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Fish Scales: A Multifunctional Biomaterial from Nature
ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.Fish scales demonstrate nature's solution to impact protection through overlapping multilayered architecture. This biological design combines mineralized surfaces with collagen networks to achieve both flexibility and fracture resistance. The structural principles inspire advanced protective materials and biomedical implants, where damage tolerance ...
Liyao Dong, Xiaojie Sun, Xiguang Chen
wiley +1 more source
Journal of Morphology, Volume 287, Issue 9, September 2026.Ruffe's vitellogenic ovarian follicles consists of a single oocyte surrounded by follicular cells, a basal lamina, and thecal cells. The oocytes are polarized and covered by a primary envelope. The follicular cells diversify into micropylar and mainbody cells. The latter have dark and bright cytoplasms.
Monika Żelazowska, Roman Kujawa
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Journal of the Science of Food and Agriculture, Volume 106, Issue 12, Page 7002-7014, September 2026.Abstract BACKGROUND Inhibitors of angiotensin‐converting enzyme (ACE) are used in pharmaceuticals and functional foods. Captopril, a well‐known ACE inhibitor, extends the lifespan of the nematode Caenorhabditis elegans. Bioactive peptides derived from food sources are considered safe ACE inhibitors.
Issei Yokoyama +6 more
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FishesThe Ponto-Danubian Basin Acipenseridae family includes species of fish with high economic value, as well as some of the most vulnerable taxonomic groups in terms of biodiversity conservation worldwide.
Aurelia Țoțoiu +5 more
doaj +1 more source
Veterinary Medicine and Science, Volume 12, Issue 5, September 2026.Nano‐immunostimulants improve fish health through targeted and controlled delivery of immunostimulatory compounds. Biodegradable polymeric and lipid‐based nanocarriers enhance immune responses, bioavailability and disease resistance while reducing antibiotic dependence and environmental impact.
Mustafa Öz, Enes Üstüner
wiley +1 more source
Histological Study on the Gonads of Reared Juvenile Sturgeon
Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 1998 Histological studies are of the most adequate way to determine the physiological condition of fish organs. The present research was carried out in order to conduct a qualitative evaluation of the growth and development of the reproductive system of three
M. Bahmani; R. Kazemi
doaj
, 2005 Cross-species amplifications of microsatellite locus Spl-106, which was originally screened from the genome of shovelnose sturgeon (Scaphirhynchus platorynchus) with a perfect TAGA repeat motif, were carried out in four other species of the genera ...
Chang, J, Chinese Acad Sci, Inst Hydrol, State Key Lab Freshwater Ecol & Biotech, Wuhan 430072, Peoples R China +3 more
core
Two Paralogues as They Like It: Conserved and Divergent Evolution of Vertebrate Gcm Genes
Evolution &Development, Volume 28, Issue 3, September 2026.Comparative overview of Gcm1 and Gcm2 paralogues across vertebrates. Gcm2 is conserved in pharyngeal‐derived organs across gnathostomes, whereas Gcm1 shows lineage‐specific diversification from an ancestral pharyngeal context, including secondary loss in teleosts, distinct expression in bichir gills and skin, and broader expression in mammals ...
Takanori Shono +4 more
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Aquaculture ReportsThe structure of the fish gut microbiota changes with variations in the living environment, including salinity, which has been regarded as the most important environmental change factor in the transition of Chinese sturgeons, Acipenser sinensis, from ...
Xiaoqian Leng +7 more
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