Evidence map›Paper›PMID 29447458›Full record

ArticleAmerican journal of respiratory cell and molecular biology2018

E-Cadherin Loss Accelerates Tumor Progression and Metastasis in a Mouse Model of Lung Adenocarcinoma.

Kerstin W Sinkevicius, Kelly J Bellaria, Juliana Barrios, Patrizia Pessina, Manav Gupta, Christine Fillmore Brainson, Roderick T Bronson, Carla F Kim

Abstract read
In one paragraph

Article in American journal of respiratory cell and molecular biology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
1.6field-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

14 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Functional Analysis ofFrontiers in oncology · 2020
    Review
  14. Review
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

8 authors at 2 institutions in 1 country.

Kerstin W Sinkevicius1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.
Kelly J Bellaria1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.
Juliana Barrios1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.
Patrizia Pessina1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.ORCID 0000-0002-4227-411X
Manav Gupta1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.
Christine Fillmore Brainson1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.
Roderick T Bronson4 Dana-Farber/Harvard Cancer Center, Harvard Medical School, Boston, Massachusetts.
Carla F Kim1 Stem Cell Program, Division of Hematology/Oncology and Pulmonary and Respiratory Diseases, Children's Hospital Boston, Boston Massachusetts.ORCID 0000-0002-2366-9538
Boston Children's Hospital · USHarvard University · US

Funding

Microenvironmental control of progenitors in organ dysfunction and repairU01HL100402 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI KIM, CARLA F., SCADDEN, DAVID T · 2009 to 2015
$8.5M
Mechanisms of tumorigenesis in Brg1 mutant lung cancerR01CA216188 · NCI · BOSTON CHILDREN'S HOSPITAL · PI KIM, CARLA F., WONG, KWOK KIN · 2018 to 2022
$3.3M
In Vivo and In Vitro Characterization of Bronchio-Alveolar Stem CellsR01HL090136 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI KIM, CARLA F. · 2007 to 2010
$1.9M
Signaling pathways in lung stem cell differentiationR01HL125821 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI KIM, CARLA F. · 2015 to 2018
$1.8M
Mechanisms of Thrombospondin-1 as a pulmonary vascular mediatorR01HL132266 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI KIM, CARLA F. · 2017 to 2020
$1.6M
NCI NIH HHS R01 CA216188NHLBI NIH HHS R01 HL090136NHLBI NIH HHS R01 HL125821NHLBI NIH HHS R01 HL132266NHLBI NIH HHS U01 HL100402
6 · The paper itself

Abstract

Metastatic disease is the primary cause of death of patients with lung cancer, but the mouse models of lung adenocarcinoma do not accurately recapitulate the tumor microenvironment or metastatic disease observed in patients. In this study, we conditionally deleted E-cadherin in an autochthonous lung adenocarcinoma mouse model driven by activated oncogenic Kras and p53 loss. Loss of E-cadherin significantly accelerated lung adenocarcinoma progression and decreased survival of the mice. Kras;p53;E-cadherin mice had a 41% lung tumor burden, invasive grade 4 tumors, and a desmoplastic stroma just 8 weeks after tumor initiation. One hundred percent of the mice developed local metastases to the lymph nodes or chest wall, and 38% developed distant metastases to the liver or kidney. Lung adenocarcinoma cancer cell lines derived from these tumors also had high migratory rates. These studies demonstrate that the Kras;p53;E-cadherin mouse model better emulates the tumor microenvironment and metastases observed in patients with lung adenocarcinoma than previous models and may therefore be useful for studying metastasis and testing new lung cancer treatments in vivo.

Indexed as

Neoplasm MetastasisAdenocarcinomaAnimalsCadherinsDisease Models, AnimalLiver NeoplasmsLung NeoplasmsMice, Inbred C57BLProto-Oncogene Proteins p21(ras)CadherinsHras protein, mouseProto-Oncogene Proteins p21(ras)E-cadherinKrasmetastasisnon–small cell lung cancerp53

Identifiers

PMID29447458
PMCPMC6096341
OpenAlexW2786613800

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.