Linear, multivariate analysis of scratch assays^a.

aTotal number of assays n = 94.
bEstimates relative effect of variable on fraction of closed area of the scratch after 8 hours relative to mock treatment. A negative coefficient indicates inhibition relative to control.
cSEM, standard error of the mean.
dUnadjusted p-value of F test for significance (p≤0.05 is considered significant.
eIntercept term of the linear model.
fn.s., not statistically significant.
gTotal number of independent experiments n = 9.
hCHP, control human plasma.
iHuman IL6.
jSN, supernatant fraction after exo quick kit.
kPresence of Annexin V, which prevents exosome fusion.