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
1979 2
1980 2
1981 5
1982 3
1983 6
1984 2
1986 1
1987 3
1988 4
1989 2
1990 1
1991 4
1992 3
1993 5
1994 4
1995 3
1996 4
1997 3
1998 5
1999 4
2000 2
2001 6
2002 4
2003 11
2004 3
2005 5
2006 8
2007 3
2008 6
2009 7
2010 9
2011 7
2012 9
2013 10
2014 7
2015 11
2016 8
2017 7
2018 2
2019 6
2020 5
2021 5
2023 0
Text availability
Article attribute
Article type
Publication date

Search Results

178 results
Results by year
Filters applied: . Clear all
Page 1
Untangling the complexity of opioid receptor function.
Valentino RJ, Volkow ND. Valentino RJ, et al. Neuropsychopharmacology. 2018 Dec;43(13):2514-2520. doi: 10.1038/s41386-018-0225-3. Epub 2018 Sep 24. Neuropsychopharmacology. 2018. PMID: 30250308 Free PMC article. Review.
Drugs, sleep, and the addicted brain.
Valentino RJ, Volkow ND. Valentino RJ, et al. Neuropsychopharmacology. 2020 Jan;45(1):3-5. doi: 10.1038/s41386-019-0465-x. Epub 2019 Jul 16. Neuropsychopharmacology. 2020. PMID: 31311031 Free PMC article. Review. No abstract available.
Polysubstance use in the U.S. opioid crisis.
Compton WM, Valentino RJ, DuPont RL. Compton WM, et al. Among authors: valentino rj. Mol Psychiatry. 2021 Jan;26(1):41-50. doi: 10.1038/s41380-020-00949-3. Epub 2020 Nov 13. Mol Psychiatry. 2021. PMID: 33188253 Free PMC article. Review.
Opioid Research: Past and Future.
Valentino RJ, Volkow ND. Valentino RJ, et al. Mol Pharmacol. 2020 Oct;98(4):389-391. doi: 10.1124/molpharm.120.000093. Epub 2020 Jul 13. Mol Pharmacol. 2020. PMID: 32660966 Free PMC article.
Endogenous opioids: opposing stress with a cost.
Valentino RJ, Van Bockstaele E. Valentino RJ, et al. F1000Prime Rep. 2015 May 12;7:58. doi: 10.12703/P7-58. eCollection 2015. F1000Prime Rep. 2015. PMID: 26097731 Free PMC article. Review.
178 results