PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 30940655-8 2019 By targeting the RET-Src axis, regorafenib potently inhibited JAK1/2-STAT1 and MAPK signaling and subsequently attenuated the IFNgamma-induced PD-L1 and IDO1 expression without affecting MHC-I expression much. regorafenib 31-42 signal transducer and activator of transcription 1 Homo sapiens 69-74 34458148-5 2021 Furthermore, we found that regorafenib had an activating effect on signal transducers and activators of transcription 1 (STAT1), and that regorafenib-induced HLA-I expression was dependent on the augmented IFNgamma/STAT1 signaling pathway. regorafenib 27-38 signal transducer and activator of transcription 1 Homo sapiens 67-119 34458148-5 2021 Furthermore, we found that regorafenib had an activating effect on signal transducers and activators of transcription 1 (STAT1), and that regorafenib-induced HLA-I expression was dependent on the augmented IFNgamma/STAT1 signaling pathway. regorafenib 27-38 signal transducer and activator of transcription 1 Homo sapiens 121-126 34458148-5 2021 Furthermore, we found that regorafenib had an activating effect on signal transducers and activators of transcription 1 (STAT1), and that regorafenib-induced HLA-I expression was dependent on the augmented IFNgamma/STAT1 signaling pathway. regorafenib 27-38 signal transducer and activator of transcription 1 Homo sapiens 215-220 34458148-5 2021 Furthermore, we found that regorafenib had an activating effect on signal transducers and activators of transcription 1 (STAT1), and that regorafenib-induced HLA-I expression was dependent on the augmented IFNgamma/STAT1 signaling pathway. regorafenib 138-149 signal transducer and activator of transcription 1 Homo sapiens 215-220 34458148-7 2021 Given that regorafenib directly inhibits Raf/MEK/ERK signaling, the downregulation of the MEK/ERK pathway appears to be one of the mechanisms by which regorafenib promotes STAT1 activation. regorafenib 11-22 signal transducer and activator of transcription 1 Homo sapiens 172-177 34458148-7 2021 Given that regorafenib directly inhibits Raf/MEK/ERK signaling, the downregulation of the MEK/ERK pathway appears to be one of the mechanisms by which regorafenib promotes STAT1 activation. regorafenib 151-162 signal transducer and activator of transcription 1 Homo sapiens 172-177