 Periaqueductal Gray
"Periaqueductal Gray" 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.
Central gray matter surrounding the CEREBRAL AQUEDUCT in the MESENCEPHALON. Physiologically it is probably involved in RAGE reactions, the LORDOSIS REFLEX; FEEDING responses, bladder tonus, and pain.
| Descriptor ID |
D010487
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| MeSH Number(s) |
A08.186.211.132.659.413.875.595
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| Concept/Terms |
Periaqueductal Gray- Periaqueductal Gray
- Central Gray Substance of Midbrain
- Griseum Centrale
- Griseum Centrale Mesencephali
- Griseum Centrale Mesencephalus
- Periaqueductal Gray Matter
- Gray Matter, Periaqueductal
- Central Periaqueductal Gray
- Gray, Central Periaqueductal
- Periaqueductal Grays, Central
- Mesencephalic Central Gray
- Central Gray, Mesencephalic
- Midbrain Central Gray
- Central Gray, Midbrain
- Substantia Grisea Centralis
- Substantia Grisea Centralis Mesencephali
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Below are MeSH descriptors whose meaning is more general than "Periaqueductal Gray".
Below are MeSH descriptors whose meaning is more specific than "Periaqueductal Gray".
This graph shows the total number of publications written about "Periaqueductal Gray" by people in this website by year, and whether "Periaqueductal Gray" was a major or minor topic of these publications.
To see the data from this visualization as text, click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1999 | 0 | 1 | 1 | | 2004 | 1 | 0 | 1 | | 2007 | 0 | 1 | 1 | | 2009 | 1 | 0 | 1 | | 2010 | 1 | 0 | 1 | | 2012 | 1 | 0 | 1 | | 2013 | 1 | 1 | 2 | | 2014 | 1 | 0 | 1 | | 2017 | 0 | 2 | 2 | | 2019 | 1 | 0 | 1 | | 2021 | 1 | 0 | 1 |
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Below are the most recent publications written about "Periaqueductal Gray" by people in Profiles.
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Wang W, Schuette PJ, La-Vu MQ, Torossian A, Tobias BC, Ceko M, Kragel PA, Reis FM, Ji S, Sehgal M, Maesta-Pereira S, Chakerian M, Silva AJ, Canteras NS, Wager T, Kao JC, Adhikari A. Dorsal premammillary projection to periaqueductal gray controls escape vigor from innate and conditioned threats. Elife. 2021 09 01; 10.
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Kragel PA, Bianciardi M, Hartley L, Matthewson G, Choi JK, Quigley KS, Wald LL, Wager TD, Feldman Barrett L, Satpute AB. Functional Involvement of Human Periaqueductal Gray and Other Midbrain Nuclei in Cognitive Control. J Neurosci. 2019 07 31; 39(31):6180-6189.
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Roncon CM, Yamashita PSM, Frias AT, Audi EA, Graeff FG, Coimbra NC, Zangrossi H. ?-Opioid and 5-HT1A receptors in the dorsomedial hypothalamus interact for the regulation of panic-related defensive responses. J Psychopharmacol. 2017 06; 31(6):715-721.
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Yamashita PS, Spiacci A, Hassel JE, Lowry CA, Zangrossi H. Disinhibition of the rat prelimbic cortex promotes serotonergic activation of the dorsal raphe nucleus and panicolytic-like behavioral effects. J Psychopharmacol. 2017 06; 31(6):704-714.
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Roy M, Shohamy D, Daw N, Jepma M, Wimmer GE, Wager TD. Representation of aversive prediction errors in the human periaqueductal gray. Nat Neurosci. 2014 Nov; 17(11):1607-12.
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Santos FM, Grecco LH, Pereira MG, Oliveira ME, Rocha PA, Silva JT, Martins DO, Miyabara EH, Chacur M. The neural mobilization technique modulates the expression of endogenous opioids in the periaqueductal gray and improves muscle strength and mobility in rats with neuropathic pain. Behav Brain Funct. 2014 May 13; 10:19.
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de Bortoli VC, Yamashita PS, Zangrossi H. 5-HT1A and 5-HT2A receptor control of a panic-like defensive response in the rat dorsomedial hypothalamic nucleus. J Psychopharmacol. 2013 Dec; 27(12):1116-23.
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Jepma M, Wager TD. Multiple potential mechanisms for context effects on pain. Pain. 2013 May; 154(5):629-631.
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Buhle JT, Kober H, Ochsner KN, Mende-Siedlecki P, Weber J, Hughes BL, Kross E, Atlas LY, McRae K, Wager TD. Common representation of pain and negative emotion in the midbrain periaqueductal gray. Soc Cogn Affect Neurosci. 2013 Aug; 8(6):609-16.
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Yamashita PS, de Bortoli VC, Zangrossi H. 5-HT2C receptor regulation of defensive responses in the rat dorsal periaqueductal gray. Neuropharmacology. 2011 Feb-Mar; 60(2-3):216-22.
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