10.7554/eLife.06315.008Figure 3. Immunohistochemistry of CaV3.2 in normal human adrenal gland.
Sections of normal human adrenal are shown. C denotes adrenal capsule; G, glomerulosa; F, fasciculata. (A) Normal adrenal gland stained with hematoxylin and an antibody to CaV3.2 (Alomone). (B) Higher power image of adrenal in panel (A). (C, D) Absence of staining after preincubation of the antibody with the antigenic peptide, demonstrating specificity. (E) A second normal human adrenal gland stained for CACNA1H as in (A, B). (F) Gland from (A–D) stained with a second α-CACNA1H antibody (Santa Cruz). Scale bars, 100 μm (A, C); 50 μm (B, D, E, F). The results demonstrate expression of CaV3.2 in the normal zona glomerulosa, which is only several cells in depth.
DOI: http://dx.doi.org/10.7554/eLife.06315.008