Evidence map›Paper›PMID 35979400›Full record

ArticleOxidative medicine and cellular longevity2022

Chronic Cerebral Hypoperfusion Aggravates Parkinson's Disease Dementia-Like Symptoms and Pathology in 6-OHDA-Lesioned Rat through Interfering with Sphingolipid Metabolism.

Yaohua Fan, Mengzhu Li, Chunxiao Wu, Yubiao Wu, Jiajun Han, Peipei Wu, Zifeng Huang, Qizhang Wang, Lijun Zhao, Dongfeng Chen and 1 more

Erratum issuedOpen access · hybridAbstract read
In one paragraph

Article in Oxidative medicine and cellular longevity, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 20% 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

8 citing papers in PubMed, 16 citations in OpenAlex.

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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

11 authors at 2 institutions in 1 country.

Yaohua FanShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-1287-3760
Mengzhu LiShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-6518-3851
Chunxiao WuShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-8637-5545
Yubiao WuBasic Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China.
Jiajun HanShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-5097-2671
Peipei WuShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-0057-3170
Zifeng HuangShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-1199-291X
Qizhang WangShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.
Lijun ZhaoShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0002-4592-4392
Dongfeng ChenBasic Medical College, Guangzhou University of Chinese Medicine, Guangzhou, China.ORCID https://orcid.org/0000-0003-1263-2374
Meiling ZhuShenzhen Hospital of Integrated Traditional Chinese and Western Medicine, Shenzhen, China.ORCID https://orcid.org/0000-0003-3798-5547
Shenzhen Pingle Orthopedic Hospital · CNGuangzhou University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Chronic cerebral hypoperfusion (CCH) is a cardinal risk factor for Parkinson's disease dementia (PDD), but this potential causality lacks mechanistic evidence. We selected bilateral common carotid artery occlusion (BCCAO) to simulate chronic cerebral hypoperfusion in the rat model of PD induced by typical neurotoxin 6-hydroxy dopamine (6-OHDA). Four weeks after unilateral injection of 6-OHDA into the medial forebrain bundle, rats underwent BCCAO. Male Sprague-Dawley rats were divided into five groups of ten, including sham, PD+BCCAO 2 weeks, PD+BCCAO 1 week, PD, and BCCAO 2 weeks. Then, open field test (OFT) and

Indexed as

Alzheimer DiseaseBrain IschemiaDementiaParkinson DiseaseAnimalsDisease Models, AnimalLipid MetabolismMaleMaze LearningOxidopamineRatsRats, Sprague-DawleySphingomyelinsOxidopamineSphingomyelins

Identifiers

PMID35979400
PMCPMC9377946
OpenAlexW4292294934

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.