Correction
In the original article [1], the additional file two: figure S.Two (additional file 1 here) contained two identical graphs. We present here the corrected figure S2 and the corresponding legend:
Supplementary Material
Tumor spheroid characterization. Genomic stability was examined with CGHa analysis (left = DNA profile from the initial tumor; right = DNA profile from gliomasphere at passage p28). The chromosomes are indicated on the × axis and copy number is on y axis. Yellow indicates the normal genomic copy number, while green indicates a loss and red indicates a gain in copy number. Although some differences are observed, the comparison of both profiles shows that overall genomic profile is quite well preserved (except for an amplicon on chromosome 8 present only in the gliomasphere).
Contributor Information
Sandra-Nadia Ngwabyt Bikeye, Email: nmjfr@yahoo.fr.
Carole Colin, Email: carole.colin@univmed.fr.
Yannick Marie, Email: yannick.marie@upmc.fr.
Raphaël Vampouille, Email: raphael.vampouille@upmc.fr.
Philippe Ravassard, Email: ravassar@chups.jussieu.fr.
Audrey Rousseau, Email: audrey.rousseau@psl.aphp.fr.
Blandine Boisselier, Email: boisselierblandine@yahoo.fr.
Ahmed Idbaih, Email: ahmed.idbaih@gmail.com.
Charles Félix Calvo, Email: charles-felix.calvo@college-de-france.fr.
Pascal Leuraud, Email: Pascal.leuraud@hotmail.com.
Myriam Lassalle, Email: myriam.lassalle@hotmail.com.
Soufiane El Hallani, Email: elhallanisoufiane@yahoo.fr.
Jean-Yves Delattre, Email: jean-yves.delattre@psl.aphp.fr.
Marc Sanson, Email: marc.sanson@psl.aphp.fr.
References
- Bikeye Sandra-Nadia Ngwabyt, Colin Carole, Marie Yannick, Vampouille Raphaël, Ravassard Philippe, Rousseau Audrey, Boisselier Blandine, Idbaih Ahmed, Calvo Charles Félix, Leuraud Pascal, Lassalle Myriam, El Hallani Soufiane, Delattre Jean-Yves, Sanson Marc. ASPM-associated stem cell proliferation is involved in malignant progression of gliomas and constitutes an attractive therapeutic target. Cancer Cell International. 2010;10:1. doi: 10.1186/1475-2867-10-1. [DOI] [PMC free article] [PubMed] [Google Scholar]
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Supplementary Materials
Tumor spheroid characterization. Genomic stability was examined with CGHa analysis (left = DNA profile from the initial tumor; right = DNA profile from gliomasphere at passage p28). The chromosomes are indicated on the × axis and copy number is on y axis. Yellow indicates the normal genomic copy number, while green indicates a loss and red indicates a gain in copy number. Although some differences are observed, the comparison of both profiles shows that overall genomic profile is quite well preserved (except for an amplicon on chromosome 8 present only in the gliomasphere).