to study the underlying mechanism , a cdna library was constructed from phorbol myristate acetate stimulated hela cell mrna and screened with two t-pa mrna specific oligonucleotides ( edlund , t. , ny , t. , ranby , m. , heden , l.-o. , palm , g. , holmgren , e. , and josephson , s. ( 1983 ) proc . natl . acad . sci . u.s.a. 80 , 349-352 ) .
C0027976
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C0041703
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