Results 201 to 210 of about 76,988 (255)

Self‐Amplifying Redox Cycle Triggers Ferroptosis/Cuproptosis Synergy for Enhanced Bacterial Eradication

Advanced Science, EarlyView.
This study designs a targeted nanocomposite (ct@HMCF‐Dex) that responds to acidic infection microenvironments, releasing components which amplify oxidative stress. It disrupts bacterial redox balance, chelates metals to sustain lipid peroxidation, and synergistically induces cuproptosis/ferroptosis‐like death.
Zehui Xiao, Shaolong Qiu, Jiangli Cao, Jifeng Liu, Zhiyong Song, Ting Du, Xinjun Du   +6 more
wiley   +1 more source

Five-year outcomes of a drug-coated polymer-free biolimus-eluting stent versus an ultrathin-strut biodegradable-polymer sirolimus-eluting stent. [PDF]

EuroIntervention
Jensen LO, Jakobsen L, Eftekhari A, Ellert-Gregersen J, Støttrup NB, Engstrøm T, Kahlert J, Freeman P, Veien KT, Jensen RV, Lassen JF, Junker A, Christiansen EH.   +12 more
europepmc   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source

30-Day DAPT in Patients at High Bleeding Risk Undergoing PCI With Biodegradable-Polymer Sirolimus-Eluting Ultra-Thin Stent. [PDF]

Catheter Cardiovasc Interv
Erriquez A, Leistner DM, Paradies V, Pavasini R, Serenelli M, Casella G, Biscaglia S, Naber C, Campo G, Smits PC.   +9 more
europepmc   +1 more source

Dual‐Network Protein Hydrogels Promote Rapid Hemostasis and Immune‐Regulated Scarless Tissue Regeneration

Advanced Science, EarlyView.
A dual‐network protein hydrogel substantially improves hemostasis and scar‐free healing.The adaptive network maintains intimate tissue contact while providing strong wet adhesion, tunable mechanics, and controlled degradation. Concurrent ROS scavenging and M2 polarization suppress fibrotic pathways, preventing scar formation.
Xiaomei Li, Guorui Zhang, Xinyue Wang, Zhongyu Liu, Ling Yang, Yuhan Bao, Min Wei, Yonglin Chen, Yanfei Ma, Wenbo Sheng, Bo Yu, Bin Li   +11 more
wiley   +1 more source

Elevated temperature and pressure performance of water based drilling mud with green synthesized zinc oxide nanoparticles and biodegradable polymer. [PDF]

Sci Rep
Khashay M, Zirak M, Sheng JJ, Ganat T, Esmaeilnezhad E.   +4 more
europepmc   +1 more source

Light‐Switched Mesenchymal Stem Cells for In Situ Exosome Amplification in Craniofacial Bone Defect Reconstruction

Advanced Science, EarlyView.
Light‐switchable MSCs (MSC‐UCNPs) were constructed by intracellular incorporation of UCNPs. Upon 980 nm irradiation, UCNPs emitted localized ultraviolet light (365 nm), activating the ROS/HEXB/LAMP1 signaling pathway to suppress lysosome–multivesicular body fusion and thereby enhance exosome biogenesis. Embedded within an injectable hydrogel, MSC‐UCNPs
Tingting Wu, Yajing Liu, Shuman Wang, Xiaoming Bai, Luyun Zhang, Yuwei Liu, Zhiwen Fu, Chen Shi   +7 more
wiley   +1 more source

Application of hs-CRP in Assessment of Tissue Inflammation Following Implantation of Biodegradable Polymer in Experiment. [PDF]

Int J Mol Sci
Eisenach IA, Lapii GA, Uzyumova AK, Lushnikova EL, Ovchinnikov VS, Solovieva AO, Naprimerov VA.   +6 more
europepmc   +1 more source

A Bone Marrow–Mimetic Hydrogel Enables Dual‐Phase Hemostasis and Vascularized Osteogenesis for Cranial Defects

Advanced Science, EarlyView.
A biomimetic, fiber‐reinforced hydrogel (FE‐PDA@Fib/Gel‐TG) that enables dual‐phase cranial defect repair. The system provides: instant hemostasis in the early stage, and sustained co‐delivery of pro‐angiogenic and osteogenic signals for synergistic vascularized bone regeneration.
Lingbin Che, Donghong Li, Huan Zhang, Tingting Xu, Juhan Li, Xuanzhou Chen, Louis D. Zhang, Shuguang Wang, Dianwen Song, Dongyong Sha   +9 more
wiley   +1 more source

Biodegradable-polymer versus durable-polymer drug-eluting stents in left main percutaneous coronary intervention: final results of the randomised IDEAL-LM trial. [PDF]

EuroIntervention
Griffioen AM, van Geuns RM, McEntegart MB, Merkulov E, Krestyaninov O, Kretov E, Lesiak M, O'Kane P, Hanratty CG, Bressollette E, Silvestri M, Wlodarczak A, Barragan P, Anderson R, Protopopov A, Peace A, Menown I, Rocchiccioli P, Onuma Y, Oldroyd KG.   +19 more
europepmc   +1 more source