Patel, P. G., Selvarajah, S., Boursalie, S., How, N. E., Ejdelman, J., Guerard, K., Bartlett, J. M., Lapointe, J., Park, P. C., Okello, J. B. A., Berman, D. M. Preparation of Formalin-fixed Paraffin-embedded Tissue Cores for both RNA and DNA Extraction. J. Vis. Exp. (114), e54299, doi:10.3791/54299 (2016).