Results 21 to 30 of about 4,454,503 (388)

Community environment, cognitive impairment and dementia in later life: results from the Cognitive Function and Ageing Study [PDF]

, 2015
Background: Few studies have investigated the impact of the community environment, as distinct from area deprivation, on cognition in later life. This study explores cross-sectional associations between cognitive impairment and dementia and environmental
Barnes, Linda E, Brayne, Carol, Jones, Andy, Matthews, Fiona, Prina, Matthew, Wu, Yu-Tzu   +5 more
core   +2 more sources

Role of Exosomes in Brain Diseases

Frontiers in Cellular Neuroscience, 2021
Exosomes are a subset of extracellular vesicles that act as messengers to facilitate communication between cells. Non-coding RNAs, proteins, lipids, and microRNAs are delivered by the exosomes to target molecules (such as proteins, mRNAs, or DNA) of host
Nan Zhang, Fengling He, Ting Li, Jinzhi Chen, Liping Jiang, Liping Jiang, Xin-Ping Ouyang, Xin-Ping Ouyang, Lielian Zuo   +8 more
doaj   +1 more source

Cognitive Impairment in People with Epilepsy

Journal of Clinical Medicine, 2022
People with epilepsy frequently have cognitive impairment. The majority of cognitive problems is influenced by a variety of interlinked factors, including the early onset of epilepsy and the frequency, intensity and duration of seizures, along with the ...
Ajda Novak, Karmen Vizjak, M. Rakuša
semanticscholar   +1 more source

Hypertension, Neurovascular Dysfunction, and Cognitive Impairment

HYPERTENSION, 2022
Hypertension affects a significant proportion of the adult and aging population and represents an important risk factor for vascular cognitive impairment and late-life dementia.
Monica M. Santisteban, C. Iadecola, D. Carnevale   +2 more
semanticscholar   +1 more source

Sleep deprivation impairs cognitive performance, alters task-associated cerebral blood flow and decreases cortical neurovascular coupling-related hemodynamic responses

Scientific Reports, 2021
Sleep deprivation (SD) is a common condition and an important health concern. In addition to metabolic and cardiovascular risks, SD associates with decreases in cognitive performance.
Tamas Csipo, Agnes Lipecz, Cameron Owens, Peter Mukli, Jonathan W. Perry, Stefano Tarantini, Priya Balasubramanian, Ádám Nyúl-Tóth, Valeriya Yabluchanska, Farzaneh A. Sorond, J. Mikhail Kellawan, György Purebl, William E. Sonntag, Anna Csiszar, Zoltan Ungvari, Andriy Yabluchanskiy   +15 more
doaj   +1 more source

The psychological impact of instrumental activities of daily living on people with simulated age-related macular degeneration

BJPsych Open, 2022
Background People with age-related macular degeneration (AMD) can report reduced mental health. There is also evidence that they struggle with daily tasks because of vision loss.
Anne Macnamara, Scott Coussens, Celia Chen, Victor R. Schinazi, Tobias Loetscher   +4 more
doaj   +1 more source

Cognitive impairment in people with schizophrenia: an umbrella review

European Archives of Psychiatry and Clinical Neuroscience, 2022
Cognitive impairment is one of the core symptoms of schizophrenia. Quite a number of systematic reviews were published related to cognitive impairment in people with schizophrenia (PWS).
Yohannes Gebreegziabhere, Kassahun Habatmu, A. Mihretu, M. Cella, A. Alem   +4 more
semanticscholar   +1 more source

Cognitive impairment and altered cerebral glucose metabolism in the subacute stage of COVID-19

Brain : a journal of neurology, 2021
During the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic, neurological symptoms increasingly moved into the focus of interest.
J. Hosp, A. Dressing, Ganna Blazhenets, T. Bormann, A. Rau, Marius Schwabenland, J. Thurow, D. Wagner, C. Waller, W. Niesen, L. Frings, H. Urbach, M. Prinz, C. Weiller, N. Schroeter, P. Meyer   +15 more
semanticscholar   +1 more source

Oxidative Stress and Cognitive Alterations Induced by Cancer Chemotherapy Drugs: A Scoping Review

Antioxidants, 2021
Cognitive impairment is one of the most deleterious effects of chemotherapy treatment in cancer patients, and this problem sometimes remains even after chemotherapy ends.
Omar Cauli
doaj   +1 more source

The diagnosis of mild cognitive impairment due to Alzheimer's disease: Recommendations from the National Institute on Aging‐Alzheimer's Association workgroups on diagnostic guidelines for Alzheimer's disease

Alzheimer's & Dementia, 2011
The National Institute on Aging and the Alzheimer's Association charged a workgroup with the task of developing criteria for the symptomatic predementia phase of Alzheimer's disease (AD), referred to in this article as mild cognitive impairment due to AD.
M. Albert, S. DeKosky, D. Dickson, B. Dubois, H. Feldman, Nick C Fox, A. Gamst, D. Holtzman, W. Jagust, R. Petersen, P. Snyder, M. Carrillo, B. Thies, C. Phelps   +13 more
semanticscholar   +1 more source