Results 231 to 240 of about 226,513 (310)

Elevator‐Like Hollow Channels in Porous Scaffolds Accelerate Vascularized Bone Regeneration via NETs‐Fibrin‐Mediated Macrophage Recruitment

Advanced Science, EarlyView.
This study demonstrates that how hollow‐channel scaffolds promote vascularized bone regeneration via an immunomodulatory mechanism. The channel structures facilitate the formation of a neutrophil extracellular traps‐fibrin scaffold that recruits vascular endothelial growth factor A (VEGF‐A)‐secreting M2 macrophages to drive angiogenesis. Combining this
Guifang Wang, Rongpu Liu, Huijing Ma, Shuhan Duan, Guangzheng Yang, LingXi Meng, Yuqin Qiao, Dongqiang Song, Wenjie Zhang   +8 more
wiley   +1 more source

In Vivo Ultrasonographic Assessment of Bone Mineral Density and Its Impact on Semen Quality in Boars. [PDF]

Animals (Basel)
Liao M, Liu X, Wei H, Li L, Zhang S.
europepmc   +1 more source

Osteoclast‐Derived SLIT3 Mediates Osteoarthritis Pain and Degenerative Changes

Advanced Science, EarlyView.
In TMJ‐OA, osteoclasts play a significant role in promoting the growth of sensory nerves at the osteochondral interface. In early OA, TRAP+ osteoclast‐derived SLIT3 induces sensory nerve growth into the condylar cartilage. This nerve growth facilitates the development of pain associated with OA.
Weiwei Zhu, Wenpin Qin, Jialu Gao, Yihan Guo, Xiaoxiao Han, Zhangyu Ma, Xiaokang Zhang, Jie He, Jing Liu, Bo Gao, Changjun Li, Lina Niu, Jianfei Yan, Kai Jiao   +13 more
wiley   +1 more source

Rescuing Mitochondrial Dysfunction in Macrophages Prevents Osteonecrosis of the Jaw in Anti‐Resorptive Therapy

Advanced Science, EarlyView.
Schematic model showing the suggested mechanism that ZA induces classical activation of macrophages by impairing mitochondrial biofunction and inhibiting mitochondrial clearance to contribute to the pathological process of BRONJ. RAPA‐loaded nanoparticles ZDPR has shown potential in alleviating BRONJ lesions as well as treating osteoporosis or ...
Hang Zhang, Xin Shen, Haiyang Liu, Xinxi Yuan, Mumin Cao, Xuepeng Lv, Ziji Ling, Songsong Guo, Rongyao Xu, Xiang Li, Hongbing Jiang   +10 more
wiley   +1 more source

Bone mineral content among Inuit - a systematic review of data. [PDF]

Int J Circumpolar Health
Skjøth JB, Hagens TM, Fleischer I, Laursen M, Andersen S.   +4 more
europepmc   +1 more source

NOX2‐Driven Oxidative Stress Promotes EndMT and Uncouples Angiogenesis–Osteogenesis at the Bone–Implant Interface in Diabetes

Advanced Science, EarlyView.
NOX2‐driven oxidative stress disrupts angiogenesis–osteogenesis coupling at the diabetic bone–implant interface. Pharmacologic inhibition and endothelial‐specific NOX2 knockout restore type‐H endothelium, suppress EndMT, and improve osseointegration.
Zimei Wu, Qiaodan Hou, Yang Liu, Tingting Chen, Kunkun Yang, Luyao Li, Lin Wang   +6 more
wiley   +1 more source

Application of machine learning on health examination data for predicting the decrease of bone mineral density. [PDF]

Int J Clin Exp Pathol
Li B, Wu D, Kong X, Shi Y, Gao C, Li Y.
europepmc   +1 more source

Activation of Molecular Oxygen by Electron‐Rich Materials for Sustainable Soil Remediation

Advanced Science, EarlyView.
Abundant molecular oxygen (O2) in nature can be utilized and activated by electron‐rich materials to generate reactive oxygen species for in situ engineering remediation of contaminated soil. The material types, activation mechanisms, and influencing factors are discussed in the research.
Hengxin Liu, Yueming Han, Ruohan Li, Yuntao Guan, Lixun Zhang   +4 more
wiley   +1 more source

Circulating microRNA expression underlying the association of opioid use with low bone mineral density. [PDF]

JBMR Plus
Nayema Z, Spillane J, Motyl KJ, Lary CW.
europepmc   +1 more source