The impact of methylphenidate on choice impulsivity is inversely associated with corpus callosum fiber integrity across sexes
Taken together, results uncover sex-specific effects of MPH on choice impulsivity, accounted for by inverse associations between choice impulsivity under MPH and the structural integrity of distinct segments of the corpus callosum. These findings highlight the need to consider sex differences in the neurobiological mechanisms of impulsivity.
Authors
- Michael Nevat (ORCID: https://orcid.org/0000-0002-5098-1164)
- Leehe Peled‐Avron (ORCID: https://orcid.org/0000-0002-4454-1031)
- Rachel Ben‐Hayun
- Roee Admon (ORCID: https://orcid.org/0000-0002-9886-5111)
- Maryana Daood (ORCID: https://orcid.org/0000-0003-4658-7444)
- Rachel Tomer
- Judith Aharon‐Peretz
Institutions
- Bar-Ilan University (IL)
- Technion – Israel Institute of Technology (IL)
- Rambam Health Care Campus (IL)
- Rappaport Family Institute for Research in the Medical Sciences (IL)
- University of Haifa (IL)
Publication Details
- Journal
- NeuroImage
- Published
- 2025-04-08
- DOI
- https://doi.org/10.1016/j.neuroimage.2025.121196
- Citations
- 1
- Primary Topic
- Advanced Neuroimaging Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 1.36
Funders
- Israel Science Foundation