
Alzheimer’s research halted by NIH cuts sparks debate over science and racial health gaps
A long-running Pittsburgh brain-health study called Phresh, which tracked how adversity, trauma, and neighborhood factors relate to cognitive health and Alzheimer’s risk in Black, low-income communities, was canceled after NIH funding cuts tied to DEI concerns under the Trump administration. Researchers warn participants won’t receive promised cognitive feedback and valuable data could be lost, potentially delaying dementia diagnoses. Universities plan appeals amid lawsuits arguing political interference with science, highlighting how funding decisions could reshape who is studied and how results are interpreted.











