Results 181 to 190 of about 548,148 (264)

Transparent Temperature Sensors for Photothermal Neuromodulation: Advances, Challenges, and Future Directions

Advanced Materials Interfaces, EarlyView.
Photothermal neuromodulation is a promising technique for versatile neural signal study and treatment development. To further develop these technologies and optimize their effectiveness, transparent electrical temperature sensors with high thermal sensitivity and resolution are essential for accurately monitoring temperature changes during ...
Jee Woong Lee, Junhee Lee, Jungha Lee, Duhee Kim, Woongki Hong, Junghyup Lee, Minyoung Song, Hongki Kang   +7 more
wiley   +1 more source

GelMA/AgNWs Hydrogel Combined with Electrical Stimulation Effectively Promotes Skin Wound Healing

Advanced Materials Interfaces, EarlyView.
The doped AgNWs in GelMA hydrogel prevent the wound from being infected and introduce the electrical field into the wound region. COMSOL simulation guides the introduced electric field to be conducive to promoting cell migration and proliferation. Thus, the GelMA/AgNWs hydrogel combined with ES effectively accelerated the healing process of skin wounds.
Xiaoxuan Hou, Yujie Wang, Mengni Zhu, Jie Zhang, Hongxin Qi, Min Xu, Xianghui Wang   +6 more
wiley   +1 more source

Small extracellular vesicles from human umbilical cord mesenchymal stem cells delivering miR-202-5p alleviate renal ischemia-reperfusion injury by targeting the GOLIM4/PI3K/AKT axis. [PDF]

Front Immunol
Peng X, Shi W, Yu H, Feng Z, Wei Z, He W, Gou X, Xie Y.   +7 more
europepmc   +1 more source

Red Blood Cell Membrane‐Camouflaged Red Phosphorus‐Modified C3N4 for Enhanced Tumoral Photodynamic Therapy

Advanced Materials Interfaces, EarlyView.
Photodynamic therapy (PDT) faces clinical challenges due to poor tumor targeting and systemic toxicity. Herein, a biomimetic C3N4‐RP@RBCm nanoplatform is developed via erythrocyte membrane encapsulation, enabling CD47‐mediated immune evasion and EPR‐driven tumor accumulation.
Jiaxiu Liu, Jingying Chen, Tianyang Li, Pingping Meng, Xitong Lin, Yuting Zhai, Yukun Zhu, Daohao Li, Dongjiang Yang, Shuchao Zhang   +9 more
wiley   +1 more source

Acetylated KIAA1429 by TIP60 facilitates metastasis and immune evasion of hepatocellular carcinoma via N6-methyladenosine-KDM5B-mediated regulation of FoxO1. [PDF]

Cell Death Discov
Quan H, Zhou H, Chen F, Chen J, He Y, Xiao H, Liu J, Shi L, Xie W, Chen P, Luo J.   +10 more
europepmc   +1 more source

In Situ Monitoring and Electrical Modulation of Cellular Behaviors Directly at the Cell–Electrode Interface

Advanced Materials Interfaces, EarlyView.
This study presents a platform for simultaneous monitoring and electrical control of cellular responses at the cell–electrode interface. The platform delivers tunable yet uniform electrical cues to cells, revealing that optimal electrical stimulation (ES) conditions vary across cell types.
Khandoker Asiqur Rahaman, Yeon Jae Chang, Hyeok Kim, Tae Kyoung Lee, Jaeyeon Jun, Min Jung Kim, Jimin Park, Hyung‐Seop Han   +7 more
wiley   +1 more source

TRIM22 promotes glioblastoma development by ubiquitinating Bcl-2. [PDF]

Mol Cell Oncol
Zhang J, Chen Y, Wang G, Huang H, Liu Y, Huang J, Shao J, Jiao J, Cheng C.   +8 more
europepmc   +1 more source

A SERS‐Based Antibody‐Aptamer Sandwich Assay for Extracellular Vesicle‐Associated Tau Detection Using Gold Nanoparticles

Advanced Sensor Research, EarlyView.
Tau protein plays a critical role in the pathology of Alzheimer's disease, utilizing extracellular vesicles (EVs) as a mechanism for intercellular transmission. This study develops a highly sensitive sandwich assay biosensor for detecting and quantifying tau‐associated EVs using surface‐enhanced Raman spectroscopy (SERS).
Saqer Al Abdullah, Samaneh Ghadami, Md. Arifur Rahman Khan, Farbod Ebrahimi, Kyle Nowlin, Tetyana Ignatova, Kristen Dellinger   +6 more
wiley   +1 more source

Cell cycle dependent methylation of Dam1 contributes to kinetochore integrity and faithful chromosome segregation. [PDF]

PLoS Genet
Mishra PK, Au WC, Choy JS, Castineira PG, Khawar A, Tessier C, Das S, Thorkell A, Thorpe PH, Yeh E, Bloom KS, Basrai MA.   +11 more
europepmc   +1 more source