- DLC1 is unlikely to be a primary target for deletions on chromosome arm 8p22 in head and neck squamous cell carcinoma. Hewitt, C., Wilson, P., McGlinn, E., MacFarlane, G., Papageorgiou, A., Woodwards, R.T., Sloan, P., Gollin, S.M., Paterson, I., Parkinson, K.K., Read, A.P., Thakker, N. Cancer Lett. (2004)