Evidence map›Paper›PMID 37738854›Full record

ArticleThe Journal of surgical research2024

Irreversible Electroporation of the Liver Increases the Transplant Engraftment of Hepatocytes.

Simon Han, Marie L Dicker, Maya Lopez-Ichikawa, Ngan K Vu, Boris Rubinsky, Tammy T Chang

Open access · hybridAbstract read
In one paragraph

Article in The Journal of surgical research, 2024. 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
0.3field-weighted citation impact, top 33% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

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

6 authors at 2 institutions in 1 country.

Simon HanDepartment of Surgery, University of California, San Francisco, California.
Marie L DickerDepartment of Surgery, University of California, San Francisco, California.
Maya Lopez-IchikawaDepartment of Surgery, University of California, San Francisco, California.
Ngan K VuDepartment of Surgery, University of California, San Francisco, California.
Boris RubinskyDepartment of Mechanical Engineering, University of California, Berkeley, California.
Tammy T ChangDepartment of Surgery, University of California, San Francisco, California; Liver Center, University of California, San Francisco, California. Electronic address: tammy.chang@ucsf.edu.
University of California, San Francisco · USUniversity of California, Berkeley · US

Funding

UCSF Liver Core CenterP30DK026743 · NIDDK · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Holger Willenbring · 1986 to 2026
$30.7M
Restorative practice in repairing harm and promoting safe and inclusive practices in the laboratory.T32GM136547 · NIGMS · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Adrian Erlebacher · 2020 to 2026
$4.5M
Pioneering regenerative surgery - Mechanisms of cell death and regeneration in liver treated with non-thermal irreversible electroporation (NTIRE)R21EB024135 · NIBIB · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI CHANG, TAMMY T · 2018 to 2019
$436k
NIBIB NIH HHS R21 EB024135NIDDK NIH HHS P30 DK026743NIGMS NIH HHS T32 GM136547
6 · The paper itself

Abstract

introductionIrreversible electroporation (IRE) is a tissue ablation technology that kills cells with short electrical pulses that do not induce thermal damage, thereby preserving the extracellular matrix. Preclinical research suggests that IRE may be developed as a tool for regenerative surgery by clearing existing host cells within a solid organ and creating a supportive niche for new cell engraftment. We hypothesized that hepatocytes transplanted by injection into the portal circulation would preferentially engraft within liver parenchyma pretreated with IRE.

methodsTransgene-positive β-galactosidase-expressing hepatocytes were isolated from B6.129S7-Gt(ROSA)26Sor/J (ROSA26) mice and transplanted by intrasplenic injection into wild-type littermates that received liver IRE pretreatment or control sham treatment. Engraftment of donor hepatocytes in recipient livers was determined by X-gal staining.

resultsSignificantly higher numbers of X-gal

conclusionsIRE pretreatment of the liver increased engraftment of transplanted hepatocytes within the IRE-ablation zone. IRE treatment of the host liver may be developed clinically as a strategy to increase engraftment efficiency of primary hepatocytes and/or hepatocytes derived from stem cells in cell transplant therapies.

Indexed as

HepatocytesLiverAnimalsbeta-GalactosidaseElectroporationMiceStem Cell Transplantationbeta-GalactosidaseCellular transplantationEngraftmentHepatocyteIrreversible electroporationLiverRegeneration

Identifiers

PMID37738854
PMCPMC10999114
OpenAlexW4386905827

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.