Dementia News and Research

Latest Dementia News and Research

Study finds link between children's gut microbiomes and household chemicals

A team of researchers for the first time has found a correlation between the levels of bacteria and fungi in the gastrointestinal tract of children and the amount of common chemicals found in their home environment.

12 Nov 2020

MU researcher develops procedures for defining the preclinical stages of Alzheimer's disease

Both of Andrew Kiselica's grandfathers developed dementia when he was in graduate school. As Kiselica was going through neuropsychology training in graduate school, he saw his mother's father become unable to walk or speak due to severe dementia.

11 Nov 2020

Severe obstructive sleep apnea linked to increased risk of dementia

A new study by Monash University has found that obstructive sleep apnea (OSA) has been linked to an increased risk of dementia.

11 Nov 2020

Psychological factors are linked to incorrect fall risk perception in dementia patients

Dementia is associated with an impaired self-perception with potentially harmful consequences for health status and clinical risk classification in this patient group with an extraordinary high risk of falling.

11 Nov 2020

Nearly 1 in 5 COVID-19 survivors develop mental illness within 90 days

A new study has found that people who have COVID-19 may have an increased risk of being diagnosed with a psychiatric disorder, including anxiety and depression, within 90 days after diagnosis.

10 Nov 2020

COVID-19 survivors at increased risk of psychiatric disorders, study finds

Researchers at the University of Oxford, Department of Psychiatry and NIHR Oxford Health Biomedical Research Centre, report the first large-scale evidence that COVID-19 survivors are at an increased risk of psychiatric disorders.

10 Nov 2020

Research explores links between Alzheimer's and Parkinson′s to COVID-19

In a recent medRxiv* preprint paper, Dr. L. Miguel Martins and colleagues from the University of Cambridge investigate the links between neurodegeneration and COVID-19.

9 Nov 2020

Virginia Tech professor expands caregiving study during COVID-19 pandemic

Toni Calasanti was conducting a study on older adults who care for spouses or partners with Alzheimer's disease or dementia when the COVID-19 pandemic took hold in the United States.

9 Nov 2020

Researchers analyze metrics of cognitive decline in diverse Latinx populations

Alzheimer's disease and related dementias (ADRD) are degenerative brain diseases that affect over 5.8 million people in the U.S. Rates of ADRD are higher among Black and Latinx individuals compared to non-Latinx white individuals.

9 Nov 2020

Patients diagnosed with Parkinson's disease may actually have NIID, shows study

A joint study by the National Neuroscience Institute (NNI) and Singapore General Hospital (SGH) revealed that patients who have been diagnosed with Parkinson's disease might actually have NIID instead.

9 Nov 2020

Delirium common after hospital discharge in critically ill COVID-19 patients

Anesthesiologist and other researchers from Michigan Medicine, Ann Arbor, New York Medical College, Valhalla and Center for Consciousness Science, University of Michigan Medical School, Ann Arbor, have reported a case series of critically ill coronavirus disease 2019 (COVID-19) patients who have developed neuropsychological symptoms after having been discharged from the hospital.

8 Nov 2020

Biologic or targeted synthetic DMARDs reduce dementia in patients with rheumatoid arthritis

The incidence of dementia in patients with rheumatoid arthritis is lower in patients receiving biologic or targeted synthetic disease modifying antirheumatic drugs (DMARDs) than in patients who receive conventional synthetic DMARDs, according to a new study.

6 Nov 2020

Study: Genetically edited form of herpes simplex virus outperforms leading vaccine candidate

A genetically edited form of a herpes simplex virus -- rewired to keep it from taking refuge in the nervous system and eluding an immune response -- has outperformed a leading vaccine candidate in a new study from the University of Cincinnati, Northwestern University and the University of Nebraska-Lincoln.

6 Nov 2020

Persistent and extensive lung damage seen in COVID-19 patients

A team of researchers at the University of Trieste in Italy aimed to determine the extent and the causes of lung damage from COVID-19 to better understand the pathological correlates of the disease.

5 Nov 2020

HKUST researchers identify new therapeutic targets for Alzheimer's disease

Researchers at the Hong Kong University of Science and Technology have identified new therapeutic targets for Alzheimer's disease (AD) by studying the patients' brain with a newly-developed methodology.

5 Nov 2020

Cleveland Clinic receives $2.6 million NIA grant to develop automated screening for cognitive decline

Cleveland Clinic has been awarded a $2.6 million grant from the National Institute on Aging to develop and validate two automated tools - a risk calculator to identify patients at high risk of cognitive decline and a screening tool to test for cognitive decline.

5 Nov 2020

New articles focus on policy considerations for post-COVID presidency

The Gerontological Society of America's highly cited, peer-reviewed journals are continuing to publish scientific articles on COVID-19.

3 Nov 2020

Novel MRI contrast agent offers hope for early detection of Alzheimer’s disease

Hong Kong Baptist University scientists have invented a novel contrast agent for magnetic resonance imaging, which enables real-time visualization and detection of the size and number of amyloid-beta in the brain, a main hallmark of Alzheimer’s disease.

2 Nov 2020

Beetroot peptide may be a good candidate for development of a drug to treat inflammatory diseases

In a recent study, a research group led by Christian Gruber at MedUni Vienna's Institute of Pharmacology isolated a peptide (small protein molecule) from beetroot.

30 Oct 2020

SARS-CoV-2 spike proteins can directly impact the blood-brain barrier

Like a key, SARS-CoV-2 - the virus that causes coronavirus disease 2019 (COVID-19) - attaches to specific molecules on the host cell surface, opening gateways into the cell interior.

30 Oct 2020