Paper I — 2022 July (Supplementary) (2019 Scheme) — Q17
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Paper I
2022 July (Supplementary) (2019 Scheme) · 100 marks · 180 min
Question
What is the cytogenetic abnormality seen in Burkitt Lymphoma.
Q171 marks
Answer
Reciprocal translocation t(8;14)(q24;q32), which juxtaposes the MYC oncogene (chromosome 8) with the immunoglobulin heavy chain gene (chromosome 14), leading to constitutive MYC overexpression.