Evidence map›Paper›PMID 31041780›Full record

ArticleSleep & breathing = Schlaf & Atmung2019

Sleep deprivation alters neutrophil functions and levels of Th1-related chemokines and CD4

Elias A Said, Mohammed A Al-Abri, Iman Al-Saidi, Mohammed S Al-Balushi, Jumaa Z Al-Busaidi, Iman Al-Reesi, Crystal Y Koh, Mohamed A Idris, Ali A Al-Jabri, Omar Habbal

Abstract read
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In one paragraph

Article in Sleep & breathing = Schlaf & Atmung, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed, 2 pooled it
2.4field-weighted citation impact, top 11% of its field
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

31 citing papers in PubMed, 2 syntheses or guidelines pooled it, 55 citations in OpenAlex.

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  19. Targeting the Granulocytic Defense againstInternational journal of molecular sciences · 2023
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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

10 authors at 2 institutions in 1 country.

Elias A SaidDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman. elias.said@gmail.com.
Mohammed A Al-AbriDepartment of Clinical Physiology, Sultan Qaboos University Hospital, P.O. Box: 38, 123, Muscat, Oman.
Iman Al-SaidiDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Mohammed S Al-BalushiDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Jumaa Z Al-BusaidiDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Iman Al-ReesiDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Crystal Y KohDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Mohamed A IdrisDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Ali A Al-JabriDepartment of Microbiology and Immunology, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Omar HabbalDepartment of Human & Clinical Anatomy, College of Medicine and Health Sciences, Sultan Qaboos University, P.O. Box: 35, 123, Muscat, Oman.
Sultan Qaboos University · OMSultan Qaboos University Hospital · OM

Funding

This study was supported by the College of Medicine and Health Sciences, Sultan Qaboos University IG/MED/ANAT/13/01
6 · The paper itself

Abstract

purposeThe state of knowledge about the effect of sleep deprivation on the immune system is scarce and conflicting. It would therefore be useful to investigate the consequences of sleep deprivation on the immune system. We have studied the effect of sleep deprivation on the changes in neutrophil functions, and the ex vivo proliferative pattern of CD4

methodsHealthy volunteers were followed for 3 weeks. They had normal sleep in weeks 1 and 3 and they were sleep-deprived on week 2, sleeping < 6 h per 24 h, a pattern similar to sleep behaviors of many chronically sleep-deprived individuals. We assessed the levels of Th1/Th2 and inflammatory cytokines and chemokines, CD4

resultsOur results suggest that sleep deprivation leads to a decreased neutrophil capacity to phagocytose bacteria and activate NADPH oxidase (p < 0.05). Sleep deprivation was associated with a potential increase in CXCL9 levels and decrease in CXCL10/CXCL9 and CCL5/CXCL9 ratios (p < 0.05). Furthermore, our results suggest that the decrease in CD4

conclusionsSleep deprivation may lead to a decreased phagocytosis and NADPH oxidase activity in neutrophils and a decrease in the levels of CD4

Indexed as

CD4 Lymphocyte CountAdultCell ProliferationChemokinesCytokinesFemaleHumansMaleNADPH OxidasesNeutrophilsPhagocytosisReference ValuesSleep DeprivationTh1-Th2 BalanceChemokinesCytokinesNADPH OxidasesCCL5CD4+ T cellsChemokinesCXCL10CXCL9NeutrophilsSleep deprivation

Identifiers

PMID31041780
OpenAlexW2942995828

What OpenQuestion holds

Textmetadata
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.