Evidence map›Paper›PMID 23136075›Full record

ArticleInternational journal of cancer2013

Altered local and systemic immune profiles underlie lymph node metastasis in breast cancer patients.

Neta S Zuckerman, Hongxiang Yu, Diana L Simons, Nupur Bhattacharya, Valeria Carcamo-Cavazos, Ning Yan, Frederick M Dirbas, Denise L Johnson, Erich J Schwartz, Peter P Lee

Open access · bronzeAbstract read
In one paragraph

Article in International journal of cancer, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed
1.5field-weighted citation impact, top 17% 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

32 citing papers in PubMed, 47 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Review
  20. 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

10 authors at 2 institutions in 1 country.

Neta S ZuckermanDepartment of Medicine, Division of Hematology, Stanford University School of Medicine, Stanford, CA, USA.
Hongxiang Yu
Diana L Simons
Nupur Bhattacharya
Valeria Carcamo-Cavazos
Ning Yan
Frederick M Dirbas
Denise L Johnson
Erich J Schwartz
Peter P Lee
Stanford University · USIn-Q-Tel · US

Funding

Immune Profile Analysis of Tumor-Draining Lymph Nodes in Breast CancerR01CA127947 · NCI · STANFORD UNIVERSITY · PI LEE, PETER POON-HANG · 2007 to 2011
$1.8M
NCI NIH HHS R01 CA127947
6 · The paper itself

Abstract

Cancer-mediated immune dysfunction contributes to tumor progression and correlates with patient outcome. Metastasis to tumor draining lymph nodes (TDLNs) is an important step in breast cancer progression and is used to predict patient outcome and survival. Although lymph nodes are important immune organs, the role of immune cells in TDLNs has not been thoroughly investigated. We hypothesized that the host immune response in node negative (NN) patients is more intact and thereby can resist tumor invasion compared to node positive (NP) patients. As such, lymph node metastasis requires breakdown of the host immune response in addition to escape of cancer cells from the tumor. To investigate the immunological differences between NN and NP breast cancer patients, we purified and profiled immune cells from the three major compartments where cancer and immune cells interact: tumor, TDLNs and peripheral blood. Significant down-regulation of genes associated with immune-related pathways and up-regulation of genes associated with tumor-promoting pathways was consistently observed in NP patients' TDLNs compared to NN patients. Importantly, these signatures were seen even in NP patients' tumor-free TDLNs, suggesting that such immune changes are not driven solely by local tumor invasion. Furthermore, similar patterns were also observed in NP patients' tumor and blood immune cells, suggesting that immunological differences between NN and NP patients are systemic. Together, these findings suggest that alterations in overall immune function may underlie risk for LN metastasis in breast cancer patients.

Indexed as

Gene Expression ProfilingBiomarkers, TumorBreast NeoplasmsFemaleFollow-Up StudiesHumansLymphatic MetastasisLymph NodesMiddle AgedOligonucleotide Array Sequence AnalysisPrognosisReal-Time Polymerase Chain ReactionReverse Transcriptase Polymerase Chain ReactionRNA, MessengerSentinel Lymph Node BiopsyBiomarkers, TumorRNA, Messenger

Identifiers

PMID23136075
PMCPMC3609917
OpenAlexW2074420689

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.