https://www.selleckchem.com/
Juvenile myelomonocytic leukemia (JMML) is a pediatric myelodysplastic/myeloproliferative neoplasm overlap syndrome with sustained peripheral blood monocytosis, aggressive features, and poor outcomes. In 90% of cases JMML is driven by germline or somatic mutations involving the canonical RAS pathway (PTPN11, NRAS, CBL, KRAS and NF1), with somatic mutations/alterations in RAS pathway genes (second hit), SETBP1, ASXL1 and JAK3 resulting in disease progression. While spontaneous regression has been seen in germline PTPN11 and CBL mutant JMML, in most patie