Failure to achieve complete elimination of triple negative breast cancer (TNBC) stem cells after adjuvant therapy is associated with poor outcomes. Aldehyde dehydrogenase 1 (ALDH1) is a marker of breast cancer stem cells (BCSCs), and its enzymatic activity regulates tumor stemness. Identifying upstr...
Genomic instability is a prominent driver of tumorigenesis. However, a significant fraction of human cancers display few genomic aberrations, suggesting alternative roads towards malignancy. Here, we show that the differentiation status of normal human mammary epithelial cells influences the early r...
Gastric cancer (GC) stem cells (GCSCs) are characterized as high level of ALDH activity, however, the mechanisms of maintenance of high ALDH activity and stemness in GCSCs are largely unknown. Here, we report that KDM4C, a H3K9me2/3-demethylase, epigenetically regulates ALDH1A3 by histone demethylat...
Understanding the cancer stem-cell (CSC) landscape in diffuse intrinsic pontine glioma (DIPG) is desperately needed to address treatment resistance and identify novel therapeutic approaches. Patient derived DIPG cells demonstrated heterogeneous expression of aldehyde dehydrogenase (ALDH) and CD133 b...
