Local Gene Duplications Drive Extensive NLR Copy Number Variation Across Multiple Genotypes of Theobroma cacao
June 8, 2026
Noah P Winters, Eric K Wafula, Prakash R Timilsena, Paula E Ralph, Siela N Maximova, Claude W dePamphilis, Mark J Guiltinan, James H Marden
Reduced Susceptibility to Phytophthora in Non-Transgenic Cacao Progeny Through CRISPR–Cas9 Mediated TcNPR3 Mutagenesis
June 8, 2026
Guiltinan, M. J., L. Landherr, S. N. Maximova, D. DelVecchio, A. Sebastian, and I. Albert
Developing a core collection for the conservation of Theobroma cacao's genetic diversity
June 8, 2026
Evelyn T. Todd, Fabrizio Arigoni, James A. Holzwarth, Laurence Bellanger, Patrick Descombes, Eduardo Beche, Tony Lass, Mark J. Guiltinan, Siela N. Maximova, Mariela Leandro, Virginie Mérot, Maud Lepelley & Audrey Fillodeau.
The "Spirit of Chocolate" Celebrates Chocolate, as both Science and Story
February 25, 2026
The installation, opened with a tasting event, is currently on view in the Palmer Museum Administrative Wing.
