Fig. 1
From: Expression of voltage-gated Ca2+ channels, Insp3Rs, and RyRs in the immature mouse ovary
Tissue distribution of specific immunolabelling for CaV1.2 and CaV1.3 voltage-gated Ca2+ channels in the neonatal ovary (PND 3). A: CaV1.2 specific immunostaining. a, b: Enlarged images from the square areas indicated in A. yellow and red asterisks: strong cytoplasmic staining of oocytes from primordial and primary follicles, respectively. green asterisks: granulosa cells, stained at the plasma membrane. yellow arrows: strongly CaV1.2-positive cells, possibly autonomic neurons, and non-myelinated nerve fibers. blue asterisks: unstained stromal cells. B: CaV1.3 specific immunostaining. c, d: Enlarged images from the square areas indicated in B. yellow and red asterisks: stronger cytoplasmic staining of primordial versus primary follicles, respectively. blue asterisks: unstained stromal cells. Calibration bar: 100 μm (A, B); 50 μm (a, b, c, d)