Evidence map›Paper›PMID 16960691›Full record

ArticleCancer immunology, immunotherapy : CII2007

HLA class I expression in metastatic melanoma correlates with tumor development during autologous vaccination.

Teresa Cabrera, Ester Lara, José M Romero, Isabel Maleno, Luis M Real, Francisco Ruiz-Cabello, Pedro Valero, Francisco M Camacho, Federico Garrido

Open access · greenAbstract readCase Reports
In one paragraph

Article in Cancer immunology, immunotherapy : CII, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 35 papers.

0numbers the graph read from it
0cells of the map it votes in
35citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

35 citing papers in PubMed, 85 citations in OpenAlex.

  1. Article
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  9. Therapeutic vaccines for breast cancer: Has the time finally come?European journal of cancer (Oxford, England : 1990) · 2022
    Review
  10. Therapeutic cancer vaccines.Nature reviews. Cancer · 2021
    Review
  11. Review
  12. Article
  13. Article
  14. Article
  15. Article
  16. Review
  17. Stem cells and targeted approaches to melanoma cure.Molecular aspects of medicine · 2014
    Review
  18. Article
  19. Article
  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

9 authors at 4 institutions in 1 country.

Teresa CabreraServicio de Análisis Clínicos, Hospital Universitario Virgen de las Nieves, Granada, Spain.
Ester Lara
José M Romero
Isabel Maleno
Luis M Real
Francisco Ruiz-Cabello
Pedro Valero
Francisco M Camacho
Federico Garrido
Hospital Universitario Virgen de las Nieves · ESIVI Sevilla Clinic · ESUniversidad de Granada · ESUniversidad de Sevilla · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Our knowledge of the mechanisms underlying tumor-specific immune response and tumor escape has considerably increased. HLA class I antigen defects remain an important tumor escape mechanism since they influence the interactions between tumor cells and specific T and NK cells in the course of malignant disease. We have studied here HLA class I expression in six subcutaneous metastases obtained from a melanoma patient immunized with an autologous melanoma cell vaccine (M-VAX). We report in this paper that HLA class I antigen expression on these metastatic lesions strongly correlated with the course of the disease. The three metastases that were partially regressing at the time of their excision showed a strong HLA class I expression, whereas the progressing ones showed a very weak or negative staining with most of the anti-HLA class I mAbs used. Real-time quantitative PCR of the samples obtained from microdissected tumor tissue revealed a significant difference in the mRNA levels of HLA-ABC heavy chain and beta2m between the two types of metastases, i.e., lower levels in progressing metastases and high levels in regressing ones, confirming the immunohistological findings. This is, to our knowledge, the first report where the clinical outcome of different HLA class I positive and negative melanoma metastases can be clearly correlated with the regression and progression of the disease, respectively.

Indexed as

Cancer VaccinesDisease ProgressionHistocompatibility Antigens Class IHumansLoss of HeterozygosityMaleMelanomaNeoplasm MetastasisReverse Transcriptase Polymerase Chain ReactionSkin NeoplasmsTumor EscapeCancer VaccinesHistocompatibility Antigens Class I

Identifiers

PMID16960691
PMCPMC11030676
OpenAlexW1967469331

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.