Results 31 to 40 of about 12,294 (206)

DropLab: an automated magnetic digital microfluidic platform for sample-to-answer point-of-care testing—development and application to quantitative immunodiagnostics

open access: yesMicrosystems & Nanoengineering, 2023
In point-of-care testing (POCT), tests are performed near patients and results are given rapidly for timely clinical decisions. Immunodiagnostic assays are one of the most important analyses for detecting and quantifying protein-based biomarkers. However,
Xuyang Hu   +4 more
doaj   +1 more source

Combined Use of Indirect ELISA and Western Blotting with Recombinant Hepatocellular Carcinoma-Associated Antigen 59 Is a Potential Immunodiagnostic Tool for the Detection of Prepatent Haemonchus contortus Infection in Goat

open access: yesAnimals, 2019
Simple Summary The accurate and early diagnosis of Haemonchus contortus infection is crucial for effective control. Early stage detection of H. contortus infection has not been attempted in goat, even though both immature worm and fourth larval stage are
M. Naqvi   +8 more
semanticscholar   +1 more source

The Role of Immunosenescence in Neurodegenerative Diseases

open access: yesMediators of Inflammation, 2018
Aging is characterized by the progressive decline of physiological function and tissue homeostasis leading to increased vulnerability, degeneration, and death.
Erica Costantini   +2 more
doaj   +1 more source

Computational Analysis of Dengue Virus Envelope Protein (E) Reveals an Epitope with Flavivirus Immunodiagnostic Potential in Peptide Microarrays

open access: yesInternational Journal of Molecular Sciences, 2019
The mosquito-borne viral disease caused by the Dengue virus is an expanding global threat. Diagnosis in low-resource-settings and epidemiological surveillance urgently requires new immunoprobes for serological tests. Structure-based epitope prediction is
G. Bergamaschi   +10 more
semanticscholar   +1 more source

Isolated deficiency of IgE in humans: update

open access: yesAktualʹnaâ Infektologiâ, 2017
Isolated deficiency IgE is one of the most common primary immunodeficiency diseases in human with prevalence of 1 case per 30 people of total population.
D.V. Maltsev, I.R. Rybak, V.Yu. Gorbenko
doaj   +1 more source

Point-of-Care Diagnostics: Recent Advances and Trends

open access: yesBiosensors, 2017
Recent years have witnessed tremendous advances in point-of-care diagnostics (POCD), which are a result of continuous developments in biosensors, microfluidic, bioanalytical platforms, assay formats, lab-on-a-chip technologies, and complementary ...
Sandeep Kumar Vashist
doaj   +1 more source

Cestode parasites release extracellular vesicles with microRNAs and immunodiagnostic protein cargo.

open access: yesInternational Journal of Parasitology, 2017
Intercellular communication is crucial in multiple aspects of cell biology. This interaction can be mediated by several mechanisms including extracellular vesicle (EV) transfer.
M. E. Ancarola   +9 more
semanticscholar   +1 more source

Comparison of Antigen Conjugation to a Peptidic Carrier or to Bovine Serum Albumin in the Serodiagnosis of Canine Visceral Leishmaniasis via Suspension Array Technology

open access: yesAntibodies
Backgroud/Objectives: Canine Visceral Leishmaniasis (CVL), caused by Leishmania infantum, is a significant public health concern due to dogs serving as reservoirs for human infection. An accurate and rapid diagnostic method to distinguish symptomatic and
Thais Stelzer Toledo   +10 more
doaj   +1 more source

A novel versatile animal-free 3D tool for rapid low-cost assessment of immunodiagnostic microneedles

open access: yesSensors and Actuators B: Chemical, 2019
Microneedle devices offer minimally invasive and rapid biomarker extraction from the skin. However, the lack of effective assessment tools for such microneedle devices can delay their development into useful clinical applications.
Stella Totti   +5 more
semanticscholar   +1 more source

Left ventricular diastolic dysfunction worsens prognosis in patients with heart failure due to dilated cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1183-1193, April 2025.
Abstract Aims The prognostic significance of left ventricular (LV) diastolic dysfunction (LVDD) severity in patients with dilated cardiomyopathy (DCM) remains uncertain. This study aimed to evaluate the association of LVDD severity and elevated left atrial pressure (eLAP) with patient outcomes in stable, non‐acutely decompensated patients with DCM ...
Mateusz Winiarczyk   +12 more
wiley   +1 more source

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