PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 16533754-4 2006 SCF-induced activation of c-Jun N-terminal kinase was increased in Rabgef1-/- BMCMCs, but without corresponding significant increases in SCF-induced migration or adhesion. bmcmcs 78-84 RAB guanine nucleotide exchange factor (GEF) 1 Mus musculus 67-74 16533754-5 2006 SCF-mediated activation of the survival-enhancing kinase, Akt, also was increased in Rabgef1-/- BMCMCs, and these cells had a survival advantage over their +/+ counterparts in vitro. bmcmcs 96-102 RAB guanine nucleotide exchange factor (GEF) 1 Mus musculus 85-92 16533754-6 2006 Despite enhanced Ras activation in the absence of RabGEF1, SCF-induced proliferation was lower in Rabgef1-/- BMCMCs compared with their +/+ counterparts. bmcmcs 109-115 RAB guanine nucleotide exchange factor (GEF) 1 Mus musculus 98-105 16533754-7 2006 Finally, we found that c-Kit internalization was delayed in the absence of RabGEF1, probably reflecting a positive role for RabGEF1 in the regulation of endocytic events, and that infection of Rabgef1-/- BMCMCs with a wild-type RabGEF1 lentiviral construct normalized c-Kit internalization to the levels seen in +/+ BMCMCs. bmcmcs 204-210 RAB guanine nucleotide exchange factor (GEF) 1 Mus musculus 193-200