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Correction: Ligand-free 99mTc-polyurea dendrimer complexes: nanoradiotheranostics targeting ovarian cancer

Adriana Cruz a, Rita F. Pires a, Paula Raposinho b, Célia Fernandes b, António Paulo *bc and Vasco D.B. Bonifácio *ad
aiBB-Institute for Bioengineering and Biosciences and i4HB-Institute for Health and Bioeconomy, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal. E-mail: vasco.bonifacio@tecnico.ulisboa.pt
bCentro de Ciências e Tecnologias Nucleares, Instituto Superior Técnico, Universidade de Lisboa, Estrada Nacional 10, 2695-066 Bobadela LRS, Portugal. E-mail: apaulo@ctn.tecnico.ulisboa.pt
cDepartamento de Engenharia e Ciências Nucleares, Instituto Superior Técnico, Universidade de Lisboa, 1749-016 Lisboa, Portugal
dBioengineering Department, Instituto Superior Técnico, Av. Rovisco Pais, 1049-001 Lisboa, Portugal

Received 4th March 2025 , Accepted 4th March 2025

First published on 25th April 2025


Abstract

Correction for ‘Ligand-free 99mTc-polyurea dendrimer complexes: nanoradiotheranostics targeting ovarian cancer’ by Adriana Cruz et al., Chem. Commun., 2024, 60, 7874–7877, https://doi.org/10.1039/D4CC00892H.


The authors regret that the supplementary information file for the original article contained an incorrect caption for Fig. S3, which mistakenly described it as a UV-Vis spectrum. This has now been corrected in an updated file, which accurately identifies the figure as an RP-HPLC chromatogram of the dendrimer after purification. The corrected figure and caption are provided here.
image file: d5cc90093j-u1.tif

Fig. S3 RP-HPLC chromatogram (UV detection) of dendrimer 99mTc-PUREG4-FA2 after purification. The sample was eluted using the conditions described in Table S1: water (0.1% TFA) and methanol (0.1% TFA).

The Royal Society of Chemistry apologises for these errors and any consequent inconvenience to authors and readers.


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