Results 41 to 50 of about 51,037 (197)

Phasing of muscle gene expression with fasting-induced recovery growth in Atlantic salmon [PDF]

, 2009
Background: Many fish species experience long periods of fasting in nature often associated with seasonal reductions in water temperature and prey availability or spawning migrations. During periods of nutrient restriction, changes in metabolism occur to
Bower, Neil I., Taylor, Richard G, Bower, Neil I, Taylor, Richard G., Taylor Richard G, Johnston Ian A, Richard G Taylor, Bower Neil I, Neil I Bower, Ian A Johnston, Johnston, Ian A.   +10 more
core   +1 more source

Microbial communities and functional diversity in seafood

JSFA reports, EarlyView.
Abstract Functional diversity encompasses ecosystem processes that enhance adaptability to environmental change. This study explores the diversity of microorganisms associated with seafood. In this paper, we present our knowledge of microbial diversity in relation to seafood.
Christian Larbi Ayisi, Samuel Ayeh Osei, Grace Afumwaa Boamah, Gertrude Dzifa Mensah   +3 more
wiley   +1 more source

Iron Overload Is Associated With Oxidative Stress and Nutritional Immunity During Viral Infection in Fish

Frontiers in Immunology, 2018
Iron is a trace element, essential to support life due to its inherent ability to exchange electrons with a variety of molecules. The use of iron as a cofactor in basic metabolic pathways is essential to both pathogenic microorganisms and their hosts ...
Estefanía Tarifeño-Saldivia, Estefanía Tarifeño-Saldivia, Andrea Aguilar, David Contreras, Luis Mercado, Byron Morales-Lange, Katherine Márquez, Adolfo Henríquez, Camila Riquelme-Vidal, Sebastian Boltana   +9 more
doaj   +1 more source

MODEL FOR MANAGEMENT AND PLANNING OF FISHING PLAYFUL-SPORTS IN THE RIVER MOURO HYDROGRAPHIC BASIN

Environmental Smoke, 2021
The Institute for the Conservation of Nature and Forests (ICNF) has recently carried out work on planning and management of recreational fishing in the area of ​​the Mouro River drainage basin — a mountain watercourse in the North of Portugal (River ...
António Martinho
doaj   +1 more source

A systematic 15N‐amino‐acid tracer framework to identify sources of pelagic marine organic matter

Limnology and Oceanography: Methods, EarlyView.
Abstract Accurately tracing organic matter sources in marine systems remains challenging, particularly where natural and anthropogenic inputs coexist. Compound‐specific stable isotope analysis of amino acids (CSIA‐AA) offers strong potential for organic matter source discrimination, but its application is limited by the small number of validated δ15N ...
E. Cepeda, S. Bodé, P. Boeckx, J. Vanaverbeke, U. Braeckman, I. Lizaga   +5 more
wiley   +1 more source

Modulation of the Expression of Immune-related Gene in Atlantic and Coho Salmon during Infestation with the Sea lice Caligus rogercresseyi

Fishes, 2019
Caligus rogercresseyi, a marine ectoparasite, causes notable economic losses for the Chilean salmonid industry. Nevertheless, the immunological responses of infected fish remain poorly understood, including proinflammatory cytokine generation and the ...
Juan Pablo Pontigo, Julia Saravia, Ricardo Oyarzún, Margarita P. González, Christopher Hawes, Francisco J. Morera, Jorge Pino, Simon Wadsworth, Jose Luis P. Muñoz, Luis Vargas-Chacoff   +9 more
doaj   +1 more source

Whole‐Genome Sequencing and Resequencing of Hucho bleekeri Provides Insights into Genetic Mechanisms of Environmental Adaptation

Integrative Zoology, EarlyView.
A high‐quality chromosome‐level reference genome was constructed for Hucho bleekeri. Population structure and environmental adaptation of Hucho species were revealed by whole‐genome resequencing. ABSTRACT Salmonidae represents an important family in the study of genome evolution following genome duplication.
Yeyu Chen, Huanchao Yang, Zhao Liu, Xiaoyun Wu, Qinyao Wei, Yanling Chen, Jue Lin, Yi Yu, Quanyu Tu, Hua Li   +9 more
wiley   +1 more source

Factors associated with changing efficacy of emamectin benzoate against infestations of Lepeophtheirus salmonison Scottish salmon farms [PDF]

, 2008
The availability and use of medicines to control infestations of sea lice on Atlantic salmon, Salmosalar L., farms in Scotland has changed considerably in the last decade (Lees, Gettinby & Revie 2008b).
Lees, F., Baillie, M., Revie, C.W., Gettinby, G.   +3 more
core   +3 more sources

Protein-Based Vaccine Protect Against Piscirickettsia salmonis in Atlantic Salmon (Salmo salar)

Frontiers in Immunology, 2021
An effective and economical vaccine against the Piscirickettsia salmonis pathogen is needed for sustainable salmon farming and to reduce disease-related economic losses.
Juan Pablo Pontigo, Carla Espinoza, Mauricio Hernandez, Guillermo Nourdin, Cristian Oliver, Rubén Avendaño-Herrera, Rubén Avendaño-Herrera, Jaime Figueroa, Jaime Figueroa, Cecilia Rauch, José M. Troncoso, Luis Vargas-Chacoff, Luis Vargas-Chacoff, Alejandro J. Yáñez, Alejandro J. Yáñez   +14 more
doaj   +1 more source

Gonadal Development–Related Genes and a Male‐Specific Genetic Marker Identified in the Endangered Sichuan Taimen (Hucho bleekeri)

Integrative Zoology, EarlyView.
Integrated transcriptomic and proteomic analyses were used to validate gonadal development–related genes and to identify a sex‐specific molecular marker in Hucho bleekeri. ABSTRACT Sex determination and differentiation represent fundamental topics in reproductive biology. Sichuan taimen (Hucho bleekeri), a first‐class national protected fish species in
Qinyao Wei, Hua Li, Yeyu Chen, Huanchao Yang, Jun Du, Zhaobin Song   +5 more
wiley   +1 more source