Hydroxyl chalcone derivative DK02 as a multi-target-directed ligand for Alzheimer's disease: A preclinical study in zebrafish.

Background And Purpose: Alzheimer's disease (AD) is a widespread neurodegenerative condition characterized by amyloid-beta (Aβ) plaques and tau protein aggregates, leading to significant cognitive decline. Existing treatments primarily offer symptomatic relief, underscoring the urgent need for novel therapies that address multiple AD pathways. This study evaluates the efficacy of DK02, a hydroxyl chalcone derivative, in a scopolamine-induced dementia model in zebrafish, hypothesizing that it targets several neurodegenerative mechanisms simultaneously.

An perspective on the role of methylation-related genes in wheat - interaction.

Unlabelled: Wheat ( L.), a vital cereal crop, provides over 20% of the total calories and protein in the human diet. However, , the pathogen responsible for Fusarium head blight (FHB), poses a significant threat to wheat production by contaminating grains with harmful mycotoxins.

A comprehensive review on genomic insights and advanced technologies for mastitis prevention in dairy animals.

Mastitis is a multi-etiological disease that significantly impacts milk production and reproductive efficiency. It is highly prevalent in dairy populations subjected to intensive selection for higher milk yield and where inbreeding is common. The issue is amplified by climate change and poor hygiene management, making disease control challenging.

Self-Assembled Bolaamphiphile-Based Organic Nanotubes as Efficient Cu(II) Ion Adsorbents.

Self-assembled organic nanotubes (ONTs) have been actively examined for various applications such as chemical separations and catalysis owing to their well-defined tubular nanostructures with distinct chemical environments at the wall and internal/external surfaces. Adsorption of heavy metal ions onto ONTs plays an essential role in many of these applications but has rarely been assessed quantitatively. Herein, we investigated interactions between Cu and single-/quadruple-wall bolaamphiphile-based ONTs having inner carboxyl groups with different inner diameters, COOH-ONT and COOH-ONT.

Thymol-Loaded Zinc Ferrite Nanoparticles: A Novel Carrier for Enhanced Antimicrobial and Antibiofilm Activity against M. smegmatis through ROS-Mediated Mechanism.

Introduction/objective: Tuberculosis (TB) remains a persistent global health challenge, with an increasing incidence of cases and limitations in current treatment strategies. Traditional therapy involves long drug treatments that can cause side effects and lead to drug-resistant strains, making treatment less effective. This study aimed to explore the therapeutic potential of a novel nanoparticle-based delivery system for Thymol (THY), a natural antibacterial bioactive molecule, to combat Mycobacterium smegmatis, a model organism for Mycobacterium tuberculosis.