Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My NCBI Filters

Results by year

Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2002 2
2003 1
2004 2
2005 2
2006 4
2007 1
2008 1
2010 1
2011 1
2012 3
2013 3
2014 2
2015 2
2016 2
2021 1
2024 0

Text availability

Article attribute

Article type

Publication date

Search Results

23 results

Results by year

Filters applied: . Clear all
Page 1
Macular pigment optical density is related to cognitive function in older people.
Vishwanathan R, Iannaccone A, Scott TM, Kritchevsky SB, Jennings BJ, Carboni G, Forma G, Satterfield S, Harris T, Johnson KC, Schalch W, Renzi LM, Rosano C, Johnson EJ. Vishwanathan R, et al. Among authors: schalch w. Age Ageing. 2014 Mar;43(2):271-5. doi: 10.1093/ageing/aft210. Epub 2014 Jan 15. Age Ageing. 2014. PMID: 24435852 Free PMC article.
Relationship between Serum and Brain Carotenoids, α-Tocopherol, and Retinol Concentrations and Cognitive Performance in the Oldest Old from the Georgia Centenarian Study.
Johnson EJ, Vishwanathan R, Johnson MA, Hausman DB, Davey A, Scott TM, Green RC, Miller LS, Gearing M, Woodard J, Nelson PT, Chung HY, Schalch W, Wittwer J, Poon LW. Johnson EJ, et al. Among authors: schalch w. J Aging Res. 2013;2013:951786. doi: 10.1155/2013/951786. Epub 2013 Jun 9. J Aging Res. 2013. PMID: 23840953 Free PMC article.
Association of macular pigment density with plasma ω-3 fatty acids: the PIMAVOSA study.
Delyfer MN, Buaud B, Korobelnik JF, Rougier MB, Schalch W, Etheve S, Vaysse C, Combe N, Goff ML, Wolf-Schnurrbusch UE, Wolf S, Barberger-Gateau P, Delcourt C. Delyfer MN, et al. Among authors: schalch w. Invest Ophthalmol Vis Sci. 2012 Mar 9;53(3):1204-10. doi: 10.1167/iovs.11-8721. Invest Ophthalmol Vis Sci. 2012. PMID: 22273721
23 results