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
1968 2
1979 2
1980 20
1981 66
1982 72
1983 91
1984 72
1985 69
1986 92
1987 64
1988 67
1989 71
1990 79
1991 149
1992 133
1993 137
1994 169
1995 177
1996 171
1997 210
1998 202
1999 179
2000 190
2001 188
2002 191
2003 299
2004 289
2005 429
2006 480
2007 621
2008 647
2009 719
2010 817
2011 895
2012 942
2013 928
2014 912
2015 961
2016 814
2017 905
2018 944
2019 956
2020 1066
2021 1189
2022 1015
2023 1009
2024 331

Text availability

Article attribute

Article type

Publication date

Search Results

18,259 results

Results by year

Filters applied: . Clear all
Page 1
Database resources of the National Center for Biotechnology Information.
Sayers EW, Beck J, Bolton EE, Bourexis D, Brister JR, Canese K, Comeau DC, Funk K, Kim S, Klimke W, Marchler-Bauer A, Landrum M, Lathrop S, Lu Z, Madden TL, O'Leary N, Phan L, Rangwala SH, Schneider VA, Skripchenko Y, Wang J, Ye J, Trawick BW, Pruitt KD, Sherry ST. Sayers EW, et al. Nucleic Acids Res. 2021 Jan 8;49(D1):D10-D17. doi: 10.1093/nar/gkaa892. Nucleic Acids Res. 2021. PMID: 33095870 Free PMC article. Review.
GenBank.
Sayers EW, Cavanaugh M, Clark K, Pruitt KD, Schoch CL, Sherry ST, Karsch-Mizrachi I. Sayers EW, et al. Nucleic Acids Res. 2021 Jan 8;49(D1):D92-D96. doi: 10.1093/nar/gkaa1023. Nucleic Acids Res. 2021. PMID: 33196830 Free PMC article.
A greedy algorithm for aligning DNA sequences.
Zhang Z, Schwartz S, Wagner L, Miller W. Zhang Z, et al. J Comput Biol. 2000 Feb-Apr;7(1-2):203-14. doi: 10.1089/10665270050081478. J Comput Biol. 2000. PMID: 10890397
MedlineQBE (Query-by-Example).
Bernstam E. Bernstam E. Proc AMIA Symp. 2001:47-51. Proc AMIA Symp. 2001. PMID: 11825154 Free PMC article.
LitCovid: an open database of COVID-19 literature.
Chen Q, Allot A, Lu Z. Chen Q, et al. Nucleic Acids Res. 2021 Jan 8;49(D1):D1534-D1540. doi: 10.1093/nar/gkaa952. Nucleic Acids Res. 2021. PMID: 33166392 Free PMC article.
PubChem in 2021: new data content and improved web interfaces.
Kim S, Chen J, Cheng T, Gindulyte A, He J, He S, Li Q, Shoemaker BA, Thiessen PA, Yu B, Zaslavsky L, Zhang J, Bolton EE. Kim S, et al. Nucleic Acids Res. 2021 Jan 8;49(D1):D1388-D1395. doi: 10.1093/nar/gkaa971. Nucleic Acids Res. 2021. PMID: 33151290 Free PMC article.
The PIR-International databases.
Barker WC, George DG, Mewes HW, Pfeiffer F, Tsugita A. Barker WC, et al. Nucleic Acids Res. 1993 Jul 1;21(13):3089-92. doi: 10.1093/nar/21.13.3089. Nucleic Acids Res. 1993. PMID: 8332528 Free PMC article.
18,259 results
You have reached the last available page of results. Please see the User Guide for more information.