An official website of the United States government
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.
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.
Qian J, Morris CJ, Caputo R, Wang W, Garaulet M, Scheer FAJL.Qian J, et al. Among authors: scheer fajl.Proc Natl Acad Sci U S A. 2019 Nov 19;116(47):23806-23812. doi: 10.1073/pnas.1914003116. Epub 2019 Nov 4.Proc Natl Acad Sci U S A. 2019.PMID: 31685618Free PMC article.
Hu K, Van Someren EJ, Shea SA, Scheer FA.Hu K, et al.Proc Natl Acad Sci U S A. 2009 Feb 24;106(8):2490-4. doi: 10.1073/pnas.0806087106. Epub 2009 Feb 6.Proc Natl Acad Sci U S A. 2009.PMID: 19202078Free PMC article.
Scheer FA, Hilton MF, Mantzoros CS, Shea SA.Scheer FA, et al.Proc Natl Acad Sci U S A. 2009 Mar 17;106(11):4453-8. doi: 10.1073/pnas.0808180106. Epub 2009 Mar 2.Proc Natl Acad Sci U S A. 2009.PMID: 19255424Free PMC article.
Scheer FA, Hu K, Evoniuk H, Kelly EE, Malhotra A, Hilton MF, Shea SA.Scheer FA, et al.Proc Natl Acad Sci U S A. 2010 Nov 23;107(47):20541-6. doi: 10.1073/pnas.1006749107. Epub 2010 Nov 8.Proc Natl Acad Sci U S A. 2010.PMID: 21059915Free PMC article.
Scheer FA, Morris CJ, Garcia JI, Smales C, Kelly EE, Marks J, Malhotra A, Shea SA.Scheer FA, et al.Sleep. 2012 Oct 1;35(10):1395-402. doi: 10.5665/sleep.2122.Sleep. 2012.PMID: 23024438Free PMC article.Clinical Trial.