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Poster Presentation : Gene Expression / Function

Change of Blood Composition and Expression Genes by the High Fat Diet in Mice

첫 페이지 보기
  • 발행기관
    한국동물생명공학회(구 한국동물번식학회) 바로가기
  • 간행물
    Reproductive & Developmental Biology(Supplement) 바로가기
  • 통권
    Volume 41 No 2 Supplement (2017.06)바로가기
  • 페이지
    pp.43-43
  • 저자
    JunKoo Yi, Jaejung Ha, Dongyep Oh, Myoung Ok Kim
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A347541

원문정보

초록

영어
Obesity is a risk factor for various diseases, including cardiovascular disease, diabetes, renal disease, hypertension, cancer, and neural disease. Adipose tissue in animals is important for the mobilization of lipids, milk production, deposition of fat in different depots, and muscle and meat production. Understanding the genetic and physiological causes of metabolic disease is a priority in biomedical genome research. In this study, we examined several variables in mice fed a high-fat diet, including serum composition, body weight, total calorie intake, and differentially ex\-pressed genes. Body weight and blood glucose levels were not significantly different between animals fed high-fat and normal diets. However, high-fat diet groups showed reduced calorie and food intakes. Levels of sodium, ionized calcium, glucose, hematocrit, hemoglobin, pH, PCO2, PO2, TCO2+, HCO3+, base excess, and SO2 in the blood were not significantly different between mice fed high-fat and normal diets. Serum potassium concentration, however, was lower in mice a high-fat diet. Differentially expressed genes were also compared between the two groups. The purpose of this study was to discover new genes as a result of annealing control primer (ACP) PCR using 20 random primers. Five down regulated genes were identified and three of others were up-regulated by high-fat diet. Known genes were excluded from this result. In addition, the relationships among candidate genes and high-fat diet should be investigated according to potassium concentration in the blood. In conclusion, mice fed normal and high-fat diets showed no significant difference in body weight, whereas high-fat diet led to changes in blood composition and differential expression of several genes. These findings may provide a better understanding of the mechanisms underlying the association between obesity and metabolic diseases.

키워드

High fat Obesity Blood composition Annealing control primer-polymerase chain reaction Potassium level

저자

  • JunKoo Yi [ Gyeongsangbukdo Livestock Reserch Institute, School of Animal BT Sciences ]
  • Jaejung Ha [ Gyeongsangbukdo Livestock Reserch Institute, School of Animal BT Sciences ]
  • Dongyep Oh [ Gyeongsangbukdo Livestock Reserch Institute, School of Animal BT Sciences ]
  • Myoung Ok Kim [ Kyungpook National University ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국동물생명공학회(구 한국동물번식학회) [The Korean Society of Animal Reproduction and Biotechnology]
  • 설립연도
    1976
  • 분야
    농수해양>축산학
  • 소개
    동물번식생리학, 동물생명공학, 수의학, 인공수정 및 수정란이식을 이용한 동물개량에 관한 이론과 기술의 발전을 통해 학계, 연구계, 산업계 및 양축가 상호간의 협력을 도모함으로써 동물과학발전 및 사회일반의 이익에 기여 한다는 목적을 위해 노력해 나가겠습니다.

간행물

  • 간행물명
    Reproductive & Developmental Biology(Supplement)
  • 간기
    연간
  • 수록기간
    2001~2017
  • 십진분류
    KDC 527 DDC 636

이 권호 내 다른 논문 / Reproductive & Developmental Biology(Supplement) Volume 41 No 2 Supplement

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