%0 Journal Article
%T Whole exome sequencing of pediatric leukemia reveals a novel InDel within FLT-3 gene in AML patient from Mizo tribal population, Northeast India.
%A Vanlallawma A
%A Lallawmzuali D
%A Pautu JL
%A Scaria V
%A Sivasubbu S
%A Kumar NS
%A Vanlallawma A
%A Lallawmzuali D
%A Pautu JL
%A Scaria V
%A Sivasubbu S
%A Kumar NS
%J BMC Genom Data
%V 23
%N 1
%D 03 2022 28
%M 35350997
暂无%R 10.1186/s12863-022-01037-x
%X Leukemia is the most common type of cancer in pediatrics. Genomic mutations contribute towards the molecular mechanism of disease progression and also helps in diagnosis and prognosis. This is the first scientific mutational exploration in whole exome of pediatric leukemia patients from a cancer prone endogamous Mizo tribal population, Northeast India.<BR>Three non-synonymous exonic variants in NOTCH1 (p.V1699E), MUTYH (p.G143E) and PTPN11 (p.S502P) were found to be pathogenic. A novel in-frame insertion-deletion within the juxtamembrane domain of FLT3 (p.Tyr589_Tyr591delinsTrpAlaGlyAsp) was also observed.<BR>These unique variants could have a potential mutational significance and these could be candidate genes in elucidating the possibility of predisposition to cancers within the population. This study merits further investigation for its role in diagnosis and prognosis and also suggests the need for population wide screening to identify unique mutations that might play a key role towards precision medicine.