Study finds high blood sugar in healthy adults linked to lower brain activity

byBaycrest Centre for Geriatric CareCredit: CC0 Public DomainA study by Baycrest found that high blood sugar may impair brain health even in people without diabetes. While the link between blood

Updated on: December 16,2024

Study finds high blood sugar in healthy adults linked to lower brain activity

byBaycrest Centre for Geriatric CareCredit: CC0 Public DomainA study by Baycrest found that high blood sugar may impair brain health even in people without diabetes. While the link between blood

Updated on:December 16,2024

Rethinking stroke risk in patients with atherosclerotic carotid stenosis

Updated on: May 15,2025

Rethinking stroke risk in patients with atherosclerotic carotid stenosis

Updated on:May 15,2025

How the brain rewires itself for language recovery after a stroke

Updated on: March 24,2025

How the brain rewires itself for language recovery after a stroke

Updated on:March 24,2025

Alzheimer's disease—why insulin is a new suspect

by Christian Holscher,The ConversationCredit: AI-generated imageJohnson and Johnsonrecently announcedthat it was halting a clinical trial for a new Alzheimer's drug after safety

Updated on: April 10,2024

Alzheimer's disease—why insulin is a new suspect

by Christian Holscher,The ConversationCredit: AI-generated imageJohnson and Johnsonrecently announcedthat it was halting a clinical trial for a new Alzheimer's drug after safety

Updated on:April 10,2024

New, non-opioid molecule acts like a long-lasting anesthetic, relieving chronic pain for three weeks

Updated on: July 05,2025

New, non-opioid molecule acts like a long-lasting anesthetic, relieving chronic pain for three weeks

Updated on:July 05,2025

Researchers confirm best approach for stroke in medium-sized blood vessels

byUniversity of CalgaryCredit: CC0 Public DomainUniversity of Calgary's Hotchkiss Brain Institute researchers with the Calgary Stroke Program at Foothills Medical Centre have revolutionized

Updated on: February 28,2025

Researchers confirm best approach for stroke in medium-sized blood vessels

byUniversity of CalgaryCredit: CC0 Public DomainUniversity of Calgary's Hotchkiss Brain Institute researchers with the Calgary Stroke Program at Foothills Medical Centre have revolutionized

Updated on:February 28,2025

Cerebrovascular abnormalities in Alzheimer's disease: An adrenergic approach

by Impact Journals LLCΑ1AR-mediated downstream signaling pathway involved in Aβ-induced cerebrovascular abnormalities. Credit: Song LiAging-UShas published "Involvement of cerebrovascular a

Updated on: April 07,2024

Cerebrovascular abnormalities in Alzheimer's disease: An adrenergic approach

by Impact Journals LLCΑ1AR-mediated downstream signaling pathway involved in Aβ-induced cerebrovascular abnormalities. Credit: Song LiAging-UShas published "Involvement of cerebrovascular a

Updated on:April 07,2024

New computational model proposed for Alzheimer's disease

by Susan Barber Lindquist,Mayo ClinicSurface renderings of glucose eigenbrains. Eigenbrain decomposition of glucose uptake in 423 Alzheimer’s patients reveals a low-dimensional set of large-scal

Updated on: April 07,2024

New computational model proposed for Alzheimer's disease

by Susan Barber Lindquist,Mayo ClinicSurface renderings of glucose eigenbrains. Eigenbrain decomposition of glucose uptake in 423 Alzheimer’s patients reveals a low-dimensional set of large-scal

Updated on:April 07,2024

Grid cells' rhythmic sweeps reshape understanding of brain's spatial navigation

Updated on: March 27,2025

Grid cells' rhythmic sweeps reshape understanding of brain's spatial navigation

Updated on:March 27,2025

Portable device could help scientists track Alzheimer's disease as it unfolds in real time

byConcordia UniversitySchematic of microfluidic cell adhesion assay.aPhoto of the microfluidic device; the microchannel and reservoirs were filled with red dye (scale bar= 25 mm).bdimensions of the mi

Updated on: January 14,2026

Portable device could help scientists track Alzheimer's disease as it unfolds in real time

byConcordia UniversitySchematic of microfluidic cell adhesion assay.aPhoto of the microfluidic device; the microchannel and reservoirs were filled with red dye (scale bar= 25 mm).bdimensions of the mi

Updated on:January 14,2026

How physical activity protects the brain—cell by cell—in Alzheimer's disease

Updated on: July 05,2025

How physical activity protects the brain—cell by cell—in Alzheimer's disease

Updated on:July 05,2025

Alzheimer-linked enzyme complex 'buckles up' for safe trip through the cell

by VIB (the Flanders Institute for Biotechnology)Credit: Opabinia regalis, CC BY-SA 4.0A research team led by Wim Annaert (VIB-KU Leuven) uncovered the early assembly of gamma-secretase, a protei

Updated on: April 10,2024

Alzheimer-linked enzyme complex 'buckles up' for safe trip through the cell

by VIB (the Flanders Institute for Biotechnology)Credit: Opabinia regalis, CC BY-SA 4.0A research team led by Wim Annaert (VIB-KU Leuven) uncovered the early assembly of gamma-secretase, a protei

Updated on:April 10,2024