Prostaglandin D

Chemoradiotherapy Cisplatin Hyperalgesia Inflammation Lipocalins Neuralgia Peripheral Nervous System Diseases Prostaglandin D2 Spinal Cord

Journal

The Korean journal of pain
ISSN: 2005-9159
Titre abrégé: Korean J Pain
Pays: Korea (South)
ID NLM: 101528125

Informations de publication

Date de publication:
01 Jan 2021
Historique:
received: 18 09 2020
revised: 24 10 2020
accepted: 28 10 2020
entrez: 31 12 2020
pubmed: 1 1 2021
medline: 1 1 2021
Statut: ppublish

Résumé

Chemotherapy-induced peripheral neuropathy (CIPN) is a major reason for stopping or changing anticancer therapy. Among the proposed pathomechanisms underlying CIPN, proinflammatory processes have attracted increasing attention. Here we assessed the role of prostaglandin D CIPN was induced by intraperitoneal administration of cisplatin 2 mg/kg for 4 consecutive days using adult male Sprague-Dawley rats. PGD The DP1 and DP2 antagonist AMG 853 and the selective DP2 antagonist CAY10471, but not the DP1 antagonist MK0524, significantly increased the paw withdrawal threshold compared to vehicle controls ( The findings presented here indicate that enhanced PGD

Sections du résumé

BACKGROUND BACKGROUND
Chemotherapy-induced peripheral neuropathy (CIPN) is a major reason for stopping or changing anticancer therapy. Among the proposed pathomechanisms underlying CIPN, proinflammatory processes have attracted increasing attention. Here we assessed the role of prostaglandin D
METHODS METHODS
CIPN was induced by intraperitoneal administration of cisplatin 2 mg/kg for 4 consecutive days using adult male Sprague-Dawley rats. PGD
RESULTS RESULTS
The DP1 and DP2 antagonist AMG 853 and the selective DP2 antagonist CAY10471, but not the DP1 antagonist MK0524, significantly increased the paw withdrawal threshold compared to vehicle controls (
CONCLUSIONS CONCLUSIONS
The findings presented here indicate that enhanced PGD

Identifiants

pubmed: 33380565
pii: kjp.2021.34.1.27
doi: 10.3344/kjp.2021.34.1.27
pmc: PMC7783857
doi:

Types de publication

Journal Article

Langues

eng

Pagination

27-34

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Auteurs

Yaqun Li (Y)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.

Woong Mo Kim (WM)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.
Department of Anesthesiology and Pain Medicine, Chonnam National University Hwasun Hospital, Hwasun, Korea.

Seung Hoon Kim (SH)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.

Hyun Eung You (HE)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hwasun Hospital, Hwasun, Korea.

Dong Ho Kang (DH)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.

Hyung Gon Lee (HG)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.
Center for Creative Biomedical Scientists, Chonnam National University Medical School, Gwangju, Korea.

Jeong Il Choi (JI)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.
Center for Creative Biomedical Scientists, Chonnam National University Medical School, Gwangju, Korea.

Myung Ha Yoon (MH)

Department of Anesthesiology and Pain Medicine, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea.
Center for Creative Biomedical Scientists, Chonnam National University Medical School, Gwangju, Korea.

Classifications MeSH