Improving air quality reduces dementia risk, multiple studies suggest

by Alzheimer's AssociationCredit: CC0 Public DomainImproving air quality may improve cognitive function and reduce dementia risk, according to several studies reported today at the Alzheimer's

Updated on: May 28,2024 3

Improving air quality reduces dementia risk, multiple studies suggest

by Alzheimer's AssociationCredit: CC0 Public DomainImproving air quality may improve cognitive function and reduce dementia risk, according to several studies reported today at the Alzheimer's

Updated on:May 28,2024 3

Black patients face delays in Alzheimer's diagnosis, research finds

by Radiological Society of North AmericaBrain MRI images. Credit: RSNA/Joshua Wibecan, M.D.Black patients underwent medical imaging for cognitive impairment years later than white and Hispanic pa

Updated on: February 24,2024 18

Black patients face delays in Alzheimer's diagnosis, research finds

by Radiological Society of North AmericaBrain MRI images. Credit: RSNA/Joshua Wibecan, M.D.Black patients underwent medical imaging for cognitive impairment years later than white and Hispanic pa

Updated on:February 24,2024 18

Researchers: Lifestyle changes can reduce dementia risk by maintaining brain plasticity, but the time to act is now

by Saskia Sivananthan and Laura Middleton,The ConversationCredit: CC0 Public DomainWalk 10,000 steps a day, cut back alcohol, get better sleep at night, stay socially active—we're told that

Updated on: February 24,2024 17

Researchers: Lifestyle changes can reduce dementia risk by maintaining brain plasticity, but the time to act is now

by Saskia Sivananthan and Laura Middleton,The ConversationCredit: CC0 Public DomainWalk 10,000 steps a day, cut back alcohol, get better sleep at night, stay socially active—we're told that

Updated on:February 24,2024 17

Counting from left to right feels 'natural,' but new research shows our brains count faster from bottom to top

by Luke Greenacre, Adrian Dyer, Jair Garcia and Scarlett Howard,The ConversationTesting how participants show preferences for either horizontal or vertical mental number lines by indicating the

Updated on: February 18,2024 11

Counting from left to right feels 'natural,' but new research shows our brains count faster from bottom to top

by Luke Greenacre, Adrian Dyer, Jair Garcia and Scarlett Howard,The ConversationTesting how participants show preferences for either horizontal or vertical mental number lines by indicating the

Updated on:February 18,2024 11

The brain pays attention to unfamiliar voices during sleep

by Society for NeuroscienceTemporal aspects of the difference in the triggered K-complexes and micro-arousals. LEFT: The difference between UFV and FV in the number of triggered K-complexes was s

Updated on: February 21,2024 6

The brain pays attention to unfamiliar voices during sleep

by Society for NeuroscienceTemporal aspects of the difference in the triggered K-complexes and micro-arousals. LEFT: The difference between UFV and FV in the number of triggered K-complexes was s

Updated on:February 21,2024 6

Stalked by the fear that dementia is stalking you

by Judith GrahamCredit: CC0 Public DomainDo I know I'm at risk for developing dementia? You bet.My father died of Alzheimer's disease at age 72; my sister was felled byfrontotemporal dem

Updated on: April 29,2024 14

Stalked by the fear that dementia is stalking you

by Judith GrahamCredit: CC0 Public DomainDo I know I'm at risk for developing dementia? You bet.My father died of Alzheimer's disease at age 72; my sister was felled byfrontotemporal dem

Updated on:April 29,2024 14

Case study reveals potentially lethal side effects of lecanemab for treatment of Alzheimer's disease

by IOS PressThe most striking findings were the mononuclear attack on cerebral amyloid angiopathy (histiocytic vasculitis) with fibrinoid necrosis (left, Aβ immunohistochemistry [4G8]), and focal

Updated on: April 25,2024 10

Case study reveals potentially lethal side effects of lecanemab for treatment of Alzheimer's disease

by IOS PressThe most striking findings were the mononuclear attack on cerebral amyloid angiopathy (histiocytic vasculitis) with fibrinoid necrosis (left, Aβ immunohistochemistry [4G8]), and focal

Updated on:April 25,2024 10

BIN1 deficit impairs brain cell communication, memory consolidation

by University of South FloridaGopal Thinakaran, PhD, of the University of South Florida Morsani College of Medicine, leads one of the few groups around the country studying BIN1 as a risk factor

Updated on: March 26,2024 20

BIN1 deficit impairs brain cell communication, memory consolidation

by University of South FloridaGopal Thinakaran, PhD, of the University of South Florida Morsani College of Medicine, leads one of the few groups around the country studying BIN1 as a risk factor

Updated on:March 26,2024 20

High risk for psychiatric disorders seen before dementia diagnosis

by Lori SolomonPatients with dementia have markedly increased risks for psychiatric disorders before dementia diagnosis, according to a study published online Oct. 17 inJAMA Network Open.Minjia

Updated on: February 24,2024 13

High risk for psychiatric disorders seen before dementia diagnosis

by Lori SolomonPatients with dementia have markedly increased risks for psychiatric disorders before dementia diagnosis, according to a study published online Oct. 17 inJAMA Network Open.Minjia

Updated on:February 24,2024 13

Excessive alcohol consumption may accelerate Alzheimer's disease progression

by The Scripps Research InstituteResearchers monitored the gene expression of more than 100,000 individual cells from the prefrontal cortices of mice—shown here clustered and colored by cell type

Updated on: June 05,2024 5

Excessive alcohol consumption may accelerate Alzheimer's disease progression

by The Scripps Research InstituteResearchers monitored the gene expression of more than 100,000 individual cells from the prefrontal cortices of mice—shown here clustered and colored by cell type

Updated on:June 05,2024 5

Liver disease drug could help restore cells damaged by Alzheimer's

by Amy Huxtable,University of SheffieldPET scan of a human brain with Alzheimer's disease. Credit: public domainA drug which has been used to treat liver disease for decades could help to re

Updated on: June 04,2024 4

Liver disease drug could help restore cells damaged by Alzheimer's

by Amy Huxtable,University of SheffieldPET scan of a human brain with Alzheimer's disease. Credit: public domainA drug which has been used to treat liver disease for decades could help to re

Updated on:June 04,2024 4

High-salt diet promotes cognitive impairment through the Alzheimer-linked protein tau

by Weill Cornell Medical CollegeCredit: CC0 Public DomainA high-salt diet may negatively affect cognitive function by causing a deficiency of the compound nitric oxide, which is vital for maintai

Updated on: June 04,2024 5

High-salt diet promotes cognitive impairment through the Alzheimer-linked protein tau

by Weill Cornell Medical CollegeCredit: CC0 Public DomainA high-salt diet may negatively affect cognitive function by causing a deficiency of the compound nitric oxide, which is vital for maintai

Updated on:June 04,2024 5