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Adwin Jose P, Sankarganesh M, Dhaveethu Raja J, Senthilkumar GS, Nandini Asha R, Raja SJ, Sheela CD. Bio-inspired nickel nanoparticles of pyrimidine-Schiff base: In vitro anticancer, BSA and DNA interactions, molecular docking and antioxidant studies. J Biomol Struct Dyn 2022; 40:10715-10729. [PMID: 34243683 DOI: 10.1080/07391102.2021.1947382] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
In this work, interactions of pyrimidine derivative Schiff base ligand (DMPMM) were studied and its stabilized powder nickel nanoparticles (DMPMM-NiNPs) were synthesized and various biological studies were evaluated. DNA binding studies of CT-DNA with prepared compounds in Tris-HCl/NaCl buffer were carried out by traditional UV-Visible and fluorescence spectroscopic methods, viscosity measurements and cyclic voltammetry. Results showed that the small scale of DMPMM had less activity to interact with biological systems and when it assembled on nickel nanoparticles surface the activity increased. Thermal denaturation and sonochemical denaturation studies of DNA with the presence and the absence of our compounds also were done by UV-Visible spectroscopic method and its results indicated that the synthesized compounds increased the denaturation temperature. BSA binding studies of synthesized compounds were done by UV-Visible and fluorescence spectroscopy. Molecular docking of prepared ligand and its nanoparticles with biomolecules (DNA and BSA) were studied. Antimicrobial studies of the DMPMM and DMPMM-NiNPs were carried out by Agar-Agar well diffusion method. Anticancer studies results evidenced that the synthesized DMPMM-NiNPs had good selectivity to control the growth of cancer cells without damaging the normal cells. Various antioxidant scavenging studies results have shown that DMPMM and DMPMM-NiNPs have significant antioxidant activity. HighlightsStable and solid nickel nanoparticles were prepared.The size of the prepared nickel nanoparticles was nearly 3 to 8 nm.Organic ligand capped nickel nanoparticles interacted with DNA and BSA.Ni nanoparticles increased the denaturation temperature of DNA.It was found to have good anticancer activity with fewer side effects than cisplatin.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Paulraj Adwin Jose
- Chemistry Research Centre, Mohamed Sathak Engineering College, Kilakarai, Tamil Nadu, India
| | - Murugesan Sankarganesh
- Department of Chemistry, The American College, Madurai, Tamil Nadu, India.,Laboratory of Inorganic Synthesis and Bioinspired Catalysis, Department of Chemistry, Indian Institute of Technology Kanpur, Kanpur, Uttar Pradesh, India
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Jose PA, Sankarganesh M, Raja JD, Senthilkumar G. Synthesis of methoxy substituted pyrimidine derivative imine stabilized copper nanoparticles in organic phase and its biological evaluation. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.112821] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Shaik AH, Chandan MR. Preparation of stable copper nanostructures and their direct phase transfer using mercaptosuccinic acid. Colloids Surf A Physicochem Eng Asp 2018. [DOI: 10.1016/j.colsurfa.2018.04.025] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Shaik AH, Chakraborty J. A simple room temperature fast reduction technique for preparation of a copper nanosheet powder. RSC Adv 2016. [DOI: 10.1039/c5ra24635k] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Growth of large nanosheets from small nanosheets by oriented attachment.
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Affiliation(s)
- A. H. Shaik
- Department of Chemical Engineering
- Indian Institute of Technology Kharagpur
- India
| | - J. Chakraborty
- Department of Chemical Engineering
- Indian Institute of Technology Kharagpur
- India
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Preparation of stable sub 10 nm copper nanopowders redispersible in polar and non-polar solvents. Colloids Surf A Physicochem Eng Asp 2015. [DOI: 10.1016/j.colsurfa.2014.10.031] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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