Evidence map›Paper›PMID 33815588›Full record

ArticleExperimental and therapeutic medicine2021

Effects of histone H4 hyperacetylation on inhibiting MMP2 and MMP9 in human amniotic epithelial cells and in premature rupture of fetal membranes.

Zhihui Song, Lili Yang, Wei Hu, Jianping Yi, Fumin Feng, Lingyan Zhu

Open access · diamondAbstract read
In one paragraph

Article in Experimental and therapeutic medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 22% 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

3 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 1 institution in 1 country.

Zhihui SongDepartment of Obstetrics, Maternal and Child Health Hospital of Tangshan, Tangshan, Hebei 063021, P.R. China.
Lili YangDepartment of Obstetrics, Maternal and Child Health Hospital of Tangshan, Tangshan, Hebei 063021, P.R. China.
Wei HuDepartment of Obstetrics, Maternal and Child Health Hospital of Luannan, Luannan, Hebei 063210, P.R. China.
Jianping YiDepartment of Obstetrics, Maternal and Child Health Hospital of Tangshan, Tangshan, Hebei 063021, P.R. China.
Fumin FengSchool of Public Health, North China University of Science and Technology, Tangshan, Hebei 063021, P.R. China.
Lingyan ZhuSchool of Public Health, North China University of Science and Technology, Tangshan, Hebei 063021, P.R. China.
North China University of Science and Technology · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Histone modification is closely associated with several diseases. The aim of the current study was to investigate the associations among histone acetylation, matrix metalloproteinases (MMPs) and premature rupture of membranes (PROM) during pregnancy. A total of 180 puerperants were divided into three groups: i) Preterm-PROM (PPROM), ii) term-PROM (TPROM) and iii) full-term labor (FTL). Enzyme-linked immunosorbent assay (ELISA) kits and western blotting were used to determine the protein concentrations of MMP2, MMP9, histone deacetylase (HDAC)1, HDAC2 and HDAC6, and the protein levels of histone H4 lysine (H4K)5 and H4K8 acetylation, respectively, in three types of fetal membranes. Additionally, human amniotic epithelial cells were used to determine the effects of the HDAC inhibitors droxinostat and chidamide on cell viability, histone acetylation and the levels of MMP2, MMP9, HDAC1, HDAC2 and HDAC6

Indexed as

cell viabilityhistone acetylationhistone deacetylasesmatrix metalloproteinasesterm premature rupture of membranes

Identifiers

PMID33815588
PMCPMC8014974
OpenAlexW3137968428

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.