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
1963 1
1965 1
1966 5
1967 3
1970 1
1973 2
1974 1
1976 1
1977 1
1978 6
1979 2
1980 3
1981 5
1982 2
1983 4
1984 9
1985 4
1986 12
1987 11
1988 9
1989 15
1990 8
1991 10
1992 14
1993 9
1994 16
1995 15
1996 13
1997 14
1998 26
1999 27
2000 29
2001 28
2002 40
2003 44
2004 61
2005 48
2006 62
2007 77
2008 111
2009 116
2010 146
2011 170
2012 186
2013 212
2014 260
2015 244
2016 257
2017 264
2018 282
2019 293
2020 347
2021 393
2022 515
2023 437
2024 417
2025 157

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

4,811 results

Results by year

Filters applied: . Clear all
Page 1
Mechanisms of PDAC subtype heterogeneity and therapy response.
Espinet E, Klein L, Puré E, Singh SK. Espinet E, et al. Among authors: singh sk. Trends Cancer. 2022 Dec;8(12):1060-1071. doi: 10.1016/j.trecan.2022.08.005. Epub 2022 Sep 15. Trends Cancer. 2022. PMID: 36117109 Review.
Therapeutic Antiaging Strategies.
Mishra SK, Balendra V, Esposto J, Obaid AA, Maccioni RB, Jha NK, Perry G, Moustafa M, Al-Shehri M, Singh MP, Khan AA, Vamanu E, Singh SK. Mishra SK, et al. Among authors: singh sk. Biomedicines. 2022 Oct 8;10(10):2515. doi: 10.3390/biomedicines10102515. Biomedicines. 2022. PMID: 36289777 Free PMC article. Review.
Ray of hope.
Singh SK. Singh SK. Lancet Psychiatry. 2023 Aug;10(8):587. doi: 10.1016/S2215-0366(23)00232-8. Lancet Psychiatry. 2023. PMID: 37480930 No abstract available.
Tryptophan in Nutrition and Health.
Poeggeler B, Singh SK, Pappolla MA. Poeggeler B, et al. Among authors: singh sk. Int J Mol Sci. 2022 May 13;23(10):5455. doi: 10.3390/ijms23105455. Int J Mol Sci. 2022. PMID: 35628285 Free PMC article.
Tryptophan in Nutrition and Health 2.0.
Poeggeler B, Singh SK, Sambamurti K, Pappolla MA. Poeggeler B, et al. Among authors: singh sk. Int J Mol Sci. 2023 Apr 12;24(8):7112. doi: 10.3390/ijms24087112. Int J Mol Sci. 2023. PMID: 37108272 Free PMC article.
Vaccine for Diabetes-Where Do We Stand?
Chellappan DK, Bhandare RR, Shaik AB, Prasad K, Suhaimi NAA, Yap WS, Das A, Banerjee P, Ghosh N, Guith T, Das A, Balakrishnan S, Candasamy M, Mayuren J, Palaniveloo K, Gupta G, Singh SK, Dua K. Chellappan DK, et al. Among authors: singh sk. Int J Mol Sci. 2022 Aug 22;23(16):9470. doi: 10.3390/ijms23169470. Int J Mol Sci. 2022. PMID: 36012735 Free PMC article. Review.
Childhood Medulloblastoma: An Overview.
Suk Y, Gwynne WD, Burns I, Venugopal C, Singh SK. Suk Y, et al. Among authors: singh sk. Methods Mol Biol. 2022;2423:1-12. doi: 10.1007/978-1-0716-1952-0_1. Methods Mol Biol. 2022. PMID: 34978683 Review.
4,811 results