Associations of Air Pollution and Noise with Local Brain Structure in a Cohort of Older Adults.
Journal
Environmental health perspectives
ISSN: 1552-9924
Titre abrégé: Environ Health Perspect
Pays: United States
ID NLM: 0330411
Informations de publication
Date de publication:
06 2020
06 2020
Historique:
entrez:
17
6
2020
pubmed:
17
6
2020
medline:
15
12
2020
Statut:
ppublish
Résumé
Despite the importance of understanding associations of air pollution and noise exposure with loss of neurocognitive performance, studies investigating these exposures and local brain structure are limited. We estimated associations of residential air pollution and noise exposures with neurocognitive test performance and the local gyrification index (lGI), a marker for local brain atrophy, among older adults. For Air pollution and noise were associated with language and short-term/working memory and with local atrophy of the fronto-parietal network (FPN), a functional resting-state network associated with these cognitive processes. For example, per Air pollution and noise exposures were associated in opposite directions with markers of local atrophy of the FPN in the right brain hemisphere in older adults, suggesting that both chronic air pollution and noise exposure may influence the physiological aging process of the brain. https://doi.org/10.1289/EHP5859.
Sections du résumé
BACKGROUND
Despite the importance of understanding associations of air pollution and noise exposure with loss of neurocognitive performance, studies investigating these exposures and local brain structure are limited.
OBJECTIVE
We estimated associations of residential air pollution and noise exposures with neurocognitive test performance and the local gyrification index (lGI), a marker for local brain atrophy, among older adults.
METHODS
For
RESULTS
Air pollution and noise were associated with language and short-term/working memory and with local atrophy of the fronto-parietal network (FPN), a functional resting-state network associated with these cognitive processes. For example, per
CONCLUSIONS
Air pollution and noise exposures were associated in opposite directions with markers of local atrophy of the FPN in the right brain hemisphere in older adults, suggesting that both chronic air pollution and noise exposure may influence the physiological aging process of the brain. https://doi.org/10.1289/EHP5859.
Identifiants
pubmed: 32539589
doi: 10.1289/EHP5859
pmc: PMC7295241
doi:
Substances chimiques
Air Pollutants
0
Nitrogen Oxides
0
Particulate Matter
0
Nitrogen Dioxide
S7G510RUBH
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM
Pagination
67012Références
Environ Health Perspect. 2016 Sep;124(9):1361-8
pubmed: 26863687
Front Public Health. 2016 Aug 05;4:157
pubmed: 27547751
Trends Neurosci. 2009 Sep;32(9):506-16
pubmed: 19716187
Neuroimage. 2012 Aug 15;62(2):782-90
pubmed: 21979382
BMJ Open. 2018 Sep 11;8(9):e022404
pubmed: 30206085
Stroke. 2015 May;46(5):1161-6
pubmed: 25908455
Epidemiology. 2014 Sep;25(5):674-81
pubmed: 25036434
Neuroimage. 2009 Nov 1;48(2):371-80
pubmed: 19559801
Int J Environ Res Public Health. 2018 Feb 22;15(2):
pubmed: 29470452
Cereb Cortex. 2008 May;18(5):1201-9
pubmed: 17925295
Neuroimage. 1999 Feb;9(2):195-207
pubmed: 9931269
Eur Respir J. 2017 Jan 11;49(1):
pubmed: 28077473
J Toxicol Environ Health A. 2016;79(22-23):1057-1069
pubmed: 27924705
Cereb Cortex. 2011 Jun;21(6):1426-34
pubmed: 21051551
Neurotoxicology. 2012 Oct;33(5):972-84
pubmed: 22981845
Environ Sci Technol. 2012 Oct 16;46(20):11195-205
pubmed: 22963366
Ann Neurol. 2015 Sep;78(3):466-76
pubmed: 26075655
Am J Epidemiol. 2015 Mar 1;181(5):295-303
pubmed: 25673816
Neuropsychologia. 1975 Jan;13(1):107-10
pubmed: 1109452
Arch Intern Med. 2012 Feb 13;172(3):219-27
pubmed: 22332151
J Clin Neuropsychol. 1981 May;3(1):65-78
pubmed: 7276197
Int J Environ Res Public Health. 2018 Feb 07;15(2):
pubmed: 29414890
Environ Health Perspect. 2011 May;119(5):682-7
pubmed: 21172758
Am Heart J. 2002 Aug;144(2):212-8
pubmed: 12177636
Eur J Appl Physiol. 2006 Apr;96(6):693-702
pubmed: 16421758
Alzheimers Dement (Amst). 2015 Dec 12;2:19-26
pubmed: 27239532
Neuroscience. 2015 Apr 2;290:369-78
pubmed: 25644420
Neurobiol Aging. 2012 Mar;33(3):617.e1-9
pubmed: 20739099
Neuroimage. 2003 Jul;19(3):895-905
pubmed: 12880818
Brain Struct Funct. 2017 Jan;222(1):83-99
pubmed: 26943919
Noise Health. 2010 Apr-Jun;12(47):61-3
pubmed: 20472950
Scand J Psychol. 2003 Feb;44(1):13-21
pubmed: 12602999
Front Aging Neurosci. 2014 Jul 14;6:149
pubmed: 25071558
Proc Natl Acad Sci U S A. 2009 Aug 4;106(31):13040-5
pubmed: 19620724
J Gerontol B Psychol Sci Soc Sci. 2015 Mar;70(2):322-8
pubmed: 24906394
Neurosci Biobehav Rev. 2002 Nov;26(7):819-25
pubmed: 12470693
Neuroimage. 1999 Feb;9(2):179-94
pubmed: 9931268
Environ Health Perspect. 2006 Aug;114(8):1172-8
pubmed: 16882521
J Int Neuropsychol Soc. 2014 Jul;20(6):588-98
pubmed: 24960398
J Vis Exp. 2012 Jan 02;(59):e3417
pubmed: 22230945
J Neurosci. 1994 Mar;14(3 Pt 2):1450-62
pubmed: 8126548
JAMA. 2013 Nov 27;310(20):2191-4
pubmed: 24141714
Front Hum Neurosci. 2016 Oct 13;10:495
pubmed: 27790103
Eur J Epidemiol. 2009;24(1):25-35
pubmed: 18931923
J Am Coll Cardiol. 2017 Jul 11;70(2):212-229
pubmed: 28683969
Environ Health Perspect. 2012 Jul;120(7):1023-8
pubmed: 22514209
Neuropsychol Dev Cogn B Aging Neuropsychol Cogn. 2004 Jun;11(2-3):304-24
pubmed: 16755303
Environ Health Perspect. 2018 Feb 16;126(2):027009
pubmed: 29467108
Inhal Toxicol. 2004 Jun;16(6-7):437-45
pubmed: 15204759
J Neurosci. 2014 Jun 18;34(25):8488-98
pubmed: 24948804
Neurotoxicology. 2016 Sep;56:235-253
pubmed: 27328897
Stroke. 2017 Jul;48(7):1966-1968
pubmed: 28455324
Curr Environ Health Rep. 2017 Jun;4(2):166-179
pubmed: 28444645
Int J Hyg Environ Health. 2015 Jan;218(1):1-11
pubmed: 25242804