Publications by authors named "Nahla H El-Shaer"

Background: The global demand for fish and fish products has increased due to population growth and healthier food choices. However, bacterial infections caused by Aeromonas species pose a challenge. Antibiotics are crucial for disease control, but multidrug resistance is a global concern.

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Background: Obesity has a detrimental impact on individuals, communities, and healthcare systems. Trefoil factor 3 is a secretory protein involved in metabolic processes related to weight regulation. However, its relation with obesity is not fully understood.

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Interleukin-1-receptor-associated kinase 4 (IRAK4) possesses a crucial function in the toll-like receptor (TLR) signaling pathway, and the dysfunction of this molecule could lead to various infectious and immune-related diseases in addition to cancers. genetic variants have been linked to various types of diseases. Therefore, we conducted a comprehensive analysis to recognize the missense variants with the most damaging impacts on IRAK4 with the employment of diverse bioinformatics tools to study single-nucleotide polymorphisms' effects on function, stability, secondary structures, and 3D structure.

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The pyrethroid imiprothrin is widely used worldwide for control of insects in the agriculture and public health sectors. No sufficient information is however available concerning detoxification gene expression, i.e.

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Article Synopsis
  • The study focused on creating and analyzing nanocomposite films made from chitosan (Cs) combined with titanium dioxide nanoparticles (TiO NPs) and oleic acid (OA) to improve skin wound treatment.
  • Different concentrations of TiO NPs were incorporated into the films, which were characterized through various methods, including X-ray diffraction and electron microscopy, to assess their properties and antimicrobial effectiveness.
  • Results indicated that these nanocomposite films demonstrated significant antibacterial activity and promoted faster wound healing in a rat model, suggesting their potential use as advanced bandages.
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Pulmonary fibrosis is considered one of the most chronic interstitial illnesses which are not easily treated. thymoquinone's (TQ) benefits are still partly problematic due to poor water solubility; therefore, it was loaded onto PLGA-PVA carriers. This study aimed to evaluate the potential effect of TQ-PLGA-PVA nanoparticles (TQ-PLGA-PVA-NPs) on pulmonary fibrosis induced by bleomycin in albino rats.

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Our study investigated the ameliorative effects of thymoquinone (TQ) on the pulmonary blood vessels which were injured after intratracheal administration of Escherichia coli-derived lipopolysaccharide (LPS) in a rat model. Forty rats (150 ± 50 g) were randomly divided into four groups equally. The first group was intratracheally administered LPS (Escherichia coli O55:B5) at a dose 200 μg.

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