Evidence map›Paper›PMID 34071720›Full record

ReviewInternational journal of molecular sciences2021

Acute and Chronic Pain from Facial Skin and Oral Mucosa: Unique Neurobiology and Challenging Treatment.

Man-Kyo Chung, Sheng Wang, Se-Lim Oh, Yu Shin Kim

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–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

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Article
  11. Article
  12. Review
  13. Functional drug-delivery hydrogels for oral and maxillofacial wound healing.Frontiers in bioengineering and biotechnology · 2023
    Review
  14. Article
  15. Article
  16. Sucrose alleviates capsaicin-induced tongue burning: AnJournal of clinical and experimental dentistry · 2022
    Article
  17. Insight into the Role of Psychological Factors in Oral Mucosa Diseases.International journal of molecular sciences · 2022
    Review
  18. Review
  19. Melatonin alleviates oral epithelial cell inflammation via Keap1/Nrf2 signaling.International journal of immunopathology and pharmacology
    Article
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

4 authors.

Man-Kyo ChungCenter to Advance Chronic Pain Research, Department of Neural and Pain Sciences, School of Dentistry, Program in Neuroscience, University of Maryland at Baltimore, Baltimore, MD 21201, USA.ORCID 0000-0001-7637-1148
Sheng WangCenter to Advance Chronic Pain Research, Department of Neural and Pain Sciences, School of Dentistry, Program in Neuroscience, University of Maryland at Baltimore, Baltimore, MD 21201, USA.
Se-Lim OhDepartment of Advanced Oral Sciences & Therapeutics, School of Dentistry, University of Maryland at Baltimore, Baltimore, MD 21201, USA.
Yu Shin KimHealth Science Center at San Antonio, Programs in Integrated Biomedical Sciences, Department of Oral & Maxillofacial Surgery, School of Dentistry, Translational Sciences, Biomedical Engineering and Radiological Sciences, University of Texas, San Antonio, TX 78229, USA.

Funding

Trigeminal nociceptors: Neural intersection of chronic pain and alveolar bone remodelingR35DE030045 · NIDCR · UNIVERSITY OF MARYLAND BALTIMORE · PI Man-Kyo Chung · 2020 to 2026
$7.1M
Primary afferent plasticity in chronic painR01DE027731 · NIDCR · UNIVERSITY OF MARYLAND BALTIMORE · PI CHUNG, MAN-KYO, WEI, FENG · 2018 to 2022
$2.7M
Coupling activation of primary sensory neurons as a novel plasticity mechanism for chronic painR01DE026677 · NIDCR · UNIVERSITY OF TEXAS MED BR GALVESTON · PI KIM, YU SHIN · 2017 to 2021
$1.8M
NIDCR NIH HHS R01 DE026677NIDCR NIH HHS R01 DE027731NIDCR NIH HHS R35 DE030045
6 · The paper itself

Abstract

The oral cavity is a portal into the digestive system, which exhibits unique sensory properties. Like facial skin, the oral mucosa needs to be exquisitely sensitive and selective, in order to detect harmful toxins versus edible food. Chemosensation and somatosensation by multiple receptors, including transient receptor potential channels, are well-developed to meet these needs. In contrast to facial skin, however, the oral mucosa rarely exhibits itch responses. Like the gut, the oral cavity performs mechanical and chemical digestion. Therefore, the oral mucosa needs to be insensitive, to some degree, in order to endure noxious irritation. Persistent pain from the oral mucosa is often due to ulcers, involving both tissue injury and infection. Trigeminal nerve injury and trigeminal neuralgia produce intractable pain in the orofacial skin and the oral mucosa, through mechanisms distinct from those seen in the spinal area, which is particularly difficult to predict or treat. The diagnosis and treatment of idiopathic chronic pain, such as atypical odontalgia (idiopathic painful trigeminal neuropathy or post-traumatic trigeminal neuropathy) and burning mouth syndrome, remain especially challenging. The central integration of gustatory inputs might modulate chronic oral and facial pain. A lack of pain in chronic inflammation inside the oral cavity, such as chronic periodontitis, involves the specialized functioning of oral bacteria. A more detailed understanding of the unique neurobiology of pain from the orofacial skin and the oral mucosa should help us develop novel methods for better treating persistent orofacial pain.

Indexed as

Chronic PainMouthMouth MucosaAnimalsFaceFacial PainHumansMiceNeuralgiaPeriodontitisSkinSkin Physiological PhenomenaTrigeminal Nerve InjuriesTrigeminal Neuralgiachronic painmucosa painorofacial pain

Identifiers

PMID34071720
PMCPMC8198570

What OpenQuestion holds

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Read underepoch 390

Registered trials

None linked

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.