Elevated Activity in Left Homologous Music Circuits Is Inhibitory for Music Perception but Mediated by Structure–Function Coupling
Yucheng Wang, Zhishuai Jin, Sizhu Huyang, Qiaoping Lian, Daxing Wu · 2024
Read Elevated Activity in Left Homologous Music Circuits Is Inhibitory for Music Perception but Mediated by Structure–Function Coupling by Yucheng Wang, Zhishuai Jin, Sizhu Huyang, Qiaoping Lian, Daxing Wu (2024) 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/pmc-11671239.txt.
Description
Yucheng Wang and co-authors probed why some brains hear music poorly in two thousand twenty-four. Music perception rides on right-side frontotemporal circuits. Structure and function there usually align tightly. That alignment itself may track ability better. Over one hundred volunteers took a standard amusia battery. Brain scans supplied many candidate measures.
Support vector models linked measures to scores. Left-side mirror circuits showed a surprise pattern. Extra activity there actually hurt perception. Structure-function coupling mediated the effect. More left activity is not always better, it seems. The result refines how clinicians read music deficits. Coupling measures earn a place in brain-behavior studies.
Catalog record
| CREATOR | Yucheng Wang, Zhishuai Jin, Sizhu Huyang, Qiaoping Lian, Daxing Wu |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 34 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |