ReviewAnti-cancer agents in medicinal chemistry2025
Maternal Embryonic Leucine Zipper Kinase (MELK) as a Promising Therapeutic Target in Triple Negative Breast Cancer.
Review in Anti-cancer agents in medicinal chemistry, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
What it found
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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.
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.
Who cites it
2 citing papers in PubMed.
- Prognostic significance of the MELK/TMPO-AS1/hsa-let-7b-5p network in lung adenocarcinoma.Frontiers in oncology · 2026Article
- The role of MELK in cancer: mechanisms and therapeutic options.Frontiers in oncology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionMaternal Embryonic Leucine Zipper Kinase (MELK) is a serine/threonine protein kinase involved in regulating key cellular processes, including cell cycle progression, apoptosis, embryonic development, spliceosome assembly, and gene expression. Notably, MELK is overexpressed in Triple-Negative Breast Cancer (TNBC), an aggressive malignancy associated with poor prognosis, high drug resistance, and limited treatment options. Given its critical role in TNBC pathogenesis, MELK has emerged as a potential biomarker and therapeutic target. This review explores the molecular functions of MELK, its involvement in oncogenic signaling pathways, and the development of MELK-targeting small-molecule inhibitors.
methodsA comprehensive literature review was conducted to evaluate current knowledge on MELK, including its molecular functions, interactions within signaling pathways, role in TNBC progression, and potential as a therapeutic target. Relevant databases, including PubMed, Web of Science, Embase, and Scopus, were searched for studies related to MELK expression, signaling mechanisms, and experimental therapeutic approaches.
resultsMELK plays a central role in oncogenic signaling pathways that drive TNBC proliferation and survival. Preclinical studies have demonstrated that MELK inhibition can suppress TNBC cell growth and enhance chemotherapy efficacy. Several small-molecule inhibitors targeting MELK have shown promising anti-tumor activity in preclinical models. However, challenges remain in translating these findings into clinical applications due to drug specificity limitations and resistance mechanisms.
conclusionMELK is a promising biomarker and therapeutic target in TNBC. However, further research is required to refine MELK inhibitors, enhance clinical efficacy, and overcome drug resistance mechanisms. Targeting MELK could offer a novel therapeutic strategy to improve TNBC treatment outcomes.
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Registered trials
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