Biogenic selenium nanoparticles: trace element with promising anti-toxoplasma effect

Arafa, Fadwa M.; Mogahed, Nermine Mogahed Fawzy Hussein; Eltarahony, Marwa; Diab, Radwa G.

doi:10.1080/20477724.2023.2186079

Cited by 7 publications

(5 citation statements)

References 104 publications

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“…Plant extract nanoparticles have also been employed as stabilizing or reducing agents to enhance biocompatibility in mouse models. In line with this, biogenic selenium has demonstrated a reduction in parasitic burden [88]. Nonetheless, a major challenge with metal nanoparticles is their non-biodegradability, which can lead to toxicity [79].…”

Section: Control Strategiesmentioning

confidence: 89%

Traditional and Novel Foods as Vectors for Human Parasitic Diseases

G*,

et al. 2024

J Biomed Res Environ Sci

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Consumption of food contaminated with parasites pose a significant threat to public health particularly in underprivileged communities with inadequate access to sanitation and food safety practices. Unlike bacterial and viral infections, parasitic infections often develop slowly and are reported cause chronic health issues. However, due to extended incubation time, it is difficult to determine the source of the infection. The type and number of parasites in food, the temperature at which food is prepared and stored, as well as a person's immune system, all of these contribute significantly to the onset of parasitic infection. This mini-review focuses on common parasitic infections, their emergence with traditional and novel foods, transmission mechanisms, epidemiological trends, and effective prevention and control measures. Understanding these aspects is crucial for developing strategies to reduce the impact of foodborne parasitic infections on public health, particularly in vulnerable populations.

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Section: Control Strategiesmentioning

confidence: 89%

Traditional and Novel Foods as Vectors for Human Parasitic Diseases

G*,

et al. 2024

J Biomed Res Environ Sci

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“…Several studies have shown the antiviral, antibacterial, and antiparasitic activity of SeNPs in the liver [ 51 , 54 , 55 , 61 , 65 , 66 , 69 , 72 ]. The synthesized SeNPs showed a wide range of activity against Gram-positive and Gram-negative bacteria, unicellular fungi.…”

Section: Discussionmentioning

confidence: 99%

“…The anti-toxoplasmic effect of biogenic SeNPs obtained during the reduction of sodium selenite using Streptomyces fulvissimus has also been proven [ 72 ]. As a comparison drug, cotrimoxazole (a combination of sulfamethoxazole and trimethoprim 200/40 mg/5 mL) was administered orally to mice.…”

Section: The Role Of Nanomedicine In the Treatment Of Liver Pathologi...mentioning

confidence: 99%

The Role of Selenium Nanoparticles in the Treatment of Liver Pathologies of Various Natures

Goltyaev

Varlamova

2023

IJMS

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The liver is the body’s largest gland, and regulates a wide variety of physiological processes. The work of the liver can be disrupted in a variety of pathologies, the number of which is several hundred. It is extremely important to monitor the health of the liver and develop approaches to combat liver diseases. In recent decades, nanomedicine has become increasingly popular in the treatment of various liver pathologies, in which nanosized biomaterials, which are inorganic, polymeric, liposomal, albumin, and other nanoparticles, play an important role. Given the need to develop environmentally safe, inexpensive, simple, and high-performance biomedical agents for theragnostic purposes and showing few side effects, special attention is being paid to nanoparticles based on the important trace element selenium (Se). It is known that the metabolism of the microelement Se occurs in the liver, and its deficiency leads to the development of several serious diseases in this organ. In addition, the liver is the depot for most selenoproteins, which can reduce oxidative stress, inhibit tumor growth, and prevent other liver damage. This review is devoted to the description of the results of recent years, revealing the important role of selenium nanoparticles in the therapy and diagnosis of several liver pathologies, depending on the dose and physicochemical properties. The possibilities of selenium nanoparticles in the treatment of liver diseases, disclosed in the review, will not only reveal the advantages of their hepatoprotective properties but also significantly supplement the data on the role of the trace element selenium in the regulation of these diseases.

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“…[156,160,[256][257][258][259], protection against poisoning (arsenic, patulin) [260,261], consequences of oxidative stress [157,256], therapy of diabetes mellitus I (oral delivery of insulin, relief of the consequences of hyperglycemia) [262][263][264] and Alzheimer's disease [265]. In addition to the antimicrobial action, SeNPs have antiparasitic activity, which has been shown against protozoa (Leishmania, Promastigote, Giardia duodenalis, Toxoplasma) [266][267][268][269], tapeworms (Cystic echinococcus, Echinococcus granulosus) [270,271] and roundworms (Trichinella) [272].…”

Section: Biomedical Applicationsmentioning

confidence: 99%

A Review of the Antibacterial, Fungicidal and Antiviral Properties of Selenium Nanoparticles

Serov,

Khabatova,

Vodeneev

et al. 2023

Materials

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The resistance of microorganisms to antimicrobial drugs is an important problem worldwide. To solve this problem, active searches for antimicrobial components, approaches and therapies are being carried out. Selenium nanoparticles have high potential for antimicrobial activity. The relevance of their application is indisputable, which can be noted due to the significant increase in publications on the topic over the past decade. This review of research publications aims to provide the reader with up-to-date information on the antimicrobial properties of selenium nanoparticles, including susceptible microorganisms, the mechanisms of action of nanoparticles on bacteria and the effect of nanoparticle properties on their antimicrobial activity. This review describes the most complete information on the antiviral, antibacterial and antifungal effects of selenium nanoparticles.

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Biogenic selenium nanoparticles: trace element with promising anti-toxoplasma effect

Cited by 7 publications

References 104 publications

Traditional and Novel Foods as Vectors for Human Parasitic Diseases

Traditional and Novel Foods as Vectors for Human Parasitic Diseases

The Role of Selenium Nanoparticles in the Treatment of Liver Pathologies of Various Natures

A Review of the Antibacterial, Fungicidal and Antiviral Properties of Selenium Nanoparticles

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