Evidence map›Paper›PMID 35558097›Full record

ArticleRegenerative biomaterials2022

Utilizing 3D bioprinted platelet-rich fibrin-based materials to promote the regeneration of oral soft tissue.

Ke Yi, Qing Li, Xiaodong Lian, Yapei Wang, Zhihui Tang

Abstract read
In one paragraph

Article in Regenerative biomaterials, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed.

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  20. Regenerative biomaterials · 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

5 authors.

Ke YiSecond Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100101, China.ORCID https://orcid.org/0000-0002-4092-4537
Qing LiSecond Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100101, China.
Xiaodong LianDepartment of Chemistry, Renmin University of China, Beijing 100872, China.
Yapei WangDepartment of Chemistry, Renmin University of China, Beijing 100872, China.
Zhihui TangSecond Clinical Division, Peking University School and Hospital of Stomatology, Beijing 100101, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Oral soft tissue defects remain difficult to treat owing to the limited efficacy of available treatment materials. Although the injectable platelet-rich fibrin (i-PRF) is a safe, autologous source of high levels of growth factors that is often employed to promote the regeneration of oral soft tissue, its effectiveness is restrained by difficulties in intraoperative shaping together with the burst-like release of growth factors. We herein sought to develop a bioactive bioink composed of i-PRF, alginate and gelatin capable of promoting the regeneration of the oral soft tissue. This bioink was successfully applied in 3D bioprinting and exhibited its ability to be shaped to individual patient needs. Importantly, we were also able to significantly prolong the duration of multiple growth factors release as compared to that observed for i-PRF. The growth factor bioavailability was further confirmed by the enhanced proliferation and viability of printed gingival fibroblasts. When deployed

Indexed as

3D bioprintinginjectable platelet-rich fibrinoral soft tissue engineeringregenerative medicine

Identifiers

PMID35558097
PMCPMC9086746

What OpenQuestion holds

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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.