Evidence map›Paper›PMID 41788231›Full record

ReviewCyborg and bionic systems (Washington, D.C.)2026

Brain Extracellular Space: From an Overlooked Dimension to Catalyst of a Novel Neuroscience Paradigm.

Hongbin Han, Hui Dai, Leonor Serrano Lopes, Ruiqing Ni, Benjamin F Combes, Yangjing Song, Hanbo Tan, Meng Xu, Hongfeng Li, Shuhong Lv and 7 more

Abstract readReview
In one paragraph

Review in Cyborg and bionic systems (Washington, D.C.), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

17 authors.

Hongbin HanInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Hui DaiInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Leonor Serrano LopesDepartment of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Bern 3010, Switzerland.
Ruiqing NiDepartment of Nuclear Medicine, Inselspital, Bern University Hospital, University of Bern, Bern 3010, Switzerland.
Benjamin F CombesInstitute for Regenerative Medicine, University of Zurich, Zurich 8952, Switzerland.
Yangjing SongInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Hanbo TanInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Meng XuInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Hongfeng LiInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Shuhong LvInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Zhaohe YangInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Tianzi GaoInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Mengyu ZhangSchool of Pharmaceutical Sciences, Cheeloo College of Medicine, Shandong University, Shandong 250012, China.
Yang ShiInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.
Jingjing ShaoDepartment of Radiology, Peking University Third Hospital, Beijing 100191, China.
Yanni ZhangDepartment of Radiology, Peking University Third Hospital, Beijing 100191, China.
Wanyi FuInstitute of Medical Technology, Peking University Health Science Center, Beijing 100191, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Despite huge investment, therapies for brain disorders remain largely ineffective in clinical practice. Accumulating evidence indicates that this low translational success is closely linked to the long-standing overlook of the brain extracellular space (ECS) in preclinical research, clinical practice, and regulatory frameworks. After over 4 decades of scientific exploration, particularly with recent breakthroughs in imaging and quantitative measurement methods, it is timely to integrate the ECS into the current neuroscience framework. This paper investigates underlying determinants of low translational success of central nervous system drugs and therapeutic devices, reviews the historical and technical bottlenecks that lead to the neglect of ECS research, and emphasizes its transformative potential in reshaping therapeutic strategies. We propose incorporating the ECS into neuroscience research, clinical regulatory assessment, and medical education, thereby establishing a comprehensive paradigm that omits no physical space for precision therapeutics targeting brain disorders.

Identifiers

PMID41788231
PMCPMC12957555

What Socratic 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 Socratic graph.