The combined effects of gum arabic coating (GA) and ergothioneine (ER) treatment on the sensory and physicochemical characteristics of red sea bream (Pagrosomus major) stored at 4 ± 1 °C for 16 days were investigated. Fish proximate composition, pH value, total volatile basic nitrogen (TVB-N), thiobarbituric acid (TBA), K-value, TCA-soluble peptides, colour, texture profile analyses (TPA), microbiological properties and sensory quality were measured. The results indicate that treatment with gum arabic and ergothioneine (GAER) retarded nucleotide breakdown, lipid oxidation, protein degradation, and reduced microbial growth compare with the control. The efficiency was better than that of GA or ER treatment. Sensory evaluation proved the efficacy of GAER coating by maintaining the overall quality of red sea bream during the storage period. Furthermore, GAER maintained better colour and textural characteristics. Our study suggests that GAER treatment has potential to improve the quality of red sea bream and extend its storage life.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1016/j.foodchem.2014.03.093 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Global changes in extreme tropical cyclone wave heights under projected future climate conditions.
Sci Rep
December 2024
Weather Program Office, Ocean and Atmospheric Research, NOAA, Silver Spring, MD, USA.
Tropical cyclone risks are expected to increase with climate change. One such risk is extreme ocean waves generated by surface winds from these systems. We use synthetic databases of both historical (1980-2017) and future (2015-2050) tropical cyclone tracks to generate wind fields and force a computationally efficient wave model to estimate significant wave heights across all global tropical cyclone basins.
View Article and Find Full Text PDFRevaluation of 's role in esophageal carcinoma: A call for comprehensive research.
World J Gastroenterol
December 2024
Department of Surgery, Assab Military Hospital, Assab 291-1, Southern Red-sea Region, Eritrea.
The study by López-Gómez , reports a significantly low prevalence (4.5%) of () infection in esophageal cancer patients, contrasting sharply with the general population's infection rate. This finding challenges the established negative association between and gastric malignancies, suggesting a potential protective role of against esophageal carcinoma, particularly in the context of widespread proton pump inhibitor use.
View Article and Find Full Text PDFRapid confirmation of autochthonous origin in suspected cases of melioidosis from French overseas departments in the Caribbean and the Indian Ocean by PCR-high resolution melting (HRM) analysis.
Infect Genet Evol
December 2024
University Paris-Est, Anses, Animal health laboratory, Bacterial zoonosis unit, Maisons-Alfort, France. Electronic address:
Burkholderia pseudomallei, a soil-borne bacterium that causes melioidosis, endemic in South and Southeast Asia and northern Australia, is now emerging in new regions. Since the 1990s, cases have been reported in French overseas departments, including Martinique and Guadeloupe in the Caribbean, and Reunion Island and Mayotte in the Indian Ocean, suggesting a local presence of the bacterium. Our phylogenetic analysis of 111 B.
View Article and Find Full Text PDFStatus of coral, giant clam and sea cucumber communities including CITES listed species on a remote Australian coral reef atoll and the potential impact of illegal fishing.
Mar Environ Res
December 2024
Reef Life Survey Foundation, Hobart, 7000, Australia; Institute for Marine and Antarctic Studies, University of Tasmania, Hobart, 7000, Australia.
Following a recent dramatic increase in illegal fishing by Indonesian fishing vessels in Australian waters in 2022, we conducted an extensive survey of coral reef communities covering 33,000 m at Mermaid Reef Marine Park in the Rowley Shoals off north-western Australia in July 2022. Species richness of sea cucumbers was 13 species (three CITES listed) and 6 species of giant clams (all CITES listed). The most abundant sea cucumber species were the low or intermediate value, asexually reproducing species Holothuria atra and H.
View Article and Find Full Text PDFOn the effectiveness of the red alga Laurencia microcladia as a PAH biomonitor in coastal marine ecosystems.
Environ Sci Pollut Res Int
December 2024
Department of Chemistry and Biology "Adolfo Zambelli", University of Salerno, Via Giovanni Paolo II, 132, 84084, Fisciano, SA, Italy.
Anthropogenic pressures affect large stretches of Mediterranean coastal environments, determining alterations, including chemical pollution, able to impair ecosystem functioning and services. Among the pollutants of major concern for their toxicity and persistence, there are polycyclic aromatic hydrocarbons (PAHs), which can be effectively monitored through bioaccumulation approaches. However, the main biomonitor of PAHs in the Mediterranean Sea, Posidonia oceanica, is currently undergoing extensive regressions due to anthropogenic pressures, forcing the search for alternative biomonitors.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!