Evidence map›Paper›PMID 30227622›Full record

ArticleInternational journal of molecular sciences2018

Sex-Mediated Differences in LPS Induced Alterations of TNFα, IL-10 Expression, and Prostaglandin Synthesis in Primary Astrocytes.

Dmitry V Chistyakov, Nadezda V Azbukina, Alina A Astakhova, Sergei V Goriainov, Viktor V Chistyakov, Marina G Sergeeva

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing papers in PubMed
2.8field-weighted citation impact, top 9% 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, 54 citations in OpenAlex.

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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

6 authors at 2 institutions in 1 country.

Dmitry V ChistyakovBelozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow 119992, Russia. chistyakof@gmail.com.ORCID 0000-0003-0137-8585
Nadezda V AzbukinaFaculty of Bioengineering and Bioinformatics, Moscow Lomonosov State University, Moscow 119234, Russia. ridernadya@gmail.com.
Alina A AstakhovaBelozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow 119992, Russia. alina.an.astakhova@gmail.com.
Sergei V GoriainovSREC PFUR, Peoples' Friendship University of Russia (RUDN University), Moscow 117198, Russia. goryainovs@list.ru.
Viktor V ChistyakovSREC PFUR, Peoples' Friendship University of Russia (RUDN University), Moscow 117198, Russia. chistvic@gmail.com.
Marina G SergeevaBelozersky Institute of Physico-Chemical Biology, Moscow State University, Moscow 119992, Russia. mg.sergeeva@gmail.com.
Lomonosov Moscow State University · RUPeoples' Friendship University of Russia · RU

Funding

Russian Science Foundation 16-15-10298
6 · The paper itself

Abstract

Although many neurological and psychiatric disorders reveal clear sex-dependent variations, the molecular mechanism of this process is not clear enough. Astrocytes are involved in the response of neural tissue to injury and inflammation, produce steroid hormones, and sense steroid presence. To explore the hypothesis that astrocytes may participate in sex-mediated differences of inflammatory responses, we have examined whether male and female primary rat astrocytes show different responses to lipopolysaccharide (LPS) as a toll-like receptor 4 (TLR4) agonist. Levels of mRNA and proteins of tumor necrosis factor alpha (TNFα), interleukin-10 (IL-10), and cyclooxygenase (COX)-2 were assessed using qPCR, immunoblotting, and ELISA. UPLC-MS/MS was used to detect prostaglandins (PGs). LPS stimulation resulted in different levels of cytokine production; more TNFα and less IL-10 were produced in female cells compared with male astrocytes. Although the levels of the COX-2 expression were not altered, LPS significantly induced the synthesis of PGs with notable sex-related differences. PGE₂ and PGD₂ were less and 6-keto-PGF

Indexed as

AnimalsAstrocytesCells, CulturedFemaleInflammationInterleukin-10LipopolysaccharidesMaleProstaglandinsRats, WistarRNA, MessengerSex FactorsTumor Necrosis Factor-alphaInterleukin-10LipopolysaccharidesProstaglandinsRNA, MessengerTumor Necrosis Factor-alpha3β-HSDastrocytesCOX-2IL-10LPSneuroinflammationsex differenceTLR4TNFαtrilostane

Identifiers

PMID30227622
PMCPMC6164227
OpenAlexW2889625032

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.