논문 상세보기
pp.193-201
Prebiotics are known as components of intestinal microbiota that can improve and maintain human health status by stimulating the growth and activity of the intestinal tract as a method of controlling the intestinal environment. In this study, we examined whether 2’-fucosyllactose (FL) could affect intestinal microbial population and bowel activity. Water content and frequency of mouse feces were increased in the 2’-FL treated group at a high concentration (1,000 mg/kg), with brightness of the color enhanced and physical properties diluted. In addition, intestinal microbial analysis showed that harmful bacteria Clostridium and Staphylococcus strains were decreased and beneficial bacteria such as Lactobacillus strains were markedly increased in the group treated with a high concentration of 2’-FL compared to those in the control group. These findings suggest that administration of 2’-FL can maintain healthy bowel activity by reducing harmful bacteria population and improving diluted physical properties.
서 론
재료 및 방법
1. 실험재료 및 시험물질 조제
2. 실험동물의 사육
3. 분변 시료 수집 및 분변 빈도 평가
4. 분변 수분함량 평가
5. 장내 미생물 평가
6. 통계분석
결과 및 고찰
1. 모유올리고당 2’-FL 투여에 따른 마우스 체중 변화 및분변 빈도 평가
2. 모유올리고당 2’-FL 투여에 의한 분변 수분함량 평가
3. 모유올리고당 2’-FL 투여에 따른 분변의 물리적 특성평가
4. 모유올리고당2’-F의투여에따른장내미생물변화분석
요약 및 결론
감사의 글
References
