COVID-19

Hormonal regulation and expression dynamics of Bmp4 in the reproductive cycle of Pampus argenteus.

As a member of the bone morphogenetic protein (BMP) family, Bmp4 plays a crucial role in bone formation, early developmental stage and the regulation of gonadal development. This study aims to investigate the expression patterns and potential functions of the Bmp4 in Pampus argenteus during its reproductive cycle. A systematic evolutionary analysis of the Bmp4 was performed, and its expression was...

IL-17A, IL-17F, and IL-23 in Patients with Rheumatoid Arthritis.

The aim of the study was to determine the clinical and diagnostic value of IL-17A, IL-17F, and IL-23 in RA patients in the advanced stage of the disease. MATERIALS AND METHODS: . We examined 154 patients with a reliable diagnosis of RA according to ACR/EULAR criteria (2010), predominantly (73.4%) female, middle-aged (56.0 (50.0; 64.0) years), disease duration of 9.4 (3.0; 13.0) years, radiologic s...

Development of crosslinker-free antibody-enzyme conjugates for immunoassays in pesticide residue detection.

Immunoassays are biochemical analytical techniques based on the specific binding between antigens and antibodies. Due to their high sensitivity, rapid...

Anti-HBs persistence and anamnestic response among medical interns vaccinated in infancy.

Medical interns are at high risk of acquiring Hepatitis B Virus (HBV) infection during their training. HBV vaccination is the most effective measure t...

Dual nanozyme sensor enables rapid at-home cancer surveillance.

Early detection of cancer is critical for improving patient survival rates, and current in vitro diagnostic methods show great potential, particularly...

Simultaneous quantitative detection of viable Salmonella spp., Shiga toxin-producing Escherichia coli, Bacillus cereus, and Listeria monocytogenes in milk through multiplex real-time PCR.

In our study, a multiplex real-time polymerase chain reaction (mRT-PCR)-based method was established to detect viable Salmonella spp. (SS), Shiga toxi...

Isolation and characterization of a bioactive compound from Sphingomonas sanguinis DM with cytotoxic and molecular docking analysis.

Datura metel, a common plant in the Solanaceae family, is known for its valuable medicinal properties. The metabolites created by its rhizosphere bact...

Interferon gamma-induced hub genes and key pathways: A study based on biological network analysis and experimental validation.

By performing a biological network analysis, we identified some hub genes, which were up- or down-regulated in the breast cancer (BC) cell line after ...

Enhanced classification of tinnitus patients using EEG microstates and deep learning techniques.

This study aims to deepen the understanding and classification of tinnitus through a comprehensive analysis of EEG signals utilizing innovative micros...

Event driven neural network on a mixed signal neuromorphic processor for EEG based epileptic seizure detection.

Long-term monitoring of biomedical signals is essential for the modern clinical management of neurological conditions such as epilepsy. However, devel...

Shortcoming of serum B-cell maturation antigen measurement by enzyme-linked immunosorbent assay in one laboratory's experience: Unsatisfactory assay reproducibility.

INTRODUCTION: Serum protein electrophoresis and serum free light chain (SFLC) assays are standard methods for monitoring patients with multiple myelom...

Leafing a mark on immunity: Quercetin-3-O-D-glucopyranoside and quercetin-3-O-(2″,6″-digalloyl)-β-D-galactopyranoside-rich Melia azedarach L. extract's immunoinflammatory effects on an sRBC-immunized BALB/c model.

Melia azedarach L. (Meliaceae) (MA) leaves are traditionally used for inflammatory disorders, yet their immunomodulatory effects on lymphocytes remain...

Development and Clinical Evaluation of a Mpox Antigen-detecting Rapid Diagnostic Test.

To address the global emergence of mpox after the 2022 epidemic, a rapid and accurate diagnostic tool is needed at the point of care to identify indiv...

Technical validation of a multiplex real-time PCR for combined detection of Rift Valley fever, chikungunya, Zika and dengue viruses.

Several arthropod-borne (arbo)-viruses have overlapping symptoms, insect vectors and geographical occurrence. With little known about the importance o...

Explainable Machine Learning Models for Colorectal Cancer Prediction Using Clinical Laboratory Data.

IntroductionEarly diagnosis of colorectal cancer (CRC) poses a significant clinical challenge. This study aims to develop machine learning (ML) models...

Diagnosing migraine from genome-wide genotype data: a machine learning analysis.

Migraine has an assumed polygenic basis, but the genetic risk variants identified in genome-wide association studies only explain a proportion of the ...

Cognitive Load Prediction From Multimodal Physiological Signals Using Multiview Learning.

Predicting cognitive load is a crucial issue in the emerging field of human-computer interaction and holds significant practical value, particularly i...

Use of artificial intelligence to assess genetic predisposition to develop critical COVID-19 disease: a comparative study of machine learning models.

OBJECTIVES: Early prediction of critical COVID-19 disease is crucial for an optimal clinical management. The objective of this study was to optimize p...

Fluorescence-based spectrometric and imaging methods and machine learning analyses for microbiota analysis.

Most microbiota determination (skin, gut, soil, etc.) are currently conducted in a laboratory using expensive equipment and lengthy procedures, includ...

"Three-in-One" MIL@PDA-UiOL@AIEgens driven lateral flow immunosensor for multimodal detection of aflatoxin B.

The multi-modal lateral flow immunosensor (LFIS) with integrated advantages and mutual built-in calibration ability could avoid the limitations of tra...