Results 101 to 110 of about 934,882 (245)

From benchtop to bedside: Precision-engineered bioactive glass-based implants revolutionizing bone defect reconstruction

Materials Today Advances
Bioactive glass, a cutting-edge material for artificial bone, has shown significant potential in bone tissue regeneration and repair. It possesses excellent biocompatibility, osteoconductivity, and osteoinductivity.
Huayue Hu, Jiekai Guan, Zuhao Li, Guiquan Cai, Xiuguo Han, Dongliang Wang   +5 more
doaj   +1 more source

Cimentos ósseos acrílicos modificados com enchimento bioativo e biodegradável [PDF]

, 2012
Doutoramento em Engenharia BiomédicaO cimento ósseo acrílico é o único material utilizado para a fixação de próteses em cirurgias ortopédicas, surgindo como uma alternativa às técnicas não cimentadas.
Lopes, Poliana Pollizello
core  

Mitochondria and Neuromast Tagging With Fluorescent Gallium‐Triapine Analogues: In Cellulo MP FLIM and Zebrafish Live Imaging

Advanced Science, EarlyView.
Fluorescent BODIPY‐conjugated thiosemicarbazone ligands and their Ga(III), In(III), and Fe(III) complexes, inspired by Triapine, are developed as theranostic agents. Multiphoton FLIM and confocal microscopy in cancer cells and zebrafish reveal real‐time uptake, mitochondrial localisation, and whilst spectroscopic assays indicated preserved complex ...
Megan J. Green, Michael W. Jones, Merissa Saleem, Haobo Ge, Melita Tvardauskaite, Julia Dudzic, Fernando Cortezon‐Tamarit, Rory L. Arrowsmith, Charareh Pourzand, Gabriele Kociock‐Kohn, Nicholas H. Rees, Jonathan R. Dilworth, Stephen Faulkner, Stanley W. Botchway, David Gurevich, Sofia I. Pascu   +15 more
wiley   +1 more source

Underground Signals: The Ecological Power of Root Volatiles

Advanced Science, EarlyView.
Root volatiles mediate rhizosphere chemical communication, shaping interactions among plants, microbes, herbivores, and natural enemies. Their production, transport, and perception underpin ecological adaptation, multitrophic interactions, and plant resilience, offering opportunities for sustainable crop protection, resilient agroecosystems, and ...
Xueyao Cao, Nanli Song, François Verheggen, Meritxell Pérez‐Hedo, Andrea Clavijo McCormick, Antonino Cusumano, Arthur de Fouchier, Bing Wang, Chen‐Zhu Wang, Emmanuelle Jacquin‐Joly, Gary W. Felton, Geoff M. Gurr, Hao Guo, Jiancai Li, Jin Zhang, Li Chen, Manqun Wang, Michele Ricupero, Peng Han, Peng He, Qi Yan, Qingbo Tang, Qingsong Liu, Shiheng An, Xiangbo Kong, Xiaoling Sun, Xueming Ren, Yuanyuan Song, Yang Liu, Yanhui Guo, Yunhe Li, Xiao Sun   +31 more
wiley   +1 more source

Porous calcium phosphate ceramics modified with PLGA-bioactive glass [PDF]

, 2007
Porous calcium phosphate ceramics (mainly hydroxyapatite) with interconnected macropores (~ 1 mm) and micropores (~ 5 um) as well as high porosities (~ 80%) were prepared by firing polyurethane foams that were coated with calcium phosphate cement at 1200
Huang, Xiao, Tan, L.-S., Tan, L.-P., Miao, Xigeng   +3 more
core   +2 more sources

Pre‐Regenerative Endothelial Cells Empowered by Antler Blood Exosomes Orchestrate Peripheral Nerve Repair

Advanced Science, EarlyView.
The pre‐regenerative vascular niche (PVN) is essential for nerve repair, yet its endothelial blueprint remains unclear. We identified angiogenic ECs (AECs) as the dominant pre‐regenerative subset and found that antler blood–derived exosomes (AB‐EXO) promote repair via IMP3.
Jinsheng Huang, Qiang Chen, Aihua Jin, Xiaoqi Yang, Hui Zhou, Weiquan Gong, Jin Cheng, Jun Dai, Minjin Wang, Meihua Piao, Yuanyi Wang, Nan Zhou   +11 more
wiley   +1 more source

Preparação e caracterização de biovidros dopados com Sr e Zn [PDF]

, 2011
Mestrado em Ciência e Engenharia dos MateriaisOs vidros e vitro-cerâmicos do sistema ternário diopsite (CaO·MgO·2SiO2; posteriormente mencionado como Di) – fluorapatite (9CaO·3P2O5·CaF2; posteriormente mencionado como FA) e fosfato tricálcico (3CaO ...
Rajagopal, Raghu Raman
core  

Novel poly(3-hydroxybutyrate) composite films containing bioactive glass nanoparticles for wound healing applications [PDF]

, 2016
Bioactive glass is considered an ideal material for haemostasis as it releases Ca2+ ions upon hydration, which is required to support thrombosis. In this study the effects of the presence of nanoscaled bioactive glass (n-BG) in poly(3-hydroxybutyrate) (P(
Boccaccini, A.R., Francis, L., Salih, V, Meng, D, Meng, D., Knowles, J.C., Roy, I., Salih, V., Mordan, N, Boccaccini, AR, Mordan, N., Knowles, JC, Roy, I, Francis, L, Locke, IC, Locke, I.C.   +15 more
core   +1 more source

Co‐Delivery of Sustained Release Chondroitinase ABC‐37 With Human iPSC‐Derived Neural Progenitors Promotes Transplant Survival and Functional Recovery in a Rodent Model of Stroke

Advanced Science, EarlyView.
A regenerative strategy for stroke combines human stem cell–derived neural progenitor cells with sustained release of a matrix‐modifying, thermostable chondroitinase ABC‐37 enzyme. In a rat model of stroke, co‐delivery enhanced transplanted cell survival and neuronal differentiation, degraded inhibitory extracellular matrix components, and improved ...
Nitzan Letko Khait, David Xinzheyang Li, Keyi Guo, Hong Cui, Quinton Sirianni, Dhana Abdo, Cindi M. Morshead, Molly S. Shoichet   +7 more
wiley   +1 more source

Evaluation of the remineralisation effect and biocompatibility of boron-doped bioactive glass material on artificial root surface caries

BMC Oral Health
Background Root surface caries, which frequently occur due to ageing and periodontal procedures, often require minimally invasive approaches, especially in molar teeth where access is limited.
Reyhan Fidan Spor, Belma Zengin Kurt, Ezgi Balkan, Evrim Eliguzeloglu Dalkilic, Abdurrahim Kocyigit   +4 more
doaj   +1 more source