Evidence map›Paper›PMID 34003355›Full record

ArticleHistochemistry and cell biology2021

C(3)1-TAg in C57BL/6 J background as a model to study mammary tumor development.

Isadora F G Sena, Beatriz G S Rocha, Caroline C Picoli, Gabryella S P Santos, Alinne C Costa, Bryan O P Gonçalves, Ana Paula V Garcia, Maryam Soltani-Asl, Leda M C Coimbra-Campos, Walison N Silva and 9 more

Abstract read
PubMed Publisher
In one paragraph

Article in Histochemistry and cell biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
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  5. 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

19 authors at 5 institutions in 2 countries.

Isadora F G Sena *Department of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Beatriz G S Rocha *Department of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Caroline C PicoliDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Gabryella S P SantosDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Alinne C CostaDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Bryan O P GonçalvesDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Ana Paula V GarciaDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Maryam Soltani-AslDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Leda M C Coimbra-CamposDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Walison N SilvaDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Pedro A C CostaDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Mauro C X PintoLaboratory of Neuropharmacology and Neurochemistry, Institute of Biological Sciences, Federal University of Goiás, Goiânia, GO, Brazil.
Jaime H AmorimCenter of Biological Sciences and Health, Federal University of West Bahia, Barreiras, BA, Brazil.
Vasco A C AzevedoCellular and Molecular Genetics Laboratory, Department of Genetics, Ecology and Evolution, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Rodrigo R ResendeDepartment of Biochemistry and Immunology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Debora HellerHospital Israelita Albert Einstein, São Paulo, Brazil.
Geovanni D CassaliDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil.
Akiva MintzDepartment of Radiology, Columbia University Medical Center, New York, NY, USA.
Alexander BirbrairDepartment of Pathology, Federal University of Minas Gerais, Belo Horizonte, MG, Brazil. birbrair@icb.ufmg.br.ORCID http://orcid.org/0000-0003-1015-2561
Universidade Federal de Minas Gerais · BRColumbia University Irving Medical Center · USHospital Israelita Albert Einstein · BRUniversidade Federal de Goiás · BRUniversidade Federal do Oeste da Bahia · BR

Funding

American Cancer Society 124443-MRSG-13-121-01-CDDConselho Nacional de Desenvolvimento Científico e Tecnológico 405977/2018-2Conselho Nacional de Desenvolvimento Científico e Tecnológico 465669/2014-0Fundação de Amparo à Pesquisa do Estado de Minas Gerais RED-00313-16Fundação de Amparo à Pesquisa do Estado de Minas Gerais REMETTEC, RED-00570-16Instituto Serrapilheira Serra-1708-15285NIH HHS 1R01CA179072-01A1
6 · The paper itself

Abstract

Diagnosis and prognosis of breast cancer is based on disease staging identified through histopathological and molecular biology techniques. Animal models are used to gain mechanistic insights into the development of breast cancer. C(3)1-TAg is a genetically engineered mouse model that develops mammary cancer. However, carcinogenesis caused by this transgene was characterized in the Friend Virus B (FVB) background. As most genetic studies are done in mice with C57BL/6 J background, we aimed to define the histological alterations in C3(1)-TAg C57BL/6 J animals. Our results showed that C3(1)-TAg animals with C57BL/6 J background develop solid-basaloid adenoid cystic carcinomas with increased fibrosis, decreased area of adipocytes, and a high proliferative index, which are triple-negative for progesterone, estrogen, and human epidermal growth factor receptor 2 (HER2) receptors. Our results also revealed that tumor development is slower in the C57BL/6 J background when compared with the FVB strain, providing a better model to study the different stages in breast cancer progression.

Indexed as

Models, GeneticAnimalsAntigens, Viral, TumorBreast NeoplasmsCarcinoma, Adenoid CysticFemaleFriend murine leukemia virusMiceMice, Inbred C57BLMice, TransgenicAntigens, Viral, TumorBreast cancerGenetically engineered mouse modelMammary glandTumor development

Identifiers

PMID34003355
OpenAlexW3163166303

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.