Evidence map›Paper›PMID 9588898›Full record

ArticleThe American journal of pathology1998

Growth characteristics and metastatic properties of human breast cancer xenografts in immunodeficient mice.

S Visonneau, A Cesano, M H Torosian, E J Miller, D Santoli

Abstract read
In one paragraph

Article in The American journal of pathology, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 1 pooled it
3.0field-weighted citation impact, top 9% 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

26 citing papers in PubMed, 1 synthesis or guideline pooled it, 67 citations in OpenAlex.

  1. Patient-derived human tumour tissue xenografts in immunodeficient mice: a systematic review.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2010
    Pooled it
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  13. Bioengineering Models for Breast Cancer Research.Breast cancer : basic and clinical research · 2015
    Review
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  16. Article
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  19. Review
  20. Local regulation of human breast xenograft models.Journal of cellular physiology · 2010
    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 1 institution in 1 country.

S VisonneauThe Wistar Institute of Anatomy and Biology, Philadelphia, Pennsylvania 19104, USA.
A Cesano
M H Torosian
E J Miller
D Santoli
The Wistar Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We evaluated the growth and metastatic potential of two human breast cancer cell lines and 16 patient-derived biopsy specimens, representing the most common histological types of breast carcinomas, upon subcutaneous implantation into severe combined immunodeficient (SCID) mice. The method of engraftment we used, based on implantation of intact tissue specimens and complete immunosuppression of the host, provided an easier system to grow human breast carcinoma specimens in mouse models and resulted in a 50% success rate of tumor take. No correlation was found between growth in SCID mice and pathological diagnosis, grading, or estrogen/progesterone receptor expression by the tumor biopsy specimen. Serial passage of the tumor fragments in SCID mice resulted in increased metastasis rates and more rapid emergence of a palpable tumor mass. A tumor from a patient with infiltrating ductal carcinoma, which grew aggressively and metastasized in 100% of the female SCID mice, was also successfully engrafted in 100% of nonobese diabetic (NOD)/SCID female mice, but systemic spread was minimal. Fragments of the same tumor grew in only 33% of male SCID mice with very limited metastases. A strong correlation (r = 0.997) was observed between tumor burden and the presence of soluble (serum) interleukin-2 receptor, a marker associated with a subset of human breast tumors. All together, these data indicate the usefulness of SCID/human breast tumor xenografts for measuring tumor progression and evaluating novel therapeutic approaches to breast cancer.

Indexed as

AdenocarcinomaAgedAnimalsBiomarkers, TumorBreast NeoplasmsCarcinoma, Ductal, BreastCarcinoma, LobularEtoposideFemaleHumansInjections, IntravenousInjections, SubcutaneousLymphatic MetastasisMaleMiceMice, Inbred NODBiomarkers, TumorEtoposide

Identifiers

PMID9588898
PMCPMC1858587
OpenAlexW136914282

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.