MOESM7 of SCP2-mediated cholesterol membrane trafficking promotes the growth of pituitary adenomas via Hedgehog signaling activation

Additional file 7: Figure S7. Negative control experiments of IHC in human PA samples. A. Incubation with PBS or isotype specific control IgG of rabbit. No SCP2-positive PA cells were observed. B. Incubation with PBS or isotype specific control IgG of rabbit. No PKA-positive PA cells were observed. C. Incubation with PBS or isotype specific control IgG of rabbit. No SUFU-positive PA cells were observed. D. Incubation with PBS or isotype specific control IgG of mouse. No GLI1-positive PA cells were observed. Scale bar, 50â Îźm.