Evidence map›Paper›PMID 30683938›Full record

ArticleNature protocols2019

A surgical orthotopic approach for studying the invasive progression of human bladder cancer.

Guadalupe Lorenzatti Hiles, Angelica L Cates, Layla El-Sawy, Kathleen C Day, Luke J Broses, Amy L Han, Hannah L Briggs, Amir Emamdjomeh, Andrew Chou, Ethan V Abel and 5 more

Abstract read
In one paragraph

Article in Nature protocols, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Preclinical Models for Bladder Cancer Research.Hematology/oncology clinics of North America · 2021
    Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. 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

15 authors.

Guadalupe Lorenzatti Hiles *Division of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0002-8423-3279
Angelica L Cates *Division of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Layla El-Sawy *Division of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Kathleen C Day *Division of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Luke J BrosesDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Amy L HanDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Hannah L BriggsDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.ORCID http://orcid.org/0000-0003-0686-4523
Amir EmamdjomehDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Andrew ChouDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Ethan V AbelUniversity of Michigan Rogel Cancer Center, Ann Arbor, MI, USA.
Monica LiebertDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA.
Phillip L PalmbosUniversity of Michigan Rogel Cancer Center, Ann Arbor, MI, USA.
Aaron M UdagerDepartment of Pathology, University of Michigan, Ann Arbor, MI, USA.
Evan T KellerDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA. etkeller@umich.edu.ORCID http://orcid.org/0000-0002-7592-7535
Mark L DayDivision of Urologic Oncology, Department of Urology, University of Michigan, Ann Arbor, MI, USA. mday@umich.edu.ORCID http://orcid.org/0000-0001-7774-2326

Funding

XenograftP30CA046592 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI THEODORE S LAWRENCE · 1988 to 2026
$178.2M
Michigan Institute for Clinical and Health Research (MICHR)UL1TR002240 · NCATS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LUMENG, JULIE C, MASHOUR, GEORGE ALEXANDER · 2017 to 2022
$54.9M
The Role of ADAM15 in Prostate Tumor Intravazation and MetastasisR01CA154252 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI DAY, MARK L · 2010 to 2014
$1.9M
Regulation of ATDC by TP63 and its role in bladder cancerK08CA201335 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI PALMBOS, PHILLIP L · 2016 to 2020
$875k
NCATS NIH HHS UL1 TR002240NCI NIH HHS K08 CA201335NCI NIH HHS P30 CA046592NCI NIH HHS R01 CA154252
6 · The paper itself

Abstract

The invasion of bladder cancer into the sub-urothelial muscle and vasculature are key determinants leading to lethal metastatic progression. However, the molecular basis is poorly understood, partly because of the lack of uncomplicated and reliable models that recapitulate the biology of locally invasive disease. We developed a surgical grafting technique, characterized by a simple, rapid, reproducible and high-efficiency approach, to recapitulate the pathobiological events of human bladder cancer invasion in mice. This technique consists of a small laparotomy and direct implantation of human cancer cells into the bladder lumen. Unlike other protocols, it does not require debriding of the urothelial lining, injection into the bladder wall, specialized imaging equipment, bladder catheterization or costly surgical equipment. With minimal practice, the procedure can be executed in <10 min. Tumors develop with a high take rate, and most cell lines exhibit local invasion within 4 weeks of implantation.

Indexed as

Disease ProgressionAnimalsDisease Models, AnimalHumansMice, Inbred NODMice, SCIDNeoplasm InvasivenessUrinary Bladder NeoplasmsXenograft Model Antitumor Assays

Identifiers

PMID30683938
PMCPMC6463286

What OpenQuestion holds

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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.