Evidence map›Paper›PMID 39776591›Full record

ArticleSmart medicine2024

Microfluidic 3D printing hydrogels based on fish liver decellularized extracellular matrix for liver regeneration.

Haozhen Ren, Danqing Huang, Mengdi Qiu, Lingling Xue, Shaoshi Zhu, Jingjing Gan, Cheng Chen, Dayu Chen, Jinglin Wang

Abstract read
In one paragraph

Article in Smart medicine, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing 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

12 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. 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

9 authors.

Haozhen RenDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.ORCID https://orcid.org/0000-0002-6198-2904
Danqing HuangDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.
Mengdi QiuDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.
Lingling XueDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.
Shaoshi ZhuCollege of Medicine University of Illinois Chicago Illinois USA.
Jingjing GanDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.
Cheng ChenDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.
Dayu ChenSchool of Pharmacy Faculty of Medicine Macau University of Science and Technology Macau China.
Jinglin WangDivision of Hepatobiliary and Transplantation Surgery Department of General Surgery Nanjing Drum Tower Hospital The Affiliated Hospital of Nanjing University Medical School Nanjing China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Liver tissue engineering offers potential in liver transplantation, while the development of hydrogels for scalable scaffolds incorporating natural components and effective functionalities is ongoing. Here, we propose a novel microfluidic 3D printing hydrogel derived from decellularized fish liver extracellular matrix for liver regeneration. By decellularizing fish liver and combining it with gelatin methacryloyl, the hydrogel scaffold retains essential endogenous growth factors such as collagen and glycosaminoglycans. Additionally, microfluidic-assisted 3D printing technology enables precise modulation of the composition and architecture of hydrogels to fulfill clinical requirements. Benefiting from the natural source of materials, the hydrogels exhibit excellent biocompatibility and cellular proliferation capacity for incorporating induced pluripotent stem cell-derived hepatocytes (iPSC-heps). Furthermore, the macroscopic architecture and biomechanical environment of hydrogels foster optimal functional expression of iPSC-heps. Importantly, post-transplantation, the hydrogels significantly enhance survival rates and liver function in mice with acute liver failure, promoting liver regeneration and repair. These findings suggest that microfluidic 3D printed hydrogels represent promising candidates for liver transplantation and functional recovery.

Indexed as

3D printingdecellularized extracellular matrixhydrogelliver regenerationmicrofluidic

Identifiers

PMID39776591
PMCPMC11669779

What OpenQuestion 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 OpenQuestion graph.