Evidence map›Paper›PMID 31908054›Full record

ArticleFASEB journal : official publication of the Federation of American Societies for Experimental Biology2020

Kruppel-like factor 6 promotes macrophage inflammatory and hypoxia response.

Gun-Dong Kim, Hang Pong Ng, E Ricky Chan, Ganapati H Mahabeleshwar

Open access · hybridAbstract read
In one paragraph

Article in FASEB journal : official publication of the Federation of American Societies for Experimental Biology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
2.3field-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

32 citing papers in PubMed, 46 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

4 authors at 2 institutions in 1 country.

Gun-Dong KimDepartment of Pathology, Case Western Reserve University School of Medicine, Cleveland, OH, USA.
Hang Pong NgDepartment of Pathology, Case Western Reserve University School of Medicine, Cleveland, OH, USA.
E Ricky ChanCleveland Institute for Computational Biology, Case Western Reserve University School of Medicine, Cleveland, OH, USA.
Ganapati H MahabeleshwarDepartment of Pathology, Case Western Reserve University School of Medicine, Cleveland, OH, USA.
University School · USCase Western Reserve University · US

Funding

Role of KLF6 in macrophage lipid homeostasis and atherogenesisR01HL126626 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI MAHABALESHWAR, GANAPATI HOLANAGADDE · 2015 to 2019
$2.0M
Role of CITED2 in cardiovascular diseaseR01HL141423 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI MAHABALESHWAR, GANAPATI HOLANAGADDE · 2018 to 2021
$1.6M
HHS | NIH | National Heart, Lung, and Blood Institute (NHLBI) HL126626HHS | NIH | National Heart, Lung, and Blood Institute (NHLBI) HL141423NHLBI NIH HHS R01 HL126626NHLBI NIH HHS R01 HL141423
6 · The paper itself

Abstract

Macrophages are the professional phagocytes that protect the host from infection or injury. Tissue microenvironment at the site of injury and inflammation is characterized by low oxygen concentration and poor supply of nutrients. The responding macrophages have to advance against oxygen and nutrient gradients to reach the site of inflammation to perform host protection, and tissue repair functions. Thus, evolution has fashioned macrophages to orchestrate a coordinated inflammatory and hypoxic gene program to mount an effective immune response. Here, we discovered that Kruppel-like factor 6 (KLF6) governs macrophage functions by promoting inflammatory and hypoxic response gene programming. Our in vivo studies revealed that myeloid-KLF6-deficient mice were highly resistant to endotoxin-induced systemic inflammatory response syndrome symptomatology and mortality. Using complementary gain- and loss-of-function studies, we observed that KLF6 overexpression elevate and KLF6 deficiency attenuate inducible HIF1α expression in macrophages. Our integrated transcriptomics and gene set enrichment analysis studies uncovered that KLF6 deficiency attenuates broad inflammatory and glycolytic gene expression in macrophages. More importantly, overexpression of oxygen stable HIF1α reversed attenuated proinflammatory and glycolytic gene expression in KLF6-deficient macrophages. Collectively, our studies uncovered that KLF6 govern inflammatory and hypoxic response by regulating HIF1α expression in macrophage.

Indexed as

AnimalsCell HypoxiaCells, CulturedCytokinesGlycolysisHumansHypoxia-Inducible Factor 1, alpha SubunitKruppel-Like Factor 6MiceMice, Inbred C57BLRAW 264.7 CellsTranscriptomeCytokinesHif1a protein, mouseHypoxia-Inducible Factor 1, alpha SubunitKlf6 protein, mouseKruppel-Like Factor 6glycolysisinflammationKLF6macrophagemetabolism

Identifiers

PMID31908054
PMCPMC7774039
OpenAlexW2999027342

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.