One-Pot Green Synthesis of Ultrabright N-Doped Fluorescent Silicon Nanoparticles for Cellular Imaging by Using Ethylenediaminetetraacetic Acid Disodium Salt as an Effective Reductant

2018 ◽  
Vol 10 (33) ◽  
pp. 27979-27986 ◽  
Author(s):  
Xin Geng ◽  
Zhaohui Li ◽  
Yalei Hu ◽  
Haifang Liu ◽  
Yuanqiang Sun ◽  
...  
Keyword(s):  
Green Synthesis ◽  
Silicon Nanoparticles ◽  
Ethylenediaminetetraacetic Acid ◽  
Cellular Imaging ◽  
Disodium Salt ◽  
One Pot ◽  
Fluorescent Silicon Nanoparticles ◽  
Ethylenediaminetetraacetic Acid Disodium Salt

scholarly journals Are Fluorescent Silicon Nanoparticles Formed in a One-Pot Aqueous Synthesis?

2019 ◽  
Vol 31 (18) ◽  
pp. 7167-7172 ◽  
Author(s):  
Bohdan V. Oliinyk ◽  
Dmytro Korytko ◽  
Vladimir Lysenko ◽  
Sergei Alekseev
Keyword(s):  
Silicon Nanoparticles ◽  
One Pot ◽  
Aqueous Synthesis ◽  
Fluorescent Silicon Nanoparticles

Synthesis of Ethylenediaminetetraacetic Acid Disodium Salt Functionalized Magnetite/Chitosan Nanospheres for the Highly Efficient Removal of Methylene Blue

2021 ◽  
Vol 21 (3) ◽  
pp. 1694-1702
Author(s):  
Mengke Zheng ◽  
Zhenguo Wu ◽  
Yang Wang ◽  
Nannan Chen ◽  
Zhaogang Teng ◽  
...  
Keyword(s):  
Methylene Blue ◽  
Ethylenediaminetetraacetic Acid ◽  
Disodium Salt ◽  
Pseudo Second Order ◽  
Sorption Parameters ◽  
Adsorption Kinetics And Isotherm ◽  
Adsorption Desorption ◽  
The Impact ◽  
Desorption Cycle ◽  
Ethylenediaminetetraacetic Acid Disodium Salt

In this paper, novel Ethylenediaminetetraacetic acid disodium salt (EDTA) functionalized magnetite/ chitosan nanospheres (Fe3O4/CS-EDTA) are synthesized by combining solvothermal method and chemical modification, and they are further applied as a kind of adsorbent to eliminate dye of methylene blue (MB) from wastewater. The properties as well as structure exhibited by the fabricated adsorbent are characterized through FTIR, XRD, TG and TEM, together with VSM. The impact exerted by sorption parameters (time of contact, initial dye concentration, temperature, etc.) on the adsorptions were evaluated in batch system. These results demonstrated that our magnetic materials held the adsorption capacity for MB of 256 mg g−1 (pH = 11), and the kinetic model of pseudo-second-order and the Langmuir model could make an effective simulation regarding the adsorption kinetics and isotherm, respectively. Besides, the external magnetic field can assist in easily separating dye adsorbed Fe3O4/CS-EDTA from solution for regeneration. The removal efficiency of recycled adsorbents remained above 92% in the 5th adsorption/desorption cycle. These superioritiesmake Fe3O4/CS-EDTA a high-efficientmultifunctional adsorbent for removing dyes from wastewater.

One‐pot synthesis of highly fluorescent silicon nanoparticles for sensitive and selective detection of hemoglobin

2019 ◽  
Vol 40 (16-17) ◽  
pp. 2129-2134 ◽  
Author(s):  
Quan Li ◽  
Kaite Peng ◽  
Yingchun Yu ◽  
Xiangyan Ruan ◽  
Yun Wei
Keyword(s):  
Silicon Nanoparticles ◽  
Selective Detection ◽  
One Pot ◽  
One Pot Synthesis ◽  
Fluorescent Silicon Nanoparticles

scholarly journals Ethylenediaminetetraacetic Acid Disodium Salt Acts as an Antifungal Candidate Molecule against Fusarium graminearum by Inhibiting DON Biosynthesis and Chitin Synthase Activity

Toxins ◽  
2020 ◽  
Vol 13 (1) ◽  
pp. 17
Author(s):  
Xiu-Shi Song ◽  
Kai-Xin Gu ◽  
Jing Gao ◽  
Jian-Xin Wang ◽  
Shao-Chen Ding ◽  
...  
Keyword(s):  
Ethylenediaminetetraacetic Acid ◽  
Fusarium Species ◽  
Field Tests ◽  
Disodium Salt ◽  
H2o2 Production ◽  
Chitin Synthesis ◽  
Head Blight ◽  
Control Effect ◽  
Ethylenediaminetetraacetic Acid Disodium Salt

Fusarium fungi are the cause of an array of devastating diseases affecting yield losses and accumulating mycotoxins. Fungicides can be exploited against Fusarium and deoxynivalenol (DON) production. However, Fusarium resistance to common chemicals has become a therapeutic challenge worldwide, which indicates that new control agents carrying different mechanisms of action are desperately needed. Here, we found that a nonantibiotic drug, ethylenediaminetetraacetic acid disodium salt (EDTANa2), exhibited various antifungal activities against Fusarium species and DON biosynthesis. The infection of wheat seeding caused by F. graminearum was suppressed over 90% at 4 mM EDTANa2. A similar control effect was observed in field tests. Mycotoxin production assays showed DON production was significantly inhibited, 47% lower than the control, by 0.4 mM EDTANa2. In vitro experiments revealed a timely inhibition of H2O2 production as quickly as 4 h after amending cultures with EDTANa2 and the expression of several TRI genes significantly decreased. Chitin synthases of Fusarium were Mn2+-containing enzymes that were strongly inhibited by Mn2+ deficiency. EDTANa2 inhibited chitin synthesis and destroyed the cell wall and cytomembrane integrity of Fusarium, mainly via the chelation of Mn2+ by EDTANa2, and thus led to Mn deficiency in Fusarium cells. Taken together, these findings uncover the potential of EDTANa2 as a fungicide candidate to manage Fusarium head blight (FHB) and DON in agricultural production.

scholarly journals Long-term stability of gentamicin sulfate-ethylenediaminetetraacetic acid disodium salt (EDTA-Na2) solution for catheter locks

2018 ◽  
Vol 8 (6) ◽  
pp. 386-393
Author(s):  
Anne-Sophie Fiolet ◽  
Elise Jandot ◽  
Pauline Doucey ◽  
Coralie Crétet ◽  
Célia Brunel ◽  
...  
Keyword(s):  
Ethylenediaminetetraacetic Acid ◽  
Disodium Salt ◽  
Term Stability ◽  
Gentamicin Sulfate ◽  
Long Term Stability ◽  
Ethylenediaminetetraacetic Acid Disodium Salt
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