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

Text availability

Article attribute

Article type

Publication date

Search Results

323 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Sleep under evolutionarily relevant conditions.
Siegel JM. Siegel JM. Sleep Med. 2020 Mar;67:244-245. doi: 10.1016/j.sleep.2020.01.003. Epub 2020 Jan 15. Sleep Med. 2020. PMID: 32035745 Free PMC article. No abstract available.
Do all animals sleep?
Siegel JM. Siegel JM. Trends Neurosci. 2008 Apr;31(4):208-13. doi: 10.1016/j.tins.2008.02.001. Epub 2008 Mar 6. Trends Neurosci. 2008. PMID: 18328577 Free PMC article. Review.
Cetacean sleep: an unusual form of mammalian sleep.
Lyamin OI, Manger PR, Ridgway SH, Mukhametov LM, Siegel JM. Lyamin OI, et al. Among authors: siegel jm. Neurosci Biobehav Rev. 2008 Oct;32(8):1451-84. doi: 10.1016/j.neubiorev.2008.05.023. Epub 2008 May 24. Neurosci Biobehav Rev. 2008. PMID: 18602158 Free PMC article. Review.
323 results