» Articles » PMID: 31888037

Bioactivities of Leaf Extracts Conjugated with Zinc Oxide Nanoparticles

Overview
Journal Biomolecules
Publisher MDPI
Date 2020 Jan 1
PMID 31888037
Citations 25
Authors
Affiliations
Soon will be listed here.
Abstract

This study attempts to obtain and test the bioactivities of leaf extracts from a medicinal plant, (GW), when conjugated with zinc oxide nanoparticles (ZnONPs). The integrity of leaf extract-conjugated ZnONPs (GW-ZnONPs) was confirmed using various techniques, including Ultraviolet-visible spectroscopy, X-Ray Diffraction, Fourier Transform Infrared Spectroscopy, energy-dispersive spectra (EDS), scanning electron microscopy, transmission electron microscopy, and Raman spectroscopy. The size of ZnONPs was approximately 18 nm, which was determined by TEM analysis. Additionally, the energy-dispersive spectra (EDS) revealed that NPs have zinc in its pure form. Bioactivities of GW-ZnONPs including antimicrobial potentials, cytotoxicity, antioxidative capacities, inhibition potentials against α-amylase, and protein kinases, as well as biocompatibility were intensively tested and confirmed. Altogether, the results revealed that GW-ZnONPs are non-toxic, biocompatible, and have considerable potential in biological applications.

Citing Articles

Oxidative stress-induced cytotoxicity of HCC2998 colon carcinoma cells by ZnO nanoparticles synthesized from Calophyllum teysmannii.

Subramaniam H, Lim C, Tey L, Shing Wong L, Djearamane S Sci Rep. 2024; 14(1):30198.

PMID: 39632962 PMC: 11618351. DOI: 10.1038/s41598-024-81384-0.


Achieving the Optimal AgO Concentrations to Modulate the Anti- Activity of Ag-ZnO/AgO Nanocomposites: In Vivo Investigations.

Rodrigues do Carmo Neto J, Braga Y, Franco P, de Oliveira J, Trevisan R, Mendes K Pharmaceutics. 2024; 16(11).

PMID: 39598539 PMC: 11597568. DOI: 10.3390/pharmaceutics16111415.


Biogenic synthesis and characterization of antimicrobial, antioxidant, and antihemolytic zinc oxide nanoparticles from Desertifilum sp. TN-15 cell extract.

Nadeem T, Kaleem M, Minhas L, Batool S, Sattar M, Bashir R Discov Nano. 2024; 19(1):161.

PMID: 39356402 PMC: 11447203. DOI: 10.1186/s11671-024-04076-8.


Catharanthus roseus-assisted bio-fabricated zinc oxide nanoparticles for promising antibacterial potential against Klebsiella pneumoniae.

Sultana S, Ashwini B, Ansari M, Alomary M, Jamous Y, Ravikiran T Bioprocess Biosyst Eng. 2024; 47(8):1259-1269.

PMID: 38526617 DOI: 10.1007/s00449-024-03001-8.


Phytomediated selenium nanoparticles and light regimes elicited callus cultures for biomass accumulation and secondary metabolite production in .

Ali A, Mashwani Z, Raja N, Mohammad S, Luna-Arias J, Ahmad A Front Plant Sci. 2023; 14:1253193.

PMID: 37810387 PMC: 10556749. DOI: 10.3389/fpls.2023.1253193.


References
1.
Iqbal J, Abbasi B, Batool R, Mahmood T, Ali B, Khalil A . Potential phytocompounds for developing breast cancer therapeutics: Nature's healing touch. Eur J Pharmacol. 2018; 827:125-148. DOI: 10.1016/j.ejphar.2018.03.007. View

2.
Iqbal J, Abbasi B, Ahmad R, Mahmood T, Ali B, Khalil A . Nanomedicines for developing cancer nanotherapeutics: from benchtop to bedside and beyond. Appl Microbiol Biotechnol. 2018; 102(22):9449-9470. DOI: 10.1007/s00253-018-9352-3. View

3.
Dobrovolskaia M, Clogston J, Neun B, Hall J, Patri A, McNeil S . Method for analysis of nanoparticle hemolytic properties in vitro. Nano Lett. 2008; 8(8):2180-7. PMC: 2613576. DOI: 10.1021/nl0805615. View

4.
Ul-Haq I, Ullah N, Bibi G, Kanwal S, Ahmad M, Mirza B . Antioxidant and Cytotoxic Activities and Phytochemical Analysis of Euphorbia wallichii Root Extract and its Fractions. Iran J Pharm Res. 2013; 11(1):241-9. PMC: 3813110. View

5.
Khan F, Chen Y, Khan N, Ahmad A, Tahir K, Khan Z . Visible light inactivation of E. coli, Cytotoxicity and ROS determination of biochemically capped gold nanoparticles. Microb Pathog. 2017; 107:419-424. DOI: 10.1016/j.micpath.2017.04.024. View