PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 32519137-9 2020 Of note, we observed that HTR2A promoted the activation (phosphorylation) of AKT-mTOR (mammalian target of rapamycin) signaling in cardiomyocytes, and repression of AKT-mTOR with perifosine or rapamycin blocked the effects of HTR2A on cardiomyocyte hypertrophy. Sirolimus 107-116 5-hydroxytryptamine receptor 2A Homo sapiens 26-31