12452
It is known that the expression levels of intercellular adhesion molecule-1 ( ICAM-1 ) in adult T cell leukemia(ATL) cells are high, whereas those in T-lymphoid cells are not.
 T-lymphoid cells, intercellular adhesion molecule-1, adult T cell leukemia(ATL) cells, 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:
 T-lymphoid cells, intercellular adhesion molecule-1, adult T cell leukemia(ATL) cells, ICAM-1