. Carroll, Anthony R. Carroll, Anthony R. Carroll, Carmel McDougall, Carmel McDougall, Carmel McDougall   +8 more
doaj   +1 more source

Identification and Verification of the Blue Pigment in the Edible Jellyfish (Rhopilema esculentum)

Aquaculture Research, Volume 2023, Issue 1, 2023., 2023
Rhopilema esculentum is widely cultured in Chinese coastal regions and has thousand years of consumption history in China. Despite R. esculentum owns multiple colors (mainly ochre and blue) in aquaculture ponds, little is known about the pigments and color formation. This study identified and verified the blue pigment of R. esculentum.
Bailing Chen, Yulong Li, Qidou Gao, Yunfeng Li, Xiangbo Bao, Jie Zheng, Zunchun Zhou, Zhitao Qi   +7 more
wiley   +1 more source

Neritic jellyfishes (Cnidaria: Cubozoa and Scyphozoa) from the coast of Rio Grande do Norte state, northeast of Brazil [PDF]

Check List, 2009
For the entire Brazilian coast, there are 22 published records of scyphozoans. On the other hand, only 35 species of cubozoans were described worldwide, four of them reported for the Brazilian coast.
Marcelo Soares, André Morandini, Helena Matthews-Cascon   +2 more
doaj   +3 more sources