Evidence map›Paper›PMID 31938300›Full record

ArticleInternational journal of clinical and experimental pathology2018

Embryonic protective role of folate in arsenic-induced cardiac malformations in rats.

Yuan Lin, Lingzi Zhuang, Huan Yi, Liangpu Xu, Hailong Huang, Deqin He, Xiumei Zhao, Hong Ma, Lixiang Wu

Open access · greenAbstract read
In one paragraph

Article in International journal of clinical and experimental pathology, 2018. 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
0.4field-weighted citation impact, top 38% 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, 7 citations in OpenAlex.

  1. Article
  2. Folic acid supplementation on congenital heart disease and its dual character.Current research in pharmacology and drug discovery · 2025
    Review
  3. Update of the risk assessment of inorganic arsenic in food.EFSA journal. European Food Safety Authority · 2024
    Article
  4. Article
  5. Article
  6. 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

9 authors at 1 institution in 1 country.

Yuan LinFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Lingzi ZhuangFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Huan YiFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Liangpu XuFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Hailong HuangFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Deqin HeFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Xiumei ZhaoFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Hong MaFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Lixiang WuFujian Provincial Key Laboratory of Prenatal Diagnosis and Birth Defect, Fujian Provincial Maternity and Children's Hospital of Fujian Medical University Fuzhou, Fujian, China.
Fujian Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo investigate impacts of sodium arsenic (NaAsO

methodsWe divided 90 female rats randomly into 9 groups. Group A was the control; group B-F were the animals fed with NaAsO

resultsRelatively to group A, arsenic treated group C-F rats generated significantly lower weight of fetus and placenta (P<0.05), whereas the folate-treated groups H and I were significantly heavier than the arsenic-treated group E (P<0.05). We observed that incidences of cardiac malformations were significantly greater in arsenic-treated group E and F than group A (P<0.05). We found that the Nkx2.5 and GATA4 protein expression in the fetal hearts were downregulated in group B-F compared to group A. But the expression of them was significantly upregulated in group H-I relatively to group E (P<0.05). Moreover, the TBX5 gene expression was increased in both group D-F and G-I when they were compared to group A or group E, respectively (P<0.05).

conclusionNaAsO

Indexed as

Arseniccongenital heart diseasefolateGATA-4Nkx2.5TBX5

Identifiers

PMID31938300
PMCPMC6958217
OpenAlexW3028149142

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.