Abstract
Recurrent chromosomal translocations define genetic subtypes of childhood leukemia and present the first hit that generates an expanded clone of preleukemic cells in the bone marrow. Most commonly, reverse transcriptase PCR is used to detect these translocations on RNA level. This technique has severe drawbacks, including sensitivity to contamination and instability of RNA. Here, we describe the genomic inverse PCR for exploration of ligated breakpoints (GIPFEL) that overcomes these pitfalls.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Mori H, Colman SM, Xiao Z, Ford AM, Healy LE, Donaldson C, Hows JM, Navarrete C, Greaves M (2002) Chromosome translocations and covert leukemic clones are generated during normal fetal development. Proc Natl Acad Sci U S A 99(12):8242–8247. https://doi.org/10.1073/pnas.112218799
Schäfer D, Olsen M, Lähnemann D, Stanulla M, Slany R, Schmiegelow K, Borkhardt A, Fischer U (2018) Five percent of healthy newborns have an ETV6-RUNX1 fusion as revealed by DNA-based GIPFEL screening. Blood 131(7):821–826. https://doi.org/10.1182/blood-2017-09-808402
Ford AM, Ridge SA, Cabrera ME, Mahmoud H, Steel CM, Chan LC, Greaves M (1993) In utero rearrangements in the trithorax-related oncogene in infant leukaemias. Nature 363(6427):358–360. https://doi.org/10.1038/363358a0
Gill Super HJ, Rothberg PG, Kobayashi H, Freeman AI, Diaz MO, Rowley JD (1994) Clonal, nonconstitutional rearrangements of the MLL gene in infant twins with acute lymphoblastic leukemia: in utero chromosome rearrangement of 11q23. Blood 83(3):641–644
Megonigal MD, Rappaport EF, Jones DH, Williams TM, Lovett BD, Kelly KM, Lerou PH, Moulton T, Budarf ML, Felix CA (1998) T(11;22)(q23;q11.2) in acute myeloid leukemia of infant twins fuses MLL with hCDCrel, a cell division cycle gene in the genomic region of deletion in DiGeorge and velocardiofacial syndromes. Proc Natl Acad Sci U S A 95(11):6413–6418. https://doi.org/10.1073/pnas.95.11.6413
Hein D, Dreisig K, Metzler M, Izraeli S, Schmiegelow K, Borkhardt A, Fischer U (2019) The preleukemic TCF3-PBX1 gene fusion can be generated in utero and is present in approximately 0.6% of healthy newborns. Blood 134(16):1355–1358. https://doi.org/10.1182/blood.2019002215
Pui CH, Carroll WL, Meshinchi S, Arceci RJ (2011) Biology, risk stratification, and therapy of pediatric acute leukemias: an update. J Clin Oncol 29(5):551–565. https://doi.org/10.1200/jco.2010.30.7405
Shibata Y, Malhotra A, Dutta A (2010) Detection of DNA fusion junctions for BCR-ABL translocations by anchored ChromPET. Genome Med 2(9):70. https://doi.org/10.1186/gm191
Füller E, Schäfer D, Fischer U, Krell PF, Stanulla M, Borkhardt A, Slany RK (2014) Genomic inverse PCR for exploration of ligated breakpoints (GIPFEL), a new method to detect translocations in leukemia. PLoS One 9(8):e104419. https://doi.org/10.1371/journal.pone.0104419
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2021 Springer Science+Business Media, LLC, part of Springer Nature
About this protocol
Cite this protocol
Hein, D., Borkhardt, A., Fischer, U. (2021). Genomic Inverse PCR for Screening of Preleukemic Cells in Newborns (GIPFEL Technology). In: Cobaleda, C., Sánchez-García, I. (eds) Leukemia Stem Cells. Methods in Molecular Biology, vol 2185. Humana, New York, NY. https://doi.org/10.1007/978-1-0716-0810-4_8
Download citation
DOI: https://doi.org/10.1007/978-1-0716-0810-4_8
Published:
Publisher Name: Humana, New York, NY
Print ISBN: 978-1-0716-0809-8
Online ISBN: 978-1-0716-0810-4
eBook Packages: Springer Protocols