30195
We found that Pyk2 was activated downstream of both G12 / 13 and integrin - mediated pathways , and both 2 - MeSADP - and AYPGKF - induced TxA2 generation was significantly diminished in Pyk2 - deficient platelets .
 Chemical: 2 - MeSADP; Chemical: TxA2
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: 2 - MeSADP; Chemical: TxA2