Related Experiment Video

Updated: May 7, 2026

Establishment of a Surgically-induced Model in Mice to Investigate the Protective Role of Progranulin in Osteoarthritis
07:58

Establishment of a Surgically-induced Model in Mice to Investigate the Protective Role of Progranulin in Osteoarthritis

Published on: February 25, 2014

[Granulosa cell tumour in a patient with multiple enchondromatosis]

R Gregorio Hernández, G Hernández Rebeca1, D Andina Martínez1

  • 1Servicio de Endocrinología, Hospital Infantil Universitario Niño Jesús, Madrid, España.

Anales De Pediatria (Barcelona, Spain : 2003)
|October 8, 2013
PubMed
Abstract

No abstract available in PubMed .

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Bone Disorders01:29

Bone Disorders

Aging and its effect on bone remodeling is the most common cause of bone disorders. In young and healthy people, bone deposition and resorption happen at an equal rate to maintain optimal bone health.
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...