The role of autophagy in bone metabolism and clinical significance

J Wang, Y Zhang, J Cao, Y Wang, N Anwar, Z Zhang… - Autophagy, 2023 - Taylor & Francis
The skeletal system is the basis of the vertebral body composition, which affords stabilization
sites for muscle attachment, protects vital organs, stores mineral ions, supplies places to the …

The osteocyte: an endocrine cell… and more

SL Dallas, M Prideaux, LF Bonewald - Endocrine reviews, 2013 - academic.oup.com
Few investigators think of bone as an endocrine gland, even after the discovery that
osteocytes produce circulating fibroblast growth factor 23 that targets the kidney and …

Autophagy in bone homeostasis and the onset of osteoporosis

X Yin, C Zhou, J Li, R Liu, B Shi, Q Yuan, S Zou - Bone research, 2019 - nature.com
Autophagy is an evolutionarily conserved intracellular process, in which domestic cellular
components are selectively digested for the recycling of nutrients and energy. This process …

Autophagy in osteoblasts is involved in mineralization and bone homeostasis

M Nollet, S Santucci-Darmanin, V Breuil… - Autophagy, 2014 - Taylor & Francis
Bone remodeling is a tightly controlled mechanism in which osteoblasts (OB), the cells
responsible for bone formation, osteoclasts (OC), the cells specialized for bone resorption …

Glucocorticoids and bone: consequences of endogenous and exogenous excess and replacement therapy

RS Hardy, H Zhou, MJ Seibel, MS Cooper - Endocrine reviews, 2018 - academic.oup.com
Osteoporosis associated with long-term glucocorticoid therapy remains a common and
serious bone disease. Additionally, in recent years it has become clear that more subtle …

Pathogenic mechanisms of glucocorticoid-induced osteoporosis

M Chen, W Fu, H Xu, C Liu - Cytokine & growth factor reviews, 2023 - Elsevier
Glucocorticoid (GC) is one of the most prescribed medicines to treat various inflammatory
and autoimmune diseases. However, high doses and long-term use of GCs lead to multiple …

Osteocyte apoptosis: the roles and key molecular mechanisms in resorption-related bone diseases

J Ru, Y Wang - Cell death & disease, 2020 - nature.com
Vital osteocytes have been well known to function as an important orchestrator in the
preservation of robustness and fidelity of the bone remodeling process. Nevertheless, some …

Osteoclasts protect bone blood vessels against senescence through the angiogenin/plexin-B2 axis

X Liu, Y Chai, G Liu, W Su, Q Guo, X Lv, P Gao… - Nature …, 2021 - nature.com
Synthetic glucocorticoids (GCs), one of the most effective treatments for chronic inflammatory
and autoimmune conditions in children, have adverse effects on the growing skeleton. GCs …

Molecular actions of glucocorticoids in cartilage and bone during health, disease, and steroid therapy

K Hartmann, M Koenen, S Schauer… - Physiological …, 2016 - journals.physiology.org
Cartilage and bone are severely affected by glucocorticoids (GCs), steroid hormones that
are frequently used to treat inflammatory diseases. Major complications associated with long …

Autophagy in stem cells

JL Guan, AK Simon, M Prescott, JA Menendez, F Liu… - Autophagy, 2013 - Taylor & Francis
Autophagy is a highly conserved cellular process by which cytoplasmic components are
sequestered in autophagosomes and delivered to lysosomes for degradation. As a major …