A common risk factor for Alzheimer's disease may predispose carriers to severe COVID-19

by University of HelsinkiCredit: Pixabay/CC0 Public DomainA study conducted at the University of Helsinki and the Helsinki University Hospital (HUS) suggests that the APOE4 allele may also increa

Updated on: April 08,2024

A common risk factor for Alzheimer's disease may predispose carriers to severe COVID-19

by University of HelsinkiCredit: Pixabay/CC0 Public DomainA study conducted at the University of Helsinki and the Helsinki University Hospital (HUS) suggests that the APOE4 allele may also increa

Updated on:April 08,2024

Researchers integrate fast optical coherence tomography system into neurosurgical microscope

byOpticaResearchers have integrated their megahertz-speed optical coherence tomography (MHz-OCT) system into a commercially available neurosurgical microscope. The top left picture shows the typ

Updated on: October 16,2024

Researchers integrate fast optical coherence tomography system into neurosurgical microscope

byOpticaResearchers have integrated their megahertz-speed optical coherence tomography (MHz-OCT) system into a commercially available neurosurgical microscope. The top left picture shows the typ

Updated on:October 16,2024

Dementia spreads via connected brain networks

by University of California, San FranciscoCredit: CC0 Public DomainIn a new study, UC San Francisco scientists used maps of brain connections to predict how brain atrophy would spread in individu

Updated on: May 11,2024

Dementia spreads via connected brain networks

by University of California, San FranciscoCredit: CC0 Public DomainIn a new study, UC San Francisco scientists used maps of brain connections to predict how brain atrophy would spread in individu

Updated on:May 11,2024

Dementia among overlooked conditions linked to high risk of severe COVID-19 in older people

by University of ExeterCredit: CC0 Public DomainA new analysis shows which certain pre-existing diseases may put older people at risk of developing more severe COVID-19, implying they may need sp

Updated on: May 11,2024

Dementia among overlooked conditions linked to high risk of severe COVID-19 in older people

by University of ExeterCredit: CC0 Public DomainA new analysis shows which certain pre-existing diseases may put older people at risk of developing more severe COVID-19, implying they may need sp

Updated on:May 11,2024

Alzheimer's disease: have we got the cause all wrong?

by Vicky Jones,The ConversationCredit: Unsplash/CC0 Public DomainEarly in the 20th century,Alois Alzheimerfirst described a disorder of progressive memory loss and confusion in a 50-

Updated on: April 10,2024

Alzheimer's disease: have we got the cause all wrong?

by Vicky Jones,The ConversationCredit: Unsplash/CC0 Public DomainEarly in the 20th century,Alois Alzheimerfirst described a disorder of progressive memory loss and confusion in a 50-

Updated on:April 10,2024

Receptor structure reveals novel drug design opportunities for Parkinson's disease

by Justin Jackson , Medical XpressTop and side views of GPR6 structures in different conformational states. Credit:Science Signaling(2024). DOI: 10.1126/scisignal.ado8741University of Sout

Updated on: December 17,2024

Receptor structure reveals novel drug design opportunities for Parkinson's disease

by Justin Jackson , Medical XpressTop and side views of GPR6 structures in different conformational states. Credit:Science Signaling(2024). DOI: 10.1126/scisignal.ado8741University of Sout

Updated on:December 17,2024

Mesh-like scaffold is disordered in Alzheimer's-affected cells

by Will Sansom,University of Texas Health Science Center at San AntonioBrain cells from a fruit fly model of Alzheimer's disease were compared to healthy brain cells to show a type of dysfun

Updated on: February 27,2024

Mesh-like scaffold is disordered in Alzheimer's-affected cells

by Will Sansom,University of Texas Health Science Center at San AntonioBrain cells from a fruit fly model of Alzheimer's disease were compared to healthy brain cells to show a type of dysfun

Updated on:February 27,2024

Sleep deprivation in mice found to reduce brain synapse diversity

by Bob Yirka , Medical XpressCredit:Current Biology(2024). DOI: 10.1016/j.cub.2024.07.032A multi-disciplinary team has found that depriving lab mice of sleep can lead to a reduction in syn

Updated on: August 08,2024

Sleep deprivation in mice found to reduce brain synapse diversity

by Bob Yirka , Medical XpressCredit:Current Biology(2024). DOI: 10.1016/j.cub.2024.07.032A multi-disciplinary team has found that depriving lab mice of sleep can lead to a reduction in syn

Updated on:August 08,2024

Genetic technique reverses Alzheimer's processes in mice

by Alzheimer's Research UKResearchers in the US have used genetic techniques to slow the progression of Alzheimer's in mice that show features of the disease. The study, which centered ar

Updated on: March 07,2024

Genetic technique reverses Alzheimer's processes in mice

by Alzheimer's Research UKResearchers in the US have used genetic techniques to slow the progression of Alzheimer's in mice that show features of the disease. The study, which centered ar

Updated on:March 07,2024

Discovery of cilia defects in ALS patients suggests new treatment path

byVIB (the Flanders Institute for Biotechnology)Motor neurons with damaged primary cilia (green) from patients with the C21orf2 mutation. Credit: VIBAmyotrophic lateral sclerosis (ALS) is a deva

Updated on: January 15,2025

Discovery of cilia defects in ALS patients suggests new treatment path

byVIB (the Flanders Institute for Biotechnology)Motor neurons with damaged primary cilia (green) from patients with the C21orf2 mutation. Credit: VIBAmyotrophic lateral sclerosis (ALS) is a deva

Updated on:January 15,2025

Omega-3 fatty acids shown to exert a positive effect on the aging brain

by Charité - Universitätsmedizin BerlinResearchers from Charité - Universitätsmedizin Berlin were able to show that omega-3 fatty acid supplementation improves memory function in humans. They stu

Updated on: February 28,2024

Omega-3 fatty acids shown to exert a positive effect on the aging brain

by Charité - Universitätsmedizin BerlinResearchers from Charité - Universitätsmedizin Berlin were able to show that omega-3 fatty acid supplementation improves memory function in humans. They stu

Updated on:February 28,2024

Dietary fat alone does not cause changes in the hypothalamus, mouse study finds

by Deutsches Zentrum fuer Diabetesforschung DZDConfocal image representing the immunolabelling of AgRP and Synaptophysin-TdTomato in the paraventricular nucleus of the hypothalamus anterior (PVH ant)

Updated on: October 18,2024

Dietary fat alone does not cause changes in the hypothalamus, mouse study finds

by Deutsches Zentrum fuer Diabetesforschung DZDConfocal image representing the immunolabelling of AgRP and Synaptophysin-TdTomato in the paraventricular nucleus of the hypothalamus anterior (PVH ant)

Updated on:October 18,2024