Table 1.

Antibodies used for the study

Antibody (AB)	AB Incubation conditions	Blocking solution	Blocking conditions
VDR monoclonal (mouse IgG2a)	1:100 in PBS; 1 h at room temperature	Power Block (BioGenex, Fremont, CA, USA)	3 min
AHR polyclonal (rabbit IgG)	1:200 in PBS; 16 h at 4 °C	Reagent 1 (Polymer kit, Zytomed System, Berlin, Germany)	5 min