Steiger, H., Booij, L., Kahan, `, McGregor, K., Thaler, L., Fletcher, E., … Rossi, E. (2019). A longitudinal, epigenome-wide study of DNA methylation in anorexia nervosa: results in actively ill, partially weight-restored, long-term remitted and non-eating-disordered women. Journal of Psychiatry & Neuroscience : JPN, 44(3), 205-213. https://doi.org/10.1503/jpn.170242 (Original work published 2019)

Kirkpatrick, R., Booij, L., Vance, A., Marshall, B., Kanellos-Sutton, M., Marchand, P., & Khalid-Khan, S. (2019). Eating disorders and substance use in adolescents: How substance users differ from nonsubstance users in an outpatient eating disorders treatment clinic. The International Journal of Eating Disorders, 52(2), 175-182. https://doi.org/10.1002/eat.23017

Thaler, L., Brassard, S., Booij, L., Kahan, E., McGregor, K., Labbe, A., … Steiger, H. (2020). Methylation of the OXTR gene in women with anorexia nervosa: Relationship to social behavior. European Eating Disorders Review : The Journal of the Eating Disorders Association, 28(1), 79-86. https://doi.org/10.1002/erv.2703

Scardera, S., Sacco, S., Di Sante, J., & Booij, L. (2020). Body image-related cognitive fusion and disordered eating: the role of self-compassion and sad mood. Eating and Weight Disorders : EWD. https://doi.org/10.1007/s40519-020-00868-w (Original work published 2020)

Steiger, H., & Booij, L. (2020). Eating Disorders, Heredity and Environmental Activation: Getting Epigenetic Concepts into Practice. Journal of Clinical Medicine, 9(5). https://doi.org/10.3390/jcm9051332 (Original work published 2020)

Burdo, J., Booij, L., Kahan, E., Thaler, L., Israël, M., Agellon, L., … Steiger, H. (2020). Plasma levels of one-carbon metabolism nutrients in women with anorexia nervosa. The International Journal of Eating Disorders, 53(9), 1534-1538. https://doi.org/10.1002/eat.23292

Booij, L., & Steiger, H. (2020). Applying epigenetic science to the understanding of eating disorders: a promising paradigm for research and practice. Current Opinion in Psychiatry, 33(6), 515-520. https://doi.org/10.1097/YCO.0000000000000632

Sansfaçon, J., Booij, L., Gauvin, L., Fletcher, E., Islam, F., Israël, M., & Steiger, H. (2020). Pretreatment motivation and therapy outcomes in eating disorders: A systematic review and meta-analysis. The International Journal of Eating Disorders, 53(12), 1879-1900. https://doi.org/10.1002/eat.23376

Steiger, H., Booij, L., Crescenzi, O., Oliverio, S., Singer, I., Thaler, L., … Israël, M. (2022). In-person versus virtual therapy in outpatient eating-disorder treatment: A COVID-19 inspired study. The International Journal of Eating Disorders, 55(1), 145-150. https://doi.org/10.1002/eat.23655

Thaler, L., Booij, L., Burnham, N., Kenny, S., Oliverio, S., Israël, M., & Steiger, H. (2022). Predictors of non-completion of a day treatment program for adults with eating disorders. European Eating Disorders Review : The Journal of the Eating Disorders Association, 30(2), 146-155. https://doi.org/10.1002/erv.2879