Evidence map›Paper›PMID 29483160›Full record

ArticleEndocrine connections2018

Oxygen-permeable microwell device maintains islet mass and integrity during shipping.

Darling M Rojas-Canales, Michaela Waibel, Aurelien Forget, Daniella Penko, Jodie Nitschke, Fran J Harding, Bahman Delalat, Anton Blencowe, Thomas Loudovaris, Shane T Grey and 5 more

Abstract read
In one paragraph

Article in Endocrine connections, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Review
  2. Article
  3. 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

15 authors.

Darling M Rojas-CanalesThe Centre for Clinical and Experimental Transplantation (CCET) The Royal Adelaide HospitalAdelaide, South Australia, Australia.
Michaela WaibelCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Aurelien ForgetScience and Engineering FacultyQueensland University of Technology, Brisbane, Queensland, Australia.
Daniella PenkoThe Centre for Clinical and Experimental Transplantation (CCET) The Royal Adelaide HospitalAdelaide, South Australia, Australia.
Jodie NitschkeThe Centre for Clinical and Experimental Transplantation (CCET) The Royal Adelaide HospitalAdelaide, South Australia, Australia.
Fran J HardingCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Bahman DelalatCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Anton BlencoweCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Thomas LoudovarisCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Shane T GreyThe Centre for Clinical and Experimental Transplantation (CCET) The Royal Adelaide HospitalAdelaide, South Australia, Australia.
Helen E ThomasCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Thomas W H KayCooperative Research Centre for Cell Therapy Manufacturing (CRC-CTM)Adelaide, South Australia, Australia.
Chris J DrogemullerThe Centre for Clinical and Experimental Transplantation (CCET) The Royal Adelaide HospitalAdelaide, South Australia, Australia.
Nicolas H VoelckerFuture Industries InstituteUniversity of South Australia, Mawson Lakes, South Australia, Australia.
Patrick T CoatesThe Centre for Clinical and Experimental Transplantation (CCET) The Royal Adelaide HospitalAdelaide, South Australia, Australia toby.coates@sa.gov.au.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Islet transplantation is currently the only minimally invasive therapy available for patients with type 1 diabetes that can lead to insulin independence; however, it is limited to only a small number of patients. Although clinical procedures have improved in the isolation and culture of islets, a large number of islets are still lost in the pre-transplant period, limiting the success of this treatment. Moreover, current practice includes islets being prepared at specialized centers, which are sometimes remote to the transplant location. Thus, a critical point of intervention to maintain the quality and quantity of isolated islets is during transportation between isolation centers and the transplanting hospitals, during which 20-40% of functional islets can be lost. The current study investigated the use of an oxygen-permeable PDMS microwell device for long-distance transportation of isolated islets. We demonstrate that the microwell device protected islets from aggregation during transport, maintaining viability and average islet size during shipping.

Indexed as

hypoxiaisletmicrowellshippingtransplantation

Identifiers

PMID29483160
PMCPMC5861371

What OpenQuestion holds

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Registered trials

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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.