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 Custom Filters

Results by year

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

Year Number of Results
1946 1
1951 1
1954 1
1956 1
1957 2
1962 1
1964 1
1965 2
1966 2
1967 1
1968 1
1969 1
1970 3
1971 2
1972 5
1973 4
1974 1
1975 4
1976 5
1977 3
1978 7
1979 6
1980 5
1981 1
1982 14
1983 7
1984 17
1985 6
1986 8
1987 15
1988 13
1989 15
1990 11
1991 5
1992 6
1993 10
1994 6
1995 6
1996 12
1997 5
1998 8
1999 7
2000 16
2001 6
2002 7
2003 7
2004 6
2005 19
2006 20
2007 13
2008 16
2009 11
2010 11
2011 11
2012 8
2013 10
2014 12
2015 14
2016 10
2017 9
2018 9
2019 14
2020 16
2021 16
2022 16
2023 13
2024 6
2025 3

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

499 results

Results by year

Filters applied: . Clear all
Page 1
β2 Agonists.
Billington CK, Penn RB, Hall IP. Billington CK, et al. Among authors: penn rb. Handb Exp Pharmacol. 2017;237:23-40. doi: 10.1007/164_2016_64. Handb Exp Pharmacol. 2017. PMID: 27878470 Free PMC article. Review.
Discovery of Human Signaling Systems: Pairing Peptides to G Protein-Coupled Receptors.
Foster SR, Hauser AS, Vedel L, Strachan RT, Huang XP, Gavin AC, Shah SD, Nayak AP, Haugaard-Kedström LM, Penn RB, Roth BL, Bräuner-Osborne H, Gloriam DE. Foster SR, et al. Among authors: penn rb. Cell. 2019 Oct 31;179(4):895-908.e21. doi: 10.1016/j.cell.2019.10.010. Cell. 2019. PMID: 31675498 Free PMC article.
Allosteric ligands for the pharmacologically dark receptors GPR68 and GPR65.
Huang XP, Karpiak J, Kroeze WK, Zhu H, Chen X, Moy SS, Saddoris KA, Nikolova VD, Farrell MS, Wang S, Mangano TJ, Deshpande DA, Jiang A, Penn RB, Jin J, Koller BH, Kenakin T, Shoichet BK, Roth BL. Huang XP, et al. Among authors: penn rb. Nature. 2015 Nov 26;527(7579):477-83. doi: 10.1038/nature15699. Epub 2015 Nov 9. Nature. 2015. PMID: 26550826 Free PMC article.
Intrathecal medication delivery.
Penn RD. Penn RD. Neurosurg Clin N Am. 2003 Jul;14(3):381-7. doi: 10.1016/s1042-3680(03)00016-0. Neurosurg Clin N Am. 2003. PMID: 14567139 Review.
Towards data-driven next-generation transmission electron microscopy.
Spurgeon SR, Ophus C, Jones L, Petford-Long A, Kalinin SV, Olszta MJ, Dunin-Borkowski RE, Salmon N, Hattar K, Yang WD, Sharma R, Du Y, Chiaramonti A, Zheng H, Buck EC, Kovarik L, Penn RL, Li D, Zhang X, Murayama M, Taheri ML. Spurgeon SR, et al. Among authors: penn rl. Nat Mater. 2021 Mar;20(3):274-279. doi: 10.1038/s41563-020-00833-z. Nat Mater. 2021. PMID: 33106651 Free PMC article. Review.
Enlightening Ways to Relax Airway Smooth Muscle: Opsins.
Krymskaya VP, Penn RB. Krymskaya VP, et al. Among authors: penn rb. Am J Respir Cell Mol Biol. 2021 Jan;64(1):4-6. doi: 10.1165/rcmb.2020-0468ED. Am J Respir Cell Mol Biol. 2021. PMID: 33166477 Free PMC article. No abstract available.
Identification of a β-arrestin-biased negative allosteric modulator for the β2-adrenergic receptor.
Ippolito M, De Pascali F, Hopfinger N, Komolov KE, Laurinavichyute D, Reddy PAN, Sakkal LA, Rajkowski KZ, Nayak AP, Lee J, Lee J, Cao G, Donover PS, Reichman M, An SS, Salvino JM, Penn RB, Armen RS, Scott CP, Benovic JL. Ippolito M, et al. Among authors: penn rb. Proc Natl Acad Sci U S A. 2023 Aug;120(31):e2302668120. doi: 10.1073/pnas.2302668120. Epub 2023 Jul 25. Proc Natl Acad Sci U S A. 2023. PMID: 37490535 Free PMC article.
499 results