Fig. 6. Effect of everolimus, neratinib and AZD1775 on tumour progression in palbociclib resistant PDX models.
Long-term study assessing changes in relative tumour volumes over 60 days of treatment with palbociclib alone (50 mg/kg) or in combination with everomilus (2.5 mg/kg), neratinib (40 mg/kg) and AZD1775 (90 mg/kg) in the presence or absence of fulvestrant (50 mg/kg) in a PDX model of resistant to palbociclib (HBCx-134 palbo-R31). Statistical significance was calculated using unpaired t-test. Data was available for four to seven animals per group. *p < 0.05; **p < 0.01; ***p < 0.001. Error bars represent means ± SEM.