mn1
Mn1 is an acronym or symbol that can refer to several distinct concepts depending on the field. In biology and medicine, MN1 (often written as MN1) denotes the human gene known as Meningioma 1. The MN1 gene encodes a nuclear transcriptional regulator involved in controlling gene expression. Its normal function is not fully understood, but MN1 expression has been reported in hematopoietic tissues as well as other cell types. In hematologic cancers, abnormalities of MN1 have been described, including gene rearrangements and fusion transcripts that can contribute to leukemogenesis. One documented example is the MN1-EVI1 fusion observed in some acute myeloid leukemia cases, which is associated with more aggressive disease features in certain contexts. However, such events are relatively uncommon and the clinical impact depends on multiple factors.
Outside of biology, mn1 commonly appears as a short code or identifier in various technical and organizational