Evidence map›Paper›PMID 32945034›Full record

ReviewXenotransplantation2021

Differences in platelet aggregometers to study platelet function and coagulation dysregulation in xenotransplantation.

Abdulkadir Isidan, Angela M Chen, Kutay Saglam, Sezai Yilmaz, Wenjun Zhang, Ping Li, Burcin Ekser

Open access · greenAbstract readReview
In one paragraph

Review in Xenotransplantation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 44% 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

1 citing paper in PubMed, 2 citations in OpenAlex.

  1. 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

7 authors at 2 institutions in 2 countries.

Abdulkadir IsidanTransplant Division, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0001-6655-1268
Angela M ChenTransplant Division, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0001-6716-2088
Kutay SaglamTransplant Division, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0002-0919-8370
Sezai YilmazDepartment of Surgery and Liver Transplant Institute, Inonu University Faculty of Medicine, Malatya, Turkey.ORCID 0000-0002-8044-0297
Wenjun ZhangTransplant Division, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0001-9801-0634
Ping LiTransplant Division, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0003-1055-9505
Burcin EkserTransplant Division, Department of Surgery, Indiana University School of Medicine, Indianapolis, IN, USA.ORCID 0000-0003-0741-8007
Indiana University School of MedicineInonu University · TR

Funding

Indiana Clinical and Translational Sciences InstituteUL1TR001108 · NCATS · INDIANA UNIVERSITY INDIANAPOLIS · PI DENNE, SCOTT C., SHEKHAR, ANANTHA · 2013 to 2017
$23.3M
NCATS NIH HHS UL1 TR001108
6 · The paper itself

Abstract

Xenotransplantation (ie, cross-species transplantation) using genetically engineered pig organs could be a limitless source to solve the shortage of organs and tissues worldwide. However, despite prolonged survival in preclinical pig-to-nonhuman primate xenotransplantation trials, interspecies coagulation dysregulation remains to be overcome in order to achieve continuous long-term success. Different platelet aggregometry methods have been previously used to study the coagulation dysregulation with wild-type and genetically engineered pig cells, including the impact of possible treatment options. Among these methods, while thromboelastography and rotational thromboelastometry measure the change in viscoelasticity, optical aggregometry measures the change in opacity. Recently, impedance aggregometry has been used to measure changes in platelet aggregation in electrical conductance, providing more information to our understanding of coagulation dysregulation in xenotransplantation compared to previous methods. The present study reviews the merits and differences of the above-mentioned platelet aggregometers in xenotransplantation research.

Indexed as

Blood CoagulationBlood PlateletsAnimalsHeterograftsPlatelet AggregationSwineTransplantation, Heterologousimpedance aggregometryoptical aggregometryrotational thromboelastometrythromboelastographyxenotransplantation

Identifiers

PMID32945034
PMCPMC7870523
OpenAlexW3087189975

What OpenQuestion holds

Textmetadata
LicenceTDM
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.