Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults
The observed variability in the effects of transcranial direct current stimulation (tDCS) is influenced by the amount of current reaching the targeted region-of-interest (ROI). Age and sex might affect current density at target ROI due to their impact on cortical anatomy. The present tDCS simulation...
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sg-ntu-dr.10356-1632392023-06-21T07:22:29Z Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults Bhattacharjee, Sagarika Kashyap, Rajan Goodwill, Alicia M. O'Brien, Beth Ann Rapp, Brenda Oishi, Kenichi Desmond, John E. Chen, Annabel Shen-Hsing School of Social Sciences Lee Kong Chian School of Medicine (LKCMedicine) National Institute of Education Centre for Research and Development in Learning (CRADLE) Social sciences::Psychology Torque Cortical Volume The observed variability in the effects of transcranial direct current stimulation (tDCS) is influenced by the amount of current reaching the targeted region-of-interest (ROI). Age and sex might affect current density at target ROI due to their impact on cortical anatomy. The present tDCS simulation study investigates the effects of cortical anatomical parameters (volumes, dimension, and torque) on simulated tDCS current density in healthy young, middle-aged, and older males and females. Nanyang Technological University Published version The work was funded by the NTU-JHU grant from Nanyang Technological University, Singapore. JD received additional support from NIH/NICHD grant P50 HD103538. SB and RK also received support from DBT Ramalingaswami Re-entry fellowship (2021) , under the Government of India. 2022-11-29T06:08:16Z 2022-11-29T06:08:16Z 2022 Journal Article Bhattacharjee, S., Kashyap, R., Goodwill, A. M., O'Brien, B. A., Rapp, B., Oishi, K., Desmond, J. E. & Chen, A. S. (2022). Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults. Brain Stimulation, 15(1), 125-140. https://dx.doi.org/10.1016/j.brs.2021.11.018 1935-861X https://hdl.handle.net/10356/163239 10.1016/j.brs.2021.11.018 34826627 2-s2.0-85120040986 1 15 125 140 en Brain Stimulation © 2021 The Authors. Published by Elsevier Inc. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). application/pdf |
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Social sciences::Psychology Torque Cortical Volume Bhattacharjee, Sagarika Kashyap, Rajan Goodwill, Alicia M. O'Brien, Beth Ann Rapp, Brenda Oishi, Kenichi Desmond, John E. Chen, Annabel Shen-Hsing Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| description |
The observed variability in the effects of transcranial direct current stimulation (tDCS) is influenced by the amount of current reaching the targeted region-of-interest (ROI). Age and sex might affect current density at target ROI due to their impact on cortical anatomy. The present tDCS simulation study investigates the effects of cortical anatomical parameters (volumes, dimension, and torque) on simulated tDCS current density in healthy young, middle-aged, and older males and females. |
| author2 |
School of Social Sciences |
| author_facet |
School of Social Sciences Bhattacharjee, Sagarika Kashyap, Rajan Goodwill, Alicia M. O'Brien, Beth Ann Rapp, Brenda Oishi, Kenichi Desmond, John E. Chen, Annabel Shen-Hsing |
| format |
Article |
| author |
Bhattacharjee, Sagarika Kashyap, Rajan Goodwill, Alicia M. O'Brien, Beth Ann Rapp, Brenda Oishi, Kenichi Desmond, John E. Chen, Annabel Shen-Hsing |
| author_sort |
Bhattacharjee, Sagarika |
| title |
Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| title_short |
Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| title_full |
Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| title_fullStr |
Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| title_full_unstemmed |
Sex difference in tDCS current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| title_sort |
sex difference in tdcs current mediated by changes in cortical anatomy: a study across young, middle and older adults |
| publishDate |
2022 |
| url |
https://hdl.handle.net/10356/163239 |
| _version_ |
1772826592749289472 |