Earticle

초록

영어

The purpose of present study was to analyze mineral contents in various tissues and investigate theirs relation with bone mineral density (BMD) in rats. Fifteen Sprague-Dawley rats were fed standard diet for 4 weeks. Body weight gain, feed intake, and feed efficiency ratio were 41.00 g/week, 171.15 g/week, and 0.24 respectively. Among 12 minerals in serum, Ca is the highest with 6.86 mg/dl. Serum Mg, Se, and Cu were 2.52 mg/dl, 0.23 mg/dl and 0.22 mg/dl respectively. Mg contents in liver, spleen, and kidney were 246.36 μg/g, 105.01 μg/g, and 273.38 μg/g respectively. Tibia contents of Ca, Mg, Zn, Fe and V were 194.91 mg/g, 23.10 mg/g, 0.60 mg/g, 0.35 mg/g and 0.14 mg/g respectively. BMDs of right tibia and spine were 122.04 mg/cm2 and 153.61 mg/cm2. There were significantly positive correlations between tibia BMD and Se (p<0.05), tibia BMD and V (p<0.01), spinal BMD and V(p<0.05), respectively. It's expected that these results are used as a reference data in following study to elucidate physiological function of minerals.

목차

ABSTRACT
 서론
 재료 및 방법
  심험동물의 사육 및 실험식이
  식이섭취량, 체중증가량 및 식이효율
  형랙 및 장기 체취
  무기질 함량 분석
  골밀도 분석
  통계처리
 결과
  체중 증가량, 식이효율 및 비만도
  조직 중 무기질 함량
  골밀도와 골무기질 함량 간 상관 관계
 고찰
 인용문헌

키워드

저자

• 김명희 [ Myung-Hee Kim | 공주대학교 식품영양학과 ]
• 김무경 [ Moo-Kyung Kim | 공주대학교 식품영양학과 ]
• 이종완 [ Jong-Wan Lee | 공주대학교 동물자원학과 ]
• 김미현 [ Mi-Hyun Kim | 강원대학교 식품영양학과 ]
• 강명화 [ Myung-Hwa Kang | 호서대학교 식품영양학과 ]
• 최미정 [ Mi-Kyeong Choi | 공주대학교 식품영양학과 ] Corresponding author

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  Reproductive & developmental biology

• 간기

  계간

• pISSN

  1738-2432

• eISSN

  2288-0151

• 수록기간

  1977~2018

• 십진분류

  KDC 527 DDC 636