Ectopic expression of DOCK8 regulates lysosome-mediated pancreatic tumor cell invasion.
Gutierrez-Ruiz OL, Johnson KM, Krueger EW, Nooren RE, Cruz-Reyes N, Heppelmann CJ, Hogenson TL, Fernandez-Zapico ME, McNiven MA, Razidlo GL.
Gutierrez-Ruiz OL, et al.
Cell Rep. 2023 Sep 26;42(9):113042. doi: 10.1016/j.celrep.2023.113042. Epub 2023 Aug 30.
Cell Rep. 2023.
PMID: 37651233
Free PMC article.
Using comparative proteomics, we found that oncogenic KRAS significantly enriches levels of the guanine nucleotide exchange factor (GEF) dedicator of cytokinesis 8 (DOCK8) on lysosomes. Surprisingly, DOCK8 is aberrantly expressed in a subset of PDAC, where it promot …
Using comparative proteomics, we found that oncogenic KRAS significantly enriches levels of the guanine nucleotide exchange factor (GEF) ded …