Results 121 to 130 of about 167,532 (264)

resaCPE: a rapid, low-cost colorimetric assay for the detection of carbapenemase-producing Enterobacterales. [PDF]

J Clin Microbiol
Jeffs MA, Chalmers G, Wong H, Sheth PM, Ricker N, Lohans CT.   +5 more
europepmc   +1 more source

Development of a colorimetric assay for the detection of SARS-CoV-2 3CLpro activity. [PDF]

Biochem J, 2022
Garland GD, Harvey RF, Mulroney TE, Monti M, Fuller S, Haigh R, Gerber PP, Barer MR, Matheson NJ, Willis AE.   +9 more
europepmc   +1 more source

Engineered Au@CeO2 Hybrid Nanoparticles With Microenvironment Dependent Self‐Adjustability for Integration of Tumor‐Specific Photothermal‐Chemodynamic Therapy and Inflammation Prevention

Advanced Science, EarlyView.
An intelligent Au@CeO2 Hybrid Nanoparticles (ACEF) with microenvironment‐dependent self‐adjustability was engineered to not only perform efficient and tumor‐specific photothermal‐chemodynamic therapy for precise tumor elimination, but also serve as a ROS scavenger in healthy tissues around the tumor to avoid the unexpected oxidative damage and ...
Wenyun Mu, Wenjuan Tang, Handan Zhang, Jie Liu, Jiaqi Zhang, Yu Yao, Xiao Fu, Xin Chen, Yanmin Zhang   +8 more
wiley   +1 more source

Simple and Sensitive Detection of Bacterial Hydrogen Sulfide Production Using a Paper-Based Colorimetric Assay. [PDF]

Sensors (Basel), 2022
Ahn BK, Ahn YJ, Lee YJ, Lee YH, Lee GJ.
europepmc   +1 more source

Conformational Transduction Amplification in a Biomimetic Polyelectrolyte for Ultrasensitive Imaging of Iron Metabolism

Advanced Science, EarlyView.
This work designs a peptide‐free polyelectrolyte with stable, switchable conformations and near‐infrared fluorescence in water. It harnesses a cooperative Fe3+‐triggered sheet‐to‐helix transition to generate nonlinear fluorescence quenching, enabling the ultrasensitive, real‐time visualization of Fe3+ ion distribution and metabolic trafficking at ...
Yeqiang Zhou, Danqi Yang, Yiwei Wang, Shuangyan Li, Fan Fan, Jiayu Zou, Cheng Zhang, Yang Liu, Hong Tan, Mingming Ding   +9 more
wiley   +1 more source

Nanozyme-Based Colorimetric Assay on a Magnetic Microfluidic Platform for Integrated Detection of TTX. [PDF]

Biosensors (Basel)
Zhang C, Wu S, Zhang F, Chen C, Zhao J, Feng S, Liu B.   +6 more
europepmc   +1 more source

A Smartphone Camera Colorimetric Assay of Acetylcholinesterase and Butyrylcholinesterase Activity. [PDF]

Sensors (Basel), 2021
Pohanka M, Zakova J.
europepmc   +1 more source

CHCHD10 Mitigates Alzheimer's Disease‐Related Phenotypes in Association With Epigenetic Remodeling in Directly Reprogrammed Neurons

Advanced Science, EarlyView.
CHCHD10 loss in Alzheimer's disease is associated with mitochondrial dysfunction, epigenomic disruption, and tau pathology. Restoration of CHCHD10 shifts DNA methylation toward a non‐disease state and reduces tau and amyloid pathology, with KATNAL2 acting as a downstream effector.
Teresa M. Thomas, Ching‐Yao Yang, Kexin Zhang, Liam Wetzel, Dina Bugybayeva, Julia Ferguson, Md Mahmudul Hasan, William Samsa, Nandita Patil, Anshul Dash, Tarini Gowda, Xiongwei Zhu, Feixiong Cheng, Tian Liu   +13 more
wiley   +1 more source

Aptamer-Based Label-Free Colorimetric Assay Using Gold Nanoparticles for Specific Detection of <i>Streptococcus suis</i>. [PDF]

Biosensors (Basel)
Sangboonruang S, Semakul N, Matchawong A, Sattaphan A, Saengsawang K, Srisawat C, Tragoolpua K, Tharinjaroen CS.   +7 more
europepmc   +1 more source

Quantitative Point-of-Care Colorimetric Assay Modeling Using a Handheld Colorimeter. [PDF]

ACS Omega, 2021
Abels K, Salvo-Halloran EM, White D, Ali M, Agarwal NR, Leung V, Ali M, Sidawi M, Capretta A, Brennan JD, Nease J, Filipe CDM.   +11 more
europepmc   +1 more source