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
1965 1
1971 1
1972 1
1973 1
1974 2
1975 2
1976 2
1977 5
1978 3
1979 3
1981 3
1982 2
1983 5
1984 1
1987 4
1988 2
1989 5
1990 3
1991 3
1992 4
1993 3
1994 12
1995 9
1996 5
1997 7
1998 12
1999 8
2000 2
2001 2
2002 5
2003 5
2004 6
2005 5
2006 3
2007 4
2008 3
2009 3
2010 2
2011 6
2012 1
2013 5
2014 5
2015 6
2016 1
2017 4
2019 2
2020 2
2021 4
2022 4
2023 2
2024 3

Text availability

Article attribute

Article type

Publication date

Search Results

190 results

Results by year

Filters applied: . Clear all
Page 1
The Function(s) of Sleep.
Frank MG, Heller HC. Frank MG, et al. Among authors: heller hc. Handb Exp Pharmacol. 2019;253:3-34. doi: 10.1007/164_2018_140. Handb Exp Pharmacol. 2019. PMID: 31004225
Aging disrupts circadian gene regulation and function in macrophages.
Blacher E, Tsai C, Litichevskiy L, Shipony Z, Iweka CA, Schneider KM, Chuluun B, Heller HC, Menon V, Thaiss CA, Andreasson KI. Blacher E, et al. Among authors: heller hc. Nat Immunol. 2022 Feb;23(2):229-236. doi: 10.1038/s41590-021-01083-0. Epub 2021 Dec 23. Nat Immunol. 2022. PMID: 34949832 Free PMC article.
Question what is "known".
Heller HC. Heller HC. Neurobiol Sleep Circadian Rhythms. 2021 Feb 24;10:100062. doi: 10.1016/j.nbscr.2021.100062. eCollection 2021 May. Neurobiol Sleep Circadian Rhythms. 2021. PMID: 33681534 Free PMC article.
Retino-hypothalamic regulation of light-induced murine sleep.
Muindi F, Zeitzer JM, Heller HC. Muindi F, et al. Among authors: heller hc. Front Syst Neurosci. 2014 Aug 4;8:135. doi: 10.3389/fnsys.2014.00135. eCollection 2014. Front Syst Neurosci. 2014. PMID: 25140132 Free PMC article. Review.
Hibernation: neural aspects.
Heller HC. Heller HC. Annu Rev Physiol. 1979;41:305-21. doi: 10.1146/annurev.ph.41.030179.001513. Annu Rev Physiol. 1979. PMID: 373593 Review. No abstract available.
Sleep and circadian rhythms in mammalian torpor.
Heller HC, Ruby NF. Heller HC, et al. Annu Rev Physiol. 2004;66:275-89. doi: 10.1146/annurev.physiol.66.032102.115313. Annu Rev Physiol. 2004. PMID: 14977404 Review.
190 results