http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
일부 모유 영양아와 인공 영양아의 혈중 타우린 함량 비교
조금호,김을상,Cho Kum-Ho,Kim Eul-Sang 동아시아식생활학회 2005 동아시아식생활학회지 Vol.15 No.4
The propose of this study was to investigate taurine intake in formula-fed and breast-fed infants and to estimate the level of taurine of blood and urine in order to determine the requirement of taurine intake in infants. These results will be useful to suggest the guideline of requirement of taurine intake and may contribute toward the proper use of breast milk substitutes. Experimental groups were breast-fed infants (n=10) and formula-fed infants (n=10) of 20 normal delivery infants in general hospital. This study was longitudinal study from birth up to 16weeks (0 week, 4 weeks, 8 weeks, 12 weeks, 16 weeks). The items of test were anthropometry(weight, height, head circumference, chest circumference), intake of taurine, taurine level of blood and urine in breast-fed and formula-fed infants. There were no significant differences between breast-fed and formula-fed infants in weight, height, head and chest circumference. There is a need for future studies of exclusive infants with larger samples to determine which growth pattern should be considered as the norm. Taurine concentration of plasma and urine did not differ between breast-fed and formula-fed infants. Taurine intake recommendations for infants is about 30mg/day from this study. This data will be useful for production of human-like formula milk and suggestion of an index of selection of a consumer in taurine.
조금호(Kum-Ho Cho),박미아(Mee-Ah Park),김을상(Eul-Sang Kim) 한국식품영양과학회 1996 한국식품영양과학회지 Vol.25 No.3
“단백질, 나트륨, 칼륨 조절을 위한 식품교환표”에 따라 고혈압 환자를 위한 저염식단을 작성하여 나트륨, 칼륨의 정량치와 계산치를 조사한 결과는 다음과 같다. 1. 3일간의 저염식에서 하루에 섭취하는 음식의 중량은 2,241.2±68.4g이고, 음식을 통하여 섭취하는 수분의 양은 대사수 297.7±91.1g을 포함하여 전체 2,082.7±144.3g이었다. 2. 음식별 조리 전후의 중량의 변화는 뒤김류가 32.3±18.0%로 가장 크게 감소하였으며, 생채류가 2.5±3.3%로 중량의 변화가 가장 적었다. 3. 나트륨의 계산치와 정량치는 각각 1일 평균 656.4±273.2㎎, 675.7±195.3㎎으로 계산치에 대한 정량치의 비율은 97.1%를 나타내었으며, 칼륨의 평균은 각각 1일 평균 2,198.3±37.3㎎과 2,142.3±162.4㎎으로 계산치에 대한 정량치의 비율은 102.6%이었다. 4. 정량치에 대해 계산치가 가장 높게 나타난 음식은 나트륨과 칼륨 모두에서 오징어 튀김이었으며, 정량치에 비해 계산치가 가장 낮은 음식은 나트륨에서는 사과숙, 칼륨에서는 저염물김치였으나 평균 나트륨과 칼륨의 정량치와 계산치 사이에는 유의적인 차이가 없는 것으로 나타났다(p<0.05). 5. 나트륨의 정량치가 높은 음식은 부식과 주식이었으며, 칼륨은 부식과 간식에서 그 정량치가 높은 것으로 나타났다. This study was undertaken to evaluate estimated and analyzed contents of sodium and potassium in the salt-restricted diet using "Food exchange sheet for control of protein, sodium and potassium" for renal disease patients. Average food intake per day in the salt-restricted diet was 2,241.2±68.4g, and water content of meals per day was 2,082.7±144.3g including 297.7±91.1g of metabolic water from protein, fat and carbohydrate. Fried food showed higher weight change than that of the other kinds of food during cooking. Estimated and analyzed content of sodium were 656.4±273.2㎎, 675.7±195.3㎎, respectively ; those of potassium were 2,198.3±37.3㎎, 2,142.3±162.4㎎, respectively. Fried squid showed the lowest content of analyzed sodium and potassium compared with the estimated contents. The highest content of sodium was honeyed juice with apple, whereas the highest content of potassium was Mulkimchi. There was also no significant differences between analyzed and estimated content of sodium, as in case of potassium(p<0.05). Side dish and main dish made great contribution to sodium contents and the side dish and dessert were major source for potassium.
수유 초기 모유 중 철, 구리, 아연의 함량과 영아의 섭취량 추정
김을상,조금호 동아시아식생활학회 2004 동아시아식생활학회지 Vol.14 No.1
The objectives of the present study were to measure the content of iron, copper and zinc in human milk and to estimate the intake of iron, copper and zinc of breast-fed infants during the early period of lactation. Twenty-five lactating women who delivered in a hospital in Seoul volunteered for the study. Milk samples were collected at day 2, 3, 4, 5, 6, 7, 15 and 30 postpartum. The contents of iron, copper and zinc were determined using the atomic absorption spectrophotometer after wet digestion. The intakes of iron, copper and zinc of infants were estimated by multiplization with the infant milk intake reported in our laboratory. The content of iron was 0.58 ㎍/g in colostrum, 0.48 ㎍/g in transitional milk and 0.39 ㎍/g in mature milk while the estimated iron intake of infants was 271, 255 and 259 ㎍/g day, respectively. The content of copper in the milk was 0.45 ㎍/g in colostrum, 0.43 ㎍/g in transitional milk and 0.33 ㎍/g in mature milk while the estimated copper intake of infants was 210, 229 and 220 ㎍/day, respectively. The content of zinc in the milk was 5.24 ㎍/g in colostrum, 3.70 ㎍/g in transitional milk, 2.93 ㎍/g in mature milk while the estimated zinc intake of infants was 2452, 1968, and 1949 ㎍/day, respectively. These results suggest that copper and zinc intake of infants are met to RDA but iron is not.