1. Williams, Charles H, Neitzel, Leif R, Cornell, Jessica, Bar, Eli E, Hong, Charles C. 2024. GPR68-ATF4 signaling is a novel prosurvival pathway in glioblastoma activated by acidic extracellular microenvironment. In Experimental hematology & oncology, 13, 13. doi:10.1186/s40164-023-00468-1. https://pubmed.ncbi.nlm.nih.gov/38291540/
2. Perren, Leonie, Busch, Moana, Schuler, Cordelia, Hausmann, Martin, Rogler, Gerhard. 2023. OGR1 (GPR68) and TDAG8 (GPR65) Have Antagonistic Effects in Models of Colonic Inflammation. In International journal of molecular sciences, 24, . doi:10.3390/ijms241914855. https://pubmed.ncbi.nlm.nih.gov/37834303/
3. Li, Xianglong, Xia, Kaiguo, Zhong, Chuanhong, Chen, Ligang, You, Jian. 2024. Neuroprotective effects of GPR68 against cerebral ischemia-reperfusion injury via the NF-κB/Hif-1α pathway. In Brain research bulletin, 216, 111050. doi:10.1016/j.brainresbull.2024.111050. https://pubmed.ncbi.nlm.nih.gov/39147243/
4. Neitzel, Leif R, Fuller, Daniela T, Williams, Charles H, Hong, Charles C. 2024. Inhibition of GPR68 kills glioblastoma in zebrafish xenograft models. In BMC research notes, 17, 235. doi:10.1186/s13104-024-06900-x. https://pubmed.ncbi.nlm.nih.gov/39180089/
5. Khan, Nazir M, Diaz-Hernandez, Martha E, Martin, William N, Chihab, Samir, Drissi, Hicham. 2023. pH-sensing G protein-coupled orphan receptor GPR68 is expressed in human cartilage and correlates with degradation of extracellular matrix during OA progression. In PeerJ, 11, e16553. doi:10.7717/peerj.16553. https://pubmed.ncbi.nlm.nih.gov/38077417/
6. Wiley, Shu Z, Sriram, Krishna, Liang, Wenjing, Lowy, Andrew M, Insel, Paul A. 2018. GPR68, a proton-sensing GPCR, mediates interaction of cancer-associated fibroblasts and cancer cells. In FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 32, 1170-1183. doi:10.1096/fj.201700834R. https://pubmed.ncbi.nlm.nih.gov/29092903/
7. Xu, Yuanyuan, Lin, Mike T, Zha, Xiang-Ming. 2020. GPR68 deletion impairs hippocampal long-term potentiation and passive avoidance behavior. In Molecular brain, 13, 132. doi:10.1186/s13041-020-00672-8. https://pubmed.ncbi.nlm.nih.gov/32993733/