Publications by authors named "Gehad Elsayed"

Utilizing naringenin as a safe, natural compound for reducing graphene oxide and to determine whether Nar-RGO more effectively mitigates the harmful effects of HFFD-induced NAFLD compared to crude naringenin. Using a straightforward experimental setup, we utilize the bioactive flavonoid naringenin (NAR) as the reducing agent to synthesize naringenin-reduced graphene oxide nanosheets (Nar-RGO). Naringenin loading on graphene oxide was validated using electroscopic methods (SEM and TEM) and zeta potential measurements.

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The recent study delves into the role of both liraglutide and/or resveratrol on the nephropathic affection in rats treated with cyclosporine A (CsA). Rats were intoxicated with CsA (25 mg/kg) orally for 21 days and were supplemented with liraglutide (30 μg/kg) s/c daily and 20 mg/kg of resveratrol (20 mg/kg) orally. At the end of the experiment, serum samples and renal tissues were collected to determine renal damage markers, apoptotic markers, proinflammatory markers, and antioxidant status markers.

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Algae, as a biological component of the environment, holds promise for the development of novel cuisines. This study aimed to appreciate the dietary () impact on growth patterns and as an immune stimulant in broilers. -fed chicks at 0.

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Article Synopsis
  • Breast cancer is a major health concern, often resistant to treatment and associated with severe side effects from chemotherapy, highlighting the need for safer and more effective therapies.
  • Deferasirox (DFX), an FDA-approved oral iron-chelating drug, has shown promise in combating breast cancer but suffers from poor water solubility.
  • The study developed DFX-loaded lipid nanocapsules (DFX-LNCs), which exhibited significantly greater cytotoxicity and anti-cancer effects in a mouse model compared to free DFX, along with improved apoptosis and antioxidant properties.
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Titanium dioxide nanoparticles (TiO NPs) have a strong potential for cancer therapeutic and bioimaging applications such as photodynamic therapy (PDT) and photodynamic diagnosis (PDD). Our previous results have shown that TiO NPs have a low cellular uptake and can induce cell proliferation. This suggests that TiO NPs could increase the risk of tumor overgrowth while being used for PDD and PDT.

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The present study evaluated the protective effects of fenofibrate on liver function, oxidant-antioxidant balance, and insulin resistance (IR) in rats fed high-fat-high-fructose diet (HFFD). Twenty-four male Sprague-Dawley rats (110-130 gm) were allocated into four equal groups (n = 6). Rats in group I were fed a normal diet for 4 weeks.

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There have been many studies on improving the efficacy of cisplatin and on identifying safe compounds that can overcome multi-drug resistance (MDR) acquired by cancer cells. Our previous research showed that polyethylene glycol-modified titanium dioxide nanoparticles (TiO PEG NPs) affect cell membrane receptors, resulting in their aggregation, altered localization and downregulation. TiO PEG NPs may affect P-glycoprotein (P-gp), a membrane efflux channel involved in MDR.

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Lead intoxication has been a major health hazard in humans. It affects people at all ages. Its toxicity is associated with various organs of the body and affects different metabolic pathways.

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A rapid and accurate assay for evaluating antibabesial drugs on a large scale is required for the discovery of novel chemotherapeutic agents against Babesia parasites. In the current study, we evaluated the usefulness of a fluorescence-based assay for determining the efficacies of antibabesial compounds against bovine and equine hemoparasites in in vitro cultures. Three different hematocrits (HCTs; 2.

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