Paper-Based Electrochemical (Bio)Sensors for the Detection of Target Analytes in Liquid, Aerosol, and Solid Samples [0.03%]
用于液体、气溶胶和固体样品中目标分析物检测的纸基电化学（生物）传感器
Noemi Colozza,Vincenzo Mazzaracchio,Fabiana Arduini
Noemi Colozza
The last decade has been incredibly fruitful in proving the multifunctionality of paper for delivering innovative electrochemical (bio)sensors. The paper material exhibits unprecedented versatility to deal with complex liquid matrices and f...
Tianyu Jiang,Xiaoyu Bai,Minyong Li
Tianyu Jiang
Bioluminescence imaging (BLI) is a powerful method for visualizing biological processes and tracking cells. Engineered bioluminescent bacteria that utilize luciferase-catalyzed biochemical reactions to generate luminescence have become usef...
Portable Instrumentation for Ambient Ionization and Miniature Mass Spectrometers [0.03%]
便于环境离子化和小型质谱仪的便携式装置
Barry L Smith,Thomas Hankinson,Simon Maher
Barry L Smith
We critically evaluate the current status of portable mass spectrometry (pMS), particularly where this aligns with ambient ionization. Assessing the field of pMS can be quite subjective, especially in relation to the portable aspects of des...
Genetically Encoded Sensors for the In Vivo Detection of Neurochemical Dynamics [0.03%]
用于体内神经化学动力学检测的遗传编码传感器
Yuqing Yang,Bohan Li,Yulong Li
Yuqing Yang
The ability to measure dynamic changes in neurochemicals with high spatiotemporal resolution is essential for understanding the diverse range of functions mediated by the brain. We review recent advances in genetically encoded sensors for d...
Tanner W Young,Michael P Kappler,Ethan D Call et al.
Tanner W Young et al.
Single-particle (or digital) measurements enhance sensitivity (10- to 100-fold improvement) and uncover heterogeneity within a population (one event in 100 to 10,000). Many biological systems are significantly influenced by rare or infreque...
In Situ Electrochemical Atomic Force Microscopy: From Interfaces to Interphases [0.03%]
原位电化学原子力显微术：从界面到相界
Wei-Wei Wang,Hao Yan,Yu Gu et al.
Wei-Wei Wang et al.
The electrochemical interface formed between an electrode and an electrolyte significantly affects the rate and mechanism of the electrode reaction through its structure and properties, which vary across the interface. The scope of the inte...
Alba Espargaró,Irene Álvarez-Berbel,Maria Antònia Busquets et al.
Alba Espargaró et al.
Amyloid-related diseases, such as Alzheimer's and Parkinson's disease, are devastating conditions caused by the accumulation of abnormal protein aggregates known as amyloid fibrils. While assays involving animal models are essential for und...
Kathryn J Vannoy,Myles Quinn Edwards,Christophe Renault et al.
Kathryn J Vannoy et al.
Analytical techniques operating at the nanoscale introduce confinement as a tool at our disposal. This review delves into the phenomenon of accelerated reactivity within micro- and nanodroplets. A decade of accelerated reactivity observatio...
Madeline E Colley,Allison B Esselman,Claire F Scott et al.
Madeline E Colley et al.
Imaging mass spectrometry (IMS) enables highly multiplexed, untargeted tissue mapping for a broad range of molecular classes, facilitating in situ biological discovery. Yet, challenges persist in molecular specificity, which is the ability ...
Cassandra Herbert,Satenik Valesyan,Jennifer Kist et al.
Cassandra Herbert et al.
Ribonucleic acids (RNAs) are key biomolecules responsible for the transmission of genetic information, the synthesis of proteins, and modulation of many biochemical processes. They are also often the key components of viruses. Synthetic RNA...