Results 221 to 230 of about 750,316 (378)

Injectable Stimuli‐Responsive Amphiphilic Hydrogel for Rapid Hemostasis, Robust Tissue Adhesion, and Controlled Drug Delivery in Trauma and Surgical Care

Advanced Healthcare Materials, EarlyView.
Fast‐acting hydrogel seals bleeding wounds as the illustrated injectable, pH‐responsive network rapidly gels in situ to stop hemorrhage, adhere strongly to wet tissue, and release antibiotics in a controlled, pH‐dependent manner. The material withstands high pressures, shows excellent biocompatibility, and degrades safely, offering a versatile platform
Arvind K. Singh Chandel, Runali Patil, Abrar Ali Khan, Deeksha Pandit, Kaushik Chatterjee, Maurice N. Collins   +5 more
wiley   +1 more source

Rapid amide ligation between α-halo acylsilanes and amines under aqueous conditions. [PDF]

Nat Commun
Xiong W, Zhu W, Pang J, Liu WH.
europepmc   +1 more source

Tunable Bioresorbable Scaffolds With Marine Sulfated Polysaccharides for Small‐Caliber Vascular Grafts: A Multi‐Layered Strategy Combining Electrospinning and 4‐Axis Printing

Advanced Healthcare Materials, EarlyView.
A multilayered small‐caliber vascular scaffold combining electrospinning and 4‐axis printing is developed and biofunctionalized with marine sulfated polysaccharides from Holothuria tubulosa. The resulting construct exhibits enhanced hemocompatibility, tunable mechanical properties, and supports endothelial and smooth muscle cell adhesion and ...
Gabriele Obino, Alberto Sensini, Tim ten Brink, Gabriele Nieddu, Tristan Bodet, Giovanni Andrea Deiana, Martijn van Griensven, Marilena Formato, Antonio J. Lepedda, Lorenzo Moroni   +9 more
wiley   +1 more source

Downfield‐NOE‐suppressed amide‐CEST‐MRI at 7 Tesla provides a unique contrast in human glioblastoma

Magnetic Resonance in Medicine, 2017
M. Zaiss, J. Windschuh, S. Goerke, D. Paech, J. Meissner, Sina Burth, P. Kickingereder, W. Wick, M. Bendszus, H. Schlemmer, M. Ladd, P. Bachert, A. Radbruch   +12 more
semanticscholar   +1 more source

A Bioinspired Approach to Mechanically Reinforce Collagen-Rich Tissues Using Modularly Defined Stilbenoids. [PDF]

Biopolymers
Ahmed MS, Wang CL, Chen S, Pauli GF, Bedran-Russo AK.   +4 more
europepmc   +1 more source

An In Situ Embedded B‐MOF Sponge With Shape‐Memory for All‐in‐One Diabetic Wound Therapy

Advanced Healthcare Materials, EarlyView.
A smart shape‐memory sponge dressing (P1A3@B‐MOF) is developed for accelerated diabetic wound healing. It achieves pH‐responsive corelease of Zn2+ and salvianolic acid B, synergistically providing antibacterial action, repolarizing macrophages to the M2 phenotype, and promoting angiogenesis.
Hai Zhou, Chaoyang Huang, Yanqi Chen, Tingzi Zhao, Fengyi Zhu, Gong Jun, Jinrong Zhang, Yingsong Pan, Qiulan Wen, Lei Yang, Huihui Zhang, Lianglong Chen   +11 more
wiley   +1 more source

Predicting IDH mutation status in grade II gliomas using amide proton transfer‐weighted (APTw) MRI

Magnetic Resonance in Medicine, 2017
Shanshan Jiang, Tianyu Zou, C. Eberhart, M. A. V. Villalobos, H. Heo, Yi Zhang, Yu Wang, Xianlong Wang, Hao Yu, Yongxing Du, P. van Zijl, Z. Wen, Jinyuan Zhou   +12 more
semanticscholar   +1 more source

Structure-Guided Semisynthesis of Blasticidin S-Amicetin Chimeras as Selective Ribosome Inhibitors. [PDF]

J Am Chem Soc
Gannett C, Tiller K, Abdelmegeed S, Hoernig M, Abouelkhair AA, Seleem MN, Weger-Lucarelli J, Brown AM, Lowell AN.   +8 more
europepmc   +1 more source

Nb2C‐Reinforced Hydrogel Microneedle as Dual ROS‐Scavenging Platform to Promote Diabetic Wound Healing

Advanced Healthcare Materials, EarlyView.
An advanced microneedle patch integrating niobium carbide nanosheets and curcumin is engineered for diabetic wound healing. The system enables dual ROS scavenging and NIR‐enhanced antimicrobial activity, effectively rebalancing the oxidative microenvironment, promoting macrophage repolarization and angiogenesis, and accelerating full‐thickness wound ...
Zhi Zheng, Heyan Huang, Xiangru Chen, Jie Fu, Zhiwei Sun, Mengjuan Tao, Jianwei Mao, Fei Zhang, Zhou Wan, Yuan Li, Dingan Wu, Chuchao Zhou, Yanqing Yang   +12 more
wiley   +1 more source

Tandem mechanochemical engineering yields highly crystalline metal-organic frameworks. [PDF]

Chem Sci
Tegudeer Z, Gao WY.
europepmc   +1 more source