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Boston Study Links ADAMTS2 to Alzheimer's in African Americans

10/9/2025

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Summary

Story summary

A Boston University study finds ADAMTS2 expression 1.5x higher in brain tissue of African American Alzheimer's patients.
The overexpression is linked to cognitive decline and may disrupt protective proteins such as Reelin.
The study analyzed 207 African American donors, addressing underrepresentation in genetic research.
Findings indicate shared mechanisms across ancestries and could inform therapies benefiting diverse populations.

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Story summary

A Boston University study finds ADAMTS2 expression 1.5x higher in brain tissue of African American Alzheimer's patients.
The overexpression is linked to cognitive decline and may disrupt protective proteins such as Reelin.
The study analyzed 207 African American donors, addressing underrepresentation in genetic research.
Findings indicate shared mechanisms across ancestries and could inform therapies benefiting diverse populations.