【摘 要】
：
Objective To examine the national prevalence of ideal cardiovascular health and its association with social-economic characteristics and early-life factors in Chinese children and adolescents.Methods
【机 构】
：
Sun Yatsen University Peking University
【出 处】
：
中国营养学会第十三届全国营养科学大会暨全球华人营养科学家大会
论文部分内容阅读
Objective To examine the national prevalence of ideal cardiovascular health and its association with social-economic characteristics and early-life factors in Chinese children and adolescents.Methods We examined the components of cardiovascular health in 15992 participants aged 7 to 18 years from a national school-based health lifestyles intervention study among Chinese children and adolescents against obesity (2013-2014).
其他文献
目前,从各种动物中提取分离的具有生物活性的蛋白质和肽类物质非常多,不仅能作为氨基酸的供体,而且也是一类生理调节物,如抗菌肽、血管紧张素转换酶抑制肽、抗血栓肽、抗肿瘤肽等等.骆驼属哺乳纲(Mammalia)、偶蹄目(Artiodactyla)、驼科(Camelidae)、驼属(Camelus)动物,驼绒、驼毛是世界上珍贵的特种动物纤维,驼肉、驼掌等是营养价值很高的珍稀食品,驼血因加工技术、产品感官功
目的 随着社会的发展,人们对食品安全问题越来越重视,筛选和评价天然的抗氧化多肽成为食品科学、生物学和医学研究的热点.目前,已经从不同来源的蛋白质中制备出多种具有抗氧化活性的肽类物质.因此,天然多肽越来越多地受到关注.本研究利用复合酶酶解技术,通过工艺优化对骆驼血液进行酶解,制备得到生物多肽,并进行抗氧化活性研究.
营养学是研究食物中有益的成分及人体摄取和利用这些成分增进健康的科学,主要目的是通过合理的日常饮食预防疾病和保障人类健康.现代营养学研究需要生理学、细胞生物学、化学、生物化学和分子生物学等多学科综合解释营养问题,传统的营养学研究方法已经无法满足这一要求.
背景 鱼籽是水产品加工中一种重要的副产物,富含蛋白质、多不饱和脂肪酸、钙、铁、维生素、胆固醇等营养物质.目前鱼籽主要用于食品加工,鱼子酱是其主要的食品成品,具有很高的营养价值,在欧洲各国有较大需求[1].鱼籽多肽是由鱼籽蛋白经酶解,以分子量小于 3000 u 的小分子肽为主的[2].
Object To investigate the effects of sulforaphane (SFN) and vitamin E (VE) on spatial learning and memory ability and oxidative damage of hippocampus in lead-exposed mice at lactation.Methods A total
目的 探讨白藜芦醇在低剂量TCDD致神经元细胞衰老中的预防作用及作用机制.方法 1.(1)PC12 细胞分为实验组和正常组,实验组给予0、1 、10、50 、100 nM 不同剂量TCDD刺激,采用β-半乳糖甘酶染色方法检测细胞衰老变化.运用Western blot方法检测了TCDD刺激后JNK、FOXO3a、p16、p21 的表达变化;运用细胞荧光检测FOXO3a细胞定位情况;加入白藜芦醇(Re
Objective Bamboos are abundant in phytochemical nutrients,including flavonoids,phenolic acids,lactones,and polysaccharides,which likely contributes to health promotion.Water-soluble antioxidant of bam
Objective Sarcopenia,age-related losses of muscle mass,strength,and function,pose significant threatsto physical performance,independence,and quality of life.Studies have shown that nutritional supple
Object Although many studies have found the usefulness of aerobic and resistance training in reducing body fat,few study was about maximum lipid oxidation rate (MLOR) intensity exercise,or has been co
Objectives Spicy ingredient is often widely used in food to enhance taste and flavor.Previous studies found that spicy food was associated with mortality,irritable bowel syndrome and adiposity managem