Evidence map›Paper›PMID 22596226›Full record

ArticleNature protocols2012

Increased initiation and growth of tumor cell lines, cancer stem cells and biopsy material in mice using basement membrane matrix protein (Cultrex or Matrigel) co-injection.

Rafael Fridman, Gabriel Benton, Irina Aranoutova, Hynda K Kleinman, R Daniel Bonfil

Abstract read
PubMed Publisher
In one paragraph

Article in Nature protocols, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
4.1field-weighted citation impact, top 7% 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

54 citing papers in PubMed, 102 citations in OpenAlex.

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  12. Radiochemical and Biological Evaluation of 3p-Pharmaceuticals (Basel, Switzerland) · 2023
    Article
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  20. Modeling Clinical Responses to Targeted Therapies by Patient-Derived Organoids of Advanced Lung Adenocarcinoma.Clinical cancer research : an official journal of the American Association for Cancer Research · 2021
    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 4 institutions in 1 country.

Rafael FridmanDepartment of Pathology, Wayne State University School of Medicine, Karmanos Cancer Institute, Detroit, Michigan, USA. rfridman@med.wayne.edu
Gabriel Benton
Irina Aranoutova
Hynda K Kleinman
R Daniel Bonfil
Wayne State University · USGeorge Washington University · USTrevigen · USWashington University Medical Center · US

Funding

REGULATION OF MATRIX METALLOPROTEINASE ACTIVATIONR01CA061986 · NCI · WAYNE STATE UNIVERSITY · PI FRIDMAN, RAFAEL A. · 1995 to 2015
$3.9M
NCI NIH HHS R01 CA061986
6 · The paper itself

Abstract

This protocol requires 2-4 h and presents a method for injecting tumor cells, cancer stem cells or dispersed biopsy material into subcutaneous or orthotopic locations within recipient mice. The tumor cells or biopsy are mixed with basement membrane matrix proteins (CultrexBME or Matrigel) at 4 °C and then injected into recipient animals at preferred anatomical sites. Tumor cells can also be co-injected with additional cell types, such as fibroblasts, stromal cells, endothelial cells and so on. Details are given on appropriate cell numbers, handling and concentration of the basement membrane proteins, recipient animals, injection location and techniques. This procedure enables the growth of tumors from cells or biopsy material (tumor graft) with greater efficiency of take and growth, and with retention of the primary tumor phenotype based on histology. Co-injection with additional cell types provides more physiological models of human cancers for use in drug screening and studying cancer biology.

Indexed as

CollagenLamininProteoglycansAnimalsBasement MembraneBiopsyBreast NeoplasmsCell Line, TumorDrug CombinationsHumansInjectionsLung NeoplasmsMembrane ProteinsMiceNeoplastic Stem CellsSmall Cell Lung CarcinomaCollagenDrug CombinationsLamininmatrigelMembrane ProteinsProteoglycans

Identifiers

PMID22596226
OpenAlexW2050013279

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.