Dietary protein and bone health
نویسندگان
چکیده
منابع مشابه
Dietary Protein and Bone Health
Dietary proteins represent 10 to 20% of energy consumption. The recommended daily minimum intake of protein and amino acids in adults is 0.8 g per kg of body weight. However, no upper limit has been identified. In industrialized countries, the main sources of protein are milk, eggs and meat. The nutritional value of protein is influenced by several factors, especially the amino acid (AA) compos...
متن کاملNew Perspectives on Dietary Protein and Bone Health Dietary Animal and Plant Protein and Human Bone Health: A Whole Foods Approach
Urinary calcium excretion is strongly related to net renal acid excretion. The catabolism of dietary protein generates ammonium ion and sulfates from sulfur-containing amino acids. Bone citrate and carbonate are mobilized to neutralize these acids, so urinary calcium increases when dietary protein increases. Common plant proteins such as soy, corn, wheat and rice have similar total S per g of p...
متن کاملDietary phyto-oestrogens and bone health.
The use of dietary phyto-oestrogens as a possible option for the prevention of osteoporosis has raised considerable interest because of the increased concern about the risks associated with the use of hormone-replacement therapy. However, the evidence in support of a bone-sparing effect in post-menopausal women is still not sufficiently convincing. Most studies have been performed on soyabean i...
متن کاملNew Perspectives on Dietary Protein and Bone Health Is the Interaction between Dietary Protein and Calcium Destructive or Constructive for Bone?: Summary
The skeletal system is a dynamic tissue that has evolved to serve two major functions: provision of structural integrity for locomotion and a metabolic reservoir for mineral homeostasis and acid–base balance. It is the latter function that placed the nutrients calcium and protein, the main constituents of bone matrix, in the forefront of the discussions at a recent symposium entitled, “New Pers...
متن کاملDietary protein and bone health: a systematic review and meta-analysis
ABSTRACT Background: There has been a resurgence of interest in the controversial relation between dietary protein and bone health. Objective: This article reports on the first systematic review and meta-analysis of the relation between protein and bone health in healthy human adults. Design: The MEDLINE (January 1966 to September 2007) and EMBASE (1974 to July 2008) databases were electronical...
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ژورنال
عنوان ژورنال: Proceedings of the Nutrition Society
سال: 2003
ISSN: 0029-6651,1475-2719
DOI: 10.1079/pns2003307