Results 161 to 170 of about 162,432 (304)

Thermally Degradable Biocompatible Hydrogel as Transient Encapsulation Coating for Implantable Sensors

Advanced Science, EarlyView.
A biocompatible hydrogel coating with tissue‐like mechanics and reversible dissolution triggered by a mild, physiologically compatible temperature drop (≈37°C → ≈25°C) was developed for the transient encapsulation of implantable devices. The physically crosslinked methylcellulose, polyethylene glycol and polyacrilic acid (MC/PEG/PAA) hydrogel ...
Francesca Persano, Eleonora Vandini, Eleonora Daini, Antonietta Vilella, Daniela Giuliani, Leonardo Lamanna, Marco Friuli, Christian Demitri, Laura Pecoraro, Amilcare Barca, Tiziano Verri, Cosimino Malitesta, Martina Corsi, Giuseppe Barillaro, Elisabetta Mazzotta   +14 more
wiley   +1 more source

Functional mechanism and clinical implications of miR-455-5p in delayed fracture healing. [PDF]

J Orthop Surg Res
Ma Y, Zhang J, He L, Xu H, Zhao X.
europepmc   +1 more source

An Implantable Scaffold Sequentially Releasing STING Agonist and B7‐H3 Antibody for Bone Metastasis Immunotherapy

Advanced Science, EarlyView.
We developed an implantable dual‐drug depot using GelMA for bone metastasis treatment, co‐delivering MSA‐2 and αB7‐H3‐loaded CaCO3 microparticles. Sustained release from GelMA scaffold enables MSA‐2 to activate STING signaling and enhance T‐cell infiltration and activation, while sequentially released αB7‐H3 blocks MSA‐2‐induced B7‐H3 upregulation ...
Qijun Lin, Hong Xiao, Shuai Fan, Kaimin Cai, Yanteng Xu, Xinwen Wang, Guanhong Chen, Chuandong Lang, Xinsheng Peng, Mingqiang Li, Yuhu Dai   +10 more
wiley   +1 more source

Serum DLX6-AS1 and miR-141-3p as early diagnostic biomarkers and regulators of delayed fracture healing (DFH). [PDF]

J Orthop Surg Res
Zhang M, Chen G, Ruan Y, Zhang J.
europepmc   +1 more source

Disturbed remodeling and delayed fracture healing in pediatric pycnodysostosis patients. [PDF]

J Orthop, 2019
Grewal S, Kilic Ö, Savci-Heijink CD, Kloen P.   +3 more
europepmc   +1 more source

Development‐based In Vivo Bioreactor Strategy for Challenging Senescent Bone Reconstruction

Advanced Science, EarlyView.
We present a development‐based in vivo bioreactor strategy to generate rejuvenated bone grafts (vBR‐Bone) within aged hosts. By enclosing vBR‐Bone fragments within an asymmetric biomimetic periosteum, segmental femoral defects in aged mice were successfully repaired within 6 weeks. Mechanistically, the multifactors of vBR‐Bone reconstitute a remodeling
Wenchao Zhang, Kai Dai, Tong Shen, Zehua Gao, Fengying Yan, Yuke Feng, Xuanlin Wang, Shaozhen Zhang, Jing Wang, Changsheng Liu   +9 more
wiley   +1 more source

The use of regenerative technologies for treatment of delayed fracture union in patient with menopausal osteoporosis. [PDF]

Prz Menopauzalny
Maslennikov S, Kozhemyaka M, Golovakha M.   +2 more
europepmc   +1 more source

Continuous infusion of PTH_1-34 delayed fracture healing in mice. [PDF]

Sci Rep, 2018
Yukata K, Kanchiku T, Egawa H, Nakamura M, Nishida N, Hashimoto T, Ogasa H, Taguchi T, Yasui N.   +8 more
europepmc   +1 more source

Case Report of the Unusual Presentation of Stridor in an Elderly Patient Following a Cervical Fracture [PDF]

, 2020
Dearden, Rachel, Jones, Shanna, Opsommer, Michael, Travers, Benjamin   +3 more
core  

Breaking the Toughness‐Stretchability Trade‐Off in Hydrogels with Dynamic Hydrogen Bonding

Advanced Science, EarlyView.
A novel nanocomposite hydrogel architecture overcomes the inherent conflict between toughness and stretchability by integrating uniformly dispersed aminopropyl‐hybrid‐phyllosilicate nanosheets within a polyacrylamide matrix. This design leverages a dynamic hydrogen‐bonding network to facilitate efficient energy dissipation and self‐recovery.
Yining Gao, Yong Tao, Roland J.‐M. Pellenq, Fazhou Wang   +3 more
wiley   +1 more source