1. Amplifications of AURKA and AURKB in a Burkitt lymphoma immunodeficiencyassociated type: a case report.
- Author
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de Oliveira, Fábio Morato, Gonçalves de Souza, Vinícius, de Lourdes Carvalho, Aparecida, Lizarte Neto, Fermino Sanches, and Siqueira Miranda, Carla Silva
- Subjects
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BURKITT'S lymphoma , *IMMUNODEFICIENCY , *EPSTEIN-Barr virus , *HUMAN papillomavirus , *GENE amplification - Abstract
In equatorial Brazil, the association of Burkitt lymphoma and Epstein-Barr virus manifests at high rates. Here, we report, for the first time, amplifications of aurora kinase genes (AURKA/B) in a patient with a history of periodontal abscess and the presence of a remaining nodule, diagnosed with Burkitt lymphoma and Epstein-Barr virus, and/HIV positive. The patient was a 38-year-old man who presented with a 2-week-old severe jaw pain and a 3-day-old severe bilateral headache. He had a history of human papilloma virus. Interphase FISH analysis showed AURKA and AURKB amplification. The patient's condition worsened, progressing to death a month after the initial care. Changes in the MYCC and AURKA pathways are directly associated with genomic instability. Thus, MYCC rearrangements and higher expression of AURKA/B may be associated with therapy resistance, highlighting the importance of AURKA/B evaluation in Burkitt lymphoma. [ABSTRACT FROM AUTHOR]
- Published
- 2023
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