Disuse osteoporosis: clinical and mechanistic insights

T Rolvien, M Amling - Calcified tissue international, 2022 - Springer
Disuse osteoporosis describes a state of bone loss due to local skeletal unloading or
systemic immobilization. This review will discuss advances in the field that have shed light …

Bone health after bariatric surgery

C Gagnon, AL Schafer - Journal of Bone and Mineral Research …, 2018 - academic.oup.com
Bariatric surgery results in long term weight loss and improvement or resolution in obesity
related comorbidities. However, mounting evidence indicates that it adversely affects bone …

Guidelines for the assessment of bone density and microarchitecture in vivo using high-resolution peripheral quantitative computed tomography

DE Whittier, SK Boyd, AJ Burghardt, J Paccou… - Osteoporosis …, 2020 - Springer
Introduction The application of high-resolution peripheral quantitative computed tomography
(HR-pQCT) to assess bone microarchitecture has grown rapidly since its introduction in …

[图书][B] The bioarchaeology of metabolic bone disease

MB Brickley, R Ives, S Mays - 2020 - books.google.com
The Bioarchaeology of Metabolic Bone Disease, Second Edition is a comprehensive source
dedicated to better understanding this group of conditions that have significant …

Mechanically induced Ca2+ oscillations in osteocytes release extracellular vesicles and enhance bone formation

AE Morrell, GN Brown, ST Robinson, RL Sattler… - Bone research, 2018 - nature.com
The vast osteocytic network is believed to orchestrate bone metabolic activity in response to
mechanical stimuli through production of sclerostin, RANKL, and osteoprotegerin (OPG) …

Incomplete recovery of bone strength and trabecular microarchitecture at the distal tibia 1 year after return from long duration spaceflight

L Gabel, AM Liphardt, PA Hulme, M Heer, SR Zwart… - Scientific reports, 2022 - nature.com
Determining the extent of bone recovery after prolonged spaceflight is important for
understanding risks to astronaut long-term skeletal health. We examined bone strength …

Piezo1‐mediated M2 macrophage mechanotransduction enhances bone formation through secretion and activation of transforming growth factor‐β1

G Cai, Y Lu, W Zhong, T Wang, Y Li, X Ruan… - Cell …, 2023 - Wiley Online Library
Macrophages are multifunctional immune system cells that are essential for the mechanical
stimulation‐induced control of metabolism. Piezo1 is a non‐selective calcium channel …

Periosteal CD68+F4/80+ Macrophages Are Mechanosensitive for Cortical Bone Formation by Secretion and Activation of TGF‐β1

R Deng, C Li, X Wang, L Chang, S Ni… - Advanced …, 2022 - Wiley Online Library
Mechanical force regulates bone density, modeling, and homeostasis. Substantial periosteal
bone formation is generated by external mechanical stimuli, yet its mechanism is poorly …

Update on imaging-based measurement of bone mineral density and quality

TM Link, G Kazakia - Current rheumatology reports, 2020 - Springer
Abstract Purpose of Review Patients with inflammatory arthropathies have a high rate of
fragility fractures. Diagnostic assessment and monitoring of bone density and quality are …

Effects of gastric bypass surgery on bone mass and microarchitecture occur early and particularly impact postmenopausal women

AL Schafer, GJ Kazakia, E Vittinghoff… - Journal of Bone and …, 2018 - academic.oup.com
Roux‐en‐Y gastric bypass (RYGB) surgery is a highly effective treatment for obesity but
negatively affects the skeleton. Studies of skeletal effects have generally examined areal …