Evidence map›Paper›PMID 34003417›Full record

ArticleNeurochemical research2021

MIUH Inhibits the Hippocampal Neuron Growth in Fetal Rat by Affecting the PTEN Pathway.

Shaowei Yin, Yilin Meng, Caixia Liu, Yuan Wang

Abstract read
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In one paragraph

Article in Neurochemical research, 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
0.4field-weighted citation impact, top 47% 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, 5 citations in OpenAlex.

  1. Article
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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 1 institution in 1 country.

Shaowei YinDepartment of Gynaecology and Obstetrics, Shengjing Hospital of China Medical University, China Medical University, Shenyang, 110004, China.
Yilin MengDepartment of Gynaecology and Obstetrics, Shengjing Hospital of China Medical University, China Medical University, Shenyang, 110004, China.
Caixia LiuDepartment of Gynaecology and Obstetrics, Shengjing Hospital of China Medical University, China Medical University, Shenyang, 110004, China.
Yuan WangDepartment of Anesthesiology, Shengjing Hospital of China Medical University, China Medical University, No. 36, Sanhao Street, Heping District, Shenyang, 110004, Liaoning, China. wangyuan027807@126.com.ORCID http://orcid.org/0000-0002-4535-6014
China Medical University · CN

Funding

National Key R&D Program of China 2018YFC1002902
6 · The paper itself

Abstract

Mild intrauterine hypoperfusion (MIUH) can induce placental dysfunction and lead to long-term changes during the process of brain development. A better understanding of the mechanism of MIUH will help in the development of new neuroprotective strategies for the placental chamber. To better understand the mechanism of the effect of MIUH on the neural development of offspring, we constructed a model of MIUH in pregnant rats. The proliferation, apoptosis, and autophagy of hippocampal neurons in fetal rats were studied via flow cytometry, immunofluorescence staining, JC-1 staining, western blotting, and real-time polymerase chain reaction at different time points (6, 24, 48, and 72 h). The results showed that MIUH significantly inhibited the proliferation of hippocampal neurons and promoted their apoptosis and autophagy. Simultaneously, MIUH could promote PTEN expression and affect the PTEN signaling pathway. bpV, an inhibitor of PTEN, could restore the inhibition of hippocampal nerve cell growth caused by MIUH. MIUH may inhibit neuronal proliferation and promote neuronal apoptosis and autophagy by regulating the PTEN signaling pathway.

Indexed as

AnimalsApoptosisAutophagyCell ProliferationConstriction, PathologicFemaleFetal Growth RetardationFetal HypoxiaFetusG1 Phase Cell Cycle CheckpointsHippocampusNeurodevelopmental DisordersNeuronsOvaryPlacental CirculationPregnancyPTEN PhosphohydrolasePten protein, ratFetalMild intrauterine hypoperfusionPTENSignal pathway

Identifiers

PMID34003417
OpenAlexW3163603565

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.