Results 51 to 60 of about 18,395 (198)

A novel microfluidic concept for bioanalysis using freely moving beads trapped in recirculating flows

, 2003
There are only a few examples in which beads are employed for heterogeneous assays on microfluidic devices, because of the difficulties associated with packing and handling these in etched microstructures.
Dodge, Arash, Boer, Gerben, De Rooij, Nico F., Lettieri, Gian-Luca, Verpoorte, Elisabeth, Verpoorte, Elisabeth; id_orcid   +5 more
core   +1 more source

Fatal Suicidal Intoxication with Pentoxifylline Complicated by Cardiovascular Disorders

Toxics, 2022
Pentoxifylline is a xanthine derivative used in vascular disorders that is recognized as a safe drug for patients. The paper describes a rare case of fatal and suicidal pentoxifylline poisoning in an 82-year-old man with multiple preexisting diseases ...
Jacek Sein Anand, Marek Wiergowski, Marek Roman Wiśniewski, Monika Kosmowska, Marzena Kata, Mateusz Kacper Woźniak   +5 more
doaj   +1 more source

Pharmacometric evaluation of pre‐referral rectal artesunate in children with severe malaria

British Journal of Clinical Pharmacology, EarlyView.
Aims Parenteral artesunate is the preferred first‐line treatment for severe malaria. Pre‐referral rectal artesunate suppositories are recommended where parenteral treatment is inaccessible. In this study, we compared dihydroartemisinin exposure and model‐predicted early parasite clearance following rectal artesunate and intravenous artesunate in ...
Ayorinde Adehin, Marie A. Onyamboko, Caterina Fanello, Nicholas J. White, Nicholas P. J. Day, Richard M. Hoglund, Joel Tarning   +6 more
wiley   +1 more source

Extraction And Microextraction in Bioanalysis

, 2012
Click on the resource link to view (may not be free).https://doi.org/10.4155/bio.12 ...
Musteata, Florin Marcel
core   +1 more source

A Novel Strategy for Liposomal Drug Separation in Plasma by TiO2 Microspheres and Application in Pharmacokinetics

International Journal of Nanomedicine, 2023
Yue-yang Yu,1,2 Mei Yuan,1 Wei-jie Qin,3 Hai-hong Bai,4 Hong-zhuo Liu,2 Jin-jing Che1 1Beijing Institute of Pharmacology and Toxicology, State Key Laboratory of Toxicology and Medical Countermeasures, Beijing, People’s Republic of China; 2Wuya College of
Yu Y, Yuan M, Qin W, Bai HH, Liu HZ, Che JJ   +5 more
doaj  

Microfluidic Device for the Identification of Biological Sex by Analysis of Latent Fingermark Deposits

Micromachines, 2021
To date, most research regarding amino acid detection and quantification in fingermarks relies on spectrometric methods. Herein, the Sakaguchi colorimetric test was adapted to a rotationally-driven microfluidic platform and used to detect and quantify ...
Jamila S. Marshall, Madelyn L. Sita, James P. Landers   +2 more
doaj   +1 more source

Digital SERS bioanalysis of single-enzyme biomarkers. [PDF]

Proc Natl Acad Sci U S A
Digital bioanalysis enables highly sensitive detection of biomolecules at the single-molecule level, making it a widely used technique in biomedical research.
Ando J, Murai K, Michiyuki T, Takahashi I, Iida T, Kogo Y, Toyoda M, Saito Y, Murayama S, Kurihara M, Watanabe R.   +10 more
europepmc   +2 more sources

Pharmacokinetic Assessment of Atazanavir and Favipiravir Following Echinacea Supplementation: A Controlled Herb–Drug Interaction Investigation

Biopharmaceutics &Drug Disposition, EarlyView.
Pharmacokinetic interactions between Echinacea and two antiviral drugs, favipiravir and atazanavir, were assessed in rats. The findings suggest that Echinacea does not significantly affect the pharmacokinetics of favipiravir and atazanavir. These results provide preliminary evidence that concurrent use of Echinacea with these antiviral drugs may be ...
Siva Nageswara Rao Gajula, Jeevan Sai Kallam, Aarika Kanukolanu, Ganesh Korada, Lakshmi Vineela Nalla   +4 more
wiley   +1 more source

The 8th Japan Bioanalysis Forum symposium

, 2017
The 8th Japan Bioanalysis Forum symposium, the Tower Hall Funabori, Tokyo, Japan, 8–9 February 2017 The 8th Japan Bioanalysis Forum (JBF) symposium was successfully held between 8 and 9 February 2017 at the Tower Hall Funabori, Tokyo, Japan. In total,
Takehisa Matsumaru
core   +1 more source

Assessing Adherence to Antihypertensive Medication by Means of Dose-Dependent Reference Plasma Concentration Ranges and Ultra-High Performance Liquid Chromatography-Ion Trap Mass Spectrometry Analysis

Molecules, 2021
Poor adherence to antihypertensive drug therapy is a well-recognized problem and can be assessed by mass spectrometry-based analyses of body fluids. However, contrary statements exist whether drug quantification in blood or qualitative screening in urine
Lea Wagmann, Aline C. Vollmer, Lucas Lauder, Felix Mahfoud, Markus R. Meyer   +4 more
doaj   +1 more source