Brain waves found to travel in one direction when memories are made and the opposite when recalled

by Columbia University School of Engineering and Applied ScienceTraveling wave propagation directions in the memory task reveal how the brain quickly coordinates activity and shares information a

Updated on: March 19,2024

Brain waves found to travel in one direction when memories are made and the opposite when recalled

by Columbia University School of Engineering and Applied ScienceTraveling wave propagation directions in the memory task reveal how the brain quickly coordinates activity and shares information a

Updated on:March 19,2024

A cellular community in the brain drives Alzheimer's disease, large-scale analysis reveals

byColumbia University Irving Medical CenterCellular atlas of the human aged DLPFC in older individuals. Credit:Nature(2024). DOI: 10.1038/s41586-024-07871-6An analysis of more than 1

Updated on: September 03,2024

A cellular community in the brain drives Alzheimer's disease, large-scale analysis reveals

byColumbia University Irving Medical CenterCellular atlas of the human aged DLPFC in older individuals. Credit:Nature(2024). DOI: 10.1038/s41586-024-07871-6An analysis of more than 1

Updated on:September 03,2024

Too few older adults tell doctors about memory loss: study

(HealthDay)—Do you worry that forgetting names, or where you put your keys, might be a sign of impending dementia? If you're like most older Americans, you don't bring this up with your doctor

Updated on: February 27,2024

Too few older adults tell doctors about memory loss: study

(HealthDay)—Do you worry that forgetting names, or where you put your keys, might be a sign of impending dementia? If you're like most older Americans, you don't bring this up with your doctor

Updated on:February 27,2024

Research implicates calcium in 'chemobrain,' pointing the way toward potential therapy

byColumbia University Irving Medical CenterPreventing chemobrain. A leak of calcium through the ryanodine receptor (above) in the brain led to neurocognitive dysfunction in mice treated with a c

Updated on: January 11,2024

Research implicates calcium in 'chemobrain,' pointing the way toward potential therapy

byColumbia University Irving Medical CenterPreventing chemobrain. A leak of calcium through the ryanodine receptor (above) in the brain led to neurocognitive dysfunction in mice treated with a c

Updated on:January 11,2024

Brain-computer interface therapy enhances hand mobility for stroke survivors, finds study

by PNAS NexusA man uses the RehabSwift personalized brain-computer interface therapy system. Credit: RehabSwift Pty Ltd A setup of the neurofeedback training sessions for a typical participant whose r

Updated on: July 10,2024

Brain-computer interface therapy enhances hand mobility for stroke survivors, finds study

by PNAS NexusA man uses the RehabSwift personalized brain-computer interface therapy system. Credit: RehabSwift Pty Ltd A setup of the neurofeedback training sessions for a typical participant whose r

Updated on:July 10,2024

Interfering with antiviral pathway may deter Alzheimer's disease and frontotemporal dementia

by Weill Cornell Medical CollegeThe cGAS–STING pathway is activated in the hippocampi of mice with tauopathy and in human AD brains. Credit:Nature Neuroscience(2023). DOI: 10.1038/s41

Updated on: June 04,2024

Interfering with antiviral pathway may deter Alzheimer's disease and frontotemporal dementia

by Weill Cornell Medical CollegeThe cGAS–STING pathway is activated in the hippocampi of mice with tauopathy and in human AD brains. Credit:Nature Neuroscience(2023). DOI: 10.1038/s41

Updated on:June 04,2024

A century of research shows eating these compounds can help protect against heart disease and Alzheimer's

by Jara Pérez Jiménez, Cara Frankenfeld, Léopold L Fezeu Kamedjie, Margaret Slavin and Valentina A. Andreeva,The ConversationCredit: CC0 Public DomainPerhaps the word "polyphenol" mean

Updated on: February 24,2024

A century of research shows eating these compounds can help protect against heart disease and Alzheimer's

by Jara Pérez Jiménez, Cara Frankenfeld, Léopold L Fezeu Kamedjie, Margaret Slavin and Valentina A. Andreeva,The ConversationCredit: CC0 Public DomainPerhaps the word "polyphenol" mean

Updated on:February 24,2024

Researchers identify brain network that is uniquely activated through injection vs. oral drug use

byNational Institutes of HealthCredit: CC0 Public DomainResults from a new clinical trial suggest that a group of brain regions known as the "salience network" is activated after a dru

Updated on: January 10,2024

Researchers identify brain network that is uniquely activated through injection vs. oral drug use

byNational Institutes of HealthCredit: CC0 Public DomainResults from a new clinical trial suggest that a group of brain regions known as the "salience network" is activated after a dru

Updated on:January 10,2024

'Cuddle hormone' oxytocin strongly affects male mice on becoming fathers

byRIKENChildbirth and lactation unleash many physiological and endocrinological changes in female mice. Now, RIKEN researchers have found that male mice also exhibit neuro-endocrinological chang

Updated on: January 21,2024

'Cuddle hormone' oxytocin strongly affects male mice on becoming fathers

byRIKENChildbirth and lactation unleash many physiological and endocrinological changes in female mice. Now, RIKEN researchers have found that male mice also exhibit neuro-endocrinological chang

Updated on:January 21,2024

Devastating causes of childhood dementia revealed

by Jessica Stanley,University of AdelaideOverall survival of the cohort born with currently untreatable childhood dementia. Credit:Brain(2023). DOI: 10.1093/brain/awad242It is a hear

Updated on: March 02,2024

Devastating causes of childhood dementia revealed

by Jessica Stanley,University of AdelaideOverall survival of the cohort born with currently untreatable childhood dementia. Credit:Brain(2023). DOI: 10.1093/brain/awad242It is a hear

Updated on:March 02,2024

Brain study suggests regions that grew the most during evolution are most susceptible to aging

by Bob Yirka , Medical XpressSample, workflow, and phylogeny. Credit:Science Advances(2024). DOI: 10.1126/sciadv.ado2733An international team of neuroscientists and anthropologists has fou

Updated on: September 06,2024

Brain study suggests regions that grew the most during evolution are most susceptible to aging

by Bob Yirka , Medical XpressSample, workflow, and phylogeny. Credit:Science Advances(2024). DOI: 10.1126/sciadv.ado2733An international team of neuroscientists and anthropologists has fou

Updated on:September 06,2024

A TREM2 activating antibody with a transport vehicle that could boost the metabolism and function of brain microglia

by Ingrid Fadelli , Medical XpressImages showing the architecture of our ATV:TREM2 molecule (a) images showing elevation of microglia proliferation in the brain of mice treated with ATV:TREM2 (b) a su

Updated on: March 26,2024

A TREM2 activating antibody with a transport vehicle that could boost the metabolism and function of brain microglia

by Ingrid Fadelli , Medical XpressImages showing the architecture of our ATV:TREM2 molecule (a) images showing elevation of microglia proliferation in the brain of mice treated with ATV:TREM2 (b) a su

Updated on:March 26,2024