South Florida’s 1st News With Andrew Colton

South Florida’s 1st News With Andrew Colton

You likely saw Andrew Colton reporting live from many of the major events that have shaped our world, including the Pentagon on 9/11, the crash of...Full Bio

 

Study Links Cadaver Growth Hormone Treatment to Alzheimer's Disease

Scientist holding a petri dish with a brain scan illustrating research into dementia, alzheimers and other brain disorders.

Photo: Andrew Brookes / Cultura / Getty Images

For the first time, researchers have identified cases of Alzheimer's disease that were triggered by a specific obsolete medical treatment.

According to a study published in Nature Medicine, researchers from University College London linked growth hormone treatments derived from dead people (cadaveric pituitary-derived growth hormone) to the development of Alzheimer’s.

Alzheimer’s is caused by a buildup of amyloid proteins in the brain, with risk factors including age, family history, unhealthy lifestyle behaviors and certain medical conditions.

Researchers found, “This transmission occurred following treatment with a now-obsolete form of growth hormone, and involved repeated treatments with contaminated material, often over several years.”


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