Evidence map›Paper›PMID 39963070›Full record

ArticleJournal of cosmetic dermatology2025

T-PRP-DAT Gel: A Novel Material Promotes Adipose Tissue Regeneration.

Mengmeng Hou, Jiezhang Tang, Yajie Guo, Han Peng, Baoyan Liang, Yi Cheng, Zhaoxiang Zhang, Siming Wei, Chenggang Yi, Huichen Li

Abstract read
In one paragraph

Article in Journal of cosmetic dermatology, 2025. 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. Review
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

10 authors.

Mengmeng HouDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Jiezhang TangDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Yajie GuoDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Han PengDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Baoyan LiangDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Yi ChengDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.ORCID https://orcid.org/0000-0001-9810-0648
Zhaoxiang ZhangDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Siming WeiDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.
Chenggang YiThe Second Affiliated Hospital of Zhejiang University College of Medicine, Hangzhou, China.
Huichen LiDepartment of Plastic and Reconstructive Surgery, Xijing Hospital, Fourth Military Medical University, Xi'an, China.ORCID https://orcid.org/0000-0002-5861-4465

Funding

National Natural Science Foundation of China 82402935
6 · The paper itself

Abstract

backgroundDecellularized adipose tissue (DAT) has emerged as a promising tissue-specific regenerative platform for soft tissue augmentation and reconstruction. Hydrogels are a widely used DAT scaffold format for their injectability and porous structure. While unstable structure and poor vascularization limit the adipose tissue regeneration of DAT gels, this yields significant clinical necessity for solutions to this problem.

methodsBased on collagen-fibrin interpenetrating, we developed an injectable thermosensitive DAT/PRP interpenetrating polymer network (t-DP gel/t-DPI) with the composition of DAT and temperature-controlled platelet-rich plasma (t-PRP). The same volume of t-DP gel and DAT gel were transplanted in a mouse model, and graft volume, weight, adipose tissue regeneration rate, and vascularization were compared.

resultsThe t-DPI showed reinforced stability for the interpenetrating polymer network (IPN) of collagen-fibrin and sustained release of growth factors from the t-PRP, resulting in improved graft volume, weight, adipose tissue regeneration, and vascularization.

conclusionsCompared with traditional DAT gel, t-DP gel promotes adipose tissue regeneration by promoting angiogenesis and stability, and t-DP gel has great potential for future applications in the field of plastic surgery for its simple preparation and regeneration ability.

Indexed as

Adipose TissuePlatelet-Rich PlasmaRegenerationTissue ScaffoldsAnimalsCollagenFibrinGelsHumansHydrogelsMiceNeovascularization, PhysiologicCollagenFibrinGelsHydrogelsadipose tissue regenerationangiogenesisdecellularized adipose tissueinterpenetrating polymer networkplatelet‐rich plasma

Identifiers

PMID39963070
PMCPMC11833427

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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.