Evidence map›Paper›PMID 7489836›Full record

ArticleDiabetologia1995

Rapid deposition of amyloid in human islets transplanted into nude mice.

P Westermark, D L Eizirik, D G Pipeleers, C Hellerström, A Andersson

Abstract read
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In one paragraph

Article in Diabetologia, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.

0numbers the graph read from it
0cells of the map it votes in
36citing papers in PubMed
2.6field-weighted citation impact, top 11% 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

36 citing papers in PubMed, 94 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Islet amyloid in recent-onset type 1 diabetes-the DiViD study.Upsala journal of medical sciences · 2017
    Article
  10. Article
  11. Article
  12. Article
  13. Eighty years of research on islet amyloidosis in Uppsala.Upsala journal of medical sciences · 2015
    Article
  14. Review
  15. Article
  16. Review
  17. Article
  18. Article
  19. Article
  20. 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

5 authors at 3 institutions in 2 countries.

P WestermarkDepartment of Pathology, Linköping University, Sweden.
D L Eizirik
D G Pipeleers
C Hellerström
A Andersson
Uppsala University · SELinköping University · SEVrije Universiteit Brussel · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Human islets of Langerhans were transplanted to the subcapsular space of the kidneys of nude mice which were either normoglycaemic or made diabetic with alloxan. After 2 weeks, the transplants were processed for light and electron microscopical analyses. In all transplants, islet amyloid polypeptide (IAPP)-positive cells were found with highest frequency in normoglycaemic animals. IAPP-positive amyloid was seen in 16 out of 22 transplants (73%), either by polarisation microscopy after Congo red staining or by immune electron microscopy. At variance with previous findings of amyloid deposits exclusively in the extracellular space of islets of non-insulin-dependent diabetic patients, the grafted islets contained intracellular amyloid deposits as well. There was no clear difference in occurrence of amyloid between diabetic and non-diabetic animals. The present study indicates that human islets transplanted into nude mice very soon present IAPP-positive amyloid deposits. This technique may provide a valuable model for studies of the pathogenesis of islet amyloid and its impact on islet cell function.

Indexed as

AdolescentAdultAmyloidAnimalsBlood GlucoseHumansIslet Amyloid PolypeptideIslets of LangerhansIslets of Langerhans TransplantationMiceMice, NudeMicroscopy, ImmunoelectronMicroscopy, PolarizationMiddle AgedTransplantation, HeterologousAmyloidBlood GlucoseIslet Amyloid Polypeptide

Identifiers

PMID7489836
OpenAlexW1982040051

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.