搜索结果: 1-15 共查到“预防医学与卫生学 National”相关记录50条 . 查询时间(0.129 秒)
中国医学科学院病原所等在National Science Review上发表新发地疫情溯源研究成果揭示冷链运输食品可成为新冠病毒传播载体（图）
中国医学科学院病原所 National Science Review 新发地疫情 溯源研究成果 冷链运输食品 新冠病毒 传播载体
2020/11/18
2020年以来，新型冠状病毒肺炎的暴发，在世界范围内给人类生活带来了巨大的影响。我国通过救治病人和严格的非药物干预等措施，迅速控制了疫情在国内的流行；随后，通过对入境人员的全面检测与隔离，有效控制了境外疫情的输入。然而，新冠病毒的感染和传播路径，尚未被完全了解。例如2020年7月以来，我国多地从进口冷冻食品包装表面检测到新冠病毒的核酸，但其传播风险一直不很明确。认真评估食品冷链在病毒感染和传播路径...
National Science Foundation-funded scientists developing more accurate statistical models of COVID-19（图）
National Science Foundation funded scientists developing accurate statistical models COVID-19
2020/5/9
Armed with a rapid response research grant from the National Science Foundation, University of Oregon biologist Stilianos Louca and his colleagues are mining public databases for genomi...
Effects of a National Cholesterol Education Program Step II Diet on apolipoprotein A-IV metabolism within triacylglycerol-rich lipoproteins and plasma
Apolipoprotein A-IV kinetics triacylglycerol-rich lipoproteins
2016/6/14
Apolipoprotein (apo) A-IV is a major component
of triacylglycerol-rich lipoprotein (TRL) apolipoproteins.
The National Center for Health Statistics reference and the growth of Indian adolescent boys
Growth anthropometry adolescents
2016/6/14
Few studies describing the growth of adolescents
exist because of the difficulties in interpreting anthropometric
data in this age group.
Lipid responses to plant-sterol-enriched reduced-fat spreads incorporated into a National Cholesterol Education Program Step I diet
table spread cholesterol plant sterols
2016/6/14
Plant sterol esters reduce cholesterol absorption
and lower circulating blood cholesterol concentrations when
incorporated into the habitual diet.
Serum retinyl esters are not associated with biochemical markers of liver dysfunction in adult participants in the third National Health and Nutrition Examination Survey (NHANES III), 1988–1994
Retinyl esters hypervitaminosis A liver function
2016/6/13
Serum retinyl ester concentrations are elevated in
hypervitaminosis A. It was suggested that retinyl esters > 10% of
total serum vitamin A indicate potential hypervitaminosis, but
this cutoff was d...
Hyperhomocysteinemia associated with poor recall in the third National Health and Nutrition Examination Survey
Cognitive function cognitive decline dementia
2016/6/13
High circulating total homocysteine (tHcy) concentrations
are associated with stroke, which is a major cause of
cognitive dysfunction. Blood homocysteine concentrations are
inversely correlated wit...
Serum retinol distributions in residents of the United States: third National Health and Nutrition Examination Survey, 1988–1994
Adults children females
2016/6/13
Inadequate vitamin A status has been a potential
nutritional problem for some segments of the US population,
particularly children and the poor.
National Institutes of Health workshop: Role of Nutrient Regulation of Signal Transduction in Metabolic Diseases
Signal Transduction Metabolic Diseases
2016/6/1
Nutritive and nonnutritive dietary constituents can promote or
hinder the development of several chronic diseases, including
cancer, obesity, inflammatory diseases, diabetes, and cardiovascular
dis...
Serum vitamin C concentrations and diabetes: findings from the third National Health and Nutrition Examination Survey, 1988–1994
diabetes mellitus diet surveys epidemiology
2016/5/31
Previous studies suggested that diabetes mellitus
may lower serum vitamin C concentrations, but most of these
studies used clinic-based populations with established diabetes
of varying duration and...
Resting energy expenditure in reduced-obese subjects in the National Weight Control Registry
Obesity weight loss body composition
2016/5/31
Weight loss in obese subjects is associated with a
reduction in resting metabolic rate (RMR). Whether the reduction
can be explained solely by a reduction in lean body mass
remains controversial.
Effects of the National Cholesterol Education Program's Step I and Step II dietary intervention programs on cardiovascular disease risk factors: a meta-analysis
NCEP Step I diet NCEP Step II diet total cholesterol
2016/5/31
Background: Plasma lipid and lipoprotein responses have been
variable in dietary intervention studies.Objective: The objective of this study was to evaluate the effects
of the National Cholesterol E...
Revisiting the effectiveness of the National Cholesterol Education Program's Step I and Step II diets: cholesterol-lowering diets in a pharmaceutically driven world
cholesterol-lowering Cholesterol Education Program's
2016/5/30
Cholesterol-lowering diets are the mainstay of therapy for
hypercholesterolemia. In this issue of the Journal, Kris-Etherton
et al present an important meta-analysis summarizing the effectiveness
o...
Serum total homocysteine concentrations in adolescent and adult Americans: results from the third National Health and Nutrition Examination Survey
age sex race
2016/5/30
The elevation of circulating total homocysteine
concentrations in a fasting state is associated with an increased
risk of occlusive vascular disease.
Serum and red blood cell folate concentrations, race, and education: findings from the third National Health and Nutrition Examination Survey
Education ethnic group folic acid
2016/5/30
Little is known about the relations between race or
ethnicity, educational attainment, and serum and red blood cell folate
concentrations.