Variations of structural–functional coupling in post-traumatic stress disorder are associated with underlying molecular and transcriptional features
Yujie Song, Bin Huang, Jiayu Wu, Jinping Lin, Kaiqi Xin, Bo Gao, Graham J Kemp, Bin Guo, Qiyong Gong · 2026
Read Variations of structural–functional coupling in post-traumatic stress disorder are associated with underlying molecular and transcriptional features by Yujie Song, Bin Huang, Jiayu Wu, Jinping Lin, Kaiqi Xin, Bo Gao, Graham J Kemp, Bin Guo, Qiyong Gong (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/PMC13280688.txt.
Description
Yujie Song and colleagues published a 2026 brain scan study on post-traumatic stress disorder, or PTSD. PTSD can follow a frightening event and brings lasting fear and stress. The team scanned survivors of an earthquake. Sixty-one had PTSD and sixty-two did not, though all had lived through the quake. They measured how well brain wiring and brain activity matched in each area.
The PTSD group showed a changed match in many brain networks, for sight, movement, and deep thought. Some changes tracked with how bad symptoms were. Gene maps linked the changed areas to synapses, the links between brain cells, and to chemical signals in the brain. The authors say the work ties large brain changes to small cell-level clues.
Catalog record
| CREATOR | Yujie Song, Bin Huang, Jiayu Wu, Jinping Lin, Kaiqi Xin, Bo Gao, Graham J Kemp, Bin Guo, Qiyong Gong |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 54365 |
| LICENSE | https://creativecommons.org/licenses/by/4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |