Prenatal origin of NUTM1 gene rearrangement in infant B-cell precursor acute lymphoblastic leukaemia.
Br J Haematol
; 2024 Aug 05.
Article
en En
| MEDLINE
| ID: mdl-39099338
ABSTRACT
Rearrangement of NUTM1 gene (NUTM1r) is one of the most frequent aberrations occurring in infants (younger than 1 year at diagnosis) with B-cell precursor Acute Lymphoblastic Leukaemia (BCP-ALL). In this study we had the unique opportunity to analyze the umbilical cord blood (UCB) sample from one infant patient with NUTM1r BCP-ALL. Herein we reported for the first time that NUTM1r infant ALL arise prenatally, as both the patient-specific CUX1NUTM1 fusion gene, as well as two IG/TR leukaemic markers were already present and detectable in the patient's UCB at birth. Our results clearly demonstrate the prenatal origin of NUTM1r infant BCP-ALL.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Idioma:
En
Revista:
Br J Haematol
Año:
2024
Tipo del documento:
Article
País de afiliación:
Italia
Pais de publicación:
Reino Unido