Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Study highlights the importance of educational attainment for better brain health

A Finnish twin study suggests that the deteriorative effects of cardiovascular risk factors on late-life cognition are stronger in individuals with lower education compared to those with higher education.

7 Feb 2022

Digital assistants can help older adults with dementia remember daily tasks

Older adults with dementia or mild cognitive impairment sometimes struggle to remember daily tasks, including managing medications, shopping for groceries and tracking upcoming events, including birthdays, anniversaries or doctor appointments.

7 Feb 2022

$Spinal anesthesia not superior to general anesthesia for hip-fracture surgery in older adults$

Spinal anesthesia not superior to general anesthesia for hip-fracture surgery in older adults

Spinal anesthesia is not safer or more effective than general anesthesia in patients who undergo surgery for hip fractures, according to a major study.

7 Feb 2022

Study links COVID-19 inflammatory manifestations in brain lysates to Alzheimer’s Disease markers

In a new study, researchers investigated a link between the body’s inflammatory response to SARS-CoV-2 infection within the neuropathological pathways and tau hyperphosphorylation.

7 Feb 2022

Study examines community and individual risk factors that relate to higher risk of COVID-19

Black residents of Baton Rouge and New Orleans faced twice the risk of SARS-CoV-2 infection as white residents, a study shows.

6 Feb 2022

Researchers develop new potential method for treating Alzheimer's disease

Researchers at the faculty have developed an artificial intelligence (AI) method to help them identify potential new medicines for Alzheimer's. The new medicine seems to be more precise. No side effects were documented during tests with worms and mice.

4 Feb 2022

Majority of stroke patients experience permanent cognitive impairment

Paralysis and difficulty speaking are well-known problems following a stroke. Established treatment options are available for these problems.

4 Feb 2022

Scientists test a tiny biosensor to detect biomarkers linked to traumatic brain injuries

Scientists have successfully tested in the lab a tiny biosensor they developed that can detect biomarkers tied to traumatic brain injuries.

3 Feb 2022

Physical exercise increases synaptic resilience against age-related neuropathologies

Researchers from the UPV/EHU's Department of Pharmacology and the CIBER Mental Health network are taking part in a study published in the latest issue of the prestigious journal Alzheimer's & Dementia; it sheds light on the biological processes that mediate the beneficial effect of physical exercise on cognitive skills and mental health.

3 Feb 2022

Relationship between SARS-CoV-2 neurotropism and Alzheimer's disease

In a new study, researchers evaluated the neurotropism of SARS-CoV-2 and its impact on COVID-19 patients with and without neurological disorders like Alzheimer's disease.

3 Feb 2022

Taking steps to prevent heart attack may help slow cognitive decline

Preventing heart attacks may help slow cognitive decline, according to preliminary research to be presented at the American Stroke Association's International Stroke Conference 2022, a world premier meeting for researchers and clinicians dedicated to the science of stroke and brain health to be held in person in New Orleans, and virtually, Feb. 8-11, 2022.

3 Feb 2022

Multimorbidity at middle-age linked to higher risk of dementia later in life

Having two or more chronic conditions (known as multimorbidity) in middle age is associated with an increased risk of dementia later in life, finds a large study of British adults, published by The BMJ today.

3 Feb 2022

Brains of adults with heart-healthy lifestyle are larger and show fewer signs of injury, research finds

On imaging tests, brains were larger and showed fewer signs of injury in early to late middle-aged adults (ages 40-69 years) who had nearly ideal cardiovascular health, according to preliminary research to be presented at the American Stroke Association's International Stroke Conference 2022, a world premier meeting for researchers and clinicians dedicated to the science of stroke and brain health to be held in person in New Orleans and virtually, Feb. 8-11, 2022.

3 Feb 2022

Study reveals a direct correlation between fat browning and consumption of flavan 3-ols

In cold conditions, brown adipose tissue (BAT) or brown fat generates heat to keep the body warm. Compared with white adipose tissue, BAT has more mitochondria-;subcellular organelles associated with energy production-;which allows it to burn calories and produce heat by activating the mitochondrial uncoupling protein 1 (Ucp-1).

2 Feb 2022

Oral contraceptive use and tubal ligation linked with lower levels of biomarker for ovarian aging

The long-term use of oral contraceptives and certain methods of tubal ligation (TL) were associated with lower levels of a biomarker for ovarian aging, suggesting an increased risk for early menopause, according to preliminary research by University of Massachusetts Amherst epidemiologists.

2 Feb 2022

UCLA researchers develop first human genomic transgenic mouse model of Huntington's disease

Researchers at the Jane and Terry Semel Institute for Neuroscience and Human Behavior at UCLA and the David Geffen School of Medicine at UCLA have developed a new mouse model of Huntington's disease that recapitulates more Huntington's disease-like characteristics than earlier models.

2 Feb 2022

Cognitive changes following major surgery not linked with changes in Alzheimer's-related biomarkers

Cognitive changes following non-neurologic and non-cardiac surgery were not associated with changes in Alzheimer's disease-related biomarkers in older patients, according to a study led by a team at Duke University School of Medicine.

2 Feb 2022

Non-mutated ApoE protein linked to dementia

A team of researchers from the University of Kentucky's Sanders-Brown Center on Aging is working to identify new proteins that are destructive to the brain.

2 Feb 2022

Greater body fat found to be a risk factor for reduced cognitive function

A new study has found that greater body fat is a risk factor for reduced cognitive function, such as processing speed, in adults.

1 Feb 2022

Daily physical activity boosts cognitive performance in middle-aged and older adults

A new study by researchers at University of California San Diego School of Medicine adds to the canon of research associating physical activity with cognitive performance, this time using 90 middle-aged and older subjects who wore accelerometers while physically active and completed mobile cognitive testing from home.

1 Feb 2022

Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

Study highlights the importance of educational attainment for better brain health

Digital assistants can help older adults with dementia remember daily tasks

Spinal anesthesia not superior to general anesthesia for hip-fracture surgery in older adults

Study links COVID-19 inflammatory manifestations in brain lysates to Alzheimer’s Disease markers

Study examines community and individual risk factors that relate to higher risk of COVID-19

Researchers develop new potential method for treating Alzheimer's disease

Majority of stroke patients experience permanent cognitive impairment

Scientists test a tiny biosensor to detect biomarkers linked to traumatic brain injuries

Physical exercise increases synaptic resilience against age-related neuropathologies

Relationship between SARS-CoV-2 neurotropism and Alzheimer's disease

Taking steps to prevent heart attack may help slow cognitive decline

Multimorbidity at middle-age linked to higher risk of dementia later in life

Brains of adults with heart-healthy lifestyle are larger and show fewer signs of injury, research finds

Study reveals a direct correlation between fat browning and consumption of flavan 3-ols

Oral contraceptive use and tubal ligation linked with lower levels of biomarker for ovarian aging

UCLA researchers develop first human genomic transgenic mouse model of Huntington's disease

Cognitive changes following major surgery not linked with changes in Alzheimer's-related biomarkers

Non-mutated ApoE protein linked to dementia

Greater body fat found to be a risk factor for reduced cognitive function

Daily physical activity boosts cognitive performance in middle-aged and older adults

eBook: Neurodegeneration Therapeutics Discovery eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

Alzheimer's & Dementia News and Research

Latest Alzheimer's & Dementia News and Research

eBook: Neurodegeneration Therapeutics Discovery eBook

Small solutions for big problems in drug discovery and delivery

Professor Nancy Ip: Pioneering New Paths in Neurodegenerative Therapy

Utilizing process Raman in optimizing cultivated meat production

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