Evidence map›Paper›PMID 31628434›Full record

ArticleCell research2019

Human ESC-derived expandable hepatic organoids enable therapeutic liver repopulation and pathophysiological modeling of alcoholic liver injury.

Shuyong Wang, Xuan Wang, Zuolong Tan, Yuxin Su, Juan Liu, Mingyang Chang, Fang Yan, Jie Chen, Tao Chen, Chuanjiang Li and 2 more

Open access · bronzeAbstract read
In one paragraph

Article in Cell research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 131 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
131citing papers in PubMed, 2 pooled it
10.5field-weighted citation impact, top 1% of its field
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

131 citing papers in PubMed, 2 syntheses or guidelines pooled it, 195 citations in OpenAlex.

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71 more citing papers are in PubMed but not listed here.

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

12 authors at 6 institutions in 1 country.

Shuyong Wang *Tissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Xuan Wang *Tissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Zuolong TanTissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Yuxin SuTissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Juan LiuTissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Mingyang ChangTissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Fang YanTissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China.
Jie ChenDepartment of Hepatobiliary Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 510289, Guangzhou, China.
Tao ChenDepartment of Hepatobiliary Surgery, Sun Yat-sen Memorial Hospital, Sun Yat-sen University, 510289, Guangzhou, China.
Chuanjiang LiDepartment of Hepatobiliary Surgery, Nanfang Hospital, Southern Medical University, 510515, Guangzhou, China.
Jie HuDepartment of Nursing, Hebei Medical University, 050017, Shijiazhuang, China.
Yunfang WangTissue Engineering and Regenerative Medicine Lab, Beijing Institute of Health Service and Transfusion Medicine, 100850, Beijing, China. wangyf1972@gmail.com.
Beijing Tsinghua Chang Gung Hospital · CNHebei Medical University · CNNanfang Hospital · CNSun Yat-sen Memorial Hospital · CNSun Yat-sen University · CNThe 309th Hospital of Chinese People's Liberation Army · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the generation of human ESC-derived, expandable hepatic organoids (hEHOs) using our newly established method with wholly defined (serum-free, feeder free) media. The hEHOs stably maintain phenotypic features of bipotential liver stem/progenitor cells that can differentiate into functional hepatocytes or cholangiocytes. The hEHOs can expand for 20 passages enabling large scale expansion to cell numbers requisite for industry or clinical programs. The cells from hEHOs display remarkable repopulation capacity in injured livers of FRG mice following transplantation, and they differentiate in vivo into mature hepatocytes. If implanted into the epididymal fat pads of immune-deficient mice, they do not generate non-hepatic lineages and have no tendency to form teratomas. We further develop a derivative model by incorporating human fetal liver mesenchymal cells (hFLMCs) into the hEHOs, referred to as hFLMC/hEHO, which can model alcoholic liver disease-associated pathophysiologic changes, including oxidative stress generation, steatosis, inflammatory mediators release and fibrosis, under ethanol treatment. Our work demonstrates that the hEHOs have considerable potential to be a novel, ex vivo pathophysiological model for studying alcoholic liver disease as well as a promising cellular source for treating human liver diseases.

Indexed as

Disease Models, AnimalOrganoidsAdultAnimalsCell DifferentiationCell ProliferationCells, CulturedCoculture TechniquesFetusHepatocytesHuman Embryonic Stem CellsHumansLiverLiver Diseases, AlcoholicMiceTransplantation Chimera

Identifiers

PMID31628434
PMCPMC6951343
OpenAlexW2980585186

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.