How gut bacteria influence the effects of cocaine in mice

by Cell PressThis photo represents Cuesta et al.'s demonstration that cocaine exposure increases norepinephrine in the gut facilitating γ-Proteobacteria colonization. This gut microbiota shif

Updated on: February 03,2024

How gut bacteria influence the effects of cocaine in mice

by Cell PressThis photo represents Cuesta et al.'s demonstration that cocaine exposure increases norepinephrine in the gut facilitating γ-Proteobacteria colonization. This gut microbiota shif

Updated on:February 03,2024

Disruption of brain-blood barrier might influence progression of Alzheimer's

by VIB (the Flanders Institute for Biotechnology)Diagram of the brain of a person with Alzheimer's Disease. Credit: Wikipedia/public domain.More and more data from preclinical and clinical st

Updated on: February 26,2024

Disruption of brain-blood barrier might influence progression of Alzheimer's

by VIB (the Flanders Institute for Biotechnology)Diagram of the brain of a person with Alzheimer's Disease. Credit: Wikipedia/public domain.More and more data from preclinical and clinical st

Updated on:February 26,2024

Connections between addictive drugs and brain function in mice

by John Spizzirri,Argonne National LaboratoryFigure 1. Experimental design for dopamine connectomics. (A) Adeno-associated viruses (AAVs) expressing Cre-dependent Apex2 were bilaterally injected

Updated on: February 05,2024

Connections between addictive drugs and brain function in mice

by John Spizzirri,Argonne National LaboratoryFigure 1. Experimental design for dopamine connectomics. (A) Adeno-associated viruses (AAVs) expressing Cre-dependent Apex2 were bilaterally injected

Updated on:February 05,2024

Researchers report on the effectiveness of skin biopsy to detect Parkinson's and related neurodegenerative diseases

byBeth Israel Deaconess Medical CenterCredit: Pixabay/CC0 Public DomainIn a paper published in theJournal of the American Medical Association(JAMA), neurologists at Beth Israel Deaco

Updated on: March 28,2024

Researchers report on the effectiveness of skin biopsy to detect Parkinson's and related neurodegenerative diseases

byBeth Israel Deaconess Medical CenterCredit: Pixabay/CC0 Public DomainIn a paper published in theJournal of the American Medical Association(JAMA), neurologists at Beth Israel Deaco

Updated on:March 28,2024

Depression best treated by nonpharmacological approaches in people living with dementia

by University of New South WalesCredit: Pixabay/CC0 Public DomainResearch led by UNSW Sydney's Center for Healthy Brain Aging (CHeBA) has confirmed treating symptoms of depression is most eff

Updated on: May 06,2024

Depression best treated by nonpharmacological approaches in people living with dementia

by University of New South WalesCredit: Pixabay/CC0 Public DomainResearch led by UNSW Sydney's Center for Healthy Brain Aging (CHeBA) has confirmed treating symptoms of depression is most eff

Updated on:May 06,2024

Not-so private eyes: Eye movements hold clues to how we make decisions

by University of Colorado at BoulderCredit: Unsplash/CC0 Public DomainNew research led by scientists at the University of Colorado Boulder suggests that eyes may really be the window to the soul—

Updated on: February 05,2024

Not-so private eyes: Eye movements hold clues to how we make decisions

by University of Colorado at BoulderCredit: Unsplash/CC0 Public DomainNew research led by scientists at the University of Colorado Boulder suggests that eyes may really be the window to the soul—

Updated on:February 05,2024

Brain mapping technique reveals insights into brain's higher functions

byUniversity of BirminghamHigher-order brain mapping: schematic of the approach and applications. Credit:Nature Communications(2024). DOI: 10.1038/s41467-024-54472-yA new way of mapp

Updated on: December 17,2024

Brain mapping technique reveals insights into brain's higher functions

byUniversity of BirminghamHigher-order brain mapping: schematic of the approach and applications. Credit:Nature Communications(2024). DOI: 10.1038/s41467-024-54472-yA new way of mapp

Updated on:December 17,2024

First 'gene silencing' drug for Alzheimer's disease shows promise

by University College LondonEffect of MAPTRxon CSF concentrations of p-tau protein and tau/Aβ42. a, The mean percentage change from baseline in p-tau over time according to dose group. b, T

Updated on: March 30,2024

First 'gene silencing' drug for Alzheimer's disease shows promise

by University College LondonEffect of MAPTRxon CSF concentrations of p-tau protein and tau/Aβ42. a, The mean percentage change from baseline in p-tau over time according to dose group. b, T

Updated on:March 30,2024

Combination of healthy lifestyle traits may substantially reduce Alzheimer's disease risk

by National Institutes of HealthCombining four or five healthy lifestyle behaviors -- such as swimming -- may lower risk of Alzheimer's disease. Credit: NIH/National Institute on AgingCombini

Updated on: July 01,2024

Combination of healthy lifestyle traits may substantially reduce Alzheimer's disease risk

by National Institutes of HealthCombining four or five healthy lifestyle behaviors -- such as swimming -- may lower risk of Alzheimer's disease. Credit: NIH/National Institute on AgingCombini

Updated on:July 01,2024

Metabolism linked to brain health

by University of South AustraliaCredit: MART PRODUCTION from PexelsEvery three seconds, someone in the world is diagnosed with dementia. And while there is no known cure, changes in the brain can

Updated on: April 01,2024

Metabolism linked to brain health

by University of South AustraliaCredit: MART PRODUCTION from PexelsEvery three seconds, someone in the world is diagnosed with dementia. And while there is no known cure, changes in the brain can

Updated on:April 01,2024

Research links age-related inflammation, microglia and Alzheimer's disease

by Nicholas Weiler,Stanford UniversityMyeloid TREM1 expression positively associates with increasing AD pathology. Credit:Nature Neuroscience(2024). DOI: 10.1038/s41593-024-01610-wSt

Updated on: March 30,2024

Research links age-related inflammation, microglia and Alzheimer's disease

by Nicholas Weiler,Stanford UniversityMyeloid TREM1 expression positively associates with increasing AD pathology. Credit:Nature Neuroscience(2024). DOI: 10.1038/s41593-024-01610-wSt

Updated on:March 30,2024

Gut microbiota, Alzheimer's and the central nervous system

by Justin Jackson , Medical XpressGenetic association between PRSs for Collinsella and APOE rs429358 genotype in the discovery sample. Individuals in the discovery sample were separated by their genot

Updated on: May 05,2024

Gut microbiota, Alzheimer's and the central nervous system

by Justin Jackson , Medical XpressGenetic association between PRSs for Collinsella and APOE rs429358 genotype in the discovery sample. Individuals in the discovery sample were separated by their genot

Updated on:May 05,2024