Results 151 to 160 of about 166,185,938 (258)

Chlorination‐Driven BODIPY Fluorescent Probes for the Selective Monitoring of Myeloperoxidase Activity in Cells and Inflamed Mouse Models

Angewandte Chemie, EarlyView.
A meso‐carboxamide‐substituted BODIPY fluorescent probe reports myeloperoxidase (MPO) activity via electrophilic chlorination by MPO‐derived HOCl, generating a highly emissive chlorinated product with a ca. 40 nm bathochromic shift. Applications in quantitative MPO assays, cellular imaging of MPO‐derived HOCl, redox‐dependent discrimination of cancer ...
Siyoung Cho, Yongyang Luo, Jeehyeon Bae, Youngmi Kim   +3 more
wiley   +2 more sources

AI‐Assisted Ultrasensitive Biosensing using Metal‐Electrolyte‐Metal‐Insulator‐Silicon Structure Based on Oxygen‐Tunable Iridium Oxide Nanonets for Lysyl‐Oxidase‐Like‐2 Breast Cancer Detection

Advanced Electronic Materials, EarlyView.
An oxygen‐controlled iridium‐oxide (IrOx) nano‐net structure is developed to enhance the sensitivity of metal‐electrolyte‐metal‐insulator‐silicon (MEMIS) biosensors. Integrated with a deep learning model, this platform achieves a high accuracy of 94.8% for detecting the breast cancer biomarker LOXL2.
Chiao‐Fan Chiu, Pankaj Kumar, Long Nguyen Minh Le, Ping‐Hsuan Wu, Punnatorn Boonyoung, Shen Tingyang, Abhijit Aich, Yi‐Pin Chen, Shih‐Yin Huang, Siddheswar Maikap   +9 more
wiley   +1 more source

Created Ex Nihilo: A Near‐Infrared Afterglow Luminescent Framework of Imidazole Derivatives for Bioimaging

Angewandte Chemie, EarlyView.
A series of Ir(III) complexes (Ir‐1‐Ir‐4) based on imidazole derivatives provide a new afterglow luminescence mechanism. The work expands the range of afterglow luminescence frameworks to overcome: (i) a lack of new afterglow scaffolds; (ii) the dependence on initial external light activation; and (iii) aggregation‐caused quenching.
Zihan Wu, Liping Zhang, Ziwei Wang, Yachao Wang, Gelin Xu, Feng Chi, Dongxia Zhu, Martin R. Bryce, Ben Zhong Tang, Lijie Ren   +9 more
wiley   +2 more sources

Detection Limit Fitting Tool

Software for fitting robust detection limits (LODs) and confidence intervals to serial dilution data. Fits can then be plotted individually or multiple on the same axes, and compared using t tests or ANOVA.If you use this software, please cite it using ...
Miller, Benjamin S
core   +1 more source

eDNA-based monitoring of Batrachochytrium dendrobatidis and Batrachochytrium salamandrivorans with ddPCR in Luxembourg ponds: taking signals below the Limit of Detection (LOD) into account. [PDF]

BMC Ecol Evol
Porco D, Purnomo CA, Glesener L, Proess R, Lippert S, Jans K, Colling G, Schneider S, Stassen R, Frantz AC.   +9 more
europepmc   +1 more source

Five Years of HCV Dried Blood Spot Testing in At-Risk Populations and the Impact of Reduced Sensitivity on Missed Diagnoses. [PDF]

Liver Int
Capelli N, Pisoni A, Meroueh F, Mondain AM, Pastor P, Van de Perre P, Engelmann I, Tuaillon E.   +7 more
europepmc   +1 more source

Detection of Residual Pluripotent Stem Cells in Differentiated Cells-General Requirements for Probe-Based Quantitative PCR Assay. [PDF]

Cell Prolif
Cao J, Xu R, Fu B, Yu J, Na T, Ma A, Hao J, Wang L, Zhao H, Wei Q, Rao C, Wang H, Yang Z, Zhang Y, Zheng Z, Li Q, Zhang W, Chen Q, Hu S, Zhou L, Fan J, Sun S, Xie J, Li C, Zhang T, Gan Y, Wang S, Stacey GN, Wei J, Zhao T, Zhang YA.   +30 more
europepmc   +1 more source

Limit of Blank Variability as a Determinant of Analytical Sensitivity in a DNA-Binding Dye-Based Digital Polymerase Chain Reaction for the Detection of Chlamydia pneumoniae. [PDF]

Anal Chem
Kaudela T, Taavitsainen-Wahlroos E, Hanski L.   +2 more
europepmc   +1 more source

Transition metal oxide nanoparticle-graphene oxide composites as potential sensors for commercially formulated pesticides. [PDF]

RSC Adv
Hassan ZU, Ahmad S, Abbas Z, Bakht K, Rehman W, Alzahrani AYA, Shaikh AJ.   +6 more
europepmc   +1 more source

Exploring the occupational protection potential of an intravenous compounding robot across the cytotoxic drug workflow. [PDF]

Front Public Health
Sun J, Liu B, Li Z, Hu R, Bai S.
europepmc   +1 more source