Evidence map›Paper›PMID 19914385›Full record

ReviewSeminars in cell & developmental biology2010

Involvement of stromal p53 in tumor-stroma interactions.

Jair Bar, Neta Moskovits, Moshe Oren

Open access · greenAbstract readReview
In one paragraph

Review in Seminars in cell & developmental biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

27 citing papers in PubMed, 43 citations in OpenAlex.

  1. Article
  2. Advances in Anti-Cancer Activities of Flavonoids inInternational journal of molecular sciences · 2022
    Review
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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

3 authors at 2 institutions in 2 countries.

Jair BarDivision of Medical Oncology, The Ottawa Hospital Cancer Center, General Campus, Ottawa, Ontario, K1H 8L6 Canada. bar.jair@gmail.com
Neta Moskovits
Moshe Oren
Weizmann Institute of Science · ILOttawa Hospital · CA

Funding

Functional analysis of the p53 tumor suppressorR37CA040099 · NCI · WEIZMANN INSTITUTE OF SCIENCE · PI OREN, MOSHE · 2003 to 2012
$2.2M
NCI NIH HHS R37 CA040099NCI NIH HHS R37 CA40099
6 · The paper itself

Abstract

p53 is a major tumor-suppressor gene, inactivated by mutations in about half of all human cancer cases, and probably incapacitated by other means in most other cases. Most research regarding the role of p53 in cancer has focused on its ability to elicit apoptosis or growth arrest of cells that are prone to become malignant owing to DNA damage or oncogene activation, i.e. cell-autonomous activities of p53. However, p53 activation within a cell can also exert a variety of effects upon neighboring cells, through secreted factors and paracrine and endocrine mechanisms. Of note, p53 within cancer stromal cells can inhibit tumor growth and malignant progression. Cancer cells that evolve under this inhibitory influence acquire mechanisms to silence stromal p53, either by direct inhibition of p53 within stromal cells, or through pressure for selection of stromal cells with compromised p53 function. Hence, activation of stromal p53 by chemotherapy or radiotherapy might be part of the mechanisms by which these treatments cause cancer regression. However, in certain circumstances, activation of stromal p53 by cytotoxic anti-cancer agents might actually promote treatment resistance, probably through stromal p53-mediated growth arrest of the cancer cells or through protection of the tumor vasculature. Better understanding of the underlying molecular mechanisms is thus required. Hopefully, this will allow their manipulation towards better inhibition of cancer initiation, progression and metastasis.

Indexed as

AnimalsAntineoplastic AgentsCell ProliferationDisease ProgressionHumansNeoplasm MetastasisNeoplasmsNeovascularization, PathologicStromal CellsTumor Suppressor Protein p53Antineoplastic AgentsTumor Suppressor Protein p53

Identifiers

PMID19914385
PMCPMC2823948
OpenAlexW1969376717

What OpenQuestion holds

Textmetadata
LicenceTDM
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.