Evidence map›Paper›PMID 8788275›Full record

ArticleUrological research1995

Immortalisation of human urothelial cells.

J L Petzoldt, I M Leigh, P G Duffy, C Sexton, J R Masters

Abstract read
PubMed Publisher
In one paragraph

Article in Urological research, 1995. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing papers in PubMed
0.4field-weighted citation impact, top 37% 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

46 citing papers in PubMed, 107 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Toxicity Tolerance in the Carcinogenesis of Environmental Cadmium.International journal of molecular sciences · 2024
    Review
  5. Article
  6. Molecules (Basel, Switzerland) · 2022
    Article
  7. Article
  8. Recurrent Urinary Tract Infection: A Mystery in Search of Better Model Systems.Frontiers in cellular and infection microbiology · 2021
    Review
  9. Article
  10. Article
  11. Article
  12. Epidermal growth factor receptor function in the human urothelium.International urology and nephrology · 2018
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Cadmium as a possible cause of bladder cancer: a review of accumulated evidence.Environmental science and pollution research international · 2014
    Review
  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 2 institutions in 1 country.

J L PetzoldtInstitute of Urology and Nephrology, University College London, UK.
I M Leigh
P G Duffy
C Sexton
J R Masters
University College London · GBRoyal London Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A cell line derived from the urothelium lining the ureter of a 12-year-old girl was immortalised using a temperature-sensitive SV40 large T-antigen gene construct, and designated UROtsa. Following immortalisation, UROtsa cells expressed SV40 large T-antigen, but did not acquire characteristics of neoplastic transformation, including growth in soft agar or the development of tumours in nude mice. Metaphase spreads had a normal chromosomal appearance and number. UROtsa cells remained permissive for cell growth at 39 degrees C, indicating that they did not retain temperature sensitivity. UROtsa provides an in vitro model of "normal" urothelium.

Indexed as

AnimalsAntigens, Polyomavirus TransformingCell Line, TransformedCell Transformation, ViralChildCulture MediaEpithelial CellsFemaleHumansMiceMice, NudeTemperatureTransfectionUreterAntigens, Polyomavirus TransformingCulture Media

Identifiers

PMID8788275
OpenAlexW2016085865

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.