Evidence map›Paper›PMID 30823867›Full record

ArticleThe journal of headache and pain2019

The influence of rapid eye movement sleep deprivation on nociceptive transmission and the duration of facial allodynia in rats: a behavioral and Fos immunohistochemical study.

Seong Hoon Kim, Ju Yeon Park, Hae Eun Shin, Si Baek Lee, Dong Woo Ryu, Tae Won Kim, Jeong Wook Park

Abstract read
In one paragraph

Article in The journal of headache and pain, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  4. Sleep deficiency exacerbates periodontal inflammation via trigeminal TRPV1 neurons.Proceedings of the National Academy of Sciences of the United States of America · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Seong Hoon KimDepartment of Neurology, The Catholic University of Korea, College of Medicine, Uijeongbu St Mary's Hospital, 65-1 Geumo-dong, Uijeongbu, Gyeonggi Do, South Korea.
Ju Yeon ParkDepartment of Neurology, The Catholic University of Korea, College of Medicine, Uijeongbu St Mary's Hospital, 65-1 Geumo-dong, Uijeongbu, Gyeonggi Do, South Korea.
Hae Eun ShinDepartment of Neurology, The Catholic University of Korea, College of Medicine, Uijeongbu St Mary's Hospital, 65-1 Geumo-dong, Uijeongbu, Gyeonggi Do, South Korea.
Si Baek LeeDepartment of Neurology, The Catholic University of Korea, College of Medicine, Uijeongbu St Mary's Hospital, 65-1 Geumo-dong, Uijeongbu, Gyeonggi Do, South Korea.
Dong Woo RyuDepartment of Neurology, The Catholic University of Korea, College of Medicine, Uijeongbu St Mary's Hospital, 65-1 Geumo-dong, Uijeongbu, Gyeonggi Do, South Korea.
Tae Won KimDepartment of Neurology, The Catholic University of Korea, College of Medicine, Incheon St Mary's Hospital, Incheon, South Korea.
Jeong Wook ParkDepartment of Neurology, The Catholic University of Korea, College of Medicine, Uijeongbu St Mary's Hospital, 65-1 Geumo-dong, Uijeongbu, Gyeonggi Do, South Korea. pjw5016@gmail.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDisrupted sleep is associated with a reciprocal influence on headaches and is one of the contributing factors in the process of chronicity. The goal of the present study was to investigate the influence of sleep on headaches using animal rapid eye movement (REM) sleep deprivation and supradural capsaicin infusion models.

methodSprague-Dawley rats underwent REM sleep deprivation (REMSD) for 96 h. The sensory threshold to mechanical stimuli, assessed by the von Frey monofilament test, was measured during the REMSD period. Additionally, the Fos protein expression level was measured in the trigeminocervical complex, periaqueductal gray, and hypothalamus. Following supradural infusion of capsaicin, we evaluated the duration of facial allodynia for 28 days after REMSD.

resultsAfter REMSD, the sensory threshold to mechanical stimuli was significantly decreased (p < 0.01) and Fos-positivity in the posterior (p = 0.010) and dorsomedial hypothalamus (p = 0.024), ventrolateral periaqueductal gray (p = 0.016), and superficial layer of the trigeminocervical complex (p = 0.019) were significantly increased. The duration of facial allodynia induced by supradural capsaicin infusion was significantly longer in the REM sleep deprivation and capsaicin infusion group (Day 10 PSD vs. Day 25 PSD).

conclusionThe present study demonstrates that REM sleep deprivation increased nociceptive transmission from trigeminal nerve endings. Furthermore, it suggests that sleep deprivation may contribute to the chronicity of facial allodynia.

Indexed as

AnimalsFacial PainHyperalgesiaHypothalamusMalePain MeasurementProto-Oncogene Proteins c-fosRatsRats, Sprague-DawleySleep DeprivationSleep, REMProto-Oncogene Proteins c-fosCapsaicinFacial allodyniaHeadacheREM sleep deprivation

Identifiers

PMID30823867
PMCPMC6734525

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.