Power outage in the brain may be source of Alzheimer's

by Arizona State UniversityMitochondria are membrane-bound organelles present in eukaryotic cells. Their essential role is to supply cells with energy in the form of ATP. Mitochondrial dysfunctio

Updated on: May 18,2024

Power outage in the brain may be source of Alzheimer's

by Arizona State UniversityMitochondria are membrane-bound organelles present in eukaryotic cells. Their essential role is to supply cells with energy in the form of ATP. Mitochondrial dysfunctio

Updated on:May 18,2024

Nearly a third of Americans use gray market caregivers to aid the elderly and those with dementia

by RAND CorporationCredit: CC0 Public DomainNearly a third of Americans who arranged for paid care for an older person or someone with dementia employed workers who were not hired through a regul

Updated on: July 01,2024

Nearly a third of Americans use gray market caregivers to aid the elderly and those with dementia

by RAND CorporationCredit: CC0 Public DomainNearly a third of Americans who arranged for paid care for an older person or someone with dementia employed workers who were not hired through a regul

Updated on:July 01,2024

New cases of dementia in the UK fall by 20 percent over two decades

by University of CambridgeThe UK has seen a 20% fall in the incidence of dementia over the past two decades, according to new research from England, led by the University of Cambridge, leading to

Updated on: February 28,2024

New cases of dementia in the UK fall by 20 percent over two decades

by University of CambridgeThe UK has seen a 20% fall in the incidence of dementia over the past two decades, according to new research from England, led by the University of Cambridge, leading to

Updated on:February 28,2024

Nearly one-third of patients with TBI have marginal or inadequate health literacy

by Wolters Kluwer HealthCredit: Wikimedia CommonsLow health literacy is a problem for a substantial proportion of people with moderate to severe traumatic brain injury (TBI),according

Updated on: March 30,2024

Nearly one-third of patients with TBI have marginal or inadequate health literacy

by Wolters Kluwer HealthCredit: Wikimedia CommonsLow health literacy is a problem for a substantial proportion of people with moderate to severe traumatic brain injury (TBI),according

Updated on:March 30,2024

How humans continuously adapt while walking stably

byMassachusetts Institute of TechnologyA hierarchical framework for locomotor adaptation. Credit:Nature Communications(2024). DOI: 10.1038/s41467-024-53416-wResearchers have develope

Updated on: January 15,2025

How humans continuously adapt while walking stably

byMassachusetts Institute of TechnologyA hierarchical framework for locomotor adaptation. Credit:Nature Communications(2024). DOI: 10.1038/s41467-024-53416-wResearchers have develope

Updated on:January 15,2025

Residence in disadvantaged neighborhoods increases dementia risk

by Elana GotkineFor older veterans, residence within more disadvantaged neighborhoods is associated with an increased risk for dementia, according to a study published online July 19 inJAMA Neur

Updated on: July 04,2024

Residence in disadvantaged neighborhoods increases dementia risk

by Elana GotkineFor older veterans, residence within more disadvantaged neighborhoods is associated with an increased risk for dementia, according to a study published online July 19 inJAMA Neur

Updated on:July 04,2024

Aboriginal Australians in cities have dementia rates as high as those in rural areas

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainStudies have shown that Aboriginal Australians living in remote areas of the country are disproportionately affected by dementia,

Updated on: July 04,2024

Aboriginal Australians in cities have dementia rates as high as those in rural areas

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainStudies have shown that Aboriginal Australians living in remote areas of the country are disproportionately affected by dementia,

Updated on:July 04,2024

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

How developing neurons build 'mini-computers' for increased computational power

by Netherlands Institute for Neuroscience - KNAWFigure dendritic domains. Credit: Netherlands Institute for NeuroscienceA new mouse study from the Netherlands Institute for Neuroscience (NIN) reveals

Updated on: July 31,2024

How developing neurons build 'mini-computers' for increased computational power

by Netherlands Institute for Neuroscience - KNAWFigure dendritic domains. Credit: Netherlands Institute for NeuroscienceA new mouse study from the Netherlands Institute for Neuroscience (NIN) reveals

Updated on:July 31,2024

Drug linked to lower risk of dementia in people with diabetes

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainPeople with diabetes are twice as likely to develop dementia as those without the disease. In a new study, people with newly diagn

Updated on: June 24,2024

Drug linked to lower risk of dementia in people with diabetes

by American Academy of NeurologyCredit: Pixabay/CC0 Public DomainPeople with diabetes are twice as likely to develop dementia as those without the disease. In a new study, people with newly diagn

Updated on:June 24,2024

Alzheimer's disease: How amyloid aggregates alter neuronal function

by CNRSRat hippocampal neurons in primary culture, showing a fluorescent soluble protein (left) and trajectories corresponding to the movement of the glutamate receptors on its surface, measured

Updated on: April 08,2024

Alzheimer's disease: How amyloid aggregates alter neuronal function

by CNRSRat hippocampal neurons in primary culture, showing a fluorescent soluble protein (left) and trajectories corresponding to the movement of the glutamate receptors on its surface, measured

Updated on:April 08,2024

P-glycoprotein removes Alzheimer's-associated toxin from the brain

by Southern Methodist University(A) The first frame of SMU's simulation shows amyloid-β bound to the drug binding domains of P-gp. (B) The final frame of the same simulation shows P-gp pushin

Updated on: April 01,2024

P-glycoprotein removes Alzheimer's-associated toxin from the brain

by Southern Methodist University(A) The first frame of SMU's simulation shows amyloid-β bound to the drug binding domains of P-gp. (B) The final frame of the same simulation shows P-gp pushin

Updated on:April 01,2024