Figure 5From: Differential genome-wide gene expression profiling of bovine largest and second-largest follicles: identification of genes associated with growth of dominant folliclesLocalization of AMH, CYP19 and PlGF mRNA in healthy and atretic follicles. These genes were expressed more in F1 than in F2 in QPCR analysis. (A, C, E, G, I and K) DIG-labeled anti-sense cRNA probes were used. (B, D, F, H, J and L) DIG-labeled sense cRNA probes were used. Seven-micrometer sections of bovine follicles were hybridized with each probe. AMH (A, B, C and D) and CYP19 (E, F, G and H) mRNA was localized in granulosa cells (GC) of healthy as well as atretic follicles. PlGF mRNA (I, J, K and L) was found in GC and theca layer of healthy follicle but not atretic follicle. Scale bar = 20 μm.Back to article page