Back to Search
Start Over
Integrative neurovascular coupling and neurotransmitter analyses in anisometropic and visual deprivation amblyopia children
- Source :
- iScience, Vol 27, Iss 6, Pp 109988- (2024)
- Publication Year :
- 2024
- Publisher :
- Elsevier, 2024.
-
Abstract
- Summary: The association between visual abnormalities and impairments in cerebral blood flow and brain region potentially results in neural dysfunction of amblyopia. Nevertheless, the differences in the complex mechanisms of brain neural network coupling and its relationship with neurotransmitters remain unclear. Here, the neurovascular coupling mechanism and neurotransmitter activity in children with anisometropic amblyopia (AA) and visual deprivation amblyopia (VDA) was explored. The neurovascular coupling of 17 brain regions in amblyopia children was significantly abnormal than in normal controls. The classification abilities of coupling units in brain regions differed between two types of amblyopia. Correlations between different coupling effects and neurotransmitters were different. The findings of this study demonstrate a correlation between the neurovascular coupling and neurotransmitter in children with AA and VDA, implying their impaired neurovascular coupling function and potential molecular underpinnings. The neuroimaging evidence revealed herein offers potential for the development of neural therapies for amblyopia.
- Subjects :
- health sciences
clinical neuroscience
bioinformatics
Science
Subjects
Details
- Language :
- English
- ISSN :
- 25890042
- Volume :
- 27
- Issue :
- 6
- Database :
- Directory of Open Access Journals
- Journal :
- iScience
- Publication Type :
- Academic Journal
- Accession number :
- edsdoj.685828d440424e53aae87c2ac2e8cba7
- Document Type :
- article
- Full Text :
- https://doi.org/10.1016/j.isci.2024.109988