Results 121 to 130 of about 13,979 (198)

Enhancement of growth performance, muscle nutrient composition, and nutritional value in rainbow trout (<i>Oncorhynchus mykiss</i>) by guanidinoacetic acid-enriched diets. [PDF]

Anim Nutr
Wu D, Lu S, Li J, Zhang Y, Gao Y, Wang C, Han S, Fan Z, Li J, Liu H, Wang L.   +10 more
europepmc   +1 more source

Genetic composition of facultatively anadromous brown trout Salmo trutta L. in a freshwater‐lake system

Journal of Fish Biology, Volume 109, Issue 3, Page 1747-1759, September 2026.
Abstract Brown trout (Salmo trutta) has adapted to a wide range of habitats and displays a variety of life‐history strategies. Being facultatively anadromous, populations without migration barriers to the sea consist of both resident and anadromous individuals in different proportions.
Ingerid J. Hagen, Rachel A. Paterson, Sten Karlsson, Ola H. Diserud, Geir H. Bolstad, Eva M. Ulvan, Ola Ugedal, Tor F. Næsje   +7 more
wiley   +1 more source

The contribution of polymer additives to microplastic toxicity: A long-term study with <i>Oncorhynchus mykiss</i> exposed to polystyrene microparticles with different hexabromocyclododecane content. [PDF]

Vet Med (Praha)
Hodkovicova N, Blahova J, Stastny K, Charvatova M, Franc A, Tichy F, Sedlackova L, Mares J, Faldyna M, Svobodova Z.   +9 more
europepmc   +1 more source

Take my breath away: Defining the oxygen saturation threshold for fish cortisol stress response

Journal of Fish Biology, Volume 109, Issue 3, Page 1760-1770, September 2026.
Abstract Human activities are affecting the number, size and severity of hypoxic zones in aquatic ecosystems. As oxygen is one of the most important abiotic factors affecting fish biology, exposure to low levels of dissolved oxygen may lead to a reduction in fitness.
Sébastien Alfonso, Benjamin Geffroy, Pierluigi Carbonara, Lola Toomey, Eduardo Bessa   +4 more
wiley   +1 more source

Impacts of predator odours and conspecific disturbance cues on minnow thermal tolerance

Journal of Fish Biology, Volume 109, Issue 3, Page 1786-1799, September 2026.
Abstract Warming waters can affect fish community dynamics, potentially exacerbating predator–prey asymmetries in behavioural and physiological metrics of thermal tolerance. Further, differing responses of prey fish species to concurrent predation risk and warming highlight the need to understand these impacts in various contexts, especially with at ...
V. Groves, M. Morissette, L. Nagpal, N. E. Mandrak, L. J. Chapman   +4 more
wiley   +1 more source

First report on natural reproduction of rainbow trout <i>Oncorhynchus mykiss</i> (Actinopterygii: Salmonidae) in the Okna River (Tisza River basin, Slovakia). [PDF]

Biologia (Bratisl)
Fedorčák J, Koščo J, Pinter K, Závorka L.   +3 more
europepmc   +1 more source

Piscirickettsiosis in Farmed Turbot, Scophthalmus maximus

Journal of Fish Diseases, Volume 49, Issue 9, September 2026.
ABSTRACT Piscirickettsia salmonis is a well‐established intracellular pathogen of farmed Atlantic salmon around the world. The bacterium has also been detected from a number of other hosts including lumpfish (Cyclopterus lumpus), seabass (Dicentrarchus labrax) and rainbow trout (Oncorhynchus mykiss).
Hanne K. Nilsen, Magne Kjerulf Hansen, Raoul Kuiper, Jan Inge Øvrebø, Kjersti Sturød, Maryam Saghafian, Snorre Gulla, Anne Berit Olsen, Duncan J. Colquhoun, Ole Bendik Dale   +9 more
wiley   +1 more source

Xenobiotic Metabolizing Enzyme Response of Rainbow Trout (Oncorhynchus mykiss) to Benzophenone-3 and N,N-diethyl-m-toluamide. [PDF]

J Appl Toxicol
Bozcaarmutlu-Büken A, Günbür A, Sapmaz C, Yıldırım V, Türker H.   +4 more
europepmc   +1 more source

Polynucleotides HPT‐Based Dermal Filler for Skin Rejuvenation: A Prospective Clinical Investigation

Journal of Cosmetic Dermatology, Volume 25, Issue 9, September 2026.
ABSTRACT Background Polynucleotides (PN)‐based dermal fillers are increasingly used for skin rejuvenation due to their biocompatibility and regenerative properties. Aims This study aimed to confirm the efficacy and safety of Plinest (Mastelli) in improving skin hydration of the face, neck, and décolleté over 4 months follow‐up.
Chiara Teramo, Andrea Mattioli, Carolina Prussia   +2 more
wiley   +1 more source

Physiological stress response to hydropeaking in rainbow trout (Oncorhynchus mykiss). [PDF]

Fish Physiol Biochem
Hernandez-Marchena R, De la Llave-Propín Á, Solana-Gutiérrez J, Bejarano MD.   +3 more
europepmc   +1 more source