One- and two-photon brightness of proteins interacting with gold. A closer look at gold–insulin conjugates-Reference-Cited by-同舟云学术

One- and two-photon brightness of proteins interacting with gold. A closer look at gold–insulin conjugates

Published:2024 Issue:31 Volume:16 Page:14953-14958
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Bain Dipankar¹^ORCID,Yuan Hao¹,Pniakowska Anna²,Hajda Agata²,Bouanchaud Charlène¹,Chirot Fabien¹^ORCID,Comby-Zerbino Clothilde¹,Gueguen-Chaignon Virginie³,Bonačić-Koutecký Vlasta⁴^ORCID,Olesiak-Banska Joanna²,Sanader Maršić Željka⁴⁵^ORCID,Antoine Rodolphe¹^ORCID

Affiliation:

1. Institut lumière matière, UMR5306, Université Claude Bernard Lyon1-CNRS, Univ. Lyon 69622, Villeurbanne cedex, France

2. Institute of Advanced Materials, Wroclaw University of Science and Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wroclaw, Poland

3. Université Claude Bernard Lyon 1, CNRS UAR3444, Inserm US8, ENS de Lyon, SFR Biosciences, Lyon 69007, France

4. Center of Excellence for Science and Technology-Integration of Mediterranean Region (STIM) at Interdisciplinary Center for Advanced Sciences and Technology (ICAST), University of Split, Poljička cesta 35, 21000 Split, Croatia

5. Faculty of Science, University of Split, Ruđera Boškovića 33, 21000 Split, Croatia

Abstract

By combining experimental studies and time-dependent density functional theory simulations, we show the formation of insulin–Au(iii) conjugates diplaying charge transfer-like excitation in the visible range.

Funder

China Scholarship Council

Agence Nationale de la Recherche

Science and Technology Innovation Plan Of Shanghai Science and Technology Commission

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/NR/D4NR01697A

Reference37 articles.

1. Bio-NCs – the marriage of ultrasmall metal nanoclusters with biomolecules

2. Open questions on proteins interacting with nanoclusters

3. Detecting lysozyme unfolding via the fluorescence of lysozyme encapsulated gold nanoclusters

4. Horseradish Peroxidase Functionalized Fluorescent Gold Nanoclusters for Hydrogen Peroxide Sensing

5. Insulin-Directed Synthesis of Fluorescent Gold Nanoclusters: Preservation of Insulin Bioactivity and Versatility in Cell Imaging