PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 23643523-11 2013 Moreover, although hyperleptinemic, these fetuses exhibited increased tyrosine phosphorylation of the signal transducer and activator of transcription-3 (STAT-3) protein, without a parallel increase in the serine phosphorylation of STAT-3 nor in the suppressor of cytokine signaling-3 protein levels whose expression is regulated by leptin through STAT-3 activation. Tyrosine 70-78 signal transducer and activator of transcription 3 Rattus norvegicus 102-152 23643523-11 2013 Moreover, although hyperleptinemic, these fetuses exhibited increased tyrosine phosphorylation of the signal transducer and activator of transcription-3 (STAT-3) protein, without a parallel increase in the serine phosphorylation of STAT-3 nor in the suppressor of cytokine signaling-3 protein levels whose expression is regulated by leptin through STAT-3 activation. Tyrosine 70-78 signal transducer and activator of transcription 3 Rattus norvegicus 154-160