MINERAL HOMEOSTASIS IN ELDERLY: IDENTIFY PRIORITIES

老年人的矿物质稳态：确定优先事项

• 批准号: 3433303
• 负责人: CONNIE W BALES
• 金额: $ 2.75万
• 依托单位: DUKE UNIVERSITY
• 依托单位国家: 美国
• 财政年份: 1987
• 资助国家: 美国
• 起止时间: 1987-09-30 至 1988-09-29
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/3433303
• 关键词: aging; calcium disorder; calcium metabolism; diet therapy; dietary calcium; dietary trace element; gastrointestinal nutrient absorption; human old age (65+); nutrient requirement; nutrition; nutrition disorders; nutrition related tag; osteoporosis; travel

The proposed conference, "Mineral Homeostasis in the Elderly", is sponsored by the Duke Center for the Study of Aging and Human Development and will be presented in April of 1988 at the Searle Conference Center on the campus of Duke Medical School. Administrative arrangements will be coordinated by the Division of Continuing Medical Education in the Duke School of Medicine. The conference will have broad appeal for scientists, as well as practicing physicians and nutritionists in the medical community. The faculty of the conference constitute an outstanding group of scientists with expertise in many aspects of mineral metabolism. Throughout the conference, new approaches to current research questions will be addressed and collaboration between scientists of different disciplines will be encouraged. The conference will be divided into four areas of emphasis: the first will address specific mechanisms which maintain mineral homeostasis and will focus on intestinal uptake and dietary requirements for minerals in the elderly. Thus the ground work will be laid for the second section, which will concern alterations in mineral metabolism which occur as a consequence of aging. The effects of aging on intestinal uptake of calcium, age-related alterations in trace mineral metabolism, and changes in mineral requirements with age will be considered in this section. Thirdly, the pathological consequences of aberrant mineral metabolism will be addressed. New discoveries concerning the role of nutrition in osteoporosis will be considered and the potential for mineral deficiencies as a result of poorly designed diets or inadequate nutritional support of the hospitalized elderly will be explored. The fourth section will focus on the potential for nutritional intervention in disorders of mineral homeostasis. The role of nutritional therapy in treating age-related bone loss, impaired immune function, and other abnormalities will be addressed and the possibility of determining nutritional requirements for the frail elderly will be considered. A post-conference meeting of the participating speakers will be held to develop a consensus statement of research needs. A summary of the conclusions will be submitted as a special report in the Journal of the American Geriatrics Society, and will also become a part of the conference proceedings.

拟议的会议“老年人的矿物质稳态”是 由杜克大学衰老与人类研究中心赞助 开发并将于 1988 年 4 月在塞尔 杜克医学院校园内的会议中心。 行政安排将由该司协调 杜克大学医学院继续医学教育博士。 这次会议将对科学家以及 医学界的执业医师和营养师。 会议师资队伍是一支优秀的师资队伍 在矿物质代谢许多方面拥有专业知识的科学家。 在整个会议期间，当前研究的新方法 科学家之间的问题将得到解决和合作 不同学科的研究将受到鼓励。 会议将分为四个重点领域： 首先将解决维持矿物质的具体机制 体内平衡，并将重点关注肠道吸收和饮食 老年人对矿物质的需求。 这样就做好了基础工作 将为第二部分铺设，这将涉及改造 因衰老而发生的矿物质代谢。 衰老对肠道钙吸收的影响，与年龄相关 微量矿物质代谢的改变以及矿物质的变化 本节将考虑年龄要求。 第三， 矿物质代谢异常的病理后果 将得到解决。 关于作用的新发现 将考虑骨质疏松症的营养和潜力 由于饮食设计不当或导致矿物质缺乏 住院老人的营养支持不足 探索过。 第四部分将重点关注潜力 矿物质稳态紊乱的营养干预。 这 营养疗法在治疗与年龄相关的骨质流失中的作用， 免疫功能受损，以及其他异常情况 解决并确定营养的可能性 将考虑体弱老年人的要求。 与会发言人的会后会议将在 举行会议以达成研究需求的共识声明。 一个 结论摘要将作为特别报告提交 在美国老年医学会杂志上，也将 成为会议记录的一部分。