Results 81 to 90 of about 25,148 (309)

Physical activity and hypocaloric diet recovers osteoblasts homeostasis in women affected by abdominal obesity. [PDF]

open access: yes, 2016
Obesity is a multifactorial disease linked to metabolic chronic disorders such as diabetes, and hypertension. Also, it has recently been associated with skeletal alterations and low bone mineral density.
Baldari, C   +13 more
core   +1 more source

A Modular Bioinstructive Platform Reveals Mechanistic Insights into Additive‐Free, Topography‐Driven Osteogenesis

open access: yesAdvanced Healthcare Materials, EarlyView.
Engineered microparticle topographies direct human mesenchymal stem cell osteogenesis without biochemical additives. This osteogenic commitment is driven by canonical Hedgehog signaling and followed by temporal IGF‐II engagement. Two‐photon polymerization demonstrates spatial control, enabling the engineering of topographical gradients that pattern ...
Fatmah I. Ghuloum   +5 more
wiley   +1 more source

Importance of Sclerostin as Bone-Muscle Mediator Crosstalk

open access: yesAnnals of Geriatric Medicine and Research, 2022
Loss of bone and muscle mass is a frequent aging condition and has become a growing public health problem. The term “osteosarcopenia” denotes close links between bone and muscle.
S. Aryana, Sandra Surya Rini, C. Soejono
semanticscholar   +1 more source

A Prospective Cohort Study Showing No Association Between Serum Sclerostin Level and Mortality in Maintenance Hemodialysis Patients

open access: yesKidney & Blood Pressure Research, 2018
Background/Aims: Potential relationships between serum sclerostin levels and the levels of bone metabolic markers in maintenance hemodialysis (MHD) patients have yet to be evaluated.
Madoka Sato   +4 more
doaj   +1 more source

Effects of 24 months of treatment with romosozumab followed by 12 months of denosumab or placebo in postmenopausal women with low bone mineral density : a randomized, double-blind, phase 2, parallel group study [PDF]

open access: yes, 2018
Over 12 months, romosozumab increased bone formation and decreased bone resorption, resulting in increased bone mineral density (BMD) in postmenopausal women with low BMD (NCT00896532).
Binkley   +17 more
core   +2 more sources

Bone Organoids: A Novel Tool for Modeling and Managing Skeletal Disorders in Diabetes

open access: yesAdvanced Science, EarlyView.
This review synthesizes advances in bone organoid engineering and evaluates their potential to model diabetic bone fragility. Current in vitro and animal models do not fully recapitulate diabetes‐associated skeletal phenotypes. Cell‐based and scaffold‐based bone organoids are discussed as complementary approaches to reconstruct multicellular bone ...
Shuangzhe Lin   +2 more
wiley   +1 more source

Role of Wnt-signaling inhibitors DKK-1 and sclerostin in bone fragility associated with Turner syndrome

open access: yesJournal of Endocrinological Investigation, 2022
Girls affected with Turner syndrome (TS) present with low bone mineral density (BMD) and osteopenia/osteoporosis. Thus, they have an increased risk to develop fractures compared to normal population.
M. Chiarito   +10 more
semanticscholar   +1 more source

Sclerostin and Its Associations With Bone Metabolism Markers and Sex Hormones in Healthy Community-Dwelling Elderly Individuals and Adolescents

open access: yesFrontiers in Cell and Developmental Biology, 2020
Sclerostin is an important regulator of bone mass involving Wnt/β-catenin signaling pathway. We aimed to obtain the profile of serum sclerostin level and explore its associations with bone metabolism markers and sex hormones in healthy community-dwelling
Yang Xu   +10 more
doaj   +1 more source

Vitamin D, a modulator of musculoskeletal health in chronic kidney disease [PDF]

open access: yes, 2017
The spectrum of activity of vitamin D goes beyond calcium and bone homeostasis, and growing evidence suggests that vitamin D contributes to maintain musculoskeletal health in healthy subjects as well as in patients with chronic kidney disease (CKD ...
Jordi Bover   +6 more
core   +2 more sources

Identification of a Force‐Induced Sox9+Acan+ Transitional Subpopulation Linked to FGF2–FGFR2–ERK Signaling in Orthodontic Bone Remodeling

open access: yesAdvanced Science, EarlyView.
Mechanical loading induces a previously unrecognized Sox9+Acan+ transitional mesenchymal cell population in the periodontal ligament that promotes osteoclastogenesis via the FGF2–FGFR2–ERK axis. Targeting this mechanoresponsive stromal population using a localized GelMA@siRNA delivery strategy attenuates pathological osteoclast overactivation and root ...
Miao Tan   +9 more
wiley   +1 more source

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