Evidence map›Paper›PMID 34378851›Full record

ArticleCancer medicine2021

Predicting the immune landscape of invasive breast carcinoma based on the novel signature of immune-related lncRNA.

Shuang Shen, Xin Chen, Xiaochi Hu, Jinlong Huo, Libo Luo, Xuezhi Zhou

Abstract read
In one paragraph

Article in Cancer medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Article
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.

Shuang ShenDepartment of Breast & Thyroid Surgery, Third Affiliated Hospital of Zunyi Medical University/First People's Hospital of Zunyi, Zunyi, Guizhou, China.ORCID 0000-0002-0845-2533
Xin ChenDepartment of Breast & Thyroid Surgery, Third Affiliated Hospital of Zunyi Medical University/First People's Hospital of Zunyi, Zunyi, Guizhou, China.
Xiaochi HuDepartment of Breast & Thyroid Surgery, Third Affiliated Hospital of Zunyi Medical University/First People's Hospital of Zunyi, Zunyi, Guizhou, China.
Jinlong HuoDepartment of Breast & Thyroid Surgery, Third Affiliated Hospital of Zunyi Medical University/First People's Hospital of Zunyi, Zunyi, Guizhou, China.
Libo LuoDepartment of Breast & Thyroid Surgery, Third Affiliated Hospital of Zunyi Medical University/First People's Hospital of Zunyi, Zunyi, Guizhou, China.
Xuezhi ZhouDepartment of Breast & Thyroid Surgery, Third Affiliated Hospital of Zunyi Medical University/First People's Hospital of Zunyi, Zunyi, Guizhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe composition of the population of immune-related long non-coding ribonucleic acid (irlncRNA) generates a signature, irrespective of expression level, with potential value in predicting the survival status of patients with invasive breast carcinoma.

methodsThe current study uses univariate analysis to identify differentially expressed irlncRNA (DEirlncRNA) pairs from RNA-Seq data from The Cancer Genome Atlas (TCGA). 36 pairs of DEirlncRNA pairs were identified. Using various algorithms to construct a model, we have compared the area under the curve and calculated the 5-year curve of Akaike information criterion (AIC) values, which allows determination of the threshold indicating the maximum value for differentiation. Through cut-off point to establish the optimal model for distinguishing high-risk or low-risk groups among breast cancer patients. We assigned individual patients with invasive breast cancer to either high risk or low risk groups depending on the cut-off point, re-evaluated the tumor immune cell infiltration, the effectiveness of chemotherapy, immunosuppressive biomarkers, and immunotherapy.

resultsAfter re-assessing patients according to the threshold, we demonstrated an effective means of distinguish the severity of the disease, and identified patients with different clinicopathological characteristics, specific tumor immune infiltration states, high sensitivity to chemotherapy,wellpredicted response to immunotherapy and thus a more favorable survival outcome.

conclusionsThe current study presents novel findings regarding the use of irlncRNA without the need to predict precise expression levels in the prognosis of breast cancer patients and to indicate their suitability for anti-tumor immunotherapy.

Indexed as

Biomarkers, TumorBreastBreast NeoplasmsCarcinoma, Ductal, BreastChemotherapy, AdjuvantDrug Resistance, NeoplasmFemaleGene Expression ProfilingGene Expression Regulation, NeoplasticHumansImmune Checkpoint InhibitorsKaplan-Meier EstimateMastectomyMiddle AgedNeoadjuvant TherapyPrognosisBiomarkers, TumorImmune Checkpoint InhibitorsRNA, Long Noncodingbreast cancerimmunotherapyLncRNArisk scoreTCGAtumor-infiltrating immune

Identifiers

PMID34378851
PMCPMC8446415

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.