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
1982 1
1984 4
1985 1
1986 1
1987 3
1988 5
1989 8
1990 5
1991 2
1992 1
1993 3
1994 10
1995 8
1996 7
1997 10
1998 13
1999 8
2000 9
2001 7
2002 21
2003 26
2004 28
2005 37
2006 54
2007 50
2008 61
2009 61
2010 73
2011 98
2012 117
2013 149
2014 129
2015 148
2016 152
2017 151
2018 158
2019 157
2020 146
2021 157
2022 179
2023 147
2024 47

Text availability

Article attribute

Article type

Publication date

Search Results

2,217 results

Results by year

Filters applied: . Clear all
Page 1
Chimeric CRISPR-CasX enzymes and guide RNAs for improved genome editing activity.
Tsuchida CA, Zhang S, Doost MS, Zhao Y, Wang J, O'Brien E, Fang H, Li CP, Li D, Hai ZY, Chuck J, Brötzmann J, Vartoumian A, Burstein D, Chen XW, Nogales E, Doudna JA, Liu JG. Tsuchida CA, et al. Mol Cell. 2022 Mar 17;82(6):1199-1209.e6. doi: 10.1016/j.molcel.2022.02.002. Epub 2022 Feb 25. Mol Cell. 2022. PMID: 35219382 Free PMC article.
Opioid-Related Constipation.
Liu JJ, Brenner DM. Liu JJ, et al. Gastroenterol Clin North Am. 2022 Mar;51(1):107-121. doi: 10.1016/j.gtc.2021.10.007. Epub 2022 Jan 8. Gastroenterol Clin North Am. 2022. PMID: 35135657 Review.
Notoginsenoside R1-loaded mesoporous silica nanoparticles targeting the site of injury through inflammatory cells improves heart repair after myocardial infarction.
Li H, Zhu J, Xu YW, Mou FF, Shan XL, Wang QL, Liu BN, Ning K, Liu JJ, Wang YC, Mi JX, Wei X, Shao SJ, Cui GH, Lu R, Guo HD. Li H, et al. Among authors: liu jj. Redox Biol. 2022 Aug;54:102384. doi: 10.1016/j.redox.2022.102384. Epub 2022 Jun 24. Redox Biol. 2022. PMID: 35777198 Free PMC article.
2,217 results