by studying nuclear magnetic resonance water proton spin-lattice relaxation times ( t1 and t2 ) of normal mouse and rat tissues at varying water contents and by comparing the data with those obtained from five types of cancer cells in ascites form , we concluded that differences in total water contents between normal tissues and cancer cells contribute less than 10 % to the differences between the longer t1 of cancer cells as compared to the t1 of normal tissues .
C0334227
cancer cells
C0006826
cancer