that gene regulation in cancer genomes is multifactorial, although disruptions in chromatin folding domains may contribute to expression levels in certain cases, the effects of disruption do not always coincide with the expression changes
通过方法计算了染色质的状态,并且使用k-means将染色质状态将TADs聚类成5类
比较了活跃状态下的TAD区域与不活跃状态下TADs区域的基因表达水平
8GAh6A.png
总结
genome organization may influence partner selection during genomic rearrangements, as suggested by the distribution of different SV types in the genome to varying degrees
cancer genomes may have other alterations that could affect the observed gene expression patterns, including copy-number alterations, dysregulation of transcription factors, chromatin regulators or cis-regulatory elements