SRS2580084 SAMN07672738 9606 Homo sapiens isolate CNE2 is the NPC cell line age not applicable biomaterial_provider Sun Yat-sen University Cancer Center sex not applicable tissue NPC BioSampleModel Human SRS2778031 SAMN07672739 9606 Homo sapiens isolate CNE2-EBV is EBV-infected CNE2 cell line age not applicable biomaterial_provider Sun Yat-sen University Cancer Center sex not applicable tissue NPC BioSampleModel Human