Results 51 to 60 of about 295,977 (348)

A comprehensive review on potential role of selenium, selenoproteins and selenium nanoparticles in male fertility

open access: yesHeliyon
Selenium (Se), a component of selenoproteins and selenocompounds in the human body, is crucial for the development of male reproductive organs, DNA synthesis, thyroid hormone, metabolism, and defence against infections and oxidative damage. In the testis,
Shuai Yuan   +8 more
semanticscholar   +1 more source

Analysis on the Main Components of Selenium-Enriched Premna microphylla Leaves and Processed Tofu

open access: yesSeparations
Premna microphylla is a medicinal plant species distributed in Southeast Asia and China. P. microphylla leaves have been widely used for processing edible gels called Chai tofu, which have many medicinal values, such as clearing heat and detoxifying ...
Jianan Wang   +4 more
doaj   +1 more source

Therapeutic applications of selenium nanoparticles.

open access: yesBiomedicine & pharmacotherapy = Biomedecine & pharmacotherapie, 2019
Nanoparticles (NPs) serve to reduce the toxicity, enhance bioactivity, improve targeting, and provide versatile means to control the release profile of the encapsulated moiety.
Amit Khurana   +4 more
semanticscholar   +1 more source

Selenium and cancer: biomarkers of selenium status and molecular action of selenium supplements

open access: yesEuropean Journal of Nutrition, 2008
The relationship between selenium and cancer involves many different aspects. These include the forms of selenium present in the diet and in the body, their functions and mechanisms of action, and methods employed in assessing an individual's selenium nutritional status-both in general, and in epidemiological studies of the risk of cancer in relation ...
Gromadzinska, Jolanta   +4 more
openaire   +2 more sources

Molecular Mechanisms of the Effects of Sodium Selenite on the Growth, Nutritional Quality, and Species of Organic Selenium in Dandelions

open access: yesHorticulturae
Selenium (Se) is an essential trace element for the human body, and its dietary deficiency has been a widespread issue globally. Vegetables serve as a significant source of dietary Se intake, with organic Se derived from plants being safer than inorganic
Hua Cheng   +6 more
doaj   +1 more source

Selenium–Fascinating Microelement, Properties and Sources in Food

open access: yesMolecules, 2019
Selenium is a micronutrient that is essential for the proper functioning of all organisms. Studies on the functions of selenium are rapidly developing.
Marek Kieliszek
semanticscholar   +1 more source

Association between regional selenium status and reported outcome of COVID-19 cases in China

open access: yesAmerican Journal of Clinical Nutrition, 2020
Potentially relevant to the recent appearance of COVID-19 in China is the fact that there is a belt of selenium deficiency running from northeast to southwest in the country and, indeed, China has populations that have both the lowest and the highest ...
Jinsong Zhang   +4 more
semanticscholar   +1 more source

Biosynthesis of selenium nanoparticles using plant extracts

open access: yesJournal of Nanostructure in Chemistry, 2021
Selenium nanoparticles (SeNPs) have the potential to be used for various applications. Therefore, they have attracted more attention in recent years and several synthesis methods have been exploited.
K. Pyrzyńska, A. Sentkowska
semanticscholar   +1 more source

Nitride MXenes Beyond Carbides: Bridging the Gap Between Computational Prediction and Experimental Realization

open access: yesAdvanced Functional Materials, EarlyView.
Nitride MXenes remain constrained by a persistent gap between computational prediction and experimental realization. This Review identifies the thermodynamic, kinetic, and chemical barriers limiting their synthesis, critically evaluates emerging fabrication routes, and proposes a multidimensional computational‐experimental framework to accelerate the ...
Naresh Varnakavi, Masoud Soroush
wiley   +1 more source

Optimization of the Conditions for the Transformation of a Bacillus subtilis Strain L11 to Prepare Nano Selenium and Its Preliminary Application in Sheep Feed

open access: yesMicrobiology Research
Selenium nanoparticles (SeNPs) have greater bioavailability and safety than inorganic selenium, and was widely used in medical, agricultural, nutritional supplements, and antibacterial fields.
Wenxin Guo   +6 more
doaj   +1 more source

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