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Temporal dynamics of late-night photic stimulation of the human circadian timing system.
Zeitzer JM, Khalsa SB, Boivin DB, Duffy JF, Shanahan TL, Kronauer RE, Czeisler CA. Zeitzer JM, et al. Among authors: shanahan tl. Am J Physiol Regul Integr Comp Physiol. 2005 Sep;289(3):R839-44. doi: 10.1152/ajpregu.00232.2005. Epub 2005 May 12. Am J Physiol Regul Integr Comp Physiol. 2005. PMID: 15890792 Free article.
Is there an intrinsic period of the circadian clock? Response.
Czeisler CA, Dijk DJ, Kronauer RE, Brown EN, Duffy JF, Allan JS, Shanahan TL, Rimmer DW, Ronda JM, Mitchell JF, Silva EJ, Emens JS. Czeisler CA, et al. Among authors: shanahan tl. Science. 2000 May 19;288(5469):1174-5. Science. 2000. PMID: 11536927 No abstract available.
Dynamic resetting of the human circadian pacemaker by intermittent bright light.
Rimmer DW, Boivin DB, Shanahan TL, Kronauer RE, Duffy JF, Czeisler CA. Rimmer DW, et al. Among authors: shanahan tl. Am J Physiol Regul Integr Comp Physiol. 2000 Nov;279(5):R1574-9. doi: 10.1152/ajpregu.2000.279.5.R1574. Am J Physiol Regul Integr Comp Physiol. 2000. PMID: 11049838 Free article.
Do plasma melatonin concentrations decline with age?
Zeitzer JM, Daniels JE, Duffy JF, Klerman EB, Shanahan TL, Dijk DJ, Czeisler CA. Zeitzer JM, et al. Among authors: shanahan tl. Am J Med. 1999 Nov;107(5):432-6. doi: 10.1016/s0002-9343(99)00266-1. Am J Med. 1999. PMID: 10569297
17 results