Evidence map›Paper›PMID 29260492›Full record

ArticleNeurochemical research2018

Excessive Activation of NMDA Receptors Induced Neurodevelopmental Brain Damage and Cognitive Deficits in Rats Exposed to Intrauterine Hypoxia.

Ting Li, Ziqiang Luo, Yang Liu, Mingjie Wang, Xiaohe Yu, Chuanding Cao, Zhengchang Liao, Ying Ding, Shaojie Yue

Abstract read
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In one paragraph

Article in Neurochemical research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 1 pooled it
2.4field-weighted citation impact, top 10% 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

10 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. In utero hypoxia attenuated acetylcholine-mediated vasodilatation via CHRM3/p-NOS3 in fetal sheep MCA: role of ROS/ERK1/2.Hypertension research : official journal of the Japanese Society of Hypertension · 2022
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Article
  10. Article
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 2 institutions in 1 country.

Ting LiDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Ziqiang LuoDepartment of Physiology, Xiangya Medical School, Central South University, Changsha, 410008, Hunan, China.
Yang LiuDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Mingjie WangDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Xiaohe YuDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Chuanding CaoDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Zhengchang LiaoDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Ying DingDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China.
Shaojie YueDepartment of Pediatrics, Xiangya Hospital, Central South University, Changsha, 410008, Hunan, China. shaojieyue@163.com.
Central South University · CNXiangya Hospital Central South University · CN

Funding

National Science Foundation of China 81270121
6 · The paper itself

Abstract

Intrauterine hypoxia is one of the most common stressors in fetuses, which can lead to abnormal brain development and permanent neurological deficits in adulthood. Neurological disorder excitotoxicity induced by hypoxia or ischemia may involve N-methyl-D-aspartate receptors (NMDARs), which are known to participate in the maturation and plasticity of developmental neurons. Inhibition of NMDARs has been reported to improve neurological outcomes in traumatic brain injuries and Alzheimer's disease. Here, we investigated if antenatal blockade of NMDARs induced by memantine could alleviate neurodevelopmental brain damage and long-term cognitive deficits in intrauterine hypoxia rats. Pregnant rats were assigned to four groups: air control, air + memantine, hypoxia, and hypoxia + memantine. The rats were exposed to hypoxic conditions (FiO

Indexed as

AnimalsBrain InjuriesCognitionCognition DisordersCognitive DysfunctionExcitatory Amino Acid AntagonistsFemaleHippocampusHypoxia, BrainMaleMemantineNeuronsRats, Sprague-DawleyReceptors, N-Methyl-D-AspartateExcitatory Amino Acid AntagonistsMemantineReceptors, N-Methyl-D-AspartateGlutamate antagonistIntrauterine hypoxiaMemantineNeurodevelopmentNMDA receptors

Identifiers

PMID29260492
OpenAlexW2777856931

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.