Alzheimer’s disease

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Alzheimer’s disease

·August 5, 2022·5 min read

COVID-19 Infection in Crucial Brain Regions May Lead To Accelerated Brain Aging

The effects of COVID-19 infection on neurological health are becoming more apparent. A new study reveals COVID-19 can predispose people to irreversible neurological conditions, accelerate brain aging, and increase the risk of stroke and brain bleeds.

Featured Neurology Neuroscience

·August 4, 2022·4 min read

New Therapeutic Drug for Alzheimer’s Disease Without Inflammatory Side Effects

A newly developed novel fusion protein drug efficiently eliminates amyloid beta via an entirely different mechanism than amyloid-beta antibody-based immunotherapy.

Featured Neurology Neuroscience

·August 4, 2022·6 min read

How Microglia Contribute to Alzheimer’s Disease

Microglia that express the Alzheimer's associated APOE4 genetic variant are unable to effectively metabolize lipids. This causes lipids to build up, promoting inflammation and preventing effective neurotransmission.

This shows brain scans of a schizophrenia patient

Featured Neurology Neuroscience

·August 4, 2022·7 min read

Similarity Between Schizophrenia and Dementia Discovered for the First Time

Study reveals striking similarities in both behaviors and neuroanatomical changes between people with schizophrenia and behavioral-variant frontotemporal dementia.

Featured Neurology Neuroscience

·August 2, 2022·4 min read

Could Loss of Smell From COVID-19 Create Future ‘Dementia Wave?’

Study questions whether smell loss associated with COVID-19 infection may increase the risk of developing dementia later in life.

Featured Neurology Neuroscience

·August 1, 2022·6 min read

Is Everything We Think We Know About Alzheimer’s Wrong?

Recent scandals in Alzheimer's research and problems with medications designed to help those with Alzheimer's but failing to deliver sufficient results have researchers questioning the overwhelming focus on amyloid-beta in Alzheimer's research.

Featured Neurology Neuroscience

·July 31, 2022·3 min read

How a Neurotransmitter May Be the Key in Controlling Alzheimer’s Toxicity

Study reveals how somatostatin and copper affect amyloid beta in Alzheimer’s disease pathology.

This shows a brain surrounded by the different herpesviruses

Featured Neurology Neuroscience

·July 29, 2022·6 min read

Chickenpox Virus May Trigger the Onset of Alzheimer’s Disease

Varicella zoster virus (VZV), the virus that causes chickenpox and shingles, may activate the herpes simplex virus and trigger the onset of Alzheimer's disease, a new mouse study found.

Featured Neurology Neuroscience

·July 28, 2022·6 min read

Rapid Loss of Smell Predicts Dementia and Smaller Brain Areas Linked to Alzheimer’s

Smell loss in older individuals not only can predict cognitive decline, but it can also foretell structural changes in brain structures linked to Alzheimer's disease, a new study reports.

Featured Neurology Neuroscience

·July 27, 2022·4 min read

Eating More Ultra-Processed Foods Associated With Increased Risk of Dementia

Consuming a diet rich in ultra-processed foods like chips, cookies, deep-fried foods, and salty snacks were associated with a higher risk of developing dementia.

Featured Neurology Neuroscience

·July 27, 2022·3 min read

Chores, Exercise, and Social Visits Linked to Lower Risk of Dementia

The study reveals that performing household chores, exercising, and social interactions significantly reduce the risk of dementia.

Featured Genetics Neurology Visual Neuroscience

·July 26, 2022·4 min read

Changes in the Retina Can Be Linked to Parts of the Brain of Healthy Subjects at Risk of Alzheimer’s

In cognitively healthy people with a genetic risk for Alzheimer's, retinal changes have been associated with alterations in the entorhinal cortex, hippocampus, and lingual gyrus. Researchers say retinal changes can be used to track changes in brain structures associated with Alzheimer's in those with genetic risk factors.

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