Abstract
Classical BCR-ABL-negative myeloproliferative neoplasms (MPN) include polycythaemia vera, essential thrombocythaemia, and primary myelofibrosis. Unlike monogenic disorders, a more complicated series of genetic mutations are believed to be responsible for MPN with various degrees of thromboembolic and bleeding complications. Thrombosis is one of the early manifestations in patients with MPN. To date, the driver genes responsible for MPN include JAK2, CALR, MPL, TET2, ASXL1, and MTHFR. Affords have been done to elucidate these mutations and the incidence of thromboembolic events. Several lines of evidence indicate that mutations in JAK2, MPL, TET2 and ASXL1 gene and polymorphisms in several clotting factors (GPIa, GPIIa, and GPIIIa) are associated with the occurrence and prevalence of thrombosis in MPN patients. Some polymorphisms within XRCC1, FBG, F2, F5, F7, F12, MMP9, HPA5, MTHFR, SDF-1, FAS, FASL, TERT, ACE, and TLR4 genes may also play a role in MPN manifestation. This review aims to provide an insightful overview on the genetic perspective of thrombotic complications in patients with MPN.
Original language | English |
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Article number | 163 |
Number of pages | 29 |
Journal | Diagnostics |
Volume | 13 |
Issue number | 1 |
DOIs | |
Publication status | Published - 3 Jan 2023 |
Bibliographical note
Funding Information:This study was supported by Research University Grant (No. 1001/PPSP/812187), Universiti Sains Malaysia.
Publisher Copyright:
© 2023 by the authors.
Keywords
- essential thrombocytosis
- gene
- mutation
- myeloproliferative neoplasms
- polycythaemia vera
- polymorphism
- primary myelofibrosis
- thrombosis
- Review
ASJC Scopus subject areas
- Clinical Biochemistry