Results 191 to 200 of about 250,446 (300)

A Chemocatalytic Route to Stereoregular Poly(3-hydroxyhexanoate) and Its Statistical and Tri-Block Copolymers. [PDF]

Biomacromolecules
Zhu M, Gace MT, Zhang Z, Chen EY.
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

Degradability, Bioactivity, and Osteogenesis of Biocomposite Scaffolds of Lithium-Containing Mesoporous Bioglass and mPEG-PLGA-<i>b</i>-PLL Copolymer [Retraction]. [PDF]

Int J Nanomedicine
europepmc   +1 more source

Composition-Encoded Control of Amphiphilicity and Nanoscale Rigidity in Poly(isobutyl cyanoacrylate)/Poly(butylene oxide)-<i>stat</i>-polyglycidol Nanospheres and Nanoellipsoids. [PDF]

ACS Polym Au
Khélifa H, Illy N, Bennevault V, Huin C, Tresset G, Guigner JM, Foucher F, Guégan P, Bouchemal K.   +8 more
europepmc   +1 more source

Recent Advances in Laser‐Induced Graphene‐Based Gas Sensors: From Sensing Mechanisms to Biomedical Applications

Advanced Science, EarlyView.
Laser‐induced graphene (LIG) provides a scalable, laser‐direct‐written route to porous graphene architecture with tunable chemistry and defect density. Through heterojunction engineering, catalytic functionalization, and intrinsic self‐heating, LIG achieves highly sensitive and selective detection of NOX, NH3, H2, and humidity, supporting next ...
Md Abu Sayeed Biswas, Ankan Dutta, Shuvendu Das, Abu Musa Abdullah, Wanqing Zhang, Fatema Tuz Zohra, Huanyu Cheng   +6 more
wiley   +1 more source

Unveiling the synergistic mechanism of C-F and C-Cl bonds in enhancing the triboelectric performance of fluorinated polymers. [PDF]

Nat Commun
Liu J, Zhang F, Xu J, Jia S, Cui N, Yang R, Wang W, Gu L.   +7 more
europepmc   +1 more source

A Reliable Strategy to Unravel the Structure and Composition of Semiconducting Conjugated Donor‐Acceptor Block Copolymers

Advanced Science, EarlyView.
This work proposes a reliable strategy to elucidate the structure and composition of conjugated donor‐acceptor block copolymers. The method, based on NMR analysis, allows to extract key structural information such as the number of heterojunctions (NoH) and the number of blocks (NoB) of the copolymers.
Antoine Curé, Pierre‐Alain Bayle, Lucie Rivet, Yann Kervella, Renaud Demadrille, Cyril Aumaître   +5 more
wiley   +1 more source

Enhancing Antibacterial Dental Matrices: Balancing Antibacterial Activity and Mechanical Properties Through Quaternary Ammonium UDMA Analogues. [PDF]

Polymers (Basel)
Chrószcz-Porębska M, Kazek-Kęsik A, Ślęzak-Prochazka I, Chladek G, Barszczewska-Rybarek IM.   +4 more
europepmc   +1 more source

Engineering Approaches to Modify Immunomodulatory Functions of Mesenchymal Stromal Cells (MSCs): Tissue Regeneration and Clinical Application

Advanced Science, EarlyView.
Mesenchymal stromal cells (MSCs) show promise for treating immune‐related disorders through immunomodulation and tissue regeneration. This review gives a brief overview of current clinical approval of MSC therapies. It also discussed how bioengineering, including genetic modification, biomaterial delivery, extracellular vesicles, and iPSC‐derived MSCs,
Sichen Yang, Kejia Li, Ning Wang, Zhen Li, Zhiyong Zhang, Rocky S. Tuan, Yangzi Jiang   +6 more
wiley   +1 more source

Leaky by Design: Unlocking Polymersome Permeability Using Moderately Hydrophobic Polymer Blocks. [PDF]

Langmuir
Zhang W, Rosso AP, Yu Y, de Oliveira FA, Vragovic M, Huin C, Guégan P, Tresset G, Giacomelli FC.   +8 more
europepmc   +1 more source