新版中国DRIs要览 - 达能营养中心

1 201848 Mar DRIs Nutrition NewsletterSponsorship:Danone Institute ChinaHonorary Chief Editor:Wang YuChief Editor:Chen JunshiAssociate Editor:Liang Xiaofeng,Yang YuexinCommitteeman:Ding Gangqiang,Ma Guansheng,Sun Jianqin,Tian Xiangyang,Li Yong,Su Yixiang,Wu Kun,Zhang Guoxiong,Zhang Lishi,YiGuoqin,Cheng Yiyong,Cai WeiExecutive Editor:Cheng Yiyong Zhang GuoxiongExecutive Proofreader:Zhang GuoxiongCONTENT DANONE 04 News from Danone Institute China 07 Science Reports 03 Speech from Editor DRIs 03 New China DRIs Overview1 D 18 The Scientific Basis for Improving Chinese People's Vitamin D Recommended Intake 26 Methodological Research Progress of Determination of Human Energy Consumption RNI 31 Evaluation Methods of Calcium Nutrition Status and Its Application in Formulating Its RNI 10 Dietary Potassium and Sodium Intake: Physiological Needs and Cardiovascular Disease Prevention C 13 Dietary Vitamin C Intake and Chronic Disease Prevention 07 Why do Chinese dietary protein requirements decrease?

2 2011 1 04On-going Project introduction of Danone Institute China Diet Nutrition Research & Communication Grant in 2011 (1) 36 Danone Focusing Forum 36 Fats and carbohydrates: Who is the culprit for increased mortality? 42 Question: Does the dietary intake of cholesterol require a limit?DANONE - 55 Iodine balance under protein-energy malnutrition 53 Sodium intake and health 20-64 60 Evaluation of riboflavin intake and nutritional status in Korean adults aged 20-64 59 Analysis of Correlation between Thiamine and Its Phosphate and Cardiovascular Metabolic Risk Factors in Saudi Arabia D 63 Relationship between vitamin D deficiency during pregnancy and risk of gestational age and low birth weight infants in Chinese population2 B12 62B12 Nutritional status of vegetarian vitamin.

3 Assessment and supplementation 67 Subscription 66 Congress and Publications Kuopio 52 The relationship between dietary cholesterol and egg intake and risk of dementia or Alzheimer's disease:Study on the Risk Factors of Kuopio Ischemic Heart Disease 51 New Development in Nutrition 51 Elderly protein requirements and recommended amount DRIs 1938 80 80 2010 2000 2013 RNI UL DRIs

4 2000 D C DRIs 3 2011 1 On-going Project introduction of Danone Institute China Diet Nutrition Research & Communication Grant in 2011 (1)4 The relationship between dietary fiber intake and gestational diabetes mellitus Study on nutritional composition and glycemic response of whole grains 20 Gestational Diabetes Mellitus, GDM Body Mass Index, BMI GDM 20 BMI ARs 3,5- DHBA 3-(3,5- )

5 -1- DHPPA Oral Glucose Tolerance Test, OGTT DHBA DHPPA Logistic GDM 5 Total dietary fiber and dietary fiber fractions intake and colorectal cancer risk-A case-control study in China ADP The study on relationship between Methyl donors and NAFLD and mechanisms involved in their effect on DNA methylation of lipid metabolism-related genes in adiponectin signaling pathway 12.

6 20 NAFLD ADP 5 Logistical NAFLD NAFLD Hcy ADP DNA ADP 6 B Study on changes of B vitamins related to one-carbon unit metabolism in patients of esophageal cancer and esophageal precancerous lesions Hcy ADP Hcy PPARa PPAR ADP L-02 20 VitB12 VitB6 VitB2 NAFLD NAFLD 4 2 SCI

7 VitB12 VitB6 VitB2 MTHFR B 2000 EAR RNI EAR g/ kg d RNI 1g/ kg d PDCAAS EAR RNI 15g 30g 20g 25g (protein) 2013 2000 DRIs 1. DRIS 2003 Rand meta 19 EAR RNI kg d kg d WHO meta EAR RNI meta 1966 -2012 28 EAR RNI kg d kg d 2000 EAR kg d RNI g/ kg d 80 16 75g/d 65g/d 2000 2002 RNI 2000 2.

8 ? Why do Chinese dietary protein requirements decrease?7 13CO2 Indicator amino acid oxidation IAAO L-1-13C.

9 IAAO 3. 2003 Rand meta 19 EAR RNI kg d kg d 2005 DRI meta 1966 -2012 28 EAR kg d 1 meta 1. meta 2007 13C 15N 13C EAR RNI kg d kg d 15N EAR RNI kg d kg d ,2007 2011 10 9 8 EAR kg d RNI kg d EAR kg d RNI kg d EAR RNI EAR RNI EAR kg d RNI kg d EAR g/ kg d RNI 1g/ kg d 2007 WHO/FAO/UNU PDCAAS RNI PDCAAS DRIS EAR RNI PDCAAS EAR RNI 2007 WHO/FAO/UNU EAR WHO 1g 10g 31g 28g 15g 30g 15g

10 20g 20g 25g 2 2 g/d Rand WM, Pellett PL, Young VR. Meta-analysis of nitrogen balance studies for estimating protein requirements in healthy adults. Am J Clin Nutr, 2003, 77(1) Protein and amino acid requirements in human nutrition. Report of a Joint WHO/FAO/UNU Expert Consultation (WHO Technical Report Series, No. 935), 2007.. [D]. ,2007. Jia Y, Hwang SY, House JD, et al. Long-term high intake of whole proteins results in renal damage in pigs. J Nutr,2010,140(9):1646-1652. , , , .. ,2010,5:62-64. Elango R, Ball RO, Pencharz PB. Recent advances in determining protein and amino acid requirements in humans.