Evidence map›Paper›PMID 34571824›Full record

ArticleCells2021

Early-Released Interleukin-10 Significantly Inhibits Lipopolysaccharide-Elicited Neuroinflammation In Vitro.

Yubao Wang, Pei Yu, Yi Li, Zhan Zhao, Xiaomei Wu, Lu Zhang, Jing Feng, Jau-Shyong Hong

Open access · goldAbstract read
In one paragraph

Article in Cells, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

15 citing papers in PubMed, 20 citations in OpenAlex.

  1. Effects ofNutrients · 2022
    Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Ocular toxicity, distribution, and shedding of intravitreal AAV-eqIL-10 in horses.Molecular therapy. Methods & clinical development · 2024
    Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Review
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

8 authors at 3 institutions in 2 countries.

Yubao WangInstitute of Infectious Diseases, The Second Hospital of Tianjin Medical University, Tianjin 300211, China.
Pei YuInstitute of Infectious Diseases, The Second Hospital of Tianjin Medical University, Tianjin 300211, China.
Yi LiNeurobiology Laboratory, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA.
Zhan ZhaoNeurobiology Laboratory, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA.
Xiaomei WuInstitute of Infectious Diseases, The Second Hospital of Tianjin Medical University, Tianjin 300211, China.
Lu ZhangNeurobiology Laboratory, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA.
Jing FengRespiratory Department, Tianjin Medical University General Hospital, Tianjin 300052, China.
Jau-Shyong HongNeurobiology Laboratory, National Institute of Environmental Health Sciences, National Institutes of Health, Research Triangle Park, NC 27709, USA.
National Institutes of Health · USTianjin Medical University · CNTianjin Medical University General Hospital · CN

Funding

Roles Of Brain Neuroimmune System In NeurodegenerationZIAES090082 · NIEHS · NATIONAL INSTITUTE OF ENVIRONMENTAL HEALTH SCIENCES · PI HONG, JAU-SHYONG SHYONG · 2009 to 2018
$22.0M
Intramural NIH HHS ZIA ES090082National Natural Science Foundation of China 81570084National Natural Science Foundation of China 81970083
6 · The paper itself

Abstract

Anti-inflammatory cytokine interleukin (IL)-10 is pivotal for limiting excessive inflammation in the central nervous system. Reports show that lipopolysaccharide (LPS)-induced microglial IL-10 emerges in a delayed manner in vitro and in vivo, lagging behind proinflammatory cytokines to facilitate the resolution of neuroinflammation. We hypothesized that IL-10 releases quite quickly based on our pilot investigation. Here, we uncovered a bimodal expression of microglial IL-10 gene transcription induced by LPS in mouse primary mixed glial cultures. This pattern consisted of a short brief early-phase and a long-lived late-phase, enabling the production of IL-10 protein in a rapid manner. The removal and addition of IL-10 protein assays indicated that early-released IL-10 exerted potent modulatory effects on neuroinflammation at picomolar levels, and IL-10 released at the onset of neuroinflammation is tightly controlled. We further showed that the early-released, but not the late-released, IL-10 was crucial for mediating and potentiating the anti-inflammatory function of a β2-adrenergic receptor agonist salmeterol. This study in vitro highlights the essential role of early-released IL-10 in regulating the appropriate degree of neuroinflammation, overturning the previous notion that microglial IL-10 produces and functions in a delayed manner and providing new insights into anti-inflammatory mechanisms-mediated neuroimmune homeostasis.

Indexed as

AnimalsAnti-Inflammatory AgentsCytokinesInflammationInterleukin-10LipopolysaccharidesMaleMiceMice, Inbred C57BLMicrogliaAnti-Inflammatory AgentsCytokinesIL10 protein, mouseInterleukin-10LipopolysaccharidesArg-1interleukin-10interleukin-1βlipopolysaccharidemicroglianeuroinflammationtumor necrosis factor alphaβ2-adrenergic receptor

Identifiers

PMID34571824
PMCPMC8466025
OpenAlexW3195600862

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.