Results 21 to 30 of about 13,979 (198)

Evidence for adaptive explanations of semelparity in animals

Biological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher, Roberto Salguero‐Gómez   +1 more
wiley   +1 more source

Effect of Low Temperature Plasma Sterilization on Myosin Degradation and Related Cathepsin Activity of Oncorhynchus mykiss

Shipin gongye ke-ji
To clarify the mechanism of the effect of low temperature plasma sterilization on the degradation of Oncorhynchus mykiss and related cathepsin activity, Oncorhynchus mykiss fillets were treated with 70 kV dielectric barrier discharge low temperature ...
Xiejun SUN, Xiaoqiao CHEN, Xiuxia LI, Jianrong LI   +3 more
doaj   +1 more source

Origin and History of Introduction of Rainbow Trout, Oncorhynchus mykiss (Walbaum, 1792) Stocks in Southern India As Inferred From Y-linked Marker

Asian Fisheries Science, 2023
Rainbow trout, Oncorhynchus mykiss (Walbaum, 1792), is a popular cold-water fish widely distributed and farmed globally. In the nineteenth century, rainbow trout were introduced into India, and since then, it has gradually spread and established
J.C. WALTER DEVAA, STALIN NITHANIYAL, VIMAL PANNEERSELVAM, RAMESH UTHANDAKALAIPANDIAN   +3 more
doaj   +1 more source

Comparing Transcriptomic Responses to Chemicals Across Six Species Using the EcoToxChip RNASeq Database

Environmental Toxicology and Chemistry, EarlyView.
Abstract The EcoToxChip project includes RNA‐sequencing data from experiments involving model (Japanese quail, fathead minnow, African clawed frog) and ecological (double‐crested cormorant, rainbow trout, northern leopard frog) species at multiple life stages (whole embryo and adult) exposed to eight chemicals of environmental concern known to perturb ...
Krittika Mittal, Jessica Ewald, Doug Crump, Jessica Head, Markus Hecker, Natacha Hogan, Jianguo Xia, Niladri Basu   +7 more
wiley   +1 more source

Some Diagnosis and Therapy Techniques in Rainbow Trout (Oncorhynchus Mykiss) Furunculosis, in Intensive System Bred

Scientific Papers Animal Science and Biotechnologies, 2023
Clinical and paraclinical investigations (morpho-pathologic, bacterioscopic, bacteriologic and sensitiveness test to antibodies) done on 20 fish (rainbow trout), dead or in agony state, taken from a furunculosis pesthole in Salmonidae and proceeded from ...
Octavian Negrea, Vioara Mireșan, Flore Chirilă, Viorel Miclăuș, Camelia Răducu, Altina Bidian   +5 more
doaj  

Dataset of proinflammatory cytokine and cytokine receptor gene expression in rainbow trout (Oncorhynchus mykiss) measured using a novel GeXP multiplex, RT-PCR assay

Data in Brief, 2017
A GeXP multiplex, RT-PCR assay was developed and optimized that simultaneously measures expression of a suite of immune-relevant genes in rainbow trout (Oncorhynchus mykiss), concentrating on tumor necrosis factor and interleukin-1 ligand/receptor ...
Ivan Kutyrev, Beth Cleveland, Timothy Leeds, Gregory D. Wiens   +3 more
doaj   +1 more source

Cytotoxicity of 19 Pesticides in Rainbow Trout Gill, Liver, and Intestinal Cell Lines

Environmental Toxicology and Chemistry, EarlyView.
Abstract The rainbow trout gill cell line (RTgill‐W1), via test guideline 249 of the Organisation for Economic Co‐operation and Development, has been established as a promising New Approach Methodology, although to advance confidence in the method more case studies are needed that: 1) expand our understanding of applicability domains (chemicals with ...
Sophie Emberley‐Korkmaz, Krittika Mittal, Na'im Temlock, Jessica Head, Niladri Basu   +4 more
wiley   +1 more source

Histochemical Analysis of Glycoconjugates in the Mucous Cells in the Gill of Rainbow trout (Oncorhynchus mykiss,W., 1792)

Süleyman Demirel Üniversitesi Fen-Edebiyat Fakültesi Fen Dergisi, 2014
: In the present observation, histochemical methods were utilized to understand the structural organization and to categorize the diverse classes of glycoproteins eleborated by the epithelium in various regions of gills of a Rainbow trout, Oncorhynchus ...
Nurgül Şenol, Özlem Yeşil
doaj  

Potential of Seaweed to Improve the Quality and Shelf Life of Fish and Fishery Products

Food Safety and Health, EarlyView.
Growing global demand for safe fish preservation has increased interest in natural alternatives. Seaweed‐derived bioactive compounds possess antioxidant and antimicrobial properties that enhance fish quality, safety, and shelf life. These sustainable preservatives may reduce spoilage and synthetic preservative use, though further research ...
Ashika Banu Rodela, Md. Golam Rasul, Ilias Ebne Kabir, Jahid Hasan, Chunhong Yuan, Bhaskar Chandra Majumdar   +5 more
wiley   +1 more source

Developmental and Behavioral Effects of Arsenobetaine in Zebrafish (Danio rerio)

Journal of Applied Toxicology, EarlyView.
ABSTRACT Arsenobetaine (AsB) is a prevalent organoarsenical in aquatic environments and is generally regarded as nontoxic. Despite its widespread occurrence, the developmental and neurobehavioral toxicity of AsB has not been systematically investigated.
Sravan Kumar Putnala, Prerita Sharma, Prannav Jain, Samira Leila Baldin, Owen Luo, A. K. M. Munzurul Hasan, Md Helal Uddin, Mahesh Rachamalla, Som Niyogi   +8 more
wiley   +1 more source