KEGG   DISEASE: Juvenile myelomonocytic leukemia
Entry
H02541                      Disease                                
Name
Juvenile myelomonocytic leukemia
  Supergrp
Myelodysplastic/myeloproliferative neoplasms [DS:H02410]
Description
Juvenile myelomonocytic leukemia (JMML) is a rare clonal hematopoietic disorder of early childhood with features characteristic of both myelodysplastic and myeloproliferative disorders. Recent studies have shown that abnormal proliferation is due to aberrant signal transduction resulting from mutations in components of the RAS-signaling pathway.
Category
Cancer
Brite
Human diseases in ICD-11 classification [BR:br08403]
 02 Neoplasms
  Neoplasms of haematopoietic or lymphoid tissues
   Myelodysplastic and myeloproliferative neoplasms
    2A42  Juvenile myelomonocytic leukaemia
     H02541  Juvenile myelomonocytic leukemia
Pathway-based classification of diseases [BR:br08402]
 Signal transduction
  nt06526  MAPK signaling
   H02541  Juvenile myelomonocytic leukemia
Pathway
hsa04010  MAPK signaling pathway
hsa04014  Ras signaling pathway
Network
nt06526 MAPK signaling
Gene
PTPN11 [HSA:5781] [KO:K07293]
ARHGAP26 [HSA:23092] [KO:K20071]
CBL [HSA:867] [KO:K04707]
NF1 [HSA:4763] [KO:K08052]
NRAS [HSA:4893] [KO:K07828]
KRAS [HSA:3845] [KO:K07827]
Other DBs
ICD-11: 2A42
MeSH: D054429
OMIM: 607785
Reference
  Authors
Niemeyer CM
  Title
JMML genomics and decisions.
  Journal
Hematology Am Soc Hematol Educ Program 2018:307-312 (2018)
DOI:10.1182/asheducation-2018.1.307
Reference
  Authors
Proytcheva M
  Title
Juvenile myelomonocytic leukemia.
  Journal
Semin Diagn Pathol 28:298-303 (2011)
DOI:10.1053/j.semdp.2011.08.007
Reference
  Authors
Borkhardt A, Bojesen S, Haas OA, Fuchs U, Bartelheimer D, Loncarevic IF, Bohle RM, Harbott J, Repp R, Jaeger U, Viehmann S, Henn T, Korth P, Scharr D, Lampert F
  Title
The human GRAF gene is fused to MLL in a unique t(5;11)(q31;q23) and both alleles are disrupted in three cases of myelodysplastic syndrome/acute myeloid leukemia with a deletion 5q.
  Journal
Proc Natl Acad Sci U S A 97:9168-73 (2000)
DOI:10.1073/pnas.150079597
LinkDB

» Japanese version

KEGG   DISEASE: CBL syndrome
Entry
H02190                      Disease                                
Name
CBL syndrome;
Noonan syndrome-like disorder with juvenile myelomonocytic leukemia
  Supergrp
Noonan syndrome and related disorders [DS:H00523]
Description
CBL is a ubiquitously expressed E3 ubiquitin ligase that negatively regulates intracellular signalling downstream of receptor tyrosine kinases. Missense CBL mutations cause impaired growth, developmental delay, and cryptorchidism resembling Noonan syndrome. In addition, patients have distinctive facial features, cardiovascular malformation, cerebellar vermis hypoplasia, and predisposition to juvenile myelomonocytic leukaemia.
Category
Congenital malformation
Brite
Human diseases in ICD-11 classification [BR:br08403]
 20 Developmental anomalies
  Multiple developmental anomalies or syndromes
   LD2F  Syndromes with multiple structural anomalies, without predominant body system involvement
    H02190  CBL syndrome
Pathway-based classification of diseases [BR:br08402]
 Signal transduction
  nt06526  MAPK signaling
   H02190  CBL syndrome
Pathway
hsa04012  ErbB signaling pathway
hsa04910  Insulin signaling pathway
hsa04144  Endocytosis
Network
nt06526 MAPK signaling
Gene
CBL [HSA:867] [KO:K04707]
Other DBs
ICD-11: LD2F.1Y
OMIM: 613563
Reference
  Authors
Niemeyer CM, Kang MW, Shin DH, Furlan I, Erlacher M, Bunin NJ, Bunda S, Finklestein JZ, Gorr TA, Mehta P, Schmid I, Kropshofer G, Corbacioglu S, Lang PJ, Klein C, Schlegel PG, Heinzmann A, Schneider M, Stary J, van den Heuvel-Eibrink MM, Hasle H, Locatelli F, Sakai D, Archambeault S, Chen L, Russell RC, Sybingco SS, Ohh M, Braun BS, Flotho C, Loh ML
  Title
Germline CBL mutations cause developmental abnormalities and predispose to juvenile myelomonocytic leukemia.
  Journal
Nat Genet 42:794-800 (2010)
DOI:10.1038/ng.641
Reference
  Authors
Roberts AE, Allanson JE, Tartaglia M, Gelb BD
  Title
Noonan syndrome.
  Journal
Lancet 381:333-42 (2013)
DOI:10.1016/S0140-6736(12)61023-X
LinkDB

» Japanese version

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