https://bmcmolcellbiol.biomedcentral.com/articles/10.1186/1471-2121-14-36 https://bmcmolcellbiol.biomedcentral.com/articles/10.1186/1471-2121-14-33 https://bmcmolcellbiol.biomedcentral.com/articles/10.1186/1471-2121-14-35 https://bmcmolcellbiol.biomedcentral.com/articles/10.1186/1471-2121-14-37 https://bmcmolcellbiol.biomedcentral.com/articles/10.1186/1471-2121-14-34