Results 11 to 20 of about 7,321,210 (347)

Current Trends in the Biosensors for Biological Warfare Agents Assay

open access: yesMaterials, 2019
Biosensors are analytical devices combining a physical sensor with a part of biological origin providing sensitivity and selectivity toward analyte. Biological warfare agents are infectious microorganisms or toxins with the capability to harm or kill ...
M. Pohanka
semanticscholar   +3 more sources

Mathematics of Biological Assay

open access: yesNature, 1944
IF in a biological assay the mean responses, y11, y12, of two groups of n animals to doses of a standard preparation the logarithms of which are x11, x12, are compared with the mean responses, y21, y22 to doses of the preparation under test the logarithms of which are x21, x22, it is often possible to express the relationship between dosage and ...
exaly   +4 more sources

Extracellular flux assay (Seahorse assay): Diverse applications in metabolic research across biological disciplines

open access: yesMolecules and Cells
: Metabolic networks are fundamental to cellular processes, driving energy production, biosynthesis, redox regulation, and cellular signaling. Recent advancements in metabolic research tools have provided unprecedented insights into cellular metabolism ...
Inhwan Yoo   +3 more
doaj   +3 more sources

Characterization of Prunus Necrotic Ringspot Virus and Cherry Virus A Infecting Myrobalan Rootstock

open access: yesViruses, 2023
Prunus necrotic ringspot virus (PNRSV) and cherry virus A (CVA) are two viruses that mainly infect plants of the genus Prunus. Full-length sequences of these two viruses, collected in the Czech Republic from Prunus cerasifera plants, were obtained via ...
Karima Ben Mansour   +3 more
doaj   +1 more source

Evaluation of Oxidative Stress in Biological Samples Using the Thiobarbituric Acid Reactive Substances Assay.

open access: yesJournal of Visualized Experiments, 2020
Despite its limited analytical specificity and ruggedness, the thiobarbituric acid reactive substances (TBARS) assay has been widely used as a generic metric of lipid peroxidation in biological fluids.
Jesús S Aguilar Díaz De León   +1 more
semanticscholar   +1 more source

Biological and physico-mechanical properties of poly(methyl methacrylate) enriched with graphene oxide as a potential biomaterial

open access: yesJournal of Oral Research, 2021
Objective: To determine the cytotoxicity and effects of graphene oxide (GO) on cellular proliferation of gingival-fibroblasts, pulpdental cells and human osteoblasts in culture, and to determine the physical, mechanical and biological properties of poly (
René García-Contreras   +3 more
doaj   +1 more source

Dissemination of helminth eggs in the environmental objects (soil and water) in the territory of the Siversky Donets terraces

open access: yesZaporožskij Medicinskij Žurnal, 2018
The purpose of the work is to determine the species composition and distribution of helminth eggs in the environment of the Siversky Donets terraces territory. Materials and methods.
N. O. Sierykh   +4 more
doaj   +1 more source

The micronucleus assay as a biological dosimeter of in vivo ionising radiation exposure [PDF]

open access: yes, 2010
Biological dosimetry, based on the analysis of micronuclei (MN) in the cytokinesis-block micronucleus (CBMN) assay can be used as an alternative method for scoring dicentric chromosomes in the field of radiation protection.
Fenech, Michel   +2 more
core   +2 more sources

KLF13 Loss‐of‐Function Mutations Underlying Familial Dilated Cardiomyopathy

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2022
Background Dilated cardiomyopathy (DCM), characterized by progressive left ventricular enlargement and systolic dysfunction, is the most common type of cardiomyopathy and a leading cause of heart failure and cardiac death.
Yu‐Han Guo   +9 more
doaj   +1 more source

Identification and Functional Characterization of N-Terminally Acetylated Proteins in Drosophila melanogaster [PDF]

open access: yes, 2009
Protein modifications play a major role for most biological processes in living organisms. Amino-terminal acetylation of proteins is a common modification found throughout the tree of life: the N-terminus of a nascent polypeptide chain becomes co ...
Goetze, S   +17 more
core   +3 more sources

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