1554
Induction of ICAM-1 and LFA-3 by Tax1 of human T-cell leukemia virus type 1 and mechanism of down-regulation of ICAM-1 or LFA-1 in adult-T-cell-leukemia cell lines .
 LFA-1, Tax1, LFA-3, ICAM-1, adult-T-cell-leukemia cell lines, ICAM-1
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: cell line, protein, RNA, DNA, cell type 
Text: {0} 
Answer:
 LFA-1, Tax1, LFA-3, ICAM-1, adult-T-cell-leukemia cell lines, ICAM-1