Evidence map›Paper›PMID 31779212›Full record

ReviewInternational journal of molecular sciences2019

Clinical Implications of Extracellular HMGA1 in Breast Cancer.

Olga Méndez, José Pérez, Jesus Soberino, Fabricio Racca, Javier Cortés, Josep Villanueva

Abstract readReview
In one paragraph

Review in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
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

19 citing papers in PubMed.

  1. Article
  2. Spiegelmer Aptamers: Innovative Approach in Breast Cancer.Breast cancer : basic and clinical research · 2026
    Review
  3. Article
  4. Article
  5. Review
  6. Tall women with breast cancer have poorer survival than short women.medRxiv : the preprint server for health sciences · 2024
    Article
  7. Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Article
  14. Review
  15. Review
  16. Article
  17. Article
  18. Article
  19. 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

6 authors.

Olga MéndezVall D'Hebron Institute of Oncology (VHIO), 08035 Barcelona, Spain.
José PérezIOB Institute of Oncology, Quironsalud Group, 08023 Madrid & Barcelona, Spain.
Jesus SoberinoIOB Institute of Oncology, Quironsalud Group, 08023 Madrid & Barcelona, Spain.
Fabricio RaccaIOB Institute of Oncology, Quironsalud Group, 08023 Madrid & Barcelona, Spain.
Javier CortésVall D'Hebron Institute of Oncology (VHIO), 08035 Barcelona, Spain.
Josep VillanuevaVall D'Hebron Institute of Oncology (VHIO), 08035 Barcelona, Spain.

Funding

Susan G. Komen CCR15333737
6 · The paper itself

Abstract

The unconventional secretion of proteins is generally caused by cellular stress. During the tumorigenesis, tumor cells experience high levels of stress, and the secretion of some theoretically intracellular proteins is activated. Once in the extracellular space, these proteins play different paracrine and autocrine roles and could represent a vulnerability of cancer. One of these proteins is the high mobility group A1 (HMGA1), which is frequently overexpressed in tumors and presents a low expression in normal adult tissues. We have recently described that HMGA1 establishes an autocrine loop in invasive triple-negative breast cancer (TNBC) cells. The secretion of HMGA1 and its binding to the receptor for advanced glycation end products (RAGE) mediates the migration, invasion, and metastasis of TNBC cells and predicts the onset of metastasis in these patients. In this review, we summarized different strategies to exploit the novel tumorigenic phenotype mediated by extracellular HMGA1. We envisioned future clinical applications where the association between its change in subcellular localization and breast cancer progression could be used to predict tumor aggressiveness and guide treatment decisions. Furthermore, we proposed that targeting extracellular HMGA1 as monotherapy using monoclonal antibodies, or in combination with chemotherapy and other targeted therapies, could bring new therapeutic options for TNBC patients.

Indexed as

Cell MovementCell NucleusCytoplasmFemaleGene Expression Regulation, NeoplasticHMGA1a ProteinHumansNeoplasm InvasivenessReceptor for Advanced Glycation End ProductsTriple Negative Breast NeoplasmsAGER protein, humanHMGA1a ProteinHMGA1 protein, humanReceptor for Advanced Glycation End Productscancer secretomehigh mobility group A1 (HMGA1)receptor for advanced glycation end products (RAGE)triple-negative breast cancer (TNBC)tumor biomarkers

Identifiers

PMID31779212
PMCPMC6928815

What OpenQuestion holds

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Registered trials

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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.