Results 151 to 160 of about 505,690 (397)

Somatic maturation and the relationship between bone mineral variables and types of sports among adolescents: cross-sectional study

open access: yesSão Paulo Medical Journal
CONTEXT AND OBJECTIVE: Peak height velocity (PHV) is an important maturational event during adolescence that affects skeleton size. The objective here was to compare bone variables in adolescents who practiced different types of sports, and to identify ...
Ricardo Ribeiro Agostinete   +6 more
doaj   +1 more source

Bone Tissue Collagen Maturity and Mineral Content Increase With Sustained Hyperglycemia in the KK‐Ay Murine Model of Type 2 Diabetes

open access: yesJournal of Bone and Mineral Research, 2018
Heather B. Hunt   +4 more
semanticscholar   +1 more source

Piezoelectric Biomaterials for Bone Regeneration: Roadmap from Dipole to Osteogenesis

open access: yesAdvanced Science, EarlyView.
Piezoelectric biomaterials convert mechanical forces into electrical signals, offering novel strategies to restore and modulate bone microenvironments for tissue engineering. This review examines molecular dipole origins, spatial arrangements, and pseudo‐piezoelectric mechanisms and highlights dipole‐engineering techniques for osteogenesis regulation ...
Xiyao Ni   +7 more
wiley   +1 more source

Bone Mineral Content Estimation in People Living with HIV: Prediction and Validation of Sex-Specific Anthropometric Models. [PDF]

open access: yesInt J Environ Res Public Health, 2022
Correia IM   +10 more
europepmc   +1 more source

Body composition by dual X-ray absorptiometry in Mexican schoolchildren with or without obesity [PDF]

open access: yes, 2014
Objective: Apply dual X-ray absorptiometry (DXA) to determine the amount of fat mass, lean mass, and bone mineral density in Mexican schoolchildren with and without obesity.
Argente Oliver, Jesús   +9 more
core  

An Injectable BMP‐2‐Releasing Porous Hydrogel Regulating the Paracrine Effects of ADSCs Promotes Tendon‐to‐Bone Healing in Rotator Cuff Repair

open access: yesAdvanced Science, EarlyView.
This study designs an injectable porous hydrogel (HMs/MBs/ADSCs) integrating hollow microspheres for sustained BMP‐2 release to enhance adipose‐derived stem cells' paracrine effect. It accelerates tendon‐bone healing in rat rotator cuff injuries via spatiotemporal regulation: early AMPK‐mediated mitochondrial protection and late TGF‐β/Smad2/3‐driven ...
Meijuan Yuan   +11 more
wiley   +1 more source

Accumulation, localization, and compartmentation of transforming growth factor beta during endochondral bone development. [PDF]

open access: yes, 1988
Endochondral bone formation was induced in postnatal rats by implantation of demineralized rat bone matrix. Corresponding control tissue was generated by implanting inactive extracted bone matrix, which did not induce bone formation.
Carrington, JL   +4 more
core  

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