Results 21 to 30 of about 1,052,447 (319)

Lycopene and cognitive function [PDF]

Journal of Nutritional Science, 2019
AbstractDecreases in cognitive function related to increases in oxidative stress and inflammation occur with ageing. Acknowledging the free radical-quenching activity and anti-inflammatory action of the carotenoid lycopene, the aim of the present review was to assess if there is evidence for a protective relationship between lycopene and maintained ...
Kristi M. Crowe-White, Tinsley A. Phillips, Amy C. Ellis   +2 more
openaire   +3 more sources

SmaRT2P: a software for generating and processing smart line recording trajectories for population two-photon calcium imaging

Brain Informatics, 2022
Two-photon fluorescence calcium imaging allows recording the activity of large neural populations with subcellular spatial resolution, but it is typically characterized by low signal-to-noise ratio (SNR) and poor accuracy in detecting single or few ...
Monica Moroni, Marco Brondi, Tommaso Fellin, Stefano Panzeri   +3 more
doaj   +1 more source

Acute hypoglycemia impairs executive cognitive function in adults with and without type 1 diabetes [PDF]

, 2013
OBJECTIVE Acute hypoglycemia impairs cognitive function in several domains. Executive cognitive function governs organization of thoughts, prioritization of tasks, and time management.
Graveling, Alex J., Deary, Ian J., Frier, Brian M.   +2 more
core   +1 more source

Hypertension and Cognitive Function

Clinical and Experimental Hypertension, 2008
Arterial hypertension, cerebrovascular disease, and dementia are related pathologies. This paper has reviewed comparatively the incidence of arterial hypertension and adult-onset dementia disorders. Hypertension is associated with cerebrovascular disease, which is in turn associated with dementia.
Cristina, Paglieri, Daniela, Bisbocci, Mimma, Caserta, Franco, Rabbia, Chiara, Bertello, Antonella, Canadè, Franco, Veglio   +6 more
openaire   +2 more sources

Communicating Risk: Developing an “Efficiency Index” for Dementia Screening Tests

Brain Sciences, 2021
Diagnostic and screening tests may have risks such as misdiagnosis, as well as the potential benefits of correct diagnosis. Effective communication of this risk to both clinicians and patients can be problematic.
Andrew J. Larner
doaj   +1 more source

Slow Is Also Fast: Feedback Delay Affects Anxiety and Outcome Evaluation

Frontiers in Human Neuroscience, 2018
Performance-related feedback plays an important role in improving human being’s adaptive behavior. Using event-related potentials (ERPs), previous studies have associated a particular component, i.e., reward positivity (RewP), with outcome evaluation ...
Xukai Zhang, Xukai Zhang, Yi Lei, Hang Yin, Hang Yin, Peng Li, Peng Li, Hong Li, Hong Li, Hong Li   +9 more
doaj   +1 more source

Cognitive and mood effects in healthy children during 12 weeks' supplementation with multi-vitamin/minerals [PDF]

, 2008
Adequate levels of vitamins and minerals are essential for optimal neural functioning. A high proportion of individuals, including children, suffer from deficiencies in one or more vitamins or minerals.
Kennedy, David O, Jackson, Philippa A, Robertson, Bernadette C, Defeyter, M.A., Greer, Joanna, Scholey, Andrew B, Jackson, Philippa, Jackson, P.A., Robertson, B.C., Buchanan, Tom, Scholey, Andrew, Haskell, Crystal F, Defeyter, Margaret Anne (Greta), Haskell, C.F., Kennedy, D.O., Scholey, A.B., Elliott, J.M., Tiplady, B., Defeyter, Margaret A, Haskell, Crystal, Kennedy, David, Elliott, Jade, Robertson, Bernadette, Buchanan, T., Tiplady, Brian, Greer, J., Elliott, Jade M   +26 more
core   +1 more source

Cognitive function and hypertension [PDF]

Journal of Human Hypertension, 2008
The importance of lowering blood pressure (BP) in hypertensive subjects is well known but the relationship between hypertension and cognitive function is controversial. This article reviews the role of hypertension in the aetiology of cognitive impairment and the relationships between BP, cerebral perfusion and cognition. It also summarizes findings of
Birns, J., Kalra, L.
openaire   +3 more sources

Effects of homocysteine lowering with B vitamins on cognitive aging: meta-analysis of 11 trials with cognitive data on 22,000 individuals. [PDF]

, 2014
BACKGROUND: Elevated plasma homocysteine is a risk factor for Alzheimer disease, but the relevance of homocysteine lowering to slow the rate of cognitive aging is uncertain.
Hankey, G.J., Lewerin, Catharina,, Eussen, SJ, Sarah Parish, Hankey, GJ, Eussen, Simone J. P. M., Dangour, A. D., Halsey, Jim, Bennett, Derrick, Lewington, S., B-Vitamin Treatment Trialists' Collaboration, the, David J Stott, Lewerin, C., Dangour, Alan D, Bennett, D., Galan, P, Graeme J Hankey, B-Vitamin Treatment Trialists’ Collaboration, Dangour, A.D., Bennett, D, Eussen, Simone JPM, Lonn, E., Armitage, J., Spence, J.D., Francine Grodstein, Hankey, G. J., Parish, Sarah, Galan, P., Eussen, Sjpm, Catharina Lewerin, Alan D Dangour, de Groot, L.C., Parish, S., Eva Lonn, Hankey, Graeme J., Clarke, Robert, Halsey, J., Rory Collins, Clarke, R, Derrick Bennett, Spence, J. D., Hankey, Graeme J, Simone JPM Eussen, Spence, J. David, Collins, Rory, Sarah Lewington, Stott, David J, Armitage, Jane, Stott, D. J., Lewington, Sarah, Collins, R, Eussen, S.J., Lonn, E, Murray Skeaff, Lewerin, Catharina, Clarke, R., Robert Clarke, J David Spence, de Groot, C.P.G.M., Grodstein, Francine, Spence, J David, Pilar Galan, Jim Halsey, Eussen, S.J.P.M.; id_orcid, Spence, JD, Dangour, AD, Jane Armitage, Lonn, Eva, Armitage, J, Galan, Pilar, Lewerin, C, Collins, R., Stott, David J., Groot, C.P.G.M., de, Skeaff, M, Dangour, Alan D., Grodstein, F., Halsey, J, Grodstein, F, Skeaff, M., de Groot, LC, de Groot, Lisette C, Eussen, S.J.P.M., Lisette C de Groot, de Groot, L. C., de Groot, Lisette C., Stott, D.J., Stott, DJ, Skeaff, Murray   +88 more
core   +1 more source

Stress, the cortisol awakening response and cognitive function [PDF]

, 2020
There is evidence that stress-induced disruption of the circadian rhythm of cortisol secretion, has negative consequences for brain health. The cortisol awakening response (CAR) is the most prominent and dynamic aspect of this rhythm.
Law, R., Robin Law, Angela Clow, Clow, A.   +3 more
core   +1 more source