https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-37
https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-33
https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-35
https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-32
https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-34
https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-36
https://biosignaling.biomedcentral.com/articles/10.1186/1478-811X-11-38