Selenium nanoparticles are effective in penetrating pine and causing high oxidative damage to Bursaphelenchus xylophilus in pine wilt disease control.
Sign Up to like & getrecommendations! Published in 2022 at "Pest management science"
DOI: 10.1002/ps.7013
Abstract: BACKGROUND Research on selenium nanoparticles (SeNPs) in chemical defense and chemotherapy of plants has developed rapidly owing to their high microbial toxicity, environmental safety, and degradability. Pine wilt disease (PWD) threatens pine forests worldwide; however,… read more here.
Keywords: bursaphelenchus xylophilus; microscopy; senps; pine wilt ... See more keywords
Preparation, characteristics and antioxidant activity of polysaccharides and proteins-capped selenium nanoparticles synthesized by Lactobacillus casei ATCC 393.
Sign Up to like & getrecommendations! Published in 2018 at "Carbohydrate polymers"
DOI: 10.1016/j.carbpol.2018.04.110
Abstract: Selenium (Se) is an essential element nutrient for human and animal health. Biogenic selenium nanoparticles (SeNPs) by microorganism possesses unique physical and chemical properties and biological activities compared to inorganic selenium and organic selenium. The… read more here.
Keywords: casei 393; casei; microscopy; senps ... See more keywords
Selenium nanoparticles are more efficient than sodium selenite in producing reactive oxygen species and hyper‐accumulation of selenium nanoparticles in cancer cells generates potent therapeutic effects
Sign Up to like & getrecommendations! Published in 2018 at "Free Radical Biology and Medicine"
DOI: 10.1016/j.freeradbiomed.2018.07.017
Abstract: Abstract We have previously demonstrated that selenium nanoparticles (SeNPs) administered via oral route possess similar capacities of increasing selenoenzyme activities as the extensively examined sodium selenite, selenomethionine and methylselenocysteine, and yet display the lowest toxicity… read more here.
Keywords: accumulation; cancer cells; senps; selenium ... See more keywords
Multifunctional Selenium Nanoparticles with Different Surface Modifications Ameliorate Neuroinflammation through the Gut Microbiota-NLRP3 Inflammasome-Brain Axis in APP/PS1 Mice.
Sign Up to like & getrecommendations! Published in 2022 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.2c06283
Abstract: Neuroinflammation plays a critical role in Alzheimer's disease (AD). However, it is still unknown if neuroinflammation can be effectively treated using selenium nanoparticles (SeNPs) with different surface modifications. In this study, SeNPs were coated with… read more here.
Keywords: gut microbiota; neuroinflammation; brain; senps ... See more keywords
Effect of Selenium Nanoparticle Size on IL-6 Detection Sensitivity in a Lateral Flow Device
Sign Up to like & getrecommendations! Published in 2023 at "ACS Omega"
DOI: 10.1021/acsomega.2c07297
Abstract: Sepsis is the body’s response to an infection. Existing diagnostic testing equipment is not available in primary care settings and requires long waiting times. Lateral flow devices (LFDs) could be employed in point-of-care (POC) settings… read more here.
Keywords: sensitivity; effect; lateral flow; senps ... See more keywords
Features of the cytoprotective effect of selenium nanoparticles on primary cortical neurons and astrocytes during oxygen–glucose deprivation and reoxygenation
Sign Up to like & getrecommendations! Published in 2022 at "Scientific Reports"
DOI: 10.1038/s41598-022-05674-1
Abstract: The study is aimed at elucidating the effect of selenium nanoparticles (SeNPs) on the death of cells in the primary culture of mouse cerebral cortex during oxygen and glucose deprivation (OGD). A primary cell culture… read more here.
Keywords: effect selenium; neurons astrocytes; expression; apoptosis ... See more keywords
Biofabrication of Selenium Nanoparticles Using Marine Streptomyces sp. and Assessment of Its Antibacterial, Antibiofilm, Antioxidant, and In Vivo Cytotoxic Potential
Sign Up to like & getrecommendations! Published in 2023 at "Geomicrobiology Journal"
DOI: 10.1080/01490451.2023.2196280
Abstract: Abstract In recent days, there is increasing demand for the benign production of selenium nanoparticles (SeNPs) over synthetic methods. Hence in this present study SeNPs were synthesized using the cultural supernatant of marine actinobacterium Streptomyces… read more here.
Keywords: biofabrication selenium; synthesized senps; senps; analysis ... See more keywords
Evaluation of the antimicrobial mechanism of biogenic selenium nanoparticles against Pseudomonas fluorescens
Sign Up to like & getrecommendations! Published in 2023 at "Biofouling"
DOI: 10.1080/08927014.2023.2199932
Abstract: Abstract Selenium nanoparticles (SeNPs) can be biosynthesized by most Lactic acid bacteria thereby converting toxic sodium into SeNPs. However, few studies have reported the antimicrobial activity of biogenic SeNPs against Pseudomonas fluorescens which are the… read more here.
Keywords: pseudomonas fluorescens; selenium nanoparticles; antimicrobial mechanism; senps ... See more keywords
Evaluation of collision/reaction gases in single-particle ICP-MS for sizing selenium nanoparticles and assessment of their antibacterial activity
Sign Up to like & getrecommendations! Published in 2022 at "Nanotechnology"
DOI: 10.1088/1361-6528/ac723e
Abstract: Selenium nanoparticles (SeNPs) have recently attracted attention because they combine the benefits of Se and lower toxicity compared to other chemical forms of this element. In this study, SeNPs were synthesized by a green method… read more here.
Keywords: icp; collision; senps; single particle ... See more keywords
Antifungal application of biosynthesized selenium nanoparticles with pomegranate peels and nanochitosan as edible coatings for citrus green mold protection
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Nanobiotechnology"
DOI: 10.1186/s12951-022-01393-x
Abstract: Background Citrus production and trading are seriously affected by fungal decays worldwide; the green mold infection by Penicillium digitatum could be the most disastrous. The substitutions of chemical and synthetic fungicides with effectual natural alternatives… read more here.
Keywords: spectroscopy; ppe senps; edible coatings; green mold ... See more keywords
Biogenic Synthesis of Novel Functionalized Selenium Nanoparticles by Lactobacillus casei ATCC 393 and Its Protective Effects on Intestinal Barrier Dysfunction Caused by Enterotoxigenic Escherichia coli K88
Sign Up to like & getrecommendations! Published in 2018 at "Frontiers in Microbiology"
DOI: 10.3389/fmicb.2018.01129
Abstract: Selenium (Se) is an essential element for human and animal health. Biogenic selenium nanoparticles (SeNPs) by microorganism possess unique physical and chemical properties and biological activities compared with inorganic Se and organic Se. The study… read more here.
Keywords: k88; casei 393; senps; 393 senps ... See more keywords