Evidence map›Paper›PMID 31236713›Full record

ReviewCurrent diabetes reports2019

Hurdles to Generating Human Islets in Animals via Blastocyst Complementation.

Tomoyuki Yamaguchi

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current diabetes reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
  4. Review
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

1 author.

Tomoyuki YamaguchiDivision of Stem Cell Therapy, Institute of Medical Science, University of Tokyo, Minato-ku, Tokyo, Japan. tomoyama@ims.u-tokyo.ac.jp.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewTo clarify the hurdles to generation of human islets via blastocyst complementation and to identify techniques to overcome them. RECENT

findingsBlastocyst complementation is a promising method for generating functional islets from pluripotent stem cells which are identical to in vivo islets. Studies have reported successful generation of mouse pancreas in rats and rat pancreas in mice via interspecies blastocyst complementation and have shown the possibility for generation of human organs in xenogeneic animals. However, there remain hurdles to generating human islets in animals. The major hurdles to generating human islets include difficulty in engineering human-animal chimeras due to the cellular status of human pluripotent stem cells, immunological rejection of donor tissue in xenogeneic animals, and ethical concerns.

Indexed as

BlastocystPluripotent Stem CellsAnimalsChimeraHumansBlastocyst complementationInterspecies chimeraNaïve pluripotent stem cell

Identifiers

What OpenQuestion holds

Textmetadata
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.