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http://dx.doi.org/10.1073/pnas.1312347110 | DOI Listing |
J Biomed Mater Res B Appl Biomater
September 2025
Abyss Ingredients, Caudan, France.
The development of functional materials for osteoporosis is essential for effective bone remodeling. In this context, the extraction of biocompatible implantable biomaterials from bio-waste emerges as a valuable strategy, addressing both environmental challenges and promoting human health. The objective of this work was to evaluate the physicochemical properties of the added-value by-product biomaterial (SS-90), extracted from sardine scales (Sardina Pilchardus) and combined with chitosan (SS-90-CH).
View Article and Find Full Text PDFBiology (Basel)
August 2025
Key Laboratory of Oceanic and Polar Fisheries, Ministry of Agriculture and Rural Affairs, P.R. China, East China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Shanghai 200090, China.
As economically important sympatric species in the Northwest Pacific, the Japanese sardine () and Chub mackerel () exhibit significant biological interactions. Understanding the impact of interspecies competition on their habitat dynamics can provide crucial insights for the sustainable development and management of these interconnected species resources. This study utilizes fisheries data of and from the Northwest Pacific, collected from June to November between 2017 and 2020.
View Article and Find Full Text PDFMar Environ Res
October 2025
DECOD, L'Institut Agro, IFREMER, INRAE, 44000, Nantes, France.
The body condition of small pelagic fish has been declining since the early 2000s in several ecosystems, including the Mediterranean Sea and the Bay of Biscay, probably in response to bottom-up control. Possible trends in body condition of demersal and benthic species in the same regions have so far received little attention. Using a North East Atlantic case study (Bay of Biscay and Celtic Sea), we computed Le Cren's relative body condition index for 264,000 fish individuals from 17 species, based on individual length and weight data collected between 2002 and 2022.
View Article and Find Full Text PDFMol Ecol
August 2025
CIBIO-InBIO, Research Center in Biodiversity and Genetic Resources, University of Porto, Vairão, Portugal.
Inversions can play key roles in the genetic architecture of adaptation, but the scale of their effects across different species remains poorly understood. Here, we use whole-genome sequencing and demographic modelling to investigate the influence of inversions on the population genomics of the r-selected European sardine (Sardina pilchardus). Allele frequency differences from millions of SNPs across 34 populations spanning the species' range were analysed.
View Article and Find Full Text PDFSci Rep
July 2025
Department of Food Process Engineering, School of Bioengineering, College of Engineering and Technology, SRM Institute of Science and Technology Kattankulathur, Chengalpattu, Tamilnadu, 603203, India.
Seafood, including fish, prawns and various marine products, is a critical component of global nutrition due to its high protein content, essential fatty acids, vitamins and minerals. Traditional methods for assessing seafood freshness such as sensory evaluation and microbiological analysis are labor-intensive, time-consuming and often require specialized equipment. To address these limitations, this research presents an automated freshness detection system for refrigerated fish using machine learning and evaluates the effectiveness of different packaging techniques.
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