Photocontrolled biomimetic PEEK scaffold with black phosphorus-strontium ion cascade release for vascularized bone regeneration.

Fang Guo, BingQian Wang, Xiaoning Su, Xingxing Lv, Shuo Huang, Yayuan Guo, Yang Xue, Changkui Liu

Abstract read

In one paragraph

Article in Materials today. Bio, 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

8 authors.

Fang GuoEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

BingQian WangEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

Xiaoning SuEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

Xingxing LvEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

Shuo HuangEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

Yayuan GuoEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

Yang XueState Key Laboratory of Oral and Maxillofacial Reconstruction and Regeneration, National Clinical Research Center for Oral Diseases, Shaanxi Clinical Research Center for Oral Diseases, Department of Oral and Maxillofacial Surgery, School of Stomatology, The Fourth Military Medical University, Xi'an, 710043, China.

Changkui LiuEngineering Research Center Oral Biomaterials and Advanced Equipments, Research Center of Dental and Maxillofacial Tissue Regeneration and Repair Technology, School of Stomatology, Xi'an Medical University, Xi'an, 710021, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Effective repair of large bone defects poses a major clinical challenge. Traditional 3D printed polyetheretherketone (PEEK) scaffolds provide customized structures and mechanical adaptability. However, their biological inertness and lack of dynamic bioactive microenvironment limit vascular regeneration and osteogenic differentiation, ultimately limiting overall bone regeneration. This study combined photothermal responsive black phosphorus nanosheets (BPNSs) with strontium ions (Sr

Indexed as

AngiogenesisBlack phosphorus nanosheetsNear-infraredOsteogenesisPEEK scaffoldsSr2+

Identifiers

PMID42404631

DOI10.1016/j.mtbio.2026.103382

PMCPMC13331991

What OpenQuestion holds

Textmetadata

LicenceCC BY-NC-ND

Read underepoch 390

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.