Evidence map›Paper›PMID 40897893›Full record

ArticleDiscover oncology2025

Bibliometric-driven research on chemoresistance in breast cancer: knowledge mapping, hotspot evolution, and emerging insights (1994-2024).

Hao Zhang, Ting Feng, Juntang Lin, Badrul Hisham Yahaya

Abstract read
In one paragraph

Article in Discover oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

4 authors.

Hao ZhangDepartment of Biomedical Sciences, Advanced Medical and Dental Institute (IPPT), Universiti Sains Malaysia, SAINS@Bertam, Kepala Batas, Penang, 13200, Malaysia.ORCID http://orcid.org/0000-0002-0068-6132
Ting FengDepartment of medical imaging center, Tianjin Xiqing Hospital, Tianjin, 300380, China. fengting150@126.com.ORCID http://orcid.org/0009-0001-4642-8972
Juntang LinHenan Joint International Research Laboratory of Stem Cell Medicine, School of Medical Engineering, Xinxiang Medical University, Xinxiang, 453003, China. linjtlin@126.com.ORCID http://orcid.org/0000-0001-9300-1771
Badrul Hisham YahayaDepartment of Biomedical Sciences, Advanced Medical and Dental Institute (IPPT), Universiti Sains Malaysia, SAINS@Bertam, Kepala Batas, Penang, 13200, Malaysia. badrul@usm.my.ORCID http://orcid.org/0000-0002-3295-9676

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundChemoresistance remains a pivotal challenge in the clinical management of breast cancer. A systematic dissection of global research trends, evolutionary hotspots, and emerging frontiers in this field is imperative for advancing therapeutic strategies.

methodsRelevant literature on breast cancer chemoresistance from 1994 to 2024 was retrieved from the Science Citation Index-Expanded (SCI-E) database of the Web of Science Core Collection (WoSCC). Bibliometric analysis was conducted using Co-Occurrence (COOC 14.5), CiteSpace (6.1.R6), and R software (v4.2.3; packages: bibliometrix, ggplot2, and tidyverse).

resultsA total of 1,929 publications involving 75 countries/regions, 2,355 institutions, and 12,046 authors were analyzed. The journal Cancers published the highest number of articles (87). China contributed the largest share (803 articles), with Nanjing Medical University (53 articles) and researchers Ma Xin and Wang Yan (11 articles each) identified as the most productive institution and authors, respectively. Keyword analysis indicated that "triple-negative breast cancer (TNBC)," "doxorubicin resistance," and "breast cancer stem cells" were long-standing core topics. In the context of the big-data era, bioinformatics-driven multi-omics analyses have become mainstream approaches for investigating chemoresistance mechanisms. Targeting ferroptosis-related pathways has emerged as a novel therapeutic strategy in this field. Burst detection revealed "prognostic biomarkers" and "liquid biopsy" as current research hotspots, while reference analysis further suggested "circular RNA" and "breast cancer stemness" as critical future research directions.

conclusionsThrough multidimensional bibliometric analyses, this study elucidates the developmental trajectory and potential breakthroughs in breast cancer chemoresistance research, offering a theoretical framework and translational insights for deeper exploration of resistance mechanisms and the design of precision therapeutic strategies.

Indexed as

BibliometricBreast cancerChemoresistanceGlobal researchHotspotsTrends

Identifiers

PMID40897893
PMCPMC12405092

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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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 Socratic graph.