Results 161 to 170 of about 49,434 (297)

Social context shapes acoustic signalling in the territorial damselfish Stegastes fuscus

Journal of Fish Biology, EarlyView.
Abstract Acoustic communication plays an important role in social interactions in reef fishes, but how signals vary with behavioural context remains poorly understood for many species. We characterised the acoustic repertoire of the Brazilian damselfish Stegastes fuscus using synchronised underwater audio–video recordings and tested how sound features ...
Aléxia A. Lessa, Viviane Barroso, Fábio C. Xavier, Carlos E. L. Ferreira, Eric Parmentier   +4 more
wiley   +1 more source

Sensory maps in the telencephalic pallium of goldfish. [PDF]

Brain Struct Funct
Ocaña FM, Gómez A, Salas C, Rodríguez F.   +3 more
europepmc   +1 more source

The autonomic control of the teleost heart

, 1951
In adult goldfish (Carassius auratus), embryos of the herring (Clupea pallasii), and alevins of the sockeye salmon (Oncorhynchus nerka), the heart is inhibited by acetylcholine but shows no response to adrenalin.
Jampolsky, Michael
core  

Adaptation to extreme environments: A review of Antarctic fish physiology

Journal of Fish Biology, EarlyView.
Abstract Having evolved in the chronically cold and thermally stable waters of the Southern Ocean (SO) for millions of years, Antarctic fish possess a suite of physiological specializations that enable them to survive at temperatures near the freezing point of seawater. Adaptations include the evolution of antifreeze proteins, modifications of membrane
Seungyeon Lee, Sachithra Amarin Hettiarachchi, Il‐Chan Kim, Jae‐Seong Lee, Thomas Desvignes, Julia M. York, Laura Ghigliotti, Jilda Alicia Caccavo, Jin‐Hyoung Kim   +8 more
wiley   +1 more source

A conserved miR-7132a/SOCS1/STAT2 regulatory axis enhances type I IFN antiviral responses in teleost fish. [PDF]

Cell Mol Life Sci
Liu J, Chen H, Li W, Mu Y, Chen X.
europepmc   +1 more source

First Report of ‘Soft Flesh’ Induced by the Parasite Kudoa thyrsites (Myxosporea) in Commercial Codfish From Norway

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT Kudoa thyrsites is a myxosporean parasite that infects the skeletal muscle of various teleost fish species globally. Severe infections lead to ‘soft flesh’ in fish fillets, resulting in food spoilage and subsequent discard. While K. thyrsites has previously been identified in migratory Atlantic mackerel in the northern Northeast Atlantic Ocean,
Lucilla Giulietti, Arne Levsen, Miguel Bao, Egil Karlsbakk, Julia E. Storesund, Hui‐Shan Tung, Paolo Cipriani   +6 more
wiley   +1 more source

Characterization of Fish Serotonin, Dopamine and Norepinephrine Transporters as a Potential Target for Environmental Pharmaceuticals. [PDF]

Environ Sci Technol
Honda K, Han M, Mori F, Morinaga A, Nishimura Y, Kaneko R, Oizumi K, Kajiyama H, Ihara MO, Zhang H, Kato D, Toyota K, Lange A, Tyler CR, Iguchi T, Mushirobira Y, Nagae M, Soyano K, Ihara M, Miyagawa S.   +19 more
europepmc   +1 more source

Structure and expression pattern of teleost caspase recruitment domain (CARD) containing proteins that are potentially involved in NF-kappa B signalling

, 2010
Caspase-associated recruitment domain (CARD) proteins play critical roles in regulation of caspase activation, or regulation of NF-kappa B activation. In the present study, 9 CARD-genes, which may be involved in NF-kappa B activation, were identified in ...
Nie, P, Chinese Acad Sci, State Key Lab Freshwater Ecol & Biotechnol, Wuhan 430072, Hubei Province, Peoples R China, Chang, M. X., Chen, W. Q., Nie, P.   +3 more
core  

Renal Trichodinosis in the Japanese Rice Fish, Oryzias latipes: First Report and Phylogenetic Classification

Journal of Fish Diseases, EarlyView.
ABSTRACT Investigation of a disease outbreak in a hobbyist's medaka (Oryzias latipes) collection led to the detection of Trichodina sp. in the kidney tubuli of individual fish. Based on this observation, a thorough clinical workup, including native microscopy, histopathology and molecular genetics, was conducted.
J. Harl, K. Lipnik, S. Thalguter, E. Lewisch   +3 more
wiley   +1 more source

The CD40-CD154 Costimulatory Axis Confers Broad-Spectrum Antiviral Activity Against VHSV and LMBV via NF-κB-Mediated Immune Activation in Largemouth Bass (<i>Micropterus salmoides</i>). [PDF]

Animals (Basel)
Zhang W, Qin Z, Zeng H, Yi M, Jia K.
europepmc   +1 more source