Titlebook: Nutritional Aspects of Osteoporosis; A Serono Symposia S. Peter Burckhardt,Bess Dawson-Hughes,Robert P. Hean Book 1998 Springer-Verlag New

大罵

Associations of Physical Activity and Calcium Intake with Bone Characteristics in Womenbone loss (1). The highest BMDs are found in bones exposed to high-magnitude or high-impact loading, such as weight lifting and racket games (1, 2). On the other hand, the role of customary physical activity has remained inconclusive. Observations regarding the relationship between calcium intake an

Affection

The Recommended Dietary Allowance for Calcium Is Unknown in Young Healthy Adults this increases 40-fold by the time skeletal maturity is reached. Skeletal losses of calcium occur in the elderly, particularly in women in the years following menopause, and is causally related to the increasing incidence of fragility fractures with age. Women with hip fracture may have lost 50% of

并排上下

劇本

Genetics—Dietary Calcium Interaction and Bone Massimportance of optimizing peak bone mass, which is achieved by the end of puberty (1, 2), to prevent the detrimental effects of later bone loss has been emphasized (3). A number of issues, however, are unclear in this regard, such as knowing to what extent the attainment of peak bone mass can be modi

contradict

SOBER

Nutritional Regulation of Hepatic Production of IGF-1its insulin-like metabolic effects. In contrast with most hormonal peptides, IGF-1 is secreted as it is produced. Consequently, there are no organs where IGF-1 is concentrated. Although the liver is believed to be the principal source of circulating IGF-1, the highest concentrations are observed in

細(xì)微的差異

Nutritional Factors Influencing IGF-1 Concentrations in Postmenopausal Womenn great interest in the effects of growth hormone and IGF-1 in ageing (1, 2). Studies have concentrated on effects of muscle (1) and bone (3, 4). Differences in bone turnover rates seen in the elderly may be associated with individual variations in IGF-1 concentrations. Thus, age-related bone loss c

cathartic

神圣在玷污

強(qiáng)有力

Connie M. Weaver,George P. McCabe,Munro Peacockinen thematisiert. Gleichsam erfolgen die statistischen Analysen dabei zumeist aus einer individualzentrierten Perspektive, welche die regionale sowie partnerschaftliche Einbettung des Entscheidungsprozesses r?umlicher Mobilit?t vernachl?ssigt. Vor diesem Hintergrund wird in diesem Beitrag eine dyad