Table 1. Parameter values used in the simulation.

Parameter	Steady statea	Recovery phaseb	Referencesc
r 1	0.03 [/d]	Variable	Bradford et al (1997); Sudo et al (2000)
r 2	0.8 [/d]	Variable	Passegué et al (2005)
r 3	0.55 [/d]	Variable	Passegué et al (2005)
r 4	1.9 [/d]		Passegué et al (2005)
r 5	2.5 [/d]		Passegué et al (2005)
P 21	0.5−P22	Variable
P 22	0.462	Variable
P 23	1−P21−P22
P 33	0.480
P 34	0.5 (1−P33)
P 44	0.457	Variable
P 45	0.75 (1−P44)		Spangrude and Johnson (1990)
P 55	0.320

^aValues for the unexposed steady state.

^bValues for 3 Gy-exposed mice. Parameters modulated in response to haematopoietic demands are denoted as ‘variable’.

^cReferences for the values or the relational expressions. For details, see the Supplementary material.