Results 1 to 10 of about 2,100,611 (188)

Square-wave voltammetry of human blood serum [PDF]

open access: yesScientific Reports, 2023
A study on voltammetric analysis of blood serum diluted in a phosphate buffer is presented using advanced square-wave voltammetry at an edge plane pyrolytic graphite electrode. The results demonstrate that even in a complex medium like human blood serum,
Pavlinka Kokoskarova   +6 more
doaj   +6 more sources

Human Blood Serum Can Diminish EGFR-Targeted Inhibition of Squamous Carcinoma Cell Growth through Reactivation of MAPK and EGFR Pathways [PDF]

open access: yesCells, 2023
Regardless of the presence or absence of specific diagnostic mutations, many cancer patients fail to respond to EGFR-targeted therapeutics, and a personalized approach is needed to identify putative (non)responders.
Dmitri Kamashev   +11 more
doaj   +2 more sources

Human Blood Serum Induces p38-MAPK- and Hsp27-Dependent Migration Dynamics of Adult Human Cardiac Stem Cells: Single-Cell Analysis via a Microfluidic-Based Cultivation Platform [PDF]

open access: yesBiology, 2021
Migratory capabilities of adult human stem cells are vital for assuring endogenous tissue regeneration and stem cell-based clinical applications. Although human blood serum has been shown to be beneficial for cell migration and proliferation, little is ...
Anna L. Höving   +7 more
doaj   +2 more sources

Human blood serum can donor-specifically antagonize effects of EGFR-targeted drugs on squamous carcinoma cell growth [PDF]

open access: yesHeliyon, 2021
Many patients fail to respond to EGFR-targeted therapeutics, and personalized diagnostics is needed to identify putative responders. We investigated 1630 colorectal and lung squamous carcinomas and 1357 normal lung and colon samples and observed huge ...
Dmitry Kamashev   +10 more
doaj   +2 more sources

Label-free voltammetric screening of human blood serum

open access: yesMacedonian Journal of Chemistry and Chemical Engineering
The current study presents a comprehensive voltammetric investigation into the direct analysis of untreated human blood serum in a phosphate buffer at an unmodified, graphite electrode by means of voltammetry.
Pavlinka Kokoskarova   +4 more
doaj   +4 more sources

Mediator effect of luteolin on electrooxidation of NADH

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
The effects of luteolin (LU) as a new mediator on the electrooxidation of the reduced nicotinamide adenine dinucleotide (NADH) were investigated and developed a new disposable NADH sensor.
Gulshat Gylyjova, Melike Bilgi Kamaç
doaj   +1 more source

Comparative Assessment of the Whole-cell Pertussis Vaccine Potency Using Serological and Intracerebral Mouse Protection Methods [PDF]

open access: yesArchives of Razi Institute, 2019
One of the most important QC tests of whole-cell pertussis vaccine (WCPV) is potency test. In this regard, mouse protection test (MPT) is the current potency method, which is associated with severe animal distress and large variability in results.
D. Mohammadbagher, M. Noofeli, G. Karimi
doaj   +1 more source

Low Overpotential Amperometric Sensor Using Yb2O3.CuO@rGO Nanocomposite for Sensitive Detection of Ascorbic Acid in Real Samples

open access: yesBiosensors, 2023
The ultimate objective of this research work is to design a sensitive and selective electrochemical sensor for the efficient detection of ascorbic acid (AA), a vital antioxidant found in blood serum that may serve as a biomarker for oxidative stress.
Jahir Ahmed   +5 more
doaj   +1 more source

Study of Thioredoxin Isolated from Human Blood Serum

open access: yesTikrit Journal of Pure Science, 2023
The research included the separation of thioredoxin (Trx) from human blood serum using different biochemical techniques. One proteinous peak had been isolated by gel filtration using sephadex )G-50) that produced by ammonium sulphate precipitation(65 ...
Luay A. Al-Helaly, Amera A. Hamdon
doaj   +1 more source

A Different Way for Detecting Anaemia Disease using Bioelectronics Circuit

open access: yesASM Science Journal, 2021
All in all, clinical science characterizes anaemia disease as less tally of a red platelet. This illness is exceptionally successive in India and a few pieces of the entire world.
Manthan S Manavadaria
doaj   +1 more source

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