Study identifies possible earliest stage of Alzheimers disease

Study identifies possible earliest stage of Alzheimer’s disease

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June 13 (UPI) — A research by the College of Southern California found elevated ranges of amyloid plaque within the mind are the primary indicators in the earliest stage of Alzheimer’s.

Researchers at the Keck Faculty of Drugs at USC analyzed 10 years of knowledge and found that elevated ranges of amyloid plaque, clusters of a sticky protein, present in regular cognitive functioning older adults could be the earliest stage of Alzheimer’s illness.

The research, published June 13 in JAMA, targeted on amyloid levels in 445 cognitively normal people in the USA and Canada by way of cerebrospinal fluid taps or positron emission topography, or PET, scans. Roughly 242 individuals had regular amyloid ranges and 202 had elevated ranges.

Researchers found the elevated amyloid group was older and less educated, in addition to carrying a minimum of one additional copy of the ApoE4 gene — growing the chances for creating Alzheimer’s disease.

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