PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 18679584-2 2008 RT-PCR analyses showed up-regulation of CHOP/GADD153 and splicing of XBP-1 mRNA in brefeldin A-treated cells. Brefeldin A 83-94 X-box binding protein 1 Homo sapiens 69-74 18723477-4 2008 In the meantime, we also showed that bortezomib inhibited classic ER stressor brefeldin A-induced up-regulation of prosurvival UPR components BiP and XBP-1, resulting in increased induction of apoptosis in multiple myeloma cell lines, raising the possibility that bortezomib induces apoptosis of multiple myeloma cells by means of evoking the severe ER stress but disrupting the prosurvival UPR required. Brefeldin A 78-89 X-box binding protein 1 Homo sapiens 150-155 33904834-5 2021 ER-stress induction using tunicamycin and brefeldin A resulted in increased CHOP (4.6-fold change; P <= 0.001), XBP1 expression (1.7- and 1.3-fold change, respectively; P <= 0.001 and P < 0.05) and XBP1 splicing (7.9- and 12.8-fold change, respectively; P <= 0.001). Brefeldin A 42-53 X-box binding protein 1 Homo sapiens 112-116 16987996-4 2007 Pharmacological methods such as proteasome inhibition and treatment with brefeldin A and tunicamycin were used to induce ER stress and activate the UPR as monitored by increased levels of spliced XBP1 and BiP mRNA. Brefeldin A 73-84 X-box binding protein 1 Homo sapiens 196-200 33904834-5 2021 ER-stress induction using tunicamycin and brefeldin A resulted in increased CHOP (4.6-fold change; P <= 0.001), XBP1 expression (1.7- and 1.3-fold change, respectively; P <= 0.001 and P < 0.05) and XBP1 splicing (7.9- and 12.8-fold change, respectively; P <= 0.001). Brefeldin A 42-53 X-box binding protein 1 Homo sapiens 198-202