ArticleAngewandte Chemie (International ed. in English)2016
Plasmonic Surfaces for Cell Growth and Retrieval Triggered by Near-Infrared Light.
Article in Angewandte Chemie (International ed. in English), 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed.
- High-YieldACS nano · 2025Article
- Direct Bottom-UpChemical reviews · 2023Review
- Optically driven microtools with an antibody-immobilised surface for on-site cell assembly.IET nanobiotechnology · 2023Article
- Exploring the Bottom-Up Growth of Anisotropic Gold Nanoparticles from Substrate-Bound Seeds in Microfluidic Reactors.ACS applied nano materials · 2023Article
- Dynamic photoelectrical regulation of ECM protein and cellular behaviors.Bioactive materials · 2023Article
- Mechanistic insights into nanoparticle surface-bacterial membrane interactions in overcoming antibiotic resistance.Frontiers in microbiology · 2023Review
- Surface Lattice Plasmon Resonances by Direct In Situ Substrate Growth of Gold Nanoparticles in Ordered Arrays.Advanced materials (Deerfield Beach, Fla.) · 2022Article
- Photothermal scaffolds/surfaces for regulation of cell behaviors.Bioactive materials · 2022Review
- Towards Physiologic Culture Approaches to Improve Standard Cultivation of Mesenchymal Stem Cells.Cells · 2021Review
- Article
- Applications and challenges of thermoplasmonics.Nature materials · 2020Review
- Interfacial nanoarchitectonics for responsive cellular biosystems.Materials today. Bio · 2020Review
- Tuning the interactions between chiral plasmonic films and living cells.Nature communications · 2017Article
- Diverse Applications of Nanomedicine.ACS nano · 2017Review
- Plasmonic Surfaces for Cell Growth and Retrieval Triggered by Near-Infrared Light.Angewandte Chemie (International ed. in English) · 2016Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
Methods for efficient detachment of cells avoiding damage are required in tissue engineering and regenerative medicine. We introduce a bottom-up approach to build plasmonic substrates using micellar block copolymer nanolithography to generate a 2D array of Au seeds, followed by chemical growth leading to anisotropic nanoparticles. The resulting plasmonic substrates show a broad plasmon band covering a wide part of the visible and near-infrared (NIR) spectral ranges. Both human and murine cells were successfully grown on the substrates. A simple functionalization step of the plasmonic substrates with the cyclic arginylglycylaspartic acid (c-RGD) peptide allowed us to tune the morphology of integrin-rich human umbilical vein endothelial cells (HUVEC). Subsequent irradiation with a NIR laser led to highly efficient detachment of the cells with cell viability confirmed using the MTT assay. We thus propose the use of such plasmonic substrates for cell growth and controlled detachment using remote near-IR irradiation, as a general method for cell culture in biomedical applications.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.