Results 61 to 70 of about 652 (189)

Expression of TFAP2 paralogs in the pigment cell lineage.

, 2022
(A) Violin plots showing expression of tfap2 paralogs in NC, MIX tfap2-low, MIX tfap2-high, MX, melanophore, xanthoblast, xanthophore, iridoblast and iridophore cell clusters.
Hannah E. Seberg (3804376), Gregory Bonde (130382), Christopher M. Franke (12557816), Ramile Dilshat (9029712), Eric Van Otterloo (241891), Eiríkur Steingrímsson (245726), Robert A. Cornell (8933123), Colin Kenny (8830949), Annika Helverson (12557813)   +8 more
core   +1 more source

Dynamic colour change predicts movement behaviour in a diadromous fish

Journal of Fish Biology, Volume 108, Issue 6, Page 2205-2210, June 2026.
Abstract Dynamic changes in colour and pattern facilitate key behavioural functions in animals, particularly camouflage for predator avoidance. However, the benefits of colour change depend on the environmental and behavioural contexts. We tested how colour change interacts with movement behaviour in a freshwater fish by filming individuals in an open ...
Joshua S. Barrow, John R. Morrongiello
wiley   +1 more source

Dual Knockout Models of the Spatially and Functionally Conserved rgra and rgrb Zebrafish Genes Reveal the Requirement of RGR for the Integrity of Cone‐Mediated Photopic Vision, the Photopic Visual Cycle and Bruch's Membrane Morphology

The FASEB Journal, Volume 40, Issue 10, 31 May 2026.
This study investigates the role of the vision gene RGR using novel dual knockout zebrafish models. The loss of rgra and rgrb results in zebrafish larvae having reduced visual function and altered retinoid profiles under light but not dark conditions. The OKR phenotype is enhanced under higher light intensities.
Grace Ruddin, Tess McCann, Joanna J. Kaylor, Michelle M. Fox, John D. Fehilly, Rebecca Ward, Adam Faulkner, Ailís L. Moran, Kieran Wynne, Roxana A. Radu, Michael G. Monaghan, Stephen D. Thorpe, Gabriel H. Travis, Breandán N. Kennedy   +13 more
wiley   +1 more source

Author response [PDF]

, 2015
Changes in gene activity are essential for evolutionary diversification. Yet, elucidating the cellular behaviors that underlie modifications to adult form remains a profound challenge. We use neural crest-derived adult pigmentation of zebrafish and pearl
Grout, Megan E, Emily J Bain, Parichy, David M, Bain, Emily J, Patterson, Larissa B, Larissa B Patterson, Eom, Dae Seok, Dae Seok Eom, Megan E Grout, David M Parichy   +9 more
core   +1 more source

Delousing performance of ballan wrasse (Labrus bergylta) and lumpfish (Cyclopterus lumpus): seasonal consistency and the challenge of cryptic lice for lumpfish

Pest Management Science, Volume 82, Issue 5, Page 4661-4668, May 2026.
Ballan wrasse and lumpfish effectively reduce sea lice on salmon year round, although lumpfish struggle with cryptic lice, highlighting new considerations for lice management. Abstract BACKGROUND Cleaner fish play a crucial role in controlling caligid sea lice in Atlantic salmon aquaculture across the North Atlantic.
Adam Jonathan Brooker, Andrew Davie, David Bassett, Sally Boyd, Hervé Migaud   +4 more
wiley   +1 more source

White LED light exposure inhibits the development and xanthophore pigmentation of zebrafish embryo

, 2021
Circadian rhythm in all living organisms is disturbed continuously by artificial light sources and artificial lighting has become a hazard for public health. Circadian rhythm of melatonin maintains high levels of melatonin during the night and low levels
ALTURFAN, EBRU IŞIK
core  

STUDIES ON THE MUTANT OF THE MEDAKA, DX-1 [PDF]

, 1984
1984-12A new color mutant of the medaka, Oryzias latipes, was found in the wild population. The mutant gene dx-1, which modifies the gene action of R and reduces the carotenoid content in the xanthophore in a homozygous condition, is recessive and auto ...
Tomita, H.
core   +1 more source

Protein Energy Malnutrition: Opportunities for Cold Plasma Technologies

Food Frontiers, Volume 7, Issue 2, March 2026.
Protein energy malnutrition (PEM) is a major global health concern driven by biological, environmental, and nutritional factors, including gut microbiota imbalance and low protein intake. Cold atmospheric plasma technologies offer promising, sustainable solutions by improving food security, enhancing protein quality and absorption, and modulating gut ...
Karthika Prasad, Syamlal Sasi, Nina Recek, Janith Weerasinghe, Elena P. Ivanova, Igor Levchenko, Katia Alexander   +6 more
wiley   +1 more source

The Early Development of the Blue‐Eye Cichlid, Cryptoheros spilurus (Cichliformes: Cichlidae)

Evolution &Development, Volume 27, Issue 4, December 2025.
We document the early development of Cryptoheros spilurus, highlighting rapid cranial differentiation, sensory organ formation, and fin development. Ontogenetic allometry and ultrastructural traits reveal functional adaptations for early foraging and locomotion, offering insights into ecological success and the developmental basis of cichlid ...
Rubén Alonso Contreras‐Tapia, Jairo Arroyave, Gabriela Garza‐Mouriño, María Elena Castellanos‐Páez, Marcela Ivonne Benítez‐Díaz Mirón, Wilfredo A. Matamoros   +5 more
wiley   +1 more source

Transcriptome Analysis of Natural Albino Northern Snakehead (Channa argus var.) Provides Novel Insights into Color-Related Genes

Fishes
The northern snakehead (Channa argus) is an important economic fish species that holds a significant position in Chinese aquaculture due to its high nutritional value, fast growth, and anti-hypoxia capacity. There is a natural albino-mutant (AM) C. argus
Yunbang Zhang, Qunxiang Ruan, Yiping Liu, Xin Wei, Ling Wang, Yunfei Chen, Jian Gao, Yuanchao Zou, Xiaojuan Cao   +8 more
doaj   +1 more source