TABLE 1.

Background information on HuH6 and Huh-7 cells

Feature	Cell line
	HuH6	Huh-7
Origin
Race	Japanesea	Japaneseb
Age	1 year	57 years
Sex	Male	Male
Organ	Liver	Liver
Case history	Hepatoblastoma	Hepatocellular <;kn;-2q>carcinoma
HLA typec	A*02, 24; B*35, 40	A*11, —; B*54, 55
Genome stabilityd	High	Low
JCRBe	0401	0403

^aData are from reference 12.

^bData are from reference 41.

^cHLA genotyping was done by the PCR-SSP technique.

^dChromosomal deletions, duplications, and translocations were quantified by microsatellite analysis (this paper).

^eJCRB, Japanese Collection of Research Bioresources Bank accession number.