Lettice, L.A., Williamson, I., Wiltshire, J.H., Peluso, S., Devenney, P.S., Hill, A.E., Essafi, A., Hagman, J., Mort, R., Grimes, G., DeAngelis, C.L. and Hill, R.E. (2012) Opposing functions of the ETS factor family define Shh spatial expression in limb buds and underlie polydactyly. Developmental Cell 22(2), 459-67. Essafi, A.# Webb, A., Berry, R.L., Slight, J., Burn, S.F., Spraggon, L., Velecela, V., Martinez-Estrada, O.M., Wiltshire, J.H., Roberts, S.G., Brownstein, D., Davies, J.A., Hastie, N.D. and Hohenstein, P. (2011) A wt1-controlled chromatin switching mechanism underpins tissue-specific wnt4 activation and repression. Developmental Cell 21(3), 559-74. #Corresponding author Lauc. G., Essafi, A.* et al., (2010) Genomics meets glycomics-the first GWAS study of human N-Glycome identifies HNF1α as a master regulator of plasma protein fucosylation. PLoS Genetics. 6(12), e1001256. *equal contributing first author Essafi, A. and Hastie, N.D. (2010) WT1 the oncogene: a tale of death and HtrA. Molecular Cell 37(2), 153-5. Preview Martínez-Estrada, O.M., Lettice, L.A., Essafi, A., Guadix, J.A., Slight, J., Velecela, V., Hall, E., Reichmann, J., Devenney, P.S., Hohenstein, P., Hosen, N., Hill, R.E., Mu?oz-Chapuli, R. and Hastie, N.D. (2010) Wt1 is required for cardiovascular progenitor cell formation through transcriptional control of Snail and E-cadherin. Nature Genetics 42(1), 89-93. Benko, S., Fantes, J.A., Amiel, J., Kleinjan, D.J., Thomas, S., Ramsay, J., Jamshidi, N., Essafi, A., et al., (2009) Highly conserved non-coding elements on either side of SOX9 associated with Pierre Robin sequence. Nature Genetics 41(3), 359-64. Essafi, A., Gomes, A.R., Pomeranz, K.M., Zwolinska, A.K., Varshochi, R., McGovern, U.B. and Lam, E.W. (2009) Studying the subcellular localization and DNA-binding activity of FoxO transcription factors, downstream effectors of PI3K/Akt. Methods in Molecular Biology 462, 201-11.