Results 31 to 40 of about 8,789 (117)

The differential expression and effects of Drosha on metamorphosis of Japanese flounder (paralichthys olivaceus)

Frontiers in Marine Science, 2022
Drosha is critical for producing mature microRNAs (miRNAs) from their precursor molecules and small interfering RNAs (siRNAs). Although Drosha has been well characterized in most vertebrate species, identifying the Japanese flounder Drosha has remained ...
Hongmei Zhang, Zhaobin Xu, Junxiao Xu, Zhenlin Wei, Zhiyi Shi   +4 more
doaj   +1 more source

Cryptic temporal changes in stock composition explain the decline of a flounder (Platichthys spp.) assemblage

Evolutionary Applications, 2019
Unobserved diversity, such as undetected genetic structure or the presence of cryptic species, is of concern for the conservation and management of global biodiversity in the face of threatening anthropogenic processes. For instance, unobserved diversity
Paolo Momigliano, Henri Jokinen, Federico Calboli, Eero Aro, Juha Merilä   +4 more
doaj   +1 more source

Structural Elucidation of Glycosaminoglycans in the Tissue of Flounder and Isolation of Chondroitin Sulfate C

Marine Drugs
Glycosaminoglycans (GAGs) are valuable bioactive polysaccharides with promising biomedical and pharmaceutical applications. In this study, we analyzed GAGs using HPLC-MS/MS from the bone (B), muscle (M), skin (S), and viscera (V) of Scophthalmus maximus (
Zhe Wang, Weiwen Wang, Hao Gong, Yudi Jiang, Renjie Liu, Guangli Yu, Guoyun Li, Chao Cai   +7 more
doaj   +1 more source

Criopreservación de espermatozoides del lenguado Paralichthys adspersus Cryopreservation of flounder Paralichthys adspersus spermatozoa

Latin American Journal of Aquatic Research, 2012
Para optimizar las técnicas de reproducción en cautiverio de lenguado Paralichthys adspersus; se elaboró una metodología para la criopreservación de sus espermatozoides.
Christian Catcoparco, Alfonso Silva, Enrique Dupré   +2 more
doaj  

Genetic mapping and comparative genomics to inform restoration enhancement and culture of southern flounder, Paralichthys lethostigma

BMC Genomics, 2018
Background Southern flounder, Paralichthys lethostigma, historically support a substantial fishery along the Atlantic and Gulf coasts of the southern United States.
Shannon J. O’Leary, Christopher M. Hollenbeck, Robert R. Vega, John R. Gold, David S. Portnoy   +4 more
doaj   +1 more source

Investigating the Use of Diagnostic Genes in Integrated Monitoring with a Laboratory and Field Study on Flounder (Platichthys flesus)

Toxics
For many years, there has been increasing concern about the effects of the presence of hazardous substances in the environment. The chemical and biological effect (BE) monitoring of these pollutants has proven difficult due to low environmental ...
Michelle C. Giltrap, Michael J. Leaver, Kelly White, James G. Wilson, Atiqur Rahman, Adrian Maguire, Aidan D. Meade, Janina Baršiene, Craig D. Robinson   +8 more
doaj   +1 more source

Quantification of Environmental DNA (eDNA) shedding and decay rates for three commercially harvested fish species and comparison between eDNA detection and trawl catches

Environmental DNA, 2021
Stock assessments are critical to inform decisions for sustainable fisheries management. Environmental DNA (eDNA) analysis is a potential tool for assessing fish biomass and populations to aid in stock assessments. To facilitate modeling of biomass based
Anish Kirtane, Daniel Wieczorek, Thomas Noji, Liza Baskin, Claire Ober, Riley Plosica, Ashley Chenoweth, Katie Lynch, Lauren Sassoubre   +8 more
doaj   +1 more source

Climate and Demography Dictate the Strength of Predator-Prey Overlap in a Subarctic Marine Ecosystem.

PLoS ONE, 2013
There is growing evidence that climate and anthropogenic influences on marine ecosystems are largely manifested by changes in species spatial dynamics. However, less is known about how shifts in species distributions might alter predator-prey overlap and
Mary E Hunsicker, Lorenzo Ciannelli, Kevin M Bailey, Stephani Zador, Leif Christian Stige   +4 more
doaj   +1 more source

Well-Being of the Baltic Herring and Bycatch Fish Species from FAO Major Fishing Areas 27 According to Microplastic Pollution

Animals
Condition factors are essential in fishery science. They provide insights into fish well-being according to the impact of environmental stressors. The Fulton condition factor (K) and hepatosomatic index (HSI), as well as two new indices (GILSI and GITI),
Paulina Piskuła, Aleksander Maria Astel
doaj   +1 more source

Increase in Fish Production Through Bottom-Up Trophic Linkage in Coastal Waters Induced by Nutrients Supplied via Submarine Groundwater

Frontiers in Environmental Science, 2019
Submarine groundwater is richer in nutrients compared to surface (river) water and therefore has been considered to be an essential component of biological production in marine coastal ecosystems.
Koji Fujita, Jun Shoji, Jun Shoji, Ryo Sugimoto, Toshimi Nakajima, Hisami Honda, Masaru Takeuchi, Osamu Tominaga, Makoto Taniguchi   +8 more
doaj   +1 more source