College of Agricultural Sciences

J. Singer-Sam, LeBon, J. M., Tanguay, R. L., and Riggs, A. D., “A quantitative HpaII-PCR assay to measure methylation of DNA from a small number of cells.”, Nucleic Acids Res, vol. 18, no. 3, p. 687, 1990.

G. P. Pfeifer, Tanguay, R. L., Steigerwald, S. D., and Riggs, A. D., “In vivo footprint and methylation analysis by PCR-aided genomic sequencing: comparison of active and inactive X chromosomal DNA at the CpG island and promoter of human PGK-1.”, Genes Dev, vol. 4, no. 8, pp. 1277-87, 1990.