Results 251 to 260 of about 99,563 (273)

Label‐Free Microscale Technologies for Isolation of Heterogeneous Circulating Tumor Cells

Advanced NanoBiomed Research, EarlyView.
The isolation of circulating tumor cells (CTCs) from liquid biopsy samples is crucial for cancer treatment and monitoring. This review evaluates primary label‐free isolation methods for capturing heterogeneous CTCs and examines their potential to provide deeper insights into tumor heterogeneity and dynamics of cancer progression.
Gürhan Özkayar, Esma Derin, Georg R. Pesch, John W. M. Martens, Peter ten Dijke, Pouyan E. Boukany   +5 more
wiley   +1 more source

Laser‐Patterned Diamond Electrodes for Adhesion and Proliferation of Human Mesenchymal Stem Cells

Advanced NanoBiomed Research, EarlyView.
Laser patterning is used to create diamond electrodes on insulating diamond substrates. The process yields conductive surfaces with high capacitance, wide water windows, and low impedance. The electrode‐enhancing human mesenchymal stem cell adhesion and growth are nontoxic and promote cell alignment.
Hassan N. Al Hashem, Kaiwen Zhang, Amanda N. Abraham, Deepak Sharma, Andre Chambers, Mehrnoosh Moghaddar, Chayla L. Reeves, Sanjay K. Srivastava, Amy Gelmi, Arman Ahnood   +9 more
wiley   +1 more source

Ribozyme‐Catalyzed Site‐Specific Labeling of RNA Using O6‐alkylguanine SNAP‐Tag Substrates

Angewandte Chemie, EarlyView.
SNAPR is a ribozyme that repurposes O6‐benzylguanine SNAP‐tag substrates for site‐specific labeling of RNA with bioorthogonal alkyne and azide functional groups, fluorophores or photocrosslinkers. The N1A‐alkylated RNA products were converted to N6A‐modified RNA by Dimroth rearrangement.
Manisha B. Walunj, Carolin P. M. Scheitl, Tina Jungnickel, Claudia Höbartner   +3 more
wiley   +1 more source

Plasmonic‐Hydrogel Hybrid Biomaterials Via In Situ Seeded Growth

Angewandte Chemie, EarlyView.
Detailed chemical analysis of the interactions between Au3+ ions and gelatin‐based hydrogels enables the development of a robust “in situ” seed‐mediated synthesis of plasmonic gold nanoparticles, whereby gold salts are reduced directly on the surface of hydrogel substrates to form the nanostructures.
Gail A. Vinnacombe‐Willson, Manuel Núñez‐Martínez, Ada Herrero‐Ruiz, Francisco Bevilacqua, Raquel Pazos, Lara Troncoso‐Afonso, Marta Gallego‐González, Leonardo Scarabelli, Luis M. Liz‐Marzán   +8 more
wiley   +1 more source

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Dual‐Encryption in a Shape‐Memory Hydrogel with Tunable Fluorescence and Reconfigurable Architecture

Advanced Materials, 2021
Chao Nan Zhu, Hu Wang, Jun Ling
exaly  

Photoactivated Fluorescence Enhancement in F,N‐Doped Carbon Dots with Piezochromic Behavior

Angewandte Chemie - International Edition, 2020
Bo Zou, Guanjun Xiao, Hong Bi
exaly  

Printable, Down/Up‐Conversion Triple‐Mode Fluorescence Responsive and Colorless Self‐Healing Elastomers with Superior Toughness

Advanced Functional Materials, 2021
Qingyong Tian, Wei Wu, Wei Wu
exaly  

Semiconducting Polymer Dots with Dual‐Enhanced NIR‐IIa Fluorescence for Through‐Skull Mouse‐Brain Imaging

Angewandte Chemie - International Edition, 2020
Zhe Zhang, Xiaofeng Fang, Zhihe Liu
exaly  

“Dual Lock‐and‐Key”‐Controlled Nanoprobes for Ultrahigh Specific Fluorescence Imaging in the Second Near‐Infrared Window

Advanced Materials, 2018
Yufu Tang, Xiaoming Hu, Wenbo Hu
exaly  

Thermally Activated Delayed Fluorescence Materials Towards the Breakthrough of Organoelectronics

Advanced Materials, 2014
Ye Tao, Runfeng Chen, Wei Huang
exaly