ArticleNanoscale research letters2018
Round-shape gold nanoparticles: effect of particle size and concentration on Arabidopsis thaliana root growth.
Article in Nanoscale research letters, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Toxicity Assessment of Biogenic Gold Nanoparticles on Crop Seeds and Zebrafish Embryos: Implications for Agricultural and Aquatic Ecosystems.ACS omega · 2025Article
- Plant extract-mediated biosynthesis of sulphur nanoparticles and their antibacterial and plant growth-promoting activity.Heliyon · 2024Article
- Au-Based Nanoparticles Enhance Low Temperature Tolerance in Wheat by Regulating Some Physiological Parameters and Gene Expression.Plants (Basel, Switzerland) · 2024Article
- Advancing sustainable agriculture: a critical review of smart and eco-friendly nanomaterial applications.Journal of nanobiotechnology · 2023Review
- The Impact of Gold Nanoparticles on Somatic Embryogenesis Using the Example ofInternational journal of molecular sciences · 2023Article
- Article
- Role of metal-nanoparticles in farming practices: an insight.3 Biotech · 2022Review
- Charged Gold Nanoparticles Promote In Vitro Proliferation inAntioxidants (Basel, Switzerland) · 2022Article
- Recent Advances in Metal-Based Nanoparticle-Mediated Biological Effects inMaterials (Basel, Switzerland) · 2022Review
- Nanomaterials as an alternative to increase plant resistance to abiotic stresses.Frontiers in plant science · 2022Review
- Reduced Genotoxicity of Gold Nanoparticles With Protein Corona inFrontiers in bioengineering and biotechnology · 2022Article
- Growth-Promoting Gold Nanoparticles Decrease Stress Responses in Arabidopsis Seedlings.Nanomaterials (Basel, Switzerland) · 2021Article
- Promising opportunities and potential risk of nanoparticle on the society.IET nanobiotechnology · 2020Review
- Nanostructured Materials for Artificial Tissue Replacements.International journal of molecular sciences · 2020Review
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
Nowadays, due to a wide range of applications of nanoparticles (NPs) in many industrial areas, accumulations of those entities in environment pose a great risk. Owing to their inertness, noble metal NPs may remain in contaminated soils nearly unchanged for long time. Within this context, size-, shape-, and concentration-dependent uptake of particles by plants belongs to unexplored area. In this work, we present water solutions of biologically friendly synthesized spherical AuNPs with pretty narrow size distribution in size range from 10 to 18 nm. Their thorough characterization by atomic absorption spectroscopy, mass spectroscopy-equipped inductively coupled plasma, dynamic light scattering (DLS), and TEM methods was followed by the study of their effect on the growth of Arabidopsis thaliana (primary and lateral roots), in particle size- and concentration-dependent manner. Due to strictly round-shape form of AuNPs and absence of particle agglomeration, DLS-derived size and size distribution were in good concordance with those obtained from TEM. The length and number of A. thaliana lateral roots were significantly affected by all types of AuNPs. Smallest AuNPs at highest concentration inhibited length of primary roots and, in contrast, enhanced hair root growth.
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