Seung Hyeon Yun

ORCID: 0000-0002-9940-2960
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Research Areas
  • Animal Genetics and Reproduction
  • Agriculture Sustainability and Environmental Impact
  • Meat and Animal Product Quality
  • Insect Utilization and Effects
  • Protein Hydrolysis and Bioactive Peptides
  • Biochemical effects in animals
  • Gut microbiota and health
  • Muscle Physiology and Disorders
  • 3D Printing in Biomedical Research
  • Animal Disease Management and Epidemiology
  • Viral Infectious Diseases and Gene Expression in Insects
  • Nutrition, Health and Food Behavior
  • Probiotics and Fermented Foods
  • Animal and Plant Science Education
  • Food Quality and Safety Studies
  • Muscle metabolism and nutrition
  • Indigenous Studies and Ecology
  • Infant Nutrition and Health
  • Consumer Attitudes and Food Labeling
  • Isotope Analysis in Ecology
  • Identification and Quantification in Food
  • Food Industry and Aquatic Biology
  • Sensory Analysis and Statistical Methods
  • Animal Nutrition and Physiology
  • Bone Tissue Engineering Materials

Chung-Ang University
2022-2024

Sejong University
2023

Gyeongsang National University
2023

Interest and investment in cultivated meat are increasing because of the realization that it can effectively supply sufficient food resources reduce use livestock. Nevertheless, accurate information on specific technologies used for production characteristics is lacking. Authorization already underway United States, Singapore, Israel, other major countries also expected to approve as once details intricate process producing meat, which encompasses stages such cell proliferation,...

10.5187/jast.2023.e107 article EN cc-by-nc Journal of Animal Science and Technology 2023-11-02

Fetal bovine serum (FBS) substitution remains one of the challenges to realization cultured meat production in marketplace. In this study, three methods were developed extract a substitute for FBS using egg white (EWE): 25 mM CaCl2/2.5 % ammonium sulfate/citric acid (A); ethyl alcohol (B); and 5 (C). B EWE can effectively replace up 50 growth media (10 total). Ovalbumin extracts promote cell proliferation, components along 12 kDa protein band have potential inhibit proliferation. Chick...

10.1016/j.fochx.2024.101202 article EN cc-by Food Chemistry X 2024-02-08

Residual antibiotics may affect human health by increasing challenges related to infection treatment due antibiotic resistance development. Hence, determining whether residual in the body can lead is important. We developed a model predict possible caused simulating digestion vitro. Increased was found be dependent on process. Ethical prediction of using fewer animals and no humans internal environment. Thus, preliminary studies monitor that safely conducted this model.

10.1016/j.heliyon.2023.e16128 article EN cc-by-nc-nd Heliyon 2023-05-01

This study was conducted to compare and analyze the changes in biochemical characteristics biological activity of peptide extracts derived from Chickso, Hanwoo, Wagyu beef during digestion. The results vitro digestion analysis revealed that rate, total free amino acid content, antioxidant antihypertensive activities Chickso loin shank myofibrillar proteins were significantly higher (p<0.05) than those Hanwoo proteins. Particularly, had a high angiotensin-converting enzyme inhibitory...

10.5851/kosfa.2024.e64 article EN cc-by-nc Food Science of Animal Resources 2024-05-01

This review was conducted to provide basic knowledge in developing new culture media for cultured meat production by compiling research on how the main components affect cell proliferation and muscle differentiation. The culturing process can be divided into five processes: acquisition, proliferation, differentiation, myotube formation, maturation. To date, cultural has shown that amino acids, fatty carbohydrates mainly act as energy nutrient sources production, minerals play roles...

10.1016/j.fufo.2024.100403 article EN cc-by Future Foods 2024-06-17

This study aimed to analyze the leading research materials and trends related livestock food in Asia recent years propose future agendas ultimately contribute development of species. On analyzing more than 200 relevant articles, a high frequency studies on species products with large breeding scales vast markets was observed. possesses largest pig population most extensive pork market, followed by that beef, chicken, milk; moreover, blood egg have also been studied. Regarding keywords, "meat...

10.5187/jast.2023.e121 article EN cc-by-nc Journal of Animal Science and Technology 2023-11-01

Crusting has been developed as a non-chemical and non-machine intensive scaffold fabrication method. This method is based on the self-assembling ability of soy biomolecules that allows three-dimensional network for cell growth. Preliminary characterization revealed differences in pore size, water absorption, Young’s modulus between Y2R Y2G, owing to addition vegetable glycerol homogenate. The Fourier-transform infrared (FTIR) spectrum peaks functional groups related proteins, carbohydrates,...

10.2139/ssrn.4710510 preprint EN 2024-01-01

Novel meat-inspired products, such as cell-cultivated meat and analogues, embrace environmental sustainability, food safety security, animal welfare, human health, but consumers are still hesitant to accept these products. The appearance of is often the most persuasive determinant purchasing decisions for food. Producing cultivated analogues with similar characteristics conventional could lead increased acceptability, marketability, profitability. Color one sensorial that can be improved...

10.5851/kosfa.2024.e14 article EN cc-by-nc Food Science of Animal Resources 2024-02-14

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10.2139/ssrn.4766987 preprint EN 2024-01-01

This study investigated the effect of extracts from unfertilized eggs and fertilized with different culture periods as FBS substitutes for cell culture. A mixture 5 % 20 egg white extract or 10 was found to be optimal condition increasing proliferation. In particular, obtained more effective in terms increased viability price competitiveness showed similar effects commercial FBS. addition, when using this extract, successful proliferation satellite cells confirmed, well expression Pax7, a...

10.1016/j.fufo.2024.100396 article EN cc-by Future Foods 2024-06-07

This study analyzed the effects of dietary intake processed meat products (ham, sausage, and bacon) with fermented foods (kimchi, soybean paste red pepper paste) on colorectal cancer (CRC) risk, hematological parameters, gut microbiota adult elderly Institute Cancer Research (ICR) mice. Kimchi tend to reduce concentrations carcinoembryonic antigen (CEA) in mice that consumed some meats. Although CEA meats feces fed were detected for all samples, levels normal did not increase risk CRC....

10.5851/kosfa.2024.e66 article EN cc-by-nc Food Science of Animal Resources 2024-07-30

Abstract Fetal bovine serum (FBS) accounts for the largest portion of cost cultured meat production or cell culture experiments and is highly controversial in terms animal welfare because it taken from fetus a pregnant cow during slaughtering. Nevertheless, FBS most important supplement manufacturing process. This study aimed to develop an substitute slaughterhouse waste blood reduce through various experiments. Our successfully demonstrated that adult livestock obtained slaughterhouses can...

10.1111/1750-3841.17347 article EN cc-by Journal of Food Science 2024-10-09

Abstract This study investigated the effects of fermented food consumption on risk colorectal cancer (CRC) related to processed meat intake using a mouse model. Processed products and foods were supplemented analyze heterocyclic amines (HCA) carcinoembryonic antigen (CEA) levels gut microbiota in mice. The determined age be non‐influential factor. While HCAs detected all samples, no CRC development was observed, even when they consumed excessive amounts these meats, either alone or...

10.1002/fsn3.4470 article EN cc-by Food Science & Nutrition 2024-10-18
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