Results 11 to 20 of about 18,395 (198)

Upconversion-Powered Photoelectrochemical Bioanalysis for DNA Sensing

Sensors
In this work, we report a new concept of upconversion-powered photoelectrochemical (PEC) bioanalysis. The proof-of-concept involves a PEC bionanosystem comprising a NaYF4:Yb,Tm@NaYF4 upconversion nanoparticles (UCNPs) reporter, which is confined by DNA ...
Hong Liu, Weiwei Wei, Jiajun Song, Jin Hu, Zhezhe Wang, Peng Lin   +5 more
doaj   +2 more sources

HILIC-MS/MS Analysis of Adenosine in Patient Blood

Separations, 2021
Adenosine is a purine ribonucleoside with important roles in various physiological processes. A number of studies have indicated the importance of adenosine in cardiovascular diseases including syncope; however, the accurate determination of adenosine in
Christina Virgiliou, Nikolaos Fragakis, Melani Sotiriadou, Vassilios Vassilikos, Spiros Gerou, Georgios Theodoridis, Helen Gika   +6 more
doaj   +1 more source

Techniques and technologies for the bioanalysis of Sativex®, metabolites and related compounds [PDF]

, 2016
© 2016 Future Science Ltd. Sativex® is an oromucosal spray indicated for the treatment of moderate-to-severe spasticity in multiple sclerosis and is also an effective analgesic for advanced cancer patients.
Fu, S, Molnar, A
core   +1 more source

Industry Development of Derivative Functionalized Gold Nanomaterials and Their Application in Chemiluminescence Bioanalysis: Based on the Industrial Practice of China's Central Yunnan Urban Agglomeration

Journal of Chemistry, 2020
Electrochemiluminescence biosensor is an analytical method combining electrochemiluminescence technology with biosensor. Using nanomaterials as electrochemical luminescence sensor platform can not only immobilize a large number of biomolecules but also ...
Tengfei Ma, Hao Wu
doaj   +1 more source

Development and Validation of a Reliable UHPLC-MS/MS Method for Simultaneous Quantification of Macrocyclic Lactones in Bovine Plasma

Molecules, 2022
A fast, accurate and reliable ultra-high performance liquid chromatography–tandem mass spectrometry (UHPLC-MS/MS) method was developed for simultaneous quantification of ivermectin (IVER), doramectin (DORA), and moxidectin (MOXI) in bovine plasma.
Gemechu Zeleke, Siegrid De Baere, Sultan Suleman, Mathias Devreese   +3 more
doaj   +1 more source

Intact protein bioanalysis by liquid chromatography - High-resolution mass spectrometry [PDF]

, 2019
This review discusses the challenges of quantitative protein bioanalysis by LC-MS at the protein level. We will notably address the possibilities and current limitations of protein sample preparation, separation by LC, the challenge of interpreting ...
Bischoff, Rainer, Olaleye, Oladapo, van de Merbel, Nico C., Spanov, Baubek; id_orcid, Bischoff, Rainer; id_orcid, Olaleye, Oladapo; id_orcid, Bults, Peter; id_orcid, Bults, Peter, Spanov, Baubek   +8 more
core   +2 more sources

HybridSPE: A novel technique to reduce phospholipid-based matrix effect in LC-ESI-MS Bioanalysis

Journal of Pharmacy and Bioallied Sciences, 2012
When complex biological materials are analyzed without an adequate sample preparation technique, MS signal and response undergo significant alteration and result in poor quantification and assay.
Shafeeque Ahmad, Harsh Kalra, Amit Gupta, Bharat Raut, Arshad Hussain, Md Akhlaquer Rahman   +5 more
doaj   +1 more source

Implementation of Systematic Bioanalysis of Antibody–Drug Conjugates for Preclinical Pharmacokinetic Study of Ado-Trastuzumab Emtansine (T-DM1) in Rats

Pharmaceutics, 2023
Antibody–drug conjugates (ADCs) are composed of monoclonal antibodies covalently bound to cytotoxic drugs by a linker. They are designed to selectively bind target antigens and present a promising cancer treatment without the debilitating side effects of
Eun-Jeong Jeon, Ju-Hee Han, Youjin Seo, Eun Mi Koh, Kang-Hyun Han, Kyunghwa Hwang, Kyung Jin Jung   +6 more
doaj   +1 more source

The Integration of Field Effect Transistors to Microfluidic Devices

Micromachines, 2023
Devices that integrate field effect transistors into microfluidic channels are becoming increasingly promising in the medical, environmental, and food realms, among other applications.
Dhaniella Cristhina de Brito Oliveira, Fernando Henrique Marques Costa, José Alberto Fracassi da Silva   +2 more
doaj   +1 more source

Magnet Integrated Fabric Phase Sorptive Extraction for the Extraction of Resin Monomers from Human Urine Prior to HPLC Analysis

Separations, 2023
In this work, a method for the simultaneous determination of four resin monomers: Bisphenol A, bisphenol A methacrylate glycidate, triethyleneglycol-dimethacrylate, and urethane dimethacrylate, from human urine using magnet integrated fabric phase ...
Georgios Antoniou, Vasileios Alampanos, Abuzar Kabir, Torki Zughaibi, Kenneth G. Furton, Victoria Samanidou   +5 more
doaj   +1 more source