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Alois Alzheimer's Brain

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In 1906 Dr. Alois Alzheimer (1864-1915) a German psychiatrist and neuropathologist described the first case of the form of dementia during a lecture at the German Psychiatrists conference in Tubingen, which is a traditional university town in central Baden-Württemberg, Germany. He was describing one of his patients, whose symptoms were memory loss, language problems and unpredictable behavior. After her death, Dr. Alzheimer noticed changes in her brain tissue, abnormal clumps and tangled bundles of fibers. Since then, this disease is one of the most common dementia in the aging population, bearing Alzheimer's name.

Alzheimer disease is a neurodegenerative disorder which shows progressive dementia and it is the fourth most common cause of death. There are clear pathological hallmarks of the disease, mainly in the form of plaques and tangles. Plaques are abnormal clusters and fragments of protein, which build up between nerve cells. Dying nerve cells contain tangles, which are made up of another protein. These plaques and tangles might be the reason for cell death and tissue loss in the Alzheimer's brain. …show more content…
The cerebrum is the major content of our skull. Its main function is in the areas of remembering, problem solving, thinking, feeling and controlling our movement. The cerebellum located at the back of our head, under the cerebrum and it controls our coordination and balance. The brain stem is located beneath the cerebrum in front of the cerebellum. It connects the brain to the spinal cord and controls functions which are automatic, such as breathing, digestion, heart rate and blood

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