several human lung tumor cell lines derived from large cell , squamous cell , and small cell carcinomas , as well as from mesotheliomas of the lung have been investigated for their gene expression and secretion of urokinase-type plasminogen activator ( u-pa ) , tissue-type plasminogen activator ( t-pa ) , and plasminogen activator inhibitors 1 and 2 .
C0024121
lung tumor
C0024109
lung