New tools reveal neuropeptides, not neurotransmitters, encode danger in the brain

bySalk InstituteTwo images of nerve endings in the amygdala (where fear signals are received and interpreted). On the left, there are no labels and two distinct vesicles in the nerve endings can

Updated on: July 30,2024

New tools reveal neuropeptides, not neurotransmitters, encode danger in the brain

bySalk InstituteTwo images of nerve endings in the amygdala (where fear signals are received and interpreted). On the left, there are no labels and two distinct vesicles in the nerve endings can

Updated on:July 30,2024

Overcoming nicotine withdrawal: Clues found in neural mechanisms of the brain

Updated on: March 08,2025

Overcoming nicotine withdrawal: Clues found in neural mechanisms of the brain

Updated on:March 08,2025

Potential noninvasive treatment for Alzheimer's disease

by University of QueenslandCredit: University of QueenslandUltrasound can overcome some of the detrimental effects of aging and dementia without the need to cross the blood-brain barrier, researc

Updated on: April 10,2024

Potential noninvasive treatment for Alzheimer's disease

by University of QueenslandCredit: University of QueenslandUltrasound can overcome some of the detrimental effects of aging and dementia without the need to cross the blood-brain barrier, researc

Updated on:April 10,2024

Preventing Alzheimer's in African-Americans by strengthening the brain

by Rutgers UniversityZumba class at New Hope Baptist Church in Newark, N.J. Credit: Dr. Mark GluckA major effort is underway to reduce the risk of Alzheimer's disease and other forms of demen

Updated on: February 28,2024

Preventing Alzheimer's in African-Americans by strengthening the brain

by Rutgers UniversityZumba class at New Hope Baptist Church in Newark, N.J. Credit: Dr. Mark GluckA major effort is underway to reduce the risk of Alzheimer's disease and other forms of demen

Updated on:February 28,2024

Advanced infant brain development may not always be a good thing

by Mallory Locklear,Yale UniversityOverview of study design. Credit:Nature Communications(2024). DOI: 10.1038/s41467-024-54657-5The human brain undergoes significant development duri

Updated on: December 16,2024

Advanced infant brain development may not always be a good thing

by Mallory Locklear,Yale UniversityOverview of study design. Credit:Nature Communications(2024). DOI: 10.1038/s41467-024-54657-5The human brain undergoes significant development duri

Updated on:December 16,2024

Primate study sheds light on a neural mechanism that separates signal from noise in the brain

byUniversity of TokyoMesoscale functional imaging revealed patchy spatial patterns of spontaneous activity throughout the marmoset neocortex. Credit:Nature Communications(2024). DOI:

Updated on: December 17,2024

Primate study sheds light on a neural mechanism that separates signal from noise in the brain

byUniversity of TokyoMesoscale functional imaging revealed patchy spatial patterns of spontaneous activity throughout the marmoset neocortex. Credit:Nature Communications(2024). DOI:

Updated on:December 17,2024

Among the oldest adults, poor balance may signal higher risk for dementia

by American Geriatrics SocietyThis research summary was developed as a public education tool by the Health in Aging Foundation. The Foundation is a national non-profit established in 1999 by the Ameri

Updated on: March 09,2024

Among the oldest adults, poor balance may signal higher risk for dementia

by American Geriatrics SocietyThis research summary was developed as a public education tool by the Health in Aging Foundation. The Foundation is a national non-profit established in 1999 by the Ameri

Updated on:March 09,2024

Research reveals possible link between gastrointestinal syndromes and risk of brain aneurysm

by Society of NeuroInterventional SurgeryCredit: Pixabay/CC0 Public DomainThere is a potential connection between a diagnosis of certain gastrointestinal (GI) syndromes and the formation and rupture o

Updated on: July 31,2024

Research reveals possible link between gastrointestinal syndromes and risk of brain aneurysm

by Society of NeuroInterventional SurgeryCredit: Pixabay/CC0 Public DomainThere is a potential connection between a diagnosis of certain gastrointestinal (GI) syndromes and the formation and rupture o

Updated on:July 31,2024

Researchers discover possible new cause for Alzheimer's disease

by Arielle Robinson, The Atlanta Journal-ConstitutionCredit: Pixabay/Pete Linforth.Scientists at Oregon Health and Science University have made a development that could lead to a greater understanding

Updated on: March 02,2024

Researchers discover possible new cause for Alzheimer's disease

by Arielle Robinson, The Atlanta Journal-ConstitutionCredit: Pixabay/Pete Linforth.Scientists at Oregon Health and Science University have made a development that could lead to a greater understanding

Updated on:March 02,2024

Drug discovery paradigm targets Tau protein aggregation linked to the Alzheimer's disease

by Bentham Science PublishersDementia and other tauopathies, most notably Alzheimer's disease, embody a class of neurodegenerative diseases associated with the aggregation of the Tau protein in th

Updated on: February 28,2024

Drug discovery paradigm targets Tau protein aggregation linked to the Alzheimer's disease

by Bentham Science PublishersDementia and other tauopathies, most notably Alzheimer's disease, embody a class of neurodegenerative diseases associated with the aggregation of the Tau protein in th

Updated on:February 28,2024

Racial disparities in drug prescriptions for dementia

by University College LondonCredit: CC0 Public DomainDisparities in drug prescribing suggest that black and Asian people with dementia are not receiving the same quality of care as their white pe

Updated on: May 11,2024

Racial disparities in drug prescriptions for dementia

by University College LondonCredit: CC0 Public DomainDisparities in drug prescribing suggest that black and Asian people with dementia are not receiving the same quality of care as their white pe

Updated on:May 11,2024

Facial expressions of pain can be predicted from brain activity, researchers show

by Béatrice St-Cyr-Leroux,University of MontrealSpatial similarity between the FEPS and other pain-related signatures. Credit:(2024). DOI: 10.7554/eLife.87962.2Stubbing your toe on a table

Updated on: December 17,2024

Facial expressions of pain can be predicted from brain activity, researchers show

by Béatrice St-Cyr-Leroux,University of MontrealSpatial similarity between the FEPS and other pain-related signatures. Credit:(2024). DOI: 10.7554/eLife.87962.2Stubbing your toe on a table

Updated on:December 17,2024