Related Experiment Video
Updated: Aug 16, 2026

A Novel in vivo Gene Transfer Technique and in vitro Cell Based Assays for the Study of Bone Loss in Musculoskeletal Disorders
Published on: June 8, 2014
Social and economic aspects of osteoporosis
1Paris-Dauphine University, LEGOS, France.
Abstract:
The first part of this article draws together descriptive studies on the direct medical costs of osteoporosis. The second part is devoted to economic evaluation of 1) osteoporosis treatment on the basis of clinical criteria and 2) preventive strategies, some of them including bone mineral density screening. These analyses point out the importance of taking into account quality of life and compliance issues. Research into dependency of the elderly has made it possible to obtain knowledge of the long-term economic consequences of osteoporosis. Development of research into dependency and its causes leads to the question as to whether the treatment and prevention of osteoporosis should be regulated in an isolated manner or whether it should be part of a larger health care policy with respect to aging.
Related Concept Videos
Bone Remodeling
Osteoclasts in Bone Remodeling
The Functions of the Skeletal System
Bone Disorders
Bone deposition is also affected by the levels of sex hormones like estrogen and testosterone that promote osteoblast activity and bone matrix synthesis. When the level of these hormones decreases due to aging, it causes a reduction in bone deposition. As a result, bone resorption by osteoclasts...
Essential Minerals for Bone Health
Calcium and Phosphorus
Calcium is a critical component of bones, especially in the form of calcium phosphate and calcium carbonate. Since the body cannot make calcium, it must be obtained from the diet. However, calcium cannot be absorbed from the small intestine without...
Role of Vitamins in Maintaining Bone Health
Vitamin A
Vitamin A is involved in the process of bone remodeling. Retinoic acid, the active metabolite of Vitamin A, has nuclear receptors in osteoblasts and osteoclasts, which are involved in bone remodeling.
Vitamin B12
Vitamin B12 acts as a cofactor during the formation of osteoblast-related proteins, such as osteocalcin. Vitamin B12 plays a role...

