Synonyms that are in the dictionary are marked in green. Synonyms that are not in the dictionary are marked in red.
Antonyms that are in the dictionary are marked in green. Antonyms that are not in the dictionary are marked in red.
HeLa was the staple cell line, but we tried to acquire other immortal cell lines to better understand and manage cancer; economic value was never mentioned and, as with HeLa cells, any success would have been freely shared with other scientists.