Molecular data show conserved DNA locations distinguishing lung cancer subtypes and regulation of immune genes

Introduction: Non-small-cell lung cancer exhibits a range of transcriptional and epigenetic patterns that not only define distinct phenotypes, but may also govern immune related genes, which have a major impact on survival. Methods: We used open-source RNA expression and DNA methylation data of the Cancer Genome Atlas with matched non-cancerous tissue to evaluate whether these pretreatment molecular patterns also influenced genes related to the immune system and overall survival. Results: The distinction between lung adenocarcinoma and squamous c

Commutative matrices

First this paper shows several properties of commutative families. The polynomial families, which is the most simple commutative familie, will have these properties. It appears that a simultaneous to transpose commutative family of matrices is always polynomiallyElectrical Engineering, Mathematics and Computer ScienceDelft Institute of Applied Mathematic