"Photoperiod" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
The time period of daily exposure that an organism receives from daylight or artificial light. It is believed that photoperiodic responses may affect the control of energy balance and thermoregulation.
| Descriptor ID |
D017440
|
| MeSH Number(s) |
G01.910.675
|
| Concept/Terms |
Light Cycle- Light Cycle
- Cycle, Light
- Cycles, Light
- Light Cycles
- Light-Dark Cycle
- Cycle, Light-Dark
- Cycles, Light-Dark
- Light Dark Cycle
- Light-Dark Cycles
- Dark-Light Cycle
- Cycle, Dark-Light
- Cycles, Dark-Light
- Dark Light Cycle
- Dark-Light Cycles
Daylight Cycle- Daylight Cycle
- Cycle, Daylight
- Cycles, Daylight
- Daylight Cycles
|
Below are MeSH descriptors whose meaning is more general than "Photoperiod".
Below are MeSH descriptors whose meaning is more specific than "Photoperiod".
This graph shows the total number of publications written about "Photoperiod" by people in this website by year, and whether "Photoperiod" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2002 | 1 | 1 | 2 |
| 2005 | 1 | 1 | 2 |
| 2009 | 0 | 2 | 2 |
| 2014 | 0 | 1 | 1 |
| 2015 | 0 | 1 | 1 |
| 2017 | 0 | 1 | 1 |
| 2019 | 0 | 1 | 1 |
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Below are the most recent publications written about "Photoperiod" by people in Profiles.
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How phenotypic convergence arises in experimental evolution. Evolution. 2019 09; 73(9):1839-1849.
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A PERK-miR-211 axis suppresses circadian regulators and protein synthesis to promote cancer cell survival. Nat Cell Biol. 2018 01; 20(1):104-115.
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Genetic variation in total number and locations of GnRH neurons identified using in situ hybridization in a wild-source population. J Exp Zool A Ecol Genet Physiol. 2016 Feb; 325(2):106-15.
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Circadian disrupting exposures and breast cancer risk: a meta-analysis. Int Arch Occup Environ Health. 2015 Jul; 88(5):533-47.
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Circadian time-dependent tumor suppressor function of period genes. Integr Cancer Ther. 2009 Dec; 8(4):309-16.
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The circadian clock gene Per1 suppresses cancer cell proliferation and tumor growth at specific times of day. Chronobiol Int. 2009 Oct; 26(7):1323-39.
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Short photoperiod exposure increases adipocyte sensitivity to noradrenergic stimulation in Siberian hamsters. Am J Physiol Regul Integr Comp Physiol. 2005 May; 288(5):R1354-60.
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Daily coordination of cancer growth and circadian clock gene expression. Breast Cancer Res Treat. 2005 May; 91(1):47-60.
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Selective activation of the extended ventrolateral preoptic nucleus during rapid eye movement sleep. J Neurosci. 2002 Jun 01; 22(11):4568-76.
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Photoperiodic regulation of gene expression in brown and white adipose tissue of Siberian hamsters (Phodopus sungorus). Am J Physiol Regul Integr Comp Physiol. 2002 Jan; 282(1):R114-21.