Results 141 to 150 of about 212,968 (334)

Bidirectional Interaction Between the Brain and Bone in Traumatic Brain Injury

Advanced Science, EarlyView.
Traumatic brain injury (TBI) disrupts the blood–brain barrier and activates neuroimmune responses, causing metabolic disturbances and long‐term bone mass loss. Concurrent fractures accelerate healing and enhance osteogenesis but disrupt regulatory mechanisms, leading to altered bone dynamics and exacerbating neuroinflammation, complicating recovery ...
Wei Zhang, Jun Zou, Lingli Zhang
wiley   +1 more source

Clinical and radiographic findings without the use of bone substitute materials in extraction sockets and delayed implant placement- A case series

Journal of Oral Biology and Craniofacial Research, 2020
Aim: To observe clinically and radiographically (CBCT), the extent of bone resorption in extraction socket without the use of bone graft substitutes and delayed implant placement. Material and methods: 50 compliant patients were selected for study.
Lanka Mahesh, Jose Luis Calvo Guirado, Sagrika Shukla, Varun Raj Kumar, Yuvika Raj Kumar   +4 more
doaj  

Effect of fish oil on lipopolysaccharide-induced hydroxyapatite loss in rat alveolar bone: A Preliminary Study [PDF]

, 2009
Dietary fish oil has been shown to inhibit bone resorption and, therefore, the aim of the present study was to test the hypothesis that fish oil alters lipopolysaccharide (LPS)-induced hydroxyapatite loss in rat alveolar bone. Rats were divided into four
Indahyani, Didin E, Santoso, AL Supartinah, Soesatyo, Marsetyawan HNE, Sosroseno, Wihaskoro, Utoro, Totok   +4 more
core   +1 more source

Inhibition of bone resorption in culture by inhibitors of thiol proteinases [PDF]

, 1980
Jean‐Marie Delaissé, Yves Eeckhout, Gilbert Vaes   +2 more
openalex   +1 more source

Oscillating Magnetic Field Induced Bone Injury Repair by using Drug‐Free Micromotors

Advanced Science, EarlyView.
This work presents a payload‐free, minimally invasive approach for bone repair using magnetic hydrogel micromotors, which enhance bone regeneration via localized micromovement stimulation, achieving a twofold increase in new bone formation in vivo. Abstract Bone injury repair remains a significant clinical challenge due to the tissue's limited self ...
Jie Shen, Rui He, Jiajun He, Lipeng Liao, Yongcan Huang, Shaoxiong Min, Xiaoreng Feng, Bin Chen, Ben Wang   +8 more
wiley   +1 more source

Direct extraction and assay of bone tissue collagenase and its relation to parathyroid-hormone-induced bone resorption [PDF]

, 1986
Yves Eeckhout, Jean‐Marie Delaissé, Gilbert Vaes   +2 more
openalex   +1 more source

An Off‐the‐Shelf Artificial Blood Clot Hydrogel Neutralizing Multiple Proinflammatory Mediators for Pro‐Regenerative Periodontitis Treatment

Advanced Science, EarlyView.
CCS‐RSF@PRP hydrogel is engineered to structurally and functionally mimic the blood clot by integrating PPR, CCS, and RSF nanofibers through in situ activation of PRP. In a rat periodontitis model, CCS‐RSF@PRP hydrogel effectively promotes periodontal tissue repair, attributing to neutralizing the multiple proinflammatory mediators, thus rebuilding a ...
Yini Huangfu, Zhezhe Zhao, Xiang Liu, Jingrong Wang, Yufeng Zhang, Tingting Lan, Yonglan Wang, Chenxuan Wu, Ju Zhang, Pingsheng Huang, Chuangnian Zhang, Anjie Dong, Zujian Feng, Deling Kong, Weiwei Wang   +14 more
wiley   +1 more source

Increased in vitro bone resorption by monocytes in the hyper-immunoglobulin E syndrome. [PDF]

, 1988
Donald Y.M. Leung, L. Lyndon Key, Jacob J. Steinberg, Michael C. Young, Mercedes Von Deck, R. Wilkinson, Raif S. Geha   +6 more
openalex   +1 more source

Additive Manufactured Magnetoelectric Wireless Retainer as the Periodontal Remodeler for Post‐Orthodontic Tissue Reconstruction and Relapse‐Inhibition

Advanced Science, EarlyView.
Orthodontic relapse persists as a 120‐year challenge, as traditional retainers fail to remodel tissue, causing lifelong dependence. This study demonstrates a flexible magnetoelectric retainer (FMOR) enabling wireless periodontal remodeling. FMOR cues shift periodontal ligament cell (PDLC) paracrine signaling, promoting M2 macrophages, osteogenic ...
Haoqi Lei, Jiwei Sun, Peng Chen, Li Hu, Xin Zhou, Shiqiang Gong, Qingming Tang, Xiaoqing Han, Lili Chen, Bin Su   +9 more
wiley   +1 more source

Effects of DNA and prostaglandin synthesis inhibitors on the stimulation of bone resorption by epidermal growth factor in fetal rat long-bone cultures. [PDF]

, 1986
Joseph A. Lorenzo, Joy Quinton, Susana R. Sousa, Lawrence G. Raisz   +3 more
openalex   +1 more source