Browsing Nord Open Research Archive by Author "Park, Youngjin"
Now showing items 1-12 of 12
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Adherent intestinal cells from Atlantic salmon show phagocytic ability and express macrophage-specific genes
Park, Youngjin; Zhang, Qirui; Wiegertjes, Geert Frits; Fernandes, Jorge Manuel de Oliveira; Kiron, Viswanath (Peer reviewed; Journal article, 2020)Our knowledge of the intestinal immune system of fish is rather limited compared to mammals. Very little is known about the immune cells including the phagocytic cells in fish intestine. Hence, employing imaging flow ... -
Determining transcriptomic response of kidneys of olive flounder to viral hemorrhagic septicemia virus infection using next-generation sequencing
Kim, Hyoung Jun; Park, Jeong Su; Kwon, Se Ryun; Park, Youngjin (Peer reviewed; Journal article, 2022) -
Effects of bacillus subtilis wb60 and lactococcus lactis on growth, immune responses, histology and gene expression in nile tilapia, oreochromis niloticus
Won, Seonghun; Hamidoghli, Ali; Choi, Wonsuk; Park, Youngjin; Jang, Won Je; Kong, In-Soo; Bai, Sungchul C. (Peer reviewed; Journal article, 2020)An eight-week feeding trial was conducted to evaluate the effects of a basal control diet (CON), Bacillus subtilis at 107 (BS7) and at 108 CFU/g diet (BS8), Lactococcus lactis at 107 CFU/g (LL7) and at 108 CFU/g diet (LL8), ... -
Evaluation of dietary organic and inorganic mercury threshold levels on induced mercury toxicity in a marine fish model
Raihan, Said Majdood; Moniruzzaman, Mohammad; Park, Youngjin; Lee, Seunghan; Bai, Sungchul C. (Peer reviewed; Journal article, 2020) -
Evaluation of dietary selenium, vitamin C and E as the multi-antioxidants on the methylmercury intoxicated mice based on mercury bioaccumulation, antioxidant enzyme activity, lipid peroxidation and mitochondrial oxidative stress
Moniruzzaman, Mohammad; Lee, Seunghan; Park, Youngjin; Min, Taesun; Bai, Sungchul C. (Peer reviewed; Journal article, 2021)Mercury (Hg) in high exposures can be a potent life threatening heavy metal that bioaccumulate in aquatic food-chain mainly as organic methylmercury (MeHg). In this regard, fish and seafood consumptions could be the primary ... -
Fluorescent Microplastic Uptake by Immune Cells of Atlantic Salmon (Salmo salar L.)
Abihssira Garcia, Isabel Sofia; Park, Youngjin; Kiron, Viswanath; Olsvik, Pål Asgeir (Peer reviewed; Journal article, 2020)The ubiquitous presence of microplastics and their marine ecotoxicity are major public concerns. Microplastics are ingested accidentally by the marine fauna or are taken up indirectly through the food chain. These particles ... -
Imaging flow cytometry protocols for examining phagocytosis of microplastics and bioparticles by immune cells of aquatic animals
Park, Youngjin; Abihssira-García, Isabel S.; Thalmann, Sebastian; Wiegertjes, Geert; Barreda, Daniel; Olsvik, Pål Asgeir; Kiron, Viswanath (Peer reviewed; Journal article, 2020)Imaging flow cytometry (IFC) is a powerful tool which combines flow cytometry with digital microscopy to generate quantitative high-throughput imaging data. Despite various advantages of IFC over standard flow cytometry, ... -
Intestinal transcriptome analysis reveals soy derivative-linked changes in Atlantic salmon
Kiron, Viswanath; Park, Youngjin; Siriyappagouder, Prabhugouda; Dahle, Dalia; Vasanth, Ghana Kalerammana; Dias, Jorge; Fernandes, Jorge Manuel de Oliveira; Sørensen, Mette; Trichet, Viviane Verlhac (Peer reviewed; Journal article, 2020)Intestinal inflammation in farmed fish is a non-infectious disease that deserves attention because it is a major issue linked to carnivorous fishes. The current norm is to formulate feeds based on plant-derived substances, ... -
Macrophage heterogeneity in the intestinal cells of salmon : Hints from transcriptomic and imaging data
Park, Youngjin; Zhang, Qirui; Fernandes, Jorge Manuel de Oliveira; Wiegertjes, Geert; Kiron, Viswanath (Peer reviewed; Journal article, 2021)The intestine has many types of cells that are present mostly in the epithelium and lamina propria. The importance of the intestinal cells for the mammalian mucosal immune system is well-established. However, there is no ... -
Nutrient digestibility, growth, mucosal barrier status, and activity of leucocytes from head kidney of Atlantic salmon fed marine- or plant-derived protein and lipid sources
Sørensen, Solveig Lysfjord; Park, Youngjin; Gong, Yangyang; Vasanth, Ghana Kalerammana; Dahle, Dalia; Korsnes, Kjetil; Phuong, Tran Ha; Kiron, Viswanath; Øyen, Sjur; Pittman, Karin; Sørensen, Mette (Peer reviewed; Journal article, 2021) -
Optimum dietary processed sulfur (Immuno-F) level has antibiotic effects on the growth, hematology and disease resistance of juvenile olive flounder, Paralichthys olivaceus
Park, Youngjin; Park, Minhye; Hamidoghli, Ali; Kim, Chang-Hoon; Bai, Sungchul C. (Peer reviewed; Journal article, 2021)A great deal of research has been focused on feed additives that can boost the immune system of cultured fish since the food and drug administration (FDA) banned the use of antibiotics as feed supplementations in 2017. ... -
Transcriptomic and cellular responses in the intestine of Atlantic salmon
Park, Youngjin (PhD in Aquatic Biosciences;no. 37, Doctoral thesis, 2021)