Results 231 to 240 of about 498,913 (308)

Nanomaterial strategies for antibiotic-resistant infections: Mechanistic frameworks, rational design, and clinical translation. [PDF]

Mater Today Bio
Sun L, Zhao Y, Gao Y, Gao S, Wang L.
europepmc   +1 more source

Modulating Calcium Homeostasis via a Biomimetic Scaffold to Rescue Diabetic Ischemic Wounds

Advanced Science, EarlyView.
This strategy addresses impaired microcirculation and loss of extracellular matrix (ECM) guidance in diabetic wound healing. Musc@CP, a nanofibrous dressing combining an ECM‐mimetic chitosan‐pullulan scaffold with muscone, enhances perfusion by attenuating intracellular Ca2+ overload‐associated endothelial dysfunction.
Xiang Zheng, Mingmei Li, Jianjun Jiang, Yongchao Wang, Yaru Jia, Weilun Sun, Yi Yao, Pengli Gao, Linhua Zhang, Qi Guo, Guang Jia, Xing‐Jie Liang, Dunwan Zhu, Jinchao Zhang, Fangzhou Li   +14 more
wiley   +1 more source

Construction of chiral ZnO/BMP-2 dual functional coating on the surface of Ti implants for anti-infection and enhancement of osseointegration. [PDF]

Front Bioeng Biotechnol
Fan Y, Yao H, Wei J, Hu Y.
europepmc   +1 more source

Multifunctional Manganese Oxide Nanocomposite Hydrogel With Synergistic Reactive Oxygen Species‐Scavenging, Oxygen‐Generating, Immunomodulatory, and Photothermal Antimicrobial Activities for Enhanced Diabetic Wound Healing

Advanced Science, EarlyView.
CFP/PC@MnO2 hydrogel integrates ROS scavenging, oxygen delivery, oxidative stress reduction, immunomodulation, and photothermal antibacterial properties. The incorporation of PC@MnO2 NPs endows the hydrogel with multiple functional advantages tailored to the pathological microenvironment of diabetic wounds, including efficient ROS clearance, mitigation
Zhi Xu, Xiaodong Luo, Jingxian Wu, Chaoyang Huang, Zhuoying Yang, Yixiang HePeng, Bosong Zhou, Xiang Li, Ruiyuan Liu, Xu Wu   +9 more
wiley   +1 more source

Thin‐Film Thermal Sensors on Chitosan Substrates for Sustainable Transient Electronics

Advanced Electronic Materials, EarlyView.
Fully transient thin‐film temperature sensors are realized on pure chitosan substrates using Mo‐based RTDs and a‐IGZO/Mo thermistors. The devices exhibit high sensitivity, mechanical flexibility, humidity‐aware operation, and complete dissolution in natural solvents.
Ahmed Rasheed, Soufiane Krik, Sundus Riaz, Hafiza Faiqa Maqsood, Jacopo Nicoletti, Riccardo Zamboni, Guglielmo Trentini, Pietro Ibba, Franco Cacialli, Andrea Gaiardo, Giuseppe Cantarella, Niko Münzenrieder, Paolo Lugli, Giovanni Antonio Salvatore, Luisa Petti   +14 more
wiley   +1 more source

Alkaloid-based nanodrug delivery systems: An emerging strategy against drug-resistant bacterial wound infections. [PDF]

Int J Pharm X
Wu J, Li X, Zeng Y, Hou S, Yao N, Yang B, Yang Q, Dai X.   +7 more
europepmc   +1 more source

Advancing Fruit Bioimpedance Monitoring With Sustainable, Soft, And Bio‐Based Electrodes Beyond ECG

Advanced Electronic Materials, EarlyView.
Electrical impedance spectroscopy enables non‐destructive fruit quality monitoring, but conventional ECG and needle electrodes compromise signal stability, fruit physiology, and sustainability. This perspective highlights the transition toward soft, biocompatible, and biodegradable electrode interfaces based on natural substrates, bio‐derived ...
Sundus Riaz, Ahmed Rasheed, Angelo Zanella, Almudena Rivadeneyra, Paolo Lugli, Luisa Petti, Pietro Ibba   +6 more
wiley   +1 more source

Lynamicins H–P and Indimicin H: Chlorinated Bisindole Pyrroles from a Marine-Derived Streptomyces massiliensis and Their Biological Activities

ACS Omega
Hwa-Sun Lee, Hyunjung Lee, Soojin Jang, Jong Soon Kang, Joo-Hee Kwon, Jeong-Wook Yang, Min Ah Lee, Chang-Su Heo, Sun Joo Park, Hee Jae Shin   +9 more
doaj   +1 more source

Morphology-Dependent Antibacterial Activity of Cu_2-xS Nanostructures: Nanoplates Versus Superparticles. [PDF]

Nanomaterials (Basel)
Zhu H, Zhao M, Chao Y, Yao J, Yu Q, Sun N.   +5 more
europepmc   +1 more source