The DOI matches its Crossref record; 86 of the 87 references it cites were found in a registry or an index.
Measuring and using light in the melanopsin age
Open accessAbstract
Light is a potent stimulus for regulating circadian, hormonal, and behavioral systems. In addition, light therapy is effective for certain affective disorders, sleep problems, and circadian rhythm disruption. These biological and behavioral effects of light are influenced by a distinct photoreceptor in the eye, melanopsin-containing intrinsically photosensitive retinal ganglion cells (ipRGCs), in addition to conventional rods and cones. We summarize the neurophysiology of this newly described sensory pathway and consider implications for the measurement, production, and application of light. A new light-measurement strategy taking account of the complex photoreceptive inputs to these non-visual responses is proposed for use by researchers, and simple suggestions for artificial/architectural lighting are provided for regulatory authorities, lighting manufacturers, designers, and engineers.
Overview
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Integrity signals
Registry
Cites
Statistics
Verification
Claims the paper makes
The claims and statistics of this paper haven’t been checked yet.
Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.
Claims other papers make about this one
Each is checked against this paper’s own text: does it say what the citing paper says it does?
The cited source says what the claim attributes to it.
In the citing paper
“For this reason, it has recently been proposed that lux is an inappropriate measure for estimation of the impact of light on melatonin suppression, circadian-phase shifting, and other non -imageforming effects of retinal light exposure (35).”
From Evening use of light-emitting eReaders negatively affects sleep, circadian timing, and next-morning alertness. (2015) · cites this paper as [35]
In the citing paper
“They also exhibit beneficial actions on cardiovascular health by enhancing endothelial function, maintaining metabolic homeostasis,38 and reducing inflammation.39,40”
From Total and Cause-Specific Mortality of U.S. Nurses Working Rotating Night Shifts (2015) · cites this paper as [40]
Self-check
Percentages, sums and reported differences re-computed from the paper’s own numbers.
The self-check needs the paper’s full text.
Citations
Cites
Phototransduction by retinal ganglion cells that set the circadian clock
Berson, D. M., Dunn, F. A., & Takao, M. (2002) · Science · doi:10.1126/science.1067262 · Cited by 3,629
Self-citationHattar, S., Liao, H.-W., Takao, M., Berson, D. M., & Yau, K.-W. (2002) · Science · doi:10.1126/science.1069609 · Cited by 2,734
Self-citationAction Spectrum for Melatonin Regulation in Humans: Evidence for a Novel Circadian Photoreceptor
Brainard, G. C., Hanifin, J. P., Greeson, J. M., Byrne, B., Glickman, G., Gerner, E., & Rollag, M. D. (2001) · The Journal of Neuroscience · doi:10.1523/jneurosci.21-16-06405.2001 · Cited by 1,930
Self-citationLight Suppresses Melatonin Secretion in Humans
Lewy, A. J., Wehr, T. A., Goodwin, F. K., Newsome, D. A., & Markey, S. P. (1980) · Science · doi:10.1126/science.7434030 · Cited by 1,913
Dacey, D. M., Liao, H.-W., Peterson, B. B., Robinson, F. R., Smith, V. C., Pokorny, J., Yau, K.-W., & Gamlin, P. D. (2005) · Nature · doi:10.1038/nature03387 · Cited by 1,333
Self-citationThapan, K., Arendt, J., & Skene, D. J. (2001) · The Journal of Physiology · doi:10.1111/j.1469-7793.2001.t01-1-00261.x · Cited by 1,320
Self-citationA Novel Human Opsin in the Inner Retina
Provencio, I., Rodriguez, I. R., Jiang, G., Hayes, W. P., Moreira, E. F., & Rollag, M. D. (2000) · The Journal of Neuroscience · doi:10.1523/jneurosci.20-02-00600.2000 · Cited by 1,290
Self-citationHattar, S., Lucas, R. J., Mrosovsky, N., Thompson, S., Douglas, R. H., Hankins, M. W., Lem, J., Biel, M., Hofmann, F., Foster, R. G., et al. (2003) · Nature · doi:10.1038/nature01761 · Cited by 1,245
Self-citationMelanopsin: An opsin in melanophores, brain, and eye
Provencio, I., Jiang, G., De Grip, W. J., Hayes, W. P., & Rollag, M. D. (1998) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.95.1.340 · Cited by 975 · cited 1×
“Recommended Citation Lucas, Robert J; Peirson, Stuart N; Berson, David M; Brown, Timothy M; Cooper, Howard M; Czeisler, Charles A; Figueiro, Mariana G; Gamlin, Paul D; Lockley, Steven W; O'Hagan, John B; Price, Luke L A; Provencio, Ignacio; Skene, Debra J; and Brainard, George C, "Measuring and using light in the mela…”
BackgroundSelf-citationCajochen, C., Münch, M., Kobialka, S., Kräuchi, K., Steiner, R., Oelhafen, P., Orgül, S., & Wirz-Justice, A. (2005) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2004-0957 · Cited by 939
Cited by
Sorted by citations
Chang, A.-M., Aeschbach, D., Duffy, J. F., & Czeisler, C. A. (2015) · Proceedings of the National Academy of Sciences · doi:10.1073/pnas.1418490112 · Cited by 1,430
“In humans, exposure to short-wavelength monochromatic light in the evening has been shown to induce greater circadian and alerting responses than exposure to the same number of photons of longer-wavelength monochromatic light (17–19, 28–34), even though the shorter-wavelength light may have a much lower illuminance le…”
BackgroundMethodInfluentialSelf-citationBrown, T. M., Brainard, G. C., Cajochen, C., Czeisler, C. A., Hanifin, J. P., Lockley, S. W., Lucas, R. J., Münch, M., O’Hagan, J. B., Peirson, S. N., et al. (2022) · PLOS Biology · doi:10.1371/journal.pbio.3001571 · Cited by 659
Self-citationMelatonin: Exceeding Expectations
Reiter, R. J., Tan, D. X., & Galano, A. (2014) · Physiology · doi:10.1152/physiol.00011.2014 · Cited by 610
“For the retinal processing of blue wavelengths, the mammalian retinas have up to five highly specialized subtypes of intrinsically photosensitive retinal ganglion cells (ipRGCs), which use a specialized photopigment, melanopsin, to respond to light (31, 68).”
