Evidence map›Paper›PMID 33014526›Full record

ArticleAging and disease2020

Age-related CCL12 Aggravates Intracerebral Hemorrhage-induced Brain Injury via Recruitment of Macrophages and T Lymphocytes.

Jiacheng Huang, Guoqiang Yang, Xiaoyi Xiong, Maolin Wang, Junjie Yuan, Qin Zhang, Changxiong Gong, Zhongming Qiu, Zhaoyou Meng, Rui Xu and 8 more

Open access · goldAbstract read
In one paragraph

Article in Aging and disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.3field-weighted citation impact, top 15% 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

20 citing papers in PubMed, 29 citations in OpenAlex.

  1. Article
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  3. Astrocytic abnormalities in brain-specificChannels (Austin, Tex.) · 2025
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  4. Bone marrow-derived CD169Experimental & molecular medicine · 2025
    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

18 authors at 1 institution in 1 country.

Jiacheng Huang1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Guoqiang Yang1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Xiaoyi Xiong1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Maolin Wang1Central Laboratory, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Junjie Yuan1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Qin Zhang1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Changxiong Gong1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Zhongming Qiu1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Zhaoyou Meng1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Rui Xu1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Qiong Chen1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Ru Chen1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Lexing Xie1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Qi Xie1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Wenjie Zi1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Guohui Jiang1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Yu Zhou1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Qingwu Yang1Department of Neurology, Xinqiao Hospital, the Army Medical University (Third Military Medical University), Chongqing 400037, China.
Xinqiao Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Circulating factors associated with aging have been shown to be involved in the development of age-related chronic and acute brain diseases. Here, we aimed to investigate the roles and mechanisms of CCL12, a circulating factor that is highly expressed in the plasma of aged rodents after intracerebral hemorrhage (ICH) using parabiosis and ICH models. Neurological deficit score (NDS), mortality rate, brain water content (BWC), and levels of inflammatory factors were determined to assess the degree of ICH-induced brain injury. Peripheral inflammatory cell infiltration was examined using immunofluorescence and flow cytometry. After confirming that acute brain injury after ICH was aggravated with age, we found that brain and plasma CCL12 levels were markedly higher in old mice than in young mice after ICH, and that plasma CCL12 was able to enter the brain. Using CCL12

Indexed as

ageCCL12inflammationintracerebral hemorrhageparabiosis

Identifiers

PMID33014526
PMCPMC7505273
OpenAlexW3088259741

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.