HLA-Restricted Neoantigen Peptides From Common Cancer Mutations

Identification of HLA class II-restricted T cell epitopes in public neoantigens from common cancer mutations enables shared peptide vaccines applicable to multiple patients.

Ando, Yukari et al.·BMC cancer·2025·Preliminary Evidencein vitro
RPEP-09943In vitroPreliminary Evidence2025RETHINKTHC RESEARCH DATABASErethinkthc.com/research

Quick Facts

Study Type
in vitro
Evidence
Preliminary Evidence
Sample
N=N/A
Participants
Hormone receptor-positive breast cancer mutations (preclinical research)

What This Study Found

Identification of HLA class II-restricted T cell epitopes in public neoantigens from common cancer mutations enables shared peptide vaccines applicable to multiple patients.

Key Numbers

Study focused on ESR1 and PIK3CA mutations — two of the most common genetic changes in hormone receptor-positive breast cancer.

How They Did This

In publication.

Why This Research Matters

Relevant to peptide therapeutics.

The Bigger Picture

Advances peptide evidence.

What This Study Doesn't Tell Us

In publication.

Questions This Raises

  • ?Long-term implications?
  • ?Evidence comparison?
  • ?Next steps?

Trust & Context

Key Stat:
Key finding Identification of HLA class II-restricted T cell epitopes in public neoantigens from common cancer m
Evidence Grade:
Based on design.
Study Age:
Published in 2025.
Original Title:
HLA class II-restricted T cell epitopes in public neoantigens of ESR1 and PIK3CA in breast cancer.
Published In:
BMC cancer, 25(1), 610 (2025)
Database ID:
RPEP-09943

Evidence Hierarchy

Meta-Analysis / Systematic Review
Randomized Controlled Trial
Cohort / Case-Control
Cross-Sectional / ObservationalSnapshot without intervening
This study
Case Report / Animal Study
What do these levels mean? →

Frequently Asked Questions

What does this mean?

Identification of HLA class II-restricted T cell epitopes in public neoantigens from common cancer mutations enables shared peptide vaccines applicable to multiple patients.

How reliable?

Consult publication.

Read More on RethinkPeptides

Cite This Study

RPEP-09943·https://rethinkpeptides.com/research/RPEP-09943

APA

Ando, Yukari; Miyadera, Hiroko; Bando, Hiroko; Hashimoto, Sachie; Noguchi, Emiko; Hara, Hisato. (2025). HLA class II-restricted T cell epitopes in public neoantigens of ESR1 and PIK3CA in breast cancer.. BMC cancer, 25(1), 610. https://doi.org/10.1186/s12885-025-13992-6

MLA

Ando, Yukari, et al. "HLA class II-restricted T cell epitopes in public neoantigens of ESR1 and PIK3CA in breast cancer.." BMC cancer, 2025. https://doi.org/10.1186/s12885-025-13992-6

RethinkPeptides

RethinkPeptides Research Database. "HLA class II-restricted T cell epitopes in public neoantigen..." RPEP-09943. Retrieved from https://rethinkpeptides.com/research/ando-2025-hla-class-iirestricted-t

Access the Original Study

Study data sourced from PubMed, a service of the U.S. National Library of Medicine, National Institutes of Health.

This study breakdown was produced by the RethinkPeptides research team. We analyze and report published research findings without making health recommendations. All interpretations are based solely on the published abstract and study data.