Many of the institutes, centers, and offices (ICOs) within the National Institutes of Health (NIH) develop and disseminate nutrition education materials for the general public. These materials provide information about the relationship of diet to health and about associations between diet and specific diseases. The materials, which are drafted by the NIH or contract science writers, go through pretesting (for literacy level and appropriateness for target audiences) and ICO clearance (for scientific accuracy). To further ensure scientific and technical accuracy and consistency with the Dietary Guidelines for Americans, the materials then go through a two-tiered governmental review system. The first review is through the Nutrition Education Subcommittee (NES) of the NIH Nutrition Coordinating Committee. The second review, which is required for federal nutrition education materials, is conducted jointly by the Department of Health and Human Services (DHHS) Nutrition Policy Board Committee on Dietary Guidance and by the US Department of Agriculture (USDA) Dietary Guidance Working Group. The review process helps ensure consistency in nutrition messages within the NIH ICOs and among government agencies. The pretesting, ICO clearance, NES review, and joint DHHS/USDA review result in materials for nutrition educators that are high in quality, low in cost or free, easily accessible, appropriate for the intended target audience, and consistent with the Dietary Guidelines for Americans.
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http://dx.doi.org/10.1016/s1499-4046(06)60224-8 | DOI Listing |
BMC Public Health
January 2025
Amsterdam UMC location Vrije Universiteit Amsterdam, Public and Occupational Health, De Boelelaan 1117, Amsterdam, the Netherlands.
Background: Developing interventions along with the population of interest using systems thinking is a promising method to address the underlying system dynamics of overweight. The purpose of this study is twofold: to gain insight into the perspectives of adolescents regarding: (1) the system dynamics of energy balance-related behaviours (EBRBs) (physical activity, screen use, sleep behaviour and dietary behaviour); and (2) underlying mechanisms and overarching drivers of unhealthy EBRBs.
Methods: We conducted Participatory Action Research (PAR) to map the system dynamics of EBRBs together with adolescents aged 10-14 years old living in a lower socioeconomic, ethnically diverse neighbourhood in Amsterdam East, the Netherlands.
Sci Rep
January 2025
Department of Anesthesiology and Surgical Intensive Care Unit, Kunming Children's Hospital, Kunming, Yunnan, China.
Metabolic syndrome (Mets) in adolescents is a growing public health issue linked to obesity, hypertension, and insulin resistance, increasing risks of cardiovascular disease and mental health problems. Early detection and intervention are crucial but often hindered by complex diagnostic requirements. This study aims to develop a predictive model using NHANES data, excluding biochemical indicators, to provide a simple, cost-effective tool for large-scale, non-medical screening and early prevention of adolescent MetS.
View Article and Find Full Text PDFEur J Clin Nutr
January 2025
Department of Nutrition and Dietetics, School of Health Sciences and Education, Harokopio University of Athens, Kallithea, Athens, Attica, Greece.
Background: The long-term effects of breakfast on childhood z-BMI remain inconclusive.
Objective: To prospectively assess the impact of stable and altered breakfast consumption habits on z-BMI change over two years, in school-aged children across six European countries.
Methods: Data of 6,528 children (8.
J Prev Alzheimers Dis
February 2025
Department of Biostatistics, Boston University School of Public Health, Boston, MA, USA; The Framingham Study, Framingham, MA, USA; Department of Neurology, Boston University School of Medicine, Boston, MA, USA.
Background: Ultra-processed food consumption is emerging as a risk factor for various cardiometabolic diseases, however its association with dementia and Alzheimer's disease has rarely been explored.
Objectives: We sought to examine whether ultra-processed food consumption is associated with risk of all-cause dementia and Alzheimer's disease among middle-age and older adults.
Design: A prospective cohort study.
Int J Biol Macromol
January 2025
National Key Laboratory of Agricultural Microbiology, Hubei Hongshan Laboratory, Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, College of Fisheries, Huazhong Agricultural University, Wuhan, China; Shenzhen Institute of Nutrition and Health, Huazhong Agricultural University, Wuhan, China; Shenzhen Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, China. Electronic address:
Chinese yam polysaccharide (CYP) is an effective immunostimulant, however, its efficacy in grass carp, an important commercial fish species in Asia, remains untested. Here, our study evaluated the immunostimulatory effects of CYP on IgM B cells in vitro and on humoral immunity and immune defense against Aeromonas hydrophila infection in vivo. In vitro stimulation experiments showed that CYP could induce the secretion of IgM antibodies, because it could stimulate the proliferation and differentiation of head kidney IgM B cells.
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