Evidence map›Paper›PMID 34637020›Full record

ArticleEJNMMI research2021

Alteration of neuroinflammation detected by

Junpeng Li, Da Shao, Donglang Jiang, Qi Huang, Yihui Guan, Bin Lai, Jun Zhao, Fengchun Hua, Fang Xie

Open access · goldAbstract read
In one paragraph

Article in EJNMMI 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 41% 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, 6 citations in OpenAlex.

  1. Article
  2. Article
  3. 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 4 institutions in 1 country.

Junpeng Li *PET Center, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Da Shao *Collaborative Innovation Center for Brain Science, School of Basic Medical Sciences and Institutes of Brain Science, Fudan University, Shanghai, 200032, China.
Donglang JiangPET Center, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Qi HuangPET Center, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Yihui GuanPET Center, Huashan Hospital, Fudan University, Shanghai, 200040, China.
Bin LaiCollaborative Innovation Center for Brain Science, School of Basic Medical Sciences and Institutes of Brain Science, Fudan University, Shanghai, 200032, China.
Jun ZhaoDepartment of Nuclear Medicine, Dongfang Hospital, Tongji University, Shanghai, 200120, China. petcenter@126.com.
Fengchun HuaDepartment of Nuclear Medicine, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, 200032, China. huafc@hotmail.com.
Fang XiePET Center, Huashan Hospital, Fudan University, Shanghai, 200040, China. fangxie@fudan.edu.cn.ORCID http://orcid.org/0000-0003-2667-281X
Fudan University · CNShanghai Jiao Tong University · CNShanghai University of Traditional Chinese Medicine · CNTongji University · CN

Funding

National Natural Science Foundation of China 82001143National Natural Science Foundation of China 82071962Shanghai Municipal Key Clinical Specialty shslczdzk03402Shanghai Municipal Science and Technology Major Project and ZJLab 2018SHZDZX01Shanghai Sailing Program 19YF1405300Shanghai Sailing Program 20YF1404400
6 · The paper itself

Abstract

backgroundAccumulating evidence indicates that neuroinflammation (NI) significantly contributes to drug addiction, but the conversion of NI after drug withdrawal is not clear. Here, we conducted

methodsTwelve male adult Sprague-Dawley rats were subjected to morphine withdrawal by the administration of naloxone, and six of them were used to model conditioned place aversion (CPA).

resultsBoth the DW group and the CPA group spent less time in the conditioning cage during the post-test phase compared with the pretest phase, but only the difference in the CPA group was significant (63.2 ± 34.6 vs. - 159.53 ± 22.02, P < 0.005). Compared with the DA group, the uptake of

conclusionIn morphine-dependent rats, Neuroinflammation (NI) became more severe in the addiction-involved brain regions but remitted in the sensory-related brain regions after the administration of naloxone, and this NI induced by withdrawal was further aggravated after conditioned aversion formation thus may help to consolidate the withdrawal memory.

Indexed as

Conditioned place aversionDrug addictionNeuroinflammationPositron emission tomographyTranslocator protein 18 kDa

Identifiers

PMID34637020
PMCPMC8511235
OpenAlexW3174352784

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.