Table 1 Biological parameters and their meanings.

From: Synchronization and dynamics of modified fractional order Kawasaki disease model with chaos stability control

Parameter

Biological meaning 23

Value

r

Rate of normal endothelial cell proliferation

2

\(d_1\)

Normal endothelial cell apoptosis rates

0.5

\(d_2\)

Rate of endothelial growth factor hydrolysis

1

\(d_3\)

Adhesion factors and chemokines hydrolytic rate

1

\(d_4\)

Rate at which inflammatory factors hydrolyze

1

\(k_1\)

Injury rate of endothelial cells due to inflammatory factors

1

\(k_2\)

Production rate of endothelial growth factors due to inflammatory factors

0.1

\(k_3\)

Activated adhesion and chemokine production by inflammation

1

\(k_4\)

Adhesion and chemokine production by growth factors

0.5

\(k_5\)

Inflammatory factor production by activated immune cells

0.16

\(k_6\)

Endothelial cell growth promoted by factors

0.45