Results 21 to 30 of about 34,174 (196)

The comparative study of immunity between two scallop species Chlamys farreri and Argopecten irradians [PDF]

Invertebrate Survival Journal, 2013
Zhikong scallop (Chlamys farreri) and Bay scallop (Argopecten irradians), two major aquaculture molluscan species in China, are different in some important traits such as life cycle, growth performance and temperature tolerance. In the present study, the
L Wang, Q Gao, F Shi, C Yang, L Qiu, H Zhang, Z Zhou, L Song   +7 more
doaj   +2 more sources

Evaluation of the shucking of certain species of scallops contaminated with lipophilic toxins with a view to the production of edible parts meeting the safety requirements foreseen in the Union legislation

EFSA Journal, 2021
EFSA was asked by the European Commission to provide information on levels of lipophilic shellfish toxins in whole scallops that would ensure levels in edible parts below the regulatory limits after shucking, i.e. removal of non‐edible parts. This should
EFSA Panel on Contaminants in the Food Chain (CONTAM), Dieter Schrenk, Margherita Bignami, Laurent Bodin, Jesús del Mazo, Bettina Grasl‐Kraupp, Christer Hogstrand, Kevin James Chipman, Jean‐Charles Leblanc, Carlo Stefano Nebbia, Elsa Nielsen, Evangelia Ntzani, Annette Petersen, Salomon Sand, Tanja Schwerdtle, Christiane Vleminckx, Heather Wallace, Ana Gago Martinez, Arjen Gerssen, Aurelia Tubaro, Claudia Cascio, José  Cortiñas  Abrahantes, Hans Steinkellner, Laurentius (Ron) Hoogenboom   +23 more
doaj   +1 more source

Reproduction reduces HSP70 expression capacity in Argopecten purpuratus scallops subject to hypoxia and heat stress

Aquatic Biology, 2015
In scallops, gonad production is highly demanding energetically, and reproduction usually occurs during spring-summer, a period of strong environmental changes.
K Brokordt, H Pérez, C Herrera, A Gallardo   +3 more
doaj   +1 more source

Biological Aspects, Fisheries, and Aquaculture of Yesso Scallops in Russian Waters of the Sea of Japan

Diversity, 2022
Scallops are bivalve filter-feeding mollusks that can attain a large size and have great importance in terms of their ecological roles and commercial value.
Alexander G. Dvoretsky, Vladimir G. Dvoretsky   +1 more
doaj   +1 more source

Shellfish Toxin Uptake and Depuration in Multiple Atlantic Canadian Molluscan Species: Application to Selection of Sentinel Species in Monitoring Programs

Toxins, 2021
Shellfish toxin monitoring programs often use mussels as the sentinel species to represent risk in other bivalve shellfish species. Studies have examined accumulation and depuration rates in various species, but little information is available to compare
Wade A. Rourke, Andrew Justason, Jennifer L. Martin, Cory J. Murphy   +3 more
doaj   +1 more source

Marine Biotoxins in Whole and Processed Scallops from the Argentine Sea

Marine Drugs, 2022
Harmful algal blooms are an increasing worldwide threat to the seafood industry and human health as a consequence of the natural production of biotoxins that can accumulate in shellfish.
Alejandra B. Goya, Danial Baqer, Ryan P. Alexander, Patrycja Stubbs, Karl Dean, Adam M. Lewis, Lewis Coates, Benjamin H. Maskrey, Andrew D. Turner   +8 more
doaj   +1 more source

Surveillance of Norovirus contamination on scallops sold in Beijing

Zhongguo shipin weisheng zazhi, 2020
Objective To monitor the contamination of Norovirus and Rotavirus in scallops sold in Beijing and analyze their genetic characteristics. Methods A total of 72 scallops were collected during November 2014 and October 2015.
Hanqiu YAN, Yongquan WANG, Yi TIAN, Bo JIN, Haiyang CUI, Zhiyong GAO, Quanyi WANG   +6 more
doaj   +1 more source

Morphometry of Mitral Valve Leaflet for Reconstructive Surgery in Human Cadaveric Hearts of South Indian Population

International Journal of Anatomy Radiology and Surgery, 2022
Introduction: The pumping capacity of heart is affected by disorders involving the valves of the heart. The mitral valve in human cadaveric heart comprises of annulus, leaflets, chordae tendinae and papillary muscle. Aim: To find morphometric analysis
Geethanjali Savalgi, V Jayanthi, JP Shruthi, H Mohan Kumar   +3 more
doaj   +1 more source

The natural history of periodontal disease—Part 2: In populations with access to dental care: The Studies of Health in Pomerania (SHIP)

Periodontology 2000, EarlyView., 2023
Abstract In this descriptive analysis of the 21‐year follow‐up data from the SHIP‐START cohort and the 7‐year follow‐up data from the SHIP‐TREND cohort, we report the progression of clinical attachment levels (CAL), age effects on CAL change, and a detailed description of CAL progression and remission. At baseline, 4307 and 4420 persons participated in
Thomas Kocher, Peter Meisel, Reiner Biffar, Henry Völzke, Birte Holtfreter   +4 more
wiley   +1 more source

Molecular characterization of TGF-β type I receptor gene (Tgfbr1) in Chlamys farreri, and the association of allelic variants with growth traits. [PDF]

PLoS ONE, 2012
BackgroundScallops are an economically important aquaculture species in Asian countries, and growth-rate improvement is one of the main focuses of scallop breeding. Investigating the genetic regulation of scallop growth could benefit scallop breeding, as
Huihui Guo, Zhenmin Bao, Jiqin Li, Shanshan Lian, Shi Wang, Yan He, Xiaoteng Fu, Lingling Zhang, Xiaoli Hu   +8 more
doaj   +1 more source