Anti- and Pro-Oxidant Properties of Cerium Oxide Nanoparticles Functionalized with Gallic Acid

被引：0

作者：

Sozarukova, M. M. ^{[1
]}

Proskurnina, E. V. ^{[2
]}

Mikheev, I. V. ^{[3
]}

Polevoy, L. A. ^{[1
]}

Baranchikov, A. E. ^{[1
]}

Ivanov, V. K. ^{[1
,3
]}

机构：

[1] Russian Acad Sci, Kurnakov Inst Gen & Inorgan Chem, Moscow 119991, Russia

[2] Res Ctr Med Genet, Moscow 115522, Russia

[3] Lomonosov Moscow State Univ, Moscow 119991, Russia

来源：

RUSSIAN JOURNAL OF INORGANIC CHEMISTRY | 2023年 / 68卷 / 08期

关键词：

nanozymes; cerium dioxide nanoparticles; gallic acid; chemiluminescence; redox activity; CEO2; NANOPARTICLES; ASCORBIC-ACID; ANTIOXIDANT; CHEMILUMINESCENCE; NANOZYME;

D O I：

10.1134/S0036023623601411

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Cerium oxide sols functionalized with gallic acid (GA) in various molar ratios (CeO2@GA, 1 : 1, 1 : 2, and 2 : 1) were synthesized for the first time. The antioxidant activity of the obtained nanomaterials towards alkylperoxyl radicals was analyzed by the luminol-enhanced chemiluminescence assay. It was shown that CeO2@GA composites possess different types of redox activity, combining antioxidant and pro-oxidant properties. It was found that the redox activity of CeO2@GA composites is largely due to the ligand, gallic acid. Meanwhile, the immobilization of gallic acid on the surface of cerium dioxide nanoparticles leads to a decrease in its antioxidant and pro-oxidant activities. This effect is most pronounced in the case of the 2 : 1 CeO2@GA sol, in which the antioxidant and pro-oxidant capacities of gallic acid have decreased by 40 +/- 3 and 58 +/- 9%, respectively.

引用

页码：1108 / 1116

页数：9

共 50 条

[1] Anti- and Pro-Oxidant Properties of Cerium Oxide Nanoparticles Functionalized with Gallic Acid
M. M. Sozarukova
E. V. Proskurnina
I. V. Mikheev
L. A. Polevoy
A. E. Baranchikov
V. K. Ivanov
[J]. Russian Journal of Inorganic Chemistry, 2023, 68 : 1108 - 1116
[2] Cerium Oxide Nanoparticles as Antioxidant or Pro-oxidant Agents
Dutta, Debanjan
Mukherjee, Riya
Ghosh, Sourav
Patra, Mousumi
Mukherjee, Manabendra
Basu, Tarakdas
[J]. ACS APPLIED NANO MATERIALS, 2022, 5 (01) : 1690 - 1701
[3] Antioxidant and pro-oxidant properties of ascorbic acid and gallic acid
Yen, GC
Duh, PD
Tsai, HL
[J]. FOOD CHEMISTRY, 2002, 79 (03) : 307 - 313
[4] Crossover between anti- and pro-oxidant activities of different manganese oxide nanoparticles and their biological implications
Jiang, Xiumei
Gray, Patrick
Patel, Mehulkumar
Zheng, Jiwen
Yin, Jun-Jie
[J]. JOURNAL OF MATERIALS CHEMISTRY B, 2020, 8 (06) : 1191 - 1201
[5] Dual Role (Anti- and Pro-oxidant) of Gallic Acid in Mediating Myofibrillar Protein Gelation and Gel in Vitro Digestion
Cao, Yungang
True, Alma D.
Chen, Jie
Xiong, Youling L.
[J]. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2016, 64 (15) : 3054 - 3061
[6] Anti- and Pro-Oxidant Properties of Essential Oils against Antimicrobial Resistance
Kong, Amanda Shen-Yee
Maran, Sathiya
Yap, Polly Soo-Xi
Lim, Swee-Hua Erin
Yang, Shun-Kai
Cheng, Wan-Hee
Tan, Yong-Hui
Lai, Kok-Song
[J]. ANTIOXIDANTS, 2022, 11 (09)
[7] Pro-Oxidant Therapeutic Activities of Cerium Oxide Nanoparticles in Colorectal Carcinoma Cells
Datta, Aparna
Mishra, Snehasis
Manna, Krishnendu
Das Saha, Krishna
Mukherjee, Siddhartha
Roy, Somenath
[J]. ACS OMEGA, 2020, 5 (17): : 9714 - 9723
[8] Anti- and pro-oxidant activity of rutin and quercetin derivatives
Kessler, M
Ubeaud, G
Jung, L
[J]. JOURNAL OF PHARMACY AND PHARMACOLOGY, 2003, 55 (01) : 131 - 142
[9] Anti- and pro-oxidant properties of sodium 2-mercaptoethane sulphonate (Mesna)
H. S. Mahal
T. Mukherjee
[J]. Research on Chemical Intermediates, 1998, 24 : 953 - 960
[10] Anti- and pro-oxidant properties of sodium 2-mercaptoethane sulphonate (Mesna)
Mahal, HS
Mukherjee, T
[J]. RESEARCH ON CHEMICAL INTERMEDIATES, 1998, 24 (09) : 953 - 960

← 1 2 3 4 5 →