Evidence map›Paper›PMID 33071720›Full record

ArticleFrontiers in neuroscience2020

Quantitative Profiling of Oxylipins in Acute Experimental Intracerebral Hemorrhage.

Jun-Jie Yuan, Qiong Chen, Xiao-Yi Xiong, Qin Zhang, Qi Xie, Jia-Cheng Huang, Guo-Qiang Yang, Chang-Xiong Gong, Zhong-Ming Qiu, Hong-Fei Sang and 4 more

Abstract read
In one paragraph

Article in Frontiers in neuroscience, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
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

8 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Association between gut microbiome and intracerebral hemorrhage based on genome-wide association study data.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2023
    Article
  7. Article
  8. 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

14 authors.

Jun-Jie YuanDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Qiong ChenDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Xiao-Yi XiongDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Qin ZhangDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Qi XieDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Jia-Cheng HuangDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Guo-Qiang YangDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Chang-Xiong GongDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Zhong-Ming QiuDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Hong-Fei SangDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Wen-Jie ZiDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Qian HeDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Rui XuDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.
Qing-Wu YangDepartment of Neurology, Xinqiao Hospital, The Army Medical University (Third Military Medical University), Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oxylipins are a series of bioactive lipid metabolites derived from polyunsaturated fatty acids that are involved in cerebral homeostasis and the development of intracerebral hemorrhage (ICH). However, comprehensive quantification of the oxylipin profile in ICH remains unknown. Therefore, an ICH mouse model was constructed and liquid chromatography tandem mass spectrometry was then performed to quantify the change in oxylipins in ICH. The expression of the oxylipin relative enzymes was also reanalyzed based on RNA-seq data from our constructed ICH dataset. A total of 58 oxylipins were quantifiable and the levels of 17 oxylipins increased while none decreased significantly in the first 3 days following ICH. The most commonly increased oxylipins in ICH were derived from AA (10/17) and EPA (4/17) followed by LA (2/17) and DHA (1/17). 18-HEPE from EPA was the only oxylipin that remained significantly increased from 0.5 to 3 days following ICH. Furthermore, 14 of the increased oxylipins reached a peak level on the first day of ICH, and soon decreased while five oxylipins (PGJ2, 15-oxo-ETE, 12-HEPE, 18-HEPE, and 5-oxo-ETE) had increased 3 days after ICH suggesting that the profile shifted with the progression of ICH. In our constructed RNA-seq dataset based on ICH rats, 90 oxylipin relative molecules were detected except for COX. Among these,

Indexed as

cyclooxygenasecytochrome P450intracerebral hemorrhagelipoxygenaseoxylipin

Identifiers

PMID33071720
PMCPMC7538633

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.