Evidence map›Paper›PMID 33922983›Full record

ArticleInternational journal of molecular sciences2021

Histone Deacetylase 1 Reduces Lipogenesis by Suppressing SREBP1 Transcription in Human Sebocyte Cell Line SZ95.

Hye Sun Shin, Yuri Lee, Mi Hee Shin, Soo Ick Cho, Christos C Zouboulis, Min Kyoung Kim, Dong Hun Lee, Jin Ho Chung

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 14 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

8 authors at 2 institutions in 3 countries.

Hye Sun ShinDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.
Yuri LeeDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.
Mi Hee ShinDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.
Soo Ick ChoDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.
Christos C ZouboulisDessau Medical Center, Departments of Dermatology, Venereology, Allergology and Immunology, Faculty of Health Sciences Brandenburg, Brandenburg Medical School Theodor Fontane, 06847 Dessau, Germany.ORCID 0000-0003-1646-2608
Min Kyoung KimDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.
Dong Hun LeeDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.ORCID 0000-0002-2925-3074
Jin Ho ChungDepartment of Dermatology, Seoul National University College of Medicine, Seoul 03080, Korea.
Seoul National University · KRMedizinische Hochschule Brandenburg Theodor Fontane · DE

Funding

National Research Foundation of Korea NRF2017R1D1A1B03031122
6 · The paper itself

Abstract

Proper regulation of sebum production is important for maintaining skin homeostasis in humans. However, little is known about the role of epigenetic regulation in sebocyte lipogenesis. We investigated histone acetylation changes and their role in key lipogenic gene regulation during sebocyte lipogenesis using the human sebaceous gland cell line SZ95. Sebocyte lipogenesis is associated with a significant increase in histone acetylation. Treatment with anacardic acid (AA), a p300 histone acetyltransferase inhibitor, significantly decreased the lipid droplet number and the expression of key lipogenic genes, including sterol regulatory-binding protein 1 (SREBP1), fatty acid synthase (FAS), and acetyl-CoA carboxylase (ACC). In contrast, treatment with trichostatin A (TSA), a histone deacetylase (HDAC) inhibitor, increased the expression of these genes. Global HDAC enzyme activity was decreased, and HDAC1 and HDAC2 expression was downregulated during sebaceous lipogenesis. Interestingly, HDAC1 knockdown increased lipogenesis through SREBP1 induction, whereas HDAC1 overexpression decreased lipogenesis and significantly suppressed

Indexed as

BenzenesulfonamidesCell LineEpigenesis, GeneticFluorocarbonsGene Expression RegulationHistone Deacetylase 1Histone Deacetylase 2HistonesHumansHydrocarbons, FluorinatedInsulinLipid MetabolismLipogenesisLiver X ReceptorsSebaceous GlandsSkinBenzenesulfonamidesFluorocarbonsHDAC1 protein, humanHDAC2 protein, humanHistone Deacetylase 1Histone Deacetylase 2HistonesHydrocarbons, FluorinatedInsulinLiver X ReceptorsSREBF1 protein, humanSterol Regulatory Element Binding Protein 1SulfonamidesT0901317histone acetylationhistone deacetylase 1lipogenesissebocytessebumSREBP1

Identifiers

PMID33922983
PMCPMC8123291
OpenAlexW3157525778

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.