Evidence map›Paper›PMID 38758283›Full record

ArticleArchives of dermatological research2024

Intermittent fasting alleviates IMQ-induced psoriasis-like dermatitis via reduced γδT17 and monocytes in mice.

Xiangming Chen, Cheng Fu, Yanling Zheng, Xiaomin Li, Yue Liao, Yu Zheng, Wenting Liang, Yuyang Zhao, Jijun Huang, Ting Huang and 2 more

Abstract read
PubMed Publisher
In one paragraph

Article in Archives of dermatological research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Review
  3. 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

12 authors.

Xiangming Chen *Sino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0005-2074-3551
Cheng Fu *Sino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0002-8475-416X
Yanling Zheng *Sino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0000-2747-5514
Xiaomin LiSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0009-7903-8282
Yue LiaoSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0003-9031-2373
Yu ZhengNational Center for STD Control, Chinese Center for Disease Control and Prevention, Nanjing, 200042, Jiangsu, China.ORCID http://orcid.org/0000-0003-2597-2132
Wenting LiangSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0009-4368-2009
Yuyang ZhaoSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0000-3725-968X
Jijun HuangSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0004-9379-0263
Ting HuangSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China.ORCID http://orcid.org/0009-0009-5179-5740
Jin BuNational Center for STD Control, Chinese Center for Disease Control and Prevention, Nanjing, 200042, Jiangsu, China. dr.jinbu@gmail.com.ORCID http://orcid.org/0000-0001-8555-0922
Erxia ShenSino-French Hoffmann Institute, School of Basic Medical Sciences, The Second Affiliated Hospital of Guangzhou Medical University, State Key Laboratory of Respiratory Disease, Guangdong Provincial Key Laboratory of Allergy & Clinical Immunology, Guangzhou Medical University, Guangzhou, China. erxia_shen@gzhmu.edu.cn.ORCID http://orcid.org/0000-0003-1522-3138

Funding

Discipline from School of Basic Medicine of Guangzhou Medical University JCXKJS2021C11Innovation projects of Colleges and Universities in Guangdong from Department of Education of Guangdong Province 2021KTSCX090Science and Technology Program of Guangzhou 202102080341
6 · The paper itself

Abstract

Psoriasis is a chronic immune mediated inflammatory skin disease with systemic manifestations. It has been reported that caloric restriction could improve severity of psoriasis patients. However, the mechanism of intermittent fasting effects on psoriasis has not been investigated. Caloric restriction is known to reduce the number of circulating inflammatory monocytes in a CCL2-dependent manner. However, it is still unknown whether caloric restriction can improve psoriasis by regulating monocytes through CCL2. In this study, we used imiquimod (IMQ)-induced psoriasis-like mouse model to explore the effects and the mechanisms of intermittent fasting on psoriasis-like dermatitis. We found that intermittent fasting could significantly improve IMQ-induced psoriasis-like dermatitis, and reduce the number of γδT17 cells and IL-17 production in draining lymph nodes and psoriatic lesion via inhibiting proliferation and increasing death of γδT17 cells. Furthermore, intermittent fasting could significantly decrease monocytes in blood, and this was associated with decreased monocytes, macrophages and DC in psoriasis-like skin inflammation. Reduced monocytes in circulation and increased monocytes in BM of fasting IMQ-induced psoriasis-like mice is through reducing the production of CCL2 from BM to inhibit monocyte egress to the periphery. Our above data shads light on the mechanisms of intermittent fasting on psoriasis.

Indexed as

Chemokine CCL2Disease Models, AnimalFastingImiquimodMonocytesPsoriasisAnimalsCaloric RestrictionCell ProliferationHumansInterleukin-17Intermittent FastingMaleMiceMice, Inbred C57BLSkinCcl2 protein, mouseChemokine CCL2Il17a protein, mouseImiquimodInterleukin-17CCL2Intermittent fastingMonocytePsoriasisγδT17

Identifiers

PMID38758283

What OpenQuestion holds

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Registered trials

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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.