Corrigendum: Metabolic-imaging of human glioblastoma live tumors: a new precision-medicine approach to predict tumor treatment response early

Mariangela Morelli ^1* Francesca Lessi ¹ Serena Barachini ^1,2 Romano Liotti ^1,3 Nicola Montemurro ⁴ Paolo Perrini ⁴ Orazio Santo Santonocito ⁵ Carlo Gambacciani ⁵ Matija Snuderl ⁶ Francesco Pieri ⁵ Filippo Aquila ⁵ Azzurra Farnesi ⁵ Antonio Giuseppe Naccarato ⁷ Paolo Viacava ⁸ Francesco Cardarelli ⁹ Gianmarco Ferri ^10,9 Paul Mulholland ¹¹ Diego i Ottaviani ¹¹ Fabiola Paiar ¹² Gaetano Liberti ⁴ Francesco Pasqualetti ^12,13 Michele Menicagli ¹ Paolo Aretini ¹⁴ Giovanni Signore ¹⁰ Sara Franceschi ¹ Chiara Maria Mazzanti ^1*

• ¹ Section of Genomics and Transcriptomics, Fondazione Pisana per la Scienza, San Giuliano Terme, Pisa, Italy, San Giuliano Terme, Pisa, Italy
• ² Department of Clinical and Experimental Medicine, University of Pisa, Pisa, Tuscany, Italy
• ³ Department of Biology, University of Pisa, Pisa, Tuscany, Italy
• ⁴ Department of Neurosurgery, Azienda Ospedaliera Universitaria Pisana, Pisa, Tuscany, Italy
• ⁵ Neurosurgical Department of Spedali Riuniti di Livorno, Livorno, Italy
• ⁶ Department of Pathology, New York University (NYU) Langone Medical Center, New York City, NY, United States., New York, United States
• ⁷ Department of Translational Research and New Technologies in Medicine and Surgery, University of Pisa, Pisa, Tuscany, Italy
• ⁸ Anatomical Pathology Department, Azienda Ospedaliera Toscana Nord-ovest, Livorno, Italy
• ⁹ National Enterprise for nanoScience and nanoTechnology (NEST), Scuola Normale Superiore and Istituto Nanoscienze-CNR, Pisa, Italy., Pisa, Italy
• ¹⁰ Section of Nanomedicine, Fondazione Pisana per la Scienza, San Giuliano Terme, Pisa, Italy, San Giuliano Terme,Pisa, Italy
• ¹¹ Department of Oncology, University College London Hospitals, London, United Kingdom
• ¹² Department of Radiation Oncology, Azienda Ospedaliera Universitaria Pisana, University of Pisa, Italy, Pisa, Tuscany, Italy
• ¹³ Department of Oncology, University of Oxford, Oxford, United Kingdom., Oxford, United Kingdom
• ¹⁴ Section of Bioinformatics, Fondazione Pisana per la Scienza, San Giuliano Terme, Pisa, Italy, San Giuliano Terme, Pisa, Italy

• please read through all the templates before choosing • pick the most relevant text template(s) from the following page and delete all others.• edit the text as necessary, ensuring that the original incorrect text is included for the record, please see the below. • please do not use any extra formatting when editing the templates, and only modify the red text unless absolutely necessary • submit to Frontiers following the instructions on this page.When the original text contained incorrect information, to preserve the scientific record, please include that text when editing the below templates. For example:There was a mistake in the Funding statement, an incorrect number was used. The correct number is "2015C03Bd051.". The publisher apologizes for this mistake.The original version of this article has been updated. [State the mistake which was made] The two figures above and below in Figure 1K-L, related to SOX2 staining, are part of a series of photographs aimed at demonstrating that GB explantssmall tissue fragments approximately 300 µm in size-retain the original cytoarchitecture of the tissue from which they are derived (surgery tissue). The upper figure represents an image of the surgery tissue, while the lower figure shows the corresponding small explant (GB-EXP) derived from it. The SOX2 staining was specifically performed to add further evidence of the preserved representation of tumor components within the GB explant, a conclusion also supported by other images in the series (GFAP; CD105,CD33).We acknowledge an error of duplication in the figures related to SOX2, as the upper image is, in fact, a photo of the same explant but with a slightly shifted area. We deeply regret this misplacement and are providing the correct image of the tumor stained with SOX2. The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.Reminder: Figures, tables, and images will be published under a Creative Commons CC-BY licence and permission must be obtained for use of copyrighted material from other sources (including re-published/adapted/modified/partial figures and images from the internet). It is the responsibility of the authors to acquire the licenses, to follow any citation instructions requested by third-party rights holders, and cover any supplementary charges.End of template, if you would like to request a correction for a reason not seen here, please contact the journal's Editorial Office