Could inhaling gas be a solution to Alzheimer’s?

Alzheimer; News from the web:

“It is a very novel discovery showing that simply inhaling an inert gas can have such a profound neuroprotective effect,” said senior and co-corresponding author Oleg Butovsky, PhD and director of the lab where the research took place at Brigham and Women’s.

“One of the main limitations in the field of Alzheimer’s disease research and treatment is that it is extremely difficult to design medications that can pass the blood-brain barrier—but Xenon gas does. We look forward to seeing this novel approach tested in humans.”

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MRI Study Reveals Early Differences in Mild Cognitive Impairment Preceding Alzheimer’s Disease and Parkinson’s Disease

Alzheimer; News from the web:

Could key changes in intra-network connectivity revealed on brain magnetic resonance imaging (MRI) scans indicate the development of Alzheimer’s disease or Parkinson’s disease in patients with mild cognitive impairment (MCI)?

For a new study, recently published in Academic Radiology, researchers reviewed cognitive function assessments and resting-state functional MRI (fMRI) data for 33 patients who had MCI prior to Alzheimer’s disease (AD), 55 patients who had MCI prior to developing Parkinson’s disease (PD) and 34 healthy controls. The cognitive function assessments with the Mini-Mental State Examination (MMSE) and Montreal Cognitive Assessment (MoCA) were performed within one hour prior to fMRI, according to the study.

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Could Bizarre Visual Symptoms Be a Telltale Sign of Alzheimer’s?

Alzheimer; News from the web:

A team of international researchers, led by UC San Francisco, has completed the first large-scale study of posterior cortical atrophy, a baffling constellation of visuospatial symptoms that present as the first signs of Alzheimer’s disease. These symptoms occur in up to 10% of cases of Alzheimer’s disease.

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