1. Effect of exogenous IL-6-related invasiveness of PSN-1 cells
fig. 1
Effect of exogenous IL-6-related invasiveness of PSN-1 cells
(in the lower chamber)
cc/field * * *
IL-6
*p<0.01 vs baseline

2. fig. 2
Effect of Celergen on the invasiveness behaviour of the two distinct clones subsets from PSN-1
n. of invading cc/field * **
C: Celergen; *p<0.01 vs LI cells; **p<0.01 vs untreated HI cells.

3. * ** Effect of Celergen on IL-6 content of conditioned medium ng/ml
fig. 3
Effect of Celergen on IL-6 content of conditioned medium
ng/ml * **
C: Celergen; *p<0.001 vs LCM cells; **p<0.01 vs untreated HCM

4. *p<0.001 vs LI cells; **p<0.01 vs untreated HI and LI cells.
fig. 4
Effect of Celergen on IL-6 receptor expression in the two clones subsets from PSN-1
% of IL-6
expressing cc * ** **
untreated cells
Celergen-treated cc
HI LI
*p<0.001 vs LI cells; **p<0.01 vs untreated HI and LI cells.

5. *p<0.001 vs untreated HI and LI cells.
fig. 5
Effect of IL ng/ml on HI and LI cells
n. of invading cc/field * *
*p<0.001 vs untreated HI and LI cells.

6. fig. 6-a
Effect of HCM and Celergen-enriched HCM on HI and LI cells
n. of invading cc/field * * ** **
*p<0.001 vs naive HI subset cells; **p<0.01 vs HCM or LCM only-treated cells.

7. fig. 6-b
Effect of HCM and Celergen-enriched HCM on HI and LI cells
n. of invading cc/field * ** * **
*p<0.001 vs naive LI subset cells; **p<0.01 vs HCM or LCM only-treated cells.