Variation profile of diarrhetic shellfish toxins and diol esters derivatives of Prorocentrum lima during growth by high-resolution mass spectrometry
Toxicon. 2023 Jul 10:107224. doi: 10.1016/j.toxicon.2023.107224. Online ahead of print.ABSTRACTProrocentrum lima is a widely distributed toxigenic benthic dinoflagellate whose production of diarrhetic shellfish toxins threatens the shellfish industry and seafood safety. Current research primarily assesses the difference between free and post-hydrolysis total toxin methods, ignoring the impact of different detection methods on technical accuracy. After removing matrix interference with SPE extraction, a thorough HRMS strategy was created in this study. Alkaline hydrolysis could release the diol esters and played a crucial r...
Source: Toxicon - July 12, 2023 Category: Toxicology Authors: Haoyu Zhang Haiyan Wu Guanchao Zheng Yun Zhong Zhijun Tan Source Type: research

Variation profile of diarrhetic shellfish toxins and diol esters derivatives of Prorocentrum lima during growth by high-resolution mass spectrometry
Toxicon. 2023 Jul 10:107224. doi: 10.1016/j.toxicon.2023.107224. Online ahead of print.ABSTRACTProrocentrum lima is a widely distributed toxigenic benthic dinoflagellate whose production of diarrhetic shellfish toxins threatens the shellfish industry and seafood safety. Current research primarily assesses the difference between free and post-hydrolysis total toxin methods, ignoring the impact of different detection methods on technical accuracy. After removing matrix interference with SPE extraction, a thorough HRMS strategy was created in this study. Alkaline hydrolysis could release the diol esters and played a crucial r...
Source: Toxicon - July 12, 2023 Category: Toxicology Authors: Haoyu Zhang Haiyan Wu Guanchao Zheng Yun Zhong Zhijun Tan Source Type: research

Politicians, scientists spar over alleged NIH cover-up using COVID-19 origin paper
Two scientists who are coauthors of a 3-year-old article on the origin of the COVID-19 pandemic faced down Republican lawmakers today in what might be the most in-depth discussion ever of a scientific paper in the halls of the U.S. Congress. At a House subcommittee hearing , the Republicans asserted that top officials at the U.S. National Institutes of Health (NIH) prompted the researchers to write the paper to try and “kill” the theory that SARS-CoV-2 leaked from a laboratory in Wuhan, China. The scientists, two of its five co-authors, flatly rejected the allegation. And as the hearing extended over 3 hours,...
Source: Science of Aging Knowledge Environment - July 11, 2023 Category: Geriatrics Source Type: research

Relationship between trace element concentrations and body length in dolphinfish (Coryphaena hippurus) in the northwest Atlantic Ocean
This study investigated the relationship between body length (61 to 94 cm fork length) and trace element [silver (Ag), arsenic (As), cadmium (Cd), chromium (Cr), cobalt (Co), copper (Cu), iron (Fe), Hg, manganese (Mn), nickel (Ni), lead (Pb), Se, and zinc (Zn)] concentrations in muscle tissue of dolphinfish caught off Long Island, New York (n = 16). There was a positive relationship with body length for As and Hg, a negative relationship with body length for Cu and Zn, and no relationship with body length for Cd, Fe, Mn, Pb, and Se. A negative relationship between the Se:Hg molar ratio and body length and Se:Hg molar ratio...
Source: Environmental Science and Pollution Research International - July 11, 2023 Category: Environmental Health Authors: Jessica Dutton Source Type: research

Tuna sidestream valorization: a circular blue bioeconomy approach
Environ Sci Pollut Res Int. 2023 Jul 11. doi: 10.1007/s11356-023-28610-w. Online ahead of print.ABSTRACTTuna is an economically significant seafood, harvested throughout the world, and is heavily traded due to its high nutritional quality and consumer acceptance. Tuna meat is rich in essential nutrients such as amino acids, polyunsaturated fatty acids (PUFA), and trace minerals. The huge volume of solid and liquid sidestreams generated during the processing stages of tuna is creating environmental and socioeconomic challenges in coastal areas. Different products such as fish meal, protein hydrolysates, collagen, enzymes, o...
Source: Environmental Science and Pollution Research International - July 11, 2023 Category: Environmental Health Authors: Abhilash Sasidharan Turid Rustad Giovanni M Cusimano Source Type: research

An Update on Nutrition Guidance for Cardiovascular Health
AbstractPurpose of ReviewThe goal of this article is to summarize recent guidance on diet and cardiovascular health.Recent FindingsCardiovascular diseases are the leading cause of death in the USA, and diet significantly impacts cardiovascular disease risk. The focus of contemporary dietary recommendations has shifted from single nutrient replacements to dietary patterns such as the Mediterranean, healthy USA, Dietary Approaches to Stop Hypertension, and healthy plant-based patterns.SummaryRecommended dietary patterns emphasize whole grains, fruits, vegetables, nuts, seeds, legumes/pulses, seafood, lean meats, and fish/sea...
Source: Current Atherosclerosis Reports - July 10, 2023 Category: Cardiology Source Type: research

Formic Acid ‐Regulated Defect Engineering in Zr‐Based Metal‐Organic Frameworks toward Fluorescence Sensor for Sensitive Detection of Chlortetracycline
Mixed-ligand UiO-66 samples with different defects are prepared by modulator-induced strategy, and the defective UiO-66 could be constructed as a sensor toward chlortetracycline with the queched blue fluorescence and enhanced yellow fluorescence. Moreover, the probes are loaded into hydrogels to design a smartphone platform for visual qualitative and quantitative analysis, fulfilling real-time detection requirement. AbstractThe elaborate defect-engineering of luminescent metal-organic frameworks (MOFs) allows them with enhanced sensing performance. A modulator-induced defect formation strategy is adopted in this paper, and...
Source: Small - July 7, 2023 Category: Nanotechnology Authors: Pei Jia, Qiushuang Wu, Boyang Sun, Li Wang Tags: Research Article Source Type: research

