|
1 mL |
2 mL |
4 mL |
8
mL |
Wet Weight [normalized to control (1 mL)] |
1.00 ± 0.09 * |
1.42 ±
0.08 a
|
2.4 ± 0.3 * |
2.0 ± 0.2 |
GAG/DNA [normalized to control (1 mL)] |
1.00 ± 0.11 * |
1.61 ± 0.22
a
|
3.30 ± 0.41 |
2.78 ± 0.23 |
Collagen/DNA [normalized to control (1 mL)] |
1.00 ± 0.09 * |
1.35 ±
0.40 †
|
2.26 ± 0.63 †
|
2.03 ±
0.69 |
Glucose Consumption [nmol/h/µg DNA] |
15 ± 2 a
|
25 ± 3 a
|
63 ± 25 b
|
53 ± 13
b
|
Lactate Production [nmol/h/µg DNA] |
28 ± 3 a
|
45
± 7 a
|
105 ± 39 b
|
83 ± 21
b
|
YL/G (yield of lactate-on-glucose)† |
1.88 ± 0.03
†
|
1.75 ± 0.09 |
1.74 ± 0.06 |
1.55 ± 0.06
†
|
Extracellular pH |
6.62 ± 0.04 |
6.70 ± 0.04 |
6.86 ± 0.04 * |
7.05 ±
0.05 * |
O2 Consumption (qO2) [nmol/h/µg DNA] |
0.23 ± 0.04 a
|
0.43 ± 0.05 a
|
0.84 ± 0.08 b
|
1.2 ± 0.1
b
|
CO2 Production (qCO2) [nmol/h/µg
DNA] |
4.0 ± 0.8 |
6.7 ± 0.5 |
11.5 ± 0.9 |
27 ± 3 * |