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

My NCBI Filters
Results by year

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

Year Number of Results
1950 1
1954 2
1960 1
1962 2
1965 1
1966 1
1970 1
1971 1
1973 1
1975 3
1976 2
1978 1
1979 1
1982 1
1983 1
1986 1
1988 1
1989 4
1990 3
1991 5
1992 4
1993 3
1994 3
1995 5
1996 6
1997 10
1998 18
1999 11
2000 7
2001 10
2002 8
2003 11
2004 14
2005 19
2006 16
2007 20
2008 21
2009 27
2010 22
2011 14
2012 28
2013 31
2014 32
2015 45
2016 37
2017 31
2018 39
2019 40
2020 54
2021 71
2022 61
2023 9
Text availability
Article attribute
Article type
Publication date

Search Results

702 results
Results by year
Filters applied: . Clear all
Page 1
Creating a false memory in the hippocampus.
Ramirez S, Liu X, Lin PA, Suh J, Pignatelli M, Redondo RL, Ryan TJ, Tonegawa S. Ramirez S, et al. Science. 2013 Jul 26;341(6144):387-91. doi: 10.1126/science.1239073. Science. 2013. PMID: 23888038
Immunological memory to SARS-CoV-2 assessed for up to 8 months after infection.
Dan JM, Mateus J, Kato Y, Hastie KM, Yu ED, Faliti CE, Grifoni A, Ramirez SI, Haupt S, Frazier A, Nakao C, Rayaprolu V, Rawlings SA, Peters B, Krammer F, Simon V, Saphire EO, Smith DM, Weiskopf D, Sette A, Crotty S. Dan JM, et al. Among authors: ramirez si. Science. 2021 Feb 5;371(6529):eabf4063. doi: 10.1126/science.abf4063. Epub 2021 Jan 6. Science. 2021. PMID: 33408181 Free PMC article.
Targets of T Cell Responses to SARS-CoV-2 Coronavirus in Humans with COVID-19 Disease and Unexposed Individuals.
Grifoni A, Weiskopf D, Ramirez SI, Mateus J, Dan JM, Moderbacher CR, Rawlings SA, Sutherland A, Premkumar L, Jadi RS, Marrama D, de Silva AM, Frazier A, Carlin AF, Greenbaum JA, Peters B, Krammer F, Smith DM, Crotty S, Sette A. Grifoni A, et al. Among authors: ramirez si. Cell. 2020 Jun 25;181(7):1489-1501.e15. doi: 10.1016/j.cell.2020.05.015. Epub 2020 May 20. Cell. 2020. PMID: 32473127 Free PMC article.
Linking Social Cognition to Learning and Memory.
Leblanc H, Ramirez S. Leblanc H, et al. Among authors: ramirez s. J Neurosci. 2020 Nov 11;40(46):8782-8798. doi: 10.1523/JNEUROSCI.1280-20.2020. J Neurosci. 2020. PMID: 33177112 Free PMC article. Review.
Antigen-Specific Adaptive Immunity to SARS-CoV-2 in Acute COVID-19 and Associations with Age and Disease Severity.
Rydyznski Moderbacher C, Ramirez SI, Dan JM, Grifoni A, Hastie KM, Weiskopf D, Belanger S, Abbott RK, Kim C, Choi J, Kato Y, Crotty EG, Kim C, Rawlings SA, Mateus J, Tse LPV, Frazier A, Baric R, Peters B, Greenbaum J, Ollmann Saphire E, Smith DM, Sette A, Crotty S. Rydyznski Moderbacher C, et al. Among authors: ramirez si. Cell. 2020 Nov 12;183(4):996-1012.e19. doi: 10.1016/j.cell.2020.09.038. Epub 2020 Sep 16. Cell. 2020. PMID: 33010815 Free PMC article.
Comprehensive analysis of T cell immunodominance and immunoprevalence of SARS-CoV-2 epitopes in COVID-19 cases.
Tarke A, Sidney J, Kidd CK, Dan JM, Ramirez SI, Yu ED, Mateus J, da Silva Antunes R, Moore E, Rubiro P, Methot N, Phillips E, Mallal S, Frazier A, Rawlings SA, Greenbaum JA, Peters B, Smith DM, Crotty S, Weiskopf D, Grifoni A, Sette A. Tarke A, et al. Among authors: ramirez si. Cell Rep Med. 2021 Feb 16;2(2):100204. doi: 10.1016/j.xcrm.2021.100204. Epub 2021 Jan 26. Cell Rep Med. 2021. PMID: 33521695 Free PMC article.
Impact of SARS-CoV-2 variants on the total CD4+ and CD8+ T cell reactivity in infected or vaccinated individuals.
Tarke A, Sidney J, Methot N, Yu ED, Zhang Y, Dan JM, Goodwin B, Rubiro P, Sutherland A, Wang E, Frazier A, Ramirez SI, Rawlings SA, Smith DM, da Silva Antunes R, Peters B, Scheuermann RH, Weiskopf D, Crotty S, Grifoni A, Sette A. Tarke A, et al. Among authors: ramirez si. Cell Rep Med. 2021 Jul 20;2(7):100355. doi: 10.1016/j.xcrm.2021.100355. Epub 2021 Jul 2. Cell Rep Med. 2021. PMID: 34230917 Free PMC article.
Nonopioid Pharmacologic Treatments for Chronic Pain [Internet].
McDonagh MS, Selph SS, Buckley DI, Holmes RS, Mauer K, Ramirez S, Hsu FC, Dana T, Fu R, Chou R. McDonagh MS, et al. Among authors: ramirez s. Rockville (MD): Agency for Healthcare Research and Quality (US); 2020 Apr. Report No.: 20-EHC010. Rockville (MD): Agency for Healthcare Research and Quality (US); 2020 Apr. Report No.: 20-EHC010. PMID: 32338847 Free Books & Documents. Review.
702 results