CDB20:0002832 MDK — NOTCH2

Experimentally validated in Human; Orthology-inferred in Mouse, Rat, Frog, Zebrafish, Chicken, Macaque, Pig, Dog, Cow, Chimp, Horse, Marmoset, Sheep

Title

Journal:; Year Published:

Abstract

Midkine induces epithelial-mesenchymal transition through Notch2/Jak2-Stat3 signaling in human keratinocytes.

Cell cycle, 2008; PubMed, Homo sapiens MDK — Homo sapiens NOTCH2
ABSTRACT: Epithelial-to-mesenchymal transition (EMT) underlies cell plasticity and embryonic development and is frequently observed in advanced tumorigenesis. We demonstrated that midkine (MK), a retinoic acid-inducible heparin-binding mitogen, promotes EMT in immortalized HaCaT keratinocytes. We showed that MK binds to the Notch2 receptor in HaCaT keratinocytes. We further found that MK activates Notch2 signaling leading to protein/protein interactions between Hes1 and Jak2/Stat3 intermediates. We thus suggest that MK-induced cross talk of Notch2/Jak2/Stat3 signaling pathways can regulate cell plasticity and motility contributing to the EMT and later stages of tumorigenesis.
Basic Information on MDK
Ligand Name: midkine
Other Symbols: NEGF2, MK, FLJ27379
Ligand Location: secreted based on hpa, perplexity, uniprot
HGNC Gene Symbol Report: MDK
GeneCards: MDK
HGNC Gene Group: unknown
Interactions with other Receptors for MDK
Basic Information on NOTCH2
Receptor Name: notch receptor 2
Other Symbols: N/A
Receptor Location: cell membrane based on hpa, perplexity, uniprot
HGNC Gene Symbol Report: NOTCH2
GeneCards: NOTCH2