Results 111 to 120 of about 344,710 (298)

Osteoporotic insufficiency fractures of the pelvis [PDF]

, 1994
Insufficiency fractures are a subtype of stress fractures which occur when normal or physiological stresses are placed on weakened bone. The main predisposing cause is osteoporosis.
Ho, WY, Khong, PL, Luk, KDK, Peh, WCG, Yeung, HWD   +4 more
core  

EXOGEN ultrasound bone healing system for long bone fractures with non-union or delayed healing: a NICE medical technology guidance [PDF]

, 2014
Open Access. This article is distributed under the terms of the Creative Commons Attribution Noncommercial License which permits any noncommercial use, distribution, and reproduction in any medium, provided the original author(s) and the source are ...
Ailish Higgins, B Campbell, B Livani, C Rubin, Catherine Meads, D Gebauer, E Mayr, I Willits, J White, Joanne Lord, K Withers, LJ Donaldson, M Schofer, M Taylor, Matthew Glover, PA Nolte, S Jingushi, S Rutten, Susan Bayliss, Yaling Yang   +19 more
core   +1 more source

Glucocorticoids Alter Bone Microvascular Barrier via MAPK/Connexin43 Mechanisms

Advanced Healthcare Materials, Volume 14, Issue 7, March 14, 2025.
Osteoporosis induced by Glucocorticoids (GCs) is a common complication of long‐term GC use in patients with inflammatory and autoimmune conditions, often leading to an increased fracture risk. A 3D bicellular endo‐osteo microfluidic platform is developed to explore pathogenic mechanisms underlying GCs‐induced osteoporosis, highlighting a novel MAPK ...
Eun‐Jin Lee, Peter Lialios, Micaila Curtis, James Williams IV, Yoontae Kim, Paul Salipante, Steven Hudson, Mandy B. Esch, Moshe Levi, Joanna Kitlinska, Stella Alimperti   +10 more
wiley   +1 more source

TPMS‐Gyroid Scaffold‐Mediated Up‐Regulation of ITGB1 for Enhanced Cell Adhesion and Immune‐Modulatory Osteogenesis

Advanced Healthcare Materials, EarlyView.
A) SLM generates biomimetic bone scaffolds with consistent porosity but varying TPMS‐Gyroid unit cell designs (TG15, TG20, TG25, TG30). B) By enhancing the expression of ITGB1, TPMS‐Gyroid scaffolds can facilitate osteogenic differentiation in BMSCs and promote M2 polarization in macrophages.
Jing Wang, Zenan Huang, Zhenzhong Han, Jing Luan, Zihan Li, Xutong Guo, Dongxu Yang, Yazhou Cui, Jinxiang Han, Duo Xu   +9 more
wiley   +1 more source

Bone Health, Fragility Fractures, and the Hand Surgeon

Journal of Hand Surgery Global Online
Fragility fractures, which are often linked to osteoporosis, are fractures resulting from minimal trauma or low-impact falls. Although osteoporosis treatment can reduce risk of fragility fractures, many patients do not meet diagnostic criteria for ...
Jessica Ong, MD, PhD, Isabel Snee, BS, Isabel Marcano, MD, Scott Tintle, MD, Malek Cheikh, MD, Aviram M. Giladi, MD, MS   +5 more
doaj  

Implementing BMP‐7 Chemically Modified RNA for Bone Regeneration with 3D Printable Hyaluronic Acid‐Collagen Granular Gels

Advanced Healthcare Materials, EarlyView.
This study developed 3D‐printable THA‐Col microgels for delivering BMP‐7 cmRNA. The key result is that hMSCs transfected on the biomaterials showed BMP‐7 secretion levels comparable to pre‐transfected hMSCs, therefore introducing a cmRNA‐activated matrix to promote bone healing.
Daphne van der Heide, Claudia del Toro Runzer, Elena Della Bella, Christian Plank, Martijn van Griensven, Elizabeth Rosado Balmayor, Martin J. Stoddart, Matteo D'Este   +7 more
wiley   +1 more source

Bone Resection for Isolated Ulnar Head Fracture

Case Reports in Orthopedics, 2017
Distal ulnar fractures often occur with distal radius fractures (DRFs), and ulnar styloid fractures commonly occur in the setting of DRF. However, isolated ulnar head fractures are rare.
Hiromasa Akino, Shunpei Hama, Masataka Yasuda, Kenta Minato, Masahiro Miyashita   +4 more
doaj   +1 more source

Effects of water-based exercise on bone health of middle-aged and older adults:A systematic review and meta-analysis [PDF]

, 2017
Background: Age-related bone loss is a major health concern. Only exercises associated with high-impact and mechanical loading have been linked to a positive effect on bone turnover; however, these types of exercises may not always be appropriate for ...
Climstein, Mike, Hing, Wayne, Pope, Rodney, Simas, Vini   +3 more
core   +1 more source

Structural Motifs in Soft Fibrous Tissues: Revealing Structure‐Mechanics Relationships in Deformation and Tear Resistance for Biomimetic Material Design

Advanced Healthcare Materials, EarlyView.
This review explores how soft fibrous tissues achieve their remarkable mechanical behavior through recurring structural motifs across multiple length scales. It highlights key advances in mimicking these features using fiber‐reinforced hydrogels and hierarchical composites, offering insights into mechanical compatibility, flaw tolerance, and tear ...
Mirit Sharabi
wiley   +1 more source

An epidemiological evaluation of pediatric long bone fractures - a retrospective cohort study of 2716 patients from two Swiss tertiary pediatric hospitals. [PDF]

, 2014
BACKGROUND: Children and adolescents are at high risk of sustaining fractures during growth. Therefore, epidemiological assessment is crucial for fracture prevention.
Audigé, L., Joeris, A., Lutz, N., Slongo, T., Wicki, B.   +4 more
core   +2 more sources