2017 年 82 巻 3 号 p. 223-226
Hi-C (high-resolution chromosome conformation capture) provides the genome-wide interactions of all genomic regions. Hi-C can identify topologically associating domains and enhancer-promoter loops. Recently, Hi-C data could be acquired from only a single cell or a single-nucleus. These new approaches enable us to identify the character of individual cells. Moreover, Hi-C is also applicable for the construction of long-range scaffolding of chromosome-scale de novo genome assembly. The chromosome-scale assembly with Hi-C enables us to reveal the spatial chromatin organization in repetitive sequence-rich genomes and validate chromosome rearrangements including chromosome fusions and translocations. In the future, Hi-C will contribute to the determination of an optimal strategy in cancer therapy.
