Fig. 2
From: Expression of voltage-gated Ca2+ channels, Insp3Rs, and RyRs in the immature mouse ovary
Tissue distribution of specific immunolabelling for CaV2.1 and CaV2.2 voltage-gated Ca2+ channels in the neonatal ovary (PND 3). A: CaV2.1 specific immunostaining. a, b: Enlarged images from the square areas indicated in A. yellow and red asterisks: Strong staining of primordial and primary follicles, respectively. yellow arrows: CaV2.1 positive granulosa cells surrounding primary follicles. blue arrows: Intensively CaV2.1 immunoreactive cells (possibly autonomic neurons). blue asterisks: unstained stromal cells. B: CaV2.2 specific immunostaining. c, d: Enlarged images from the square areas indicated in B. yellow and red asterisks: Strong CaV2.2 immunostaining of primordial and primary follicles, respectively. yellow arrows: positive granulosa cells surrounding primary follicles blue asterisks: unstained stromal cells. Calibration bar: 100 μm (A, B); 50 μm (a, b, c, d)