Abstract:
:The glucose consumption rate of 9L rat brain tumor cells was determined as a function of concentration. Glucose uptake followed Michaelis-Menten kinetics with a Km of 0.58 mM and a Vmax of 1.6 pg/cell-min. The glucose diffusion coefficient in spheroids of 9L tumor cells was determined to be 1.5 x 10(-6) cm2/s at 37 degrees C. Using these parametric values, the glucose distribution in 9L multicell spheroids was calculated and related to the viable and necrotic zones.
journal_name
Cancerjournal_title
Cancerauthors
Li CKdoi
10.1002/1097-0142(19821115)50:10<2066::aid-cncr282subject
Has Abstractpub_date
1982-11-15 00:00:00pages
2066-73issue
10eissn
0008-543Xissn
1097-0142journal_volume
50pub_type
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