Detecting Changes in Brain Tissues Due to Parkinson's Disease
Author Information
Author(s): Alharthi Fatemah, Solanki Dhruvil, Apachigawo Ishmael, Xiao Jianfeng, Khan Mohammad Moshahid, Pradhan Prabhakar
Primary Institution: Cornell University
Hypothesis
The study aims to identify early biomarkers of Parkinson's disease through structural changes in brain tissues and DNA.
Conclusion
The study found significant structural alterations in brain tissues and DNA associated with Parkinson's disease, indicating potential biomarkers for early detection.
Supporting Evidence
- The PWS experiment showed increased structural disorder in Parkinson's disease tissues compared to normal tissues.
- The IPR experiment indicated similar structural alterations in DNA and chromatin.
- Histological analysis of brain tissues supported the findings from the dual photonics techniques.
Takeaway
Scientists looked at brain samples from people with Parkinson's disease and found changes that could help spot the disease early.
Methodology
The study used Partial wave spectroscopy (PWS) and Inverse Participation Ratio (IPR) techniques to analyze brain tissue samples.
Digital Object Identifier (DOI)
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