BackgroundMeal timing regulates the human circadian system
Wehrens, S. M. T., Christou, S., Isherwood, C., Middleton, B., Gibbs, M. A., Archer, S. N., Skene, D. J., & Johnston, J. D. (2017) · Current Biology · doi:10.1016/j.cub.2017.04.059 · Cited by 596
“In most individuals, the SCN clock is set to solar time by photic input pathways originating in the retina [6]; the SCN then synchronize peripheral clocks through neuronal pathways, hormone rhythms, core body temperature, and behaviors such as the cycle of feeding and fasting [3].”
Self-citationEffects of blue light on the circadian system and eye physiology
Tosini, G., Ferguson, I., & Tsubota, K. (2016) · Molecular Vision · doi:10.63500/mv_v22_61 · Cited by 517
Metadata
- Authors
- Lucas, R. J., Peirson, S. N., Berson, D. M., Brown, T. M., Cooper, H. M., Czeisler, C. A., Figueiro, M. G., Gamlin, P. D., Lockley, S. W., O’Hagan, J. B., Price, L. L. A., Provencio, I., Skene, D. J., & Brainard, G. C.
- Affiliations
- University of Manchester (GB)
- University of Oxford (GB)
- Brown University (US)
- Inserm (FR)
- Brigham and Women's Hospital (US)
- Rensselaer Polytechnic Institute (US)
- University of Alabama at Birmingham (US)
- Public Health England (GB)
- University of Virginia (US)
- University of Surrey (GB)
- Thomas Jefferson University (US)
- Corresponding author
- Lucas, Robert J.
- Brainard, George C.
- ORCID
- Venue
- Trends in Neurosciences
- Publisher
- Elsevier BV
- Published
- 2014-01
- Volume
- 37
- Issue
- 1
- Pages
- 1-9
- ISSN
- 0166-2236 (ISSN-L)
- PMC
- PMC4699304
- OpenAlex
- W2106496774
- Cited by
- 1,278
- References
- 87
- Citations by year
- 2026: 118 · 2025: 119 · 2024: 110 · 2023: 108 · 2022: 108 · 2021: 119 · 2020: 115 · 2019: 136 · 2018: 107 · 2017: 90 · 2016: 68 · 2015: 58 · 2014: 20
- FWCI
- 5.80
- Type
- journal article
- Language
- en
- Open access
- hybrid
- doi.org
- Licence
- Locations
- Trends in Neurosciences (publishedVersion, cc-by-nc-nd)
- PubMed (publishedVersion)
- The Medicine Forum (submittedVersion)
- Surrey Research Insight Open Access (The University of Surrey) (submittedVersion)
- Research Explorer (The University of Manchester) (submittedVersion)
- Funders
- Biotechnology and Biological Sciences Research Council (BB/I021086/1, BB/I007296/1, BB/K002252/1, BB/I017836/1)
- National Eye Institute (R01EY012793, R01EY017137)
- Topics
- Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Circadian rhythm and melatonin
- Physical Sciences › Environmental Science › Global and Planetary Change › Impact of Light on Environment and Health
- Life Sciences › Agricultural and Biological Sciences › Plant Science › Light effects on plants
- Keywords
- melanopsin, intrinsically photosensitive retinal ganglion cells, non-visual photoreception, circadian regulation, phototherapy, light measurement, artificial lighting design, circadian rhythm disruption, mood disorders, sleep disorders
- MeSH terms
- Melanopsin, Animals, Circadian Rhythm, Humans, Photoreceptor Cells, Phototherapy, Retinal Ganglion Cells, Rod Opsins
About these checks
Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.
Statistics and arithmetic are recomputed, not judged.
Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.
What counts as a claim ›How we measure confidence ›How we check this ›
Are you an author, or do you see a problem with this page? Request a review
