Results 21 to 30 of about 250,254 (357)

Selenium in soil-microbe-plant systems: Sources, distribution, toxicity, tolerance, and detoxification

open access: yesCritical reviews in environmental science and technology, 2021
Selenium is an essential micronutrient required for natural biological systems such as anti-oxidative systems. Despite such beneficial aspect, contamination of selenium and its subsequent bioaccumulation can be harmful to environment and human health. In
A. Kushwaha   +5 more
semanticscholar   +1 more source

Isolation, Characterization and Immunomodulatory Activity Evaluation of Chrysolaminarin from the Filamentous Microalga Tribonema aequale

open access: yesMarine Drugs, 2022
The aim of this study is to investigate the differences in the accumulation capacity of chrysolaminarin among six Tribonema species and to isolate this polysaccharide for immunomodulatory activity evaluation. The results showed that T.
Feifei Wang   +3 more
doaj   +1 more source

Illumina RNA and SMRT Sequencing Reveals the Mechanism of Uptake and Transformation of Selenium Nanoparticles in Soybean Seedlings

open access: yesPlants, 2023
Selenium (Se) is an essential element for mammals, and its deficiency in the diet is a global problem. Agronomic biofortification through exogenous Se provides a valuable strategy to enhance human Se intake.
Yuzhou Xiong   +7 more
doaj   +1 more source

Selenium as a Bioactive Micronutrient in the Human Diet and Its Cancer Chemopreventive Activity

open access: yesNutrients, 2021
This review answers the question of why selenium is such an important trace element in the human diet. Daily dietary intake of selenium and its content in various food products is discussed in this paper, as well as the effects of its deficiency and ...
D. Radomska   +4 more
semanticscholar   +1 more source

Advances in selenium supplementation: From selenium-enriched yeast to potential selenium-enriched insects, and selenium nanoparticles

open access: yesAnimal Nutrition, 2023
Selenium (Se) is an essential micronutrient that plays an important role in animal and human development and physiological homoeostasis. This review surveys the role of Se in the environment, plants and animal bodies, and discusses data on Se biofortification with different sources of supplementation, from inorganic to organic forms, with special focus
Ferrari, Luca   +7 more
openaire   +3 more sources

Therapeutic Potential and Main Methods of Obtaining Selenium Nanoparticles

open access: yesInternational Journal of Molecular Sciences, 2021
This review presents the latest data on the importance of selenium nanoparticles in human health, their use in medicine, and the main known methods of their production by various methods.
E. G. Varlamova, E. Turovsky, E. Blinova
semanticscholar   +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.
M. Kieliszek
semanticscholar   +1 more source

Promoter activity analysis and transcriptional profile of Ginkgo biloba 1-Deoxy-D- Xylulose 5-Phosphate reductoisomerase gene (GbDXR) under abiotic stresses

open access: yesNotulae Botanicae Horti Agrobotanici Cluj-Napoca, 2022
Terpene trilactones (TTL) is a pharmacological ingredient in Ginkgo biloba and its content has become one of the key indices for medicinal value evaluation of ginkgo.
Honghui YUAN   +4 more
doaj   +1 more source

High-power lithium–selenium batteries enabled by atomic cobalt electrocatalyst in hollow carbon cathode

open access: yesNature Communications, 2020
Selenium cathodes have attracted considerable attention due to high electronic conductivity and volumetric capacity comparable to sulphur cathodes.
Hao Tian   +8 more
semanticscholar   +1 more source

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