Evidence map›Paper›PMID 42311294›Full record

ReviewBiomedical optics express2026

Multiscale photoacoustic imaging of stroke in preclinical models and future directions toward clinical translation [Invited].

Jiwoong Kim, Joo Young Kweon, Hyunseo Jeon, Kyeongtaek Lee, Jongshin Kim, Yong Joo Ahn, Chulhong Kim

Abstract readReview
PubMed Full text at PMC Publisher
In one paragraph

Review in Biomedical optics express, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

7 authors.

Jiwoong KimDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.
Joo Young KweonDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.
Hyunseo JeonDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.
Kyeongtaek LeeDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.
Jongshin KimDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.
Yong Joo AhnDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.
Chulhong KimDepartments of Electrical Engineering, Convergence IT Engineering, Medical Science and Engineering, Mechanical Engineering, and Medical Device Innovation Center, Pohang University of Science and Technology (POSTECH), Cheongam-ro 77, Nam-gu, Pohang, Gyeongbuk, 37673, Republic of Korea.ORCID https://orcid.org/0000-0001-7249-1257

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Photoacoustic imaging (PAI) combines optical absorption contrast with acoustic detection, enabling noninvasive, high-resolution spatiotemporal observation of cerebral hemodynamics, oxygenation, and vascular structural changes, thereby emerging as a powerful tool for investigating mechanisms in preclinical stroke models. This review comprehensively highlights how PAI has been employed to track pathophysiological changes and therapeutic responses in various preclinical stroke animal models, and discusses future directions toward translating these findings from preclinical research to clinical applications. PAI provides multiscale structural and functional vascular information, ranging from single-vessel resolution to whole-brain imaging. Through this capability, PAI enables real-time observation of hemodynamic and oxygen saturation (SO

Identifiers

PMID42311294
PMCPMC13271199

What OpenQuestion holds

Textmetadata
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.