Evidence map›Paper›PMID 34631217›Full record

ArticleAging and disease2021

The Alteration of Brain Interstitial Fluid Drainage with Myelination Development.

Rui Wang, Hongbin Han, Kuangyu Shi, Ian Leigh Alberts, Axel Rominger, Chenlong Yang, Junhao Yan, Dehua Cui, Yun Peng, Qingyuan He and 12 more

Open access · goldAbstract read
In one paragraph

Article in Aging and disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 19% 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

9 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
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  4. [Ursolic acid improved demyelination and interstitial fluid drainage disorders in schizophrenia mice].Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences · 2024
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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

22 authors at 7 institutions in 3 countries.

Rui Wang1Department of Radiology, Peking University Third Hospital, Beijing, China.
Hongbin Han1Department of Radiology, Peking University Third Hospital, Beijing, China.
Kuangyu Shi4Department of Nuclear Medicine, University of Bern, Switzerland.
Ian Leigh Alberts4Department of Nuclear Medicine, University of Bern, Switzerland.
Axel Rominger4Department of Nuclear Medicine, University of Bern, Switzerland.
Chenlong Yang2Beijing Key Lab of Magnetic Resonance Imaging Device and Technique, Beijing, China.
Junhao Yan3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Dehua Cui2Beijing Key Lab of Magnetic Resonance Imaging Device and Technique, Beijing, China.
Yun Peng3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Qingyuan He1Department of Radiology, Peking University Third Hospital, Beijing, China.
Yajuan Gao1Department of Radiology, Peking University Third Hospital, Beijing, China.
Jingge Lian1Department of Radiology, Peking University Third Hospital, Beijing, China.
Shuangfeng Yang3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Huipo Liu2Beijing Key Lab of Magnetic Resonance Imaging Device and Technique, Beijing, China.
Jun Yang2Beijing Key Lab of Magnetic Resonance Imaging Device and Technique, Beijing, China.
Chaolan Wong3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Xunbin Wei3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Feng Yin3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Yanxing Jia3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Huaiyu Tong3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Bo Liu3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Jianbo Lei3Institute of Medical Technology, Peking University Health Science Center, Beijing, China.
Peking University · CNUniversity of Bern · CHPeking University Third Hospital · CNAerospace Center Hospital · CNBeijing Children’s Hospital · CNChinese PLA General Hospital · CNInstitute of Applied Physics and Computational Mathematics · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The integrity of myelination is crucial for maintaining brain interstitial fluid (ISF) drainage in adults; however, the mechanism of ISF drainage with immature myelin in the developing brain remains unknown. In the present study, the ISF drainage from the caudate nucleus (Cn) to the ipsilateral cortex was studied at different developmental stages of the rat brain (P 10, 20, 30, 40, 60, 80, 10-80). The results show that the traced ISF drained to the cortex from Cn and to the thalamus in an opposite direction before P30. From P40, we found impeded drainage to the thalamus due to myelin maturation. This altered drainage was accompanied by enhanced cognitive and social functions, which were consistent with those in the adult rats. A significant difference in diffusion parameters was also demonstrated between the extracellular space (ECS) before and after P30. The present study revealed the alteration of ISF drainage regulated by myelin at different stages during development, indicating that a regional ISF homeostasis may be essential for mature psychological and cognitive functions.

Indexed as

brain developmentbrain extracellular spaceinterstitial fluidtracer-based MRI

Identifiers

PMID34631217
PMCPMC8460314
OpenAlexW3203825667

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.