Evidence map›Paper›PMID 22094874›Full record

ArticleCancer research2012

Mesenchymal stromal cell mutations and wound healing contribute to the etiology of desmoid tumors.

Adelaide M Carothers, Hira Rizvi, Rian M Hasson, Yvonne I Heit, Jennifer S Davids, Monica M Bertagnolli, Nancy L Cho

Open access · bronzeAbstract read
In one paragraph

Article in Cancer research, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 31 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
31citing 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

31 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Nirogacestat, a γ-Secretase Inhibitor for Desmoid Tumors.The New England journal of medicine · 2023
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  4. Trial
  5. Differential [European journal of nuclear medicine and molecular imaging · 2026
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  17. [Long-term effectiveness of "West China Classification" guided surgical treatment of desmoid-type fibromatosis in shoulder girdle].Zhongguo xiu fu chong jian wai ke za zhi = Zhongguo xiufu chongjian waike zazhi = Chinese journal of reparative and reconstructive surgery · 2020
    Article
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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

7 authors at 1 institution in 1 country.

Adelaide M CarothersDepartment of Surgery, Brigham and Women's Hospital, Boston, Massachusetts MA 02115, USA.
Hira Rizvi
Rian M Hasson
Yvonne I Heit
Jennifer S Davids
Monica M Bertagnolli
Nancy L Cho
Brigham and Women's Hospital · US

Funding

Characterizing disease and treatment response in colon cancer chemopreventionK05CA131504 · NCI · BRIGHAM AND WOMEN'S HOSPITAL · PI BERTAGNOLLI, MONICA M · 2008 to 2012
$815k
NCI NIH HHS K05 CA131504NCI NIH HHS K05-CA131504
6 · The paper itself

Abstract

Desmoid tumors are nonmalignant neoplasms of mesenchymal origin that mainly contain fibroblast lineage cells. These tumors often occur in patients with familial adenomatous polyposis (FAP) coli who have germ line mutations in the APC gene. Given emerging data that has implicated multipotent mesencyhmal stromal cells (MSC) in the origin of mesenchymal tumors, we hypothesized that desmoid tumors may arise in patients with FAP after MSCs acquire somatic mutations during the proliferative phase of wound healing. To test this idea, we examined 16 desmoid tumors from FAP-associated and sporadic cases, finding that all 16 of 16 tumors expressed stem cell markers, whereas matching normal stromal tissues were uniformly negative. Desmoid tumors also contained a subclass of fibrocytes linked to wound healing, angiogenesis, and fibrosis. Using an MSC cell line derived from an FAP-associated desmoid tumor, we confirmed an expected loss in the expression of adenomatous polyposis coli (APC) and the transcriptional repressor BMI-1 while documenting the coexpression of markers for chondrocytes, adipocytes, and osteocytes. Together, our findings argue that desmoid tumors result from the growth of MSCs in a wound healing setting that is associated with deregulated Wnt signaling due to APC loss. The differentiation potential of these MSCs combined with expression of BMI-1, a transcriptional repressor downstream of Hedgehog and Notch signaling, suggests that desmoid tumors may respond to therapies targeting these pathways.

Indexed as

MutationWound HealingCell Line, TumorDesmoid TumorsHumansImmunohistochemistryMesenchymal Stem Cells

Identifiers

PMID22094874
PMCPMC3251735
OpenAlexW2106243689

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.