Additional file 5.Negative control for mRNA in situ hybridization. As negative control for in situ hybridization, a sense mRNA probe of dmeglob2 was applied at otherwise identical hybridization conditions. Format: PDF Size: 362KB Download file This file can be viewed with: Adobe Acrobat Reader Gleixner et al. BMC Evolutionary Biology 2012 12:34 doi:10.1186/1471-2148-12-34 |