Evidence map›Paper›PMID 24486910›Full record

ReviewActa biomaterialia2014

Immunogenicity in xenogeneic scaffold generation: antigen removal vs. decellularization.

Maelene L Wong, Leigh G Griffiths

Abstract readReview
In one paragraph

Review in Acta biomaterialia, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 102 papers.

0numbers the graph read from it
0cells of the map it votes in
102citing 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

102 citing papers in PubMed.

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42 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

2 authors.

Maelene L WongDepartment of Veterinary Medicine: Medicine and Epidemiology, University of California, Davis, One Shields Ave., Davis, CA 95616, USA; Department of Biomedical Engineering, University of California, Davis, One Shields Ave., Davis, CA 95616, USA.
Leigh G GriffithsDepartment of Veterinary Medicine: Medicine and Epidemiology, University of California, Davis, One Shields Ave., Davis, CA 95616, USA. Electronic address: lggriffiths@ucdavis.edu.

Funding

Xenogeneic Scaffolds for Heart Valve Tissue EngineeringR01HL115205 · NHLBI · UNIVERSITY OF CALIFORNIA AT DAVIS · PI GRIFFITHS, LEIGH GARETH · 2013 to 2017
$1.9M
NHLBI NIH HHS R01 HL115205NHLBI NIH HHS R01HL115205
6 · The paper itself

Abstract

Decades of research have been undertaken towards the goal of tissue engineering using xenogeneic scaffolds. The primary advantages associated with use of xenogeneic tissue-derived scaffolds for in vitro development of replacement tissues and organs stem from the inherent extracellular matrix (ECM) composition and architecture. Native ECM possesses appropriate mechanical properties for physiological function of the biomaterial and signals for cell binding, growth and differentiation. Additionally, xenogeneic tissue is readily available. However, translation of xenogeneic scaffold-derived engineered tissues or organs into clinical therapies requires xenoantigenicity of the material to be adequately addressed prior to implantation. Failure to achieve this goal will result in a graft-specific host immune rejection response, jeopardizing in vivo survival of the resultant scaffold, tissue or organ. This review explores (i) the appropriateness of scaffold acellularity as an outcome measure for assessing reduction of the immunological barriers to the use of xenogeneic scaffolds for tissue engineering applications and (ii) the need for tissue engineers to strive for antigen removal during xenogeneic scaffold generation.

Indexed as

Transplantation, HeterologousAnimalsAntigensHumansTissue EngineeringTissue ScaffoldsTransplantation ImmunologyAntigensAntigen removalDecellularizationExtracellular matrixTissue engineeringXenogeneic scaffold

Identifiers

PMID24486910
PMCPMC3976714

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.