cytokinetic parameters such as labelling indices following application of 5-125i-iodo-2'deoxyuridine , and of ki-67 , a monoclonal antibody ( mab ) directed against an antigen of proliferating cells , or mitotic indices and tumor volume doubling time , combined with the results of histologic evaluation of the tumors , suggested an underlying deuterium-induced prolongation of tumor-cell cycle times and a reduction of the growth fraction .
C0010813
cytokinetic
C0007634
cells