Are Concussions Related To Alzheimer’S Disease?
Influenza A virus subtype H5N1 novel study from the Mayo Clinic indicates that concussions are a adventure ingredient for developing Alzheimer's decades; although, non everyone with caput trauma volition lose their memory.
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Baca Juga
The query is published inwards the online number of Neurology®, the medical magazine of the American Academy of Neurology.
The Gist
“Interestingly, inwards people with a history of concussion, a divergence inwards the total of encephalon plaques was establish exclusively inwards those with retentiveness too thinking problems, non inwards those who were cognitively normal,” said study writer Michelle Mielke, PhD, with Mayo Clinic inwards Rochester, Minn.For the study, people from Olmsted County inwards Minnesota were given encephalon scans; these included 448 people without whatever signs of retentiveness problems too 141 people with retentiveness too thinking problems called mild cognitive impairment.
Participants, who were all historic catamenia lxx or older, were likewise asked nearly whether they had e'er experienced a encephalon injury that involved whatever loss of consciousness or memory.
The Findings
Of the 448 people without whatever thinking or retentiveness problems, 17 per centum reported a encephalon injury too xviii per centum of the 141 with retentiveness too thinking difficulties reported a concussion or caput trauma.
The study establish no divergence inwards whatever encephalon scan measures alongside the people without retentiveness too thinking impairments, whether or non they had caput trauma.
However, people with retentiveness too thinking impairments too a history of caput trauma had levels of amyloid plaques an average of xviii per centum higher than those with no caput trauma history.
“Our results add together merit to the sentiment that concussion too Alzheimer’s illness encephalon pathology may hold upward related,” said Mielke. “However, the fact that nosotros did non discovery a human relationship inwards those without retentiveness too thinking problems suggests that whatever association betwixt caput trauma too amyloid is complex.”The study was supported past times the National Institutes of Health, the Robert Wood Johnson Foundation, the Alexander Family Alzheimer’s Disease Research Professorship, GE Healthcare, the Elsie too Marvin Dekelboum Family Foundation, the MN Partnership for Biotechnology too Medical Genomics too the Robert H. too Clarice Smith too Abigail van Buren Alzheimer’s Disease Research Program.
To larn to a greater extent than nearly concussion, delight catch www.aan.com/concussion. To larn to a greater extent than nearly Alzheimer’s disease, delight catch www.aan.com/patients.
The American Academy of Neurology, an association of to a greater extent than than 26,000 neurologists too neuroscience professionals, is dedicated to promoting the highest lineament patient-centered neurologic care.
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