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. 2020 Jun 11;11:868. doi: 10.3389/fphar.2020.00868

Table 2.

Input PBPK parameters used.

Palivizumab Bevacizumab
Drug-specific input parameters
Molecular weight [kDa] 150a) 150a)
Hydrodynamic radius [nm] 5.34b) 5.34b)
Dissociation constant for FcRn binding [µM] 0.863c) 0.884c)
Equilibrium dissociation constant for target binding [nM] NA 0.058d)
Dissociation rate constant for target binding [s−1] NA 3.1E-5d)
Physiological input parameters used for the model extension describing TMDD
Target concentration f) [µM] NA 0.0113c)
Target synthesis rate constant [day−1] NA 0.401e)
Degradation rate constant (drug-target complex) [day−1] NA 0.0482c)

a)(Lobo et al., 2004); b)(Taylor and Granger, 1984); c)fitted to plasma concentration-time profiles for adults; d)(Papadopoulos et al., 2012); e)(Panoilia et al., 2015); f)target concentration in the organ with the highest concentration (large intestine).