Evidence map›Paper›PMID 22476224›Full record

ReviewCurrent opinion in organ transplantation2012

Cellular therapy and bioartificial approaches to liver replacement.

Jason A Wertheim, Pedro M Baptista, Alejandro Soto-Gutierrez

Abstract readReview
In one paragraph

Review in Current opinion in organ transplantation, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Novel technology for liver regeneration and replacement.Liver transplantation : official publication of the American Association for the Study of Liver Diseases and the International Liver Transplantation Society · 2016
    Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Review
  7. New and old technologies for organ replacement.Current opinion in organ transplantation · 2013
    Review
  8. Article
  9. 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

3 authors.

Jason A WertheimDepartment of Surgery, Comprehensive Transplant Center, Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
Pedro M Baptista
Alejandro Soto-Gutierrez

Funding

Engineering of hepatic grafts with decellularized native matricesR00DK083556 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SOTO-GUTIERREZ, ALEJANDRO · 2011 to 2013
$707k
Engineering of hepatic grafts with decellularized native matricesK99DK083556 · NIDDK · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI SOTO-GUTIERREZ, ALEJANDRO · 2009 to 2010
$180k
NIDDK NIH HHS DK083556NIDDK NIH HHS K99 DK083556NIDDK NIH HHS R00 DK083556
6 · The paper itself

Abstract

purpose of reviewThe success of liver transplantation has increased over the past 20 years due to improved immunosuppressive medications, surgical technique and donor-recipient selection. To date, the number of patients waiting for a liver transplant exceeds the number of transplants performed yearly by over a 2 : 1 ratio. Despite efforts to expand the donor pool, mortality of patients waiting for a liver remains high due to the shortage of donor organs. Herein, we discuss options for liver replacement that are currently under development. RECENT

findingsExtracorporeal bioactive liver perfusion devices were investigated in the late 1990s and preliminarily demonstrated safety but failed to show clinical efficacy. Current research is ongoing, but the focus has shifted to xenotransplantation of whole organs, organ engineering and cell transplantation. These new modalities are limited to small and large animal studies and each present unique advantages and limitations. SUMMARY: Discovery of new sources of organs or cells to replace a damaged liver may be the only long-term solution to provide definitive therapy to all patients who require transplantation. The past 2 years have seen notable achievements in xenotransplantation, tissue engineering and cell transplantation. Though challenges remain, now identified, they may be readily solved.

Indexed as

Cell- and Tissue-Based TherapyLiver, ArtificialLiver TransplantationTransplantation, HeterologousAnimalsHepatocytesHumansLiver FailureTissue Engineering

Identifiers

PMID22476224
PMCPMC3682785

What OpenQuestion holds

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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.