Parental Cooking Confidence is Associated with Children's Intake of Fish and Seafood
Conclusions: These findings suggest that some children may have low intakes of fish and seafood due to a lack of parental cooking confidence when preparing fish and seafood dishes. Therefore, future research and interventions focused on addressing this barrier may aid in improving fish and seafood intake.PMID:37403973 | DOI:10.3148/cjdpr-2023-012 (Source: Canadian Journal of Dietetic Practice and Research)
Source: Canadian Journal of Dietetic Practice and Research - July 5, 2023 Category: Nutrition Authors: Jessie L Burns Aritra Bhattacharjee Gerarda Darlington Jess Haines David W L Ma None The Guelph Family Health Study Source Type: research

Parental Cooking Confidence is Associated with Children's Intake of Fish and Seafood
Conclusions: These findings suggest that some children may have low intakes of fish and seafood due to a lack of parental cooking confidence when preparing fish and seafood dishes. Therefore, future research and interventions focused on addressing this barrier may aid in improving fish and seafood intake.PMID:37403973 | DOI:10.3148/cjdpr-2023-012 (Source: Canadian Journal of Dietetic Practice and Research)
Source: Canadian Journal of Dietetic Practice and Research - July 5, 2023 Category: Nutrition Authors: Jessie L Burns Aritra Bhattacharjee Gerarda Darlington Jess Haines David W L Ma None The Guelph Family Health Study Source Type: research

Parental Cooking Confidence is Associated with Children's Intake of Fish and Seafood
Conclusions: These findings suggest that some children may have low intakes of fish and seafood due to a lack of parental cooking confidence when preparing fish and seafood dishes. Therefore, future research and interventions focused on addressing this barrier may aid in improving fish and seafood intake.PMID:37403973 | DOI:10.3148/cjdpr-2023-012 (Source: Canadian Journal of Dietetic Practice and Research)
Source: Canadian Journal of Dietetic Practice and Research - July 5, 2023 Category: Nutrition Authors: Jessie L Burns Aritra Bhattacharjee Gerarda Darlington Jess Haines David W L Ma None The Guelph Family Health Study Source Type: research

Parental Cooking Confidence is Associated with Children's Intake of Fish and Seafood
Conclusions: These findings suggest that some children may have low intakes of fish and seafood due to a lack of parental cooking confidence when preparing fish and seafood dishes. Therefore, future research and interventions focused on addressing this barrier may aid in improving fish and seafood intake.PMID:37403973 | DOI:10.3148/cjdpr-2023-012 (Source: Canadian Journal of Dietetic Practice and Research)
Source: Canadian Journal of Dietetic Practice and Research - July 5, 2023 Category: Nutrition Authors: Jessie L Burns Aritra Bhattacharjee Gerarda Darlington Jess Haines David W L Ma None The Guelph Family Health Study Source Type: research

Parental Cooking Confidence is Associated with Children's Intake of Fish and Seafood
Conclusions: These findings suggest that some children may have low intakes of fish and seafood due to a lack of parental cooking confidence when preparing fish and seafood dishes. Therefore, future research and interventions focused on addressing this barrier may aid in improving fish and seafood intake.PMID:37403973 | DOI:10.3148/cjdpr-2023-012 (Source: Canadian Journal of Dietetic Practice and Research)
Source: Canadian Journal of Dietetic Practice and Research - July 5, 2023 Category: Nutrition Authors: Jessie L Burns Aritra Bhattacharjee Gerarda Darlington Jess Haines David W L Ma None The Guelph Family Health Study Source Type: research

Clinical features and treatment outcomes of Vibrio vulnificus infection in the coastal city of Ningbo, China
ConclusionVibrio vulnificus infection progresses rapidly and is highly fatal, thus prompt and aggressive treatment is necessary. Vibrio vulnificus infection should be considered in older (>40 years) patients with a history of liver disease and recent consumption of seafood or exposure to seawater, especially those residing in coastal areas during the summer months. (Source: Frontiers in Microbiology)
Source: Frontiers in Microbiology - July 4, 2023 Category: Microbiology Source Type: research

Diet quality, diet-related factors, and disability status among male adults of reproductive age in the United States
CONCLUSIONS: Factors affecting diet and other modifiable health behaviors among male adults of reproductive age with disabilities require further investigation. Health promotion strategies that are adaptive to diverse populations within the disability community are needed.PMID:37395178 | DOI:10.1017/S1368980023001222 (Source: Public Health Nutrition)
Source: Public Health Nutrition - July 3, 2023 Category: International Medicine & Public Health Authors: Andrea L Deierlein Jaqueline Litvak Chang Liu Cheryl R Stein Source Type: research

Diet quality, diet-related factors, and disability status among male adults of reproductive age in the United States
CONCLUSIONS: Factors affecting diet and other modifiable health behaviors among male adults of reproductive age with disabilities require further investigation. Health promotion strategies that are adaptive to diverse populations within the disability community are needed.PMID:37395178 | DOI:10.1017/S1368980023001222 (Source: Public Health Nutrition)
Source: Public Health Nutrition - July 3, 2023 Category: International Medicine & Public Health Authors: Andrea L Deierlein Jaqueline Litvak Chang Liu Cheryl R Stein Source Type: research