Evidence map›Paper›PMID 31637188›Full record

ArticleInternational journal of ophthalmology2019

Inhibition of Obtusifolin on retinal pigment epithelial cell growth under hypoxia.

Li-Fei Wang, Zhong-Yang Yan, Ya-Lin Li, Yan-Hui Wang, Sheng-Juan Zhang, Xin Jia, Lu Lu, Yan-Xia Shang, Xin Wang, Yun-Huan Li and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of ophthalmology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Naringin Suppresses CoClAntioxidants (Basel, Switzerland) · 2025
    Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

11 authors at 1 institution in 1 country.

Li-Fei WangFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Zhong-Yang YanFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Ya-Lin LiFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Yan-Hui WangFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Sheng-Juan ZhangFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Xin JiaFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Lu LuDiabetic Eye Disease Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Yan-Xia ShangDiabetic Eye Disease Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Xin WangCorneal Disease Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Yun-Huan LiFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Shan-Yu LiFundus Surgery Ward, Hebei Provincial Eye Hospital, Xingtai 054001, Hebei Province, China.
Hebei Eye Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo explore the effect of Obtusifolin on retinal pigment epithelial cell growth under hypoxia.

methods

resultsUnder the chemical hypoxia model established by CoCl

conclusionObtusifolin can inhibit cell growth under hypoxic conditions and down-regulate HIF-1/VEGF/eNOS secretions in ARPE-19 cells.

Indexed as

hypoxiaObtusifolinretinal pigment epithelial cellsvascular endothelial growth factor

Identifiers

PMID31637188
PMCPMC6796095
OpenAlexW2980144136

What OpenQuestion holds

Textmetadata
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.