ArticleAmerican journal of cancer research2018
Elevated tumor tissue protein expression levels of kallikrein-related peptidases KLK10 and KLK11 are associated with a better prognosis in advanced high-grade serous ovarian cancer patients.
Article in American journal of cancer research, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
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Who cites it
13 citing papers in PubMed, 15 citations in OpenAlex.
- Integrated Single-Cell Whole-Genome Sequencing and Spatial Transcriptomics Reveal Intratumoral Heterogeneity in Ovarian Cancer.Cancer research communications · 2026Article
- Integrated single-cell whole genome sequencing and spatial transcriptomics reveal latent intra-tumoral heterogeneity in ovarian cancer.bioRxiv : the preprint server for biology · 2025Article
- CD8 + T-Cell-Related Genes: Deciphering Their Role in the Pancreatic Adenocarcinoma TME and Their Effect on Prognosis.Digestive diseases and sciences · 2025Article
- MicroRNA-141-regulated KLK10 and TNFSF-15 gene expression in hepatoblastoma cells as a novel mechanism in liver carcinogenesis.Scientific reports · 2024Article
- A Pair of Prognostic Biomarkers in Triple-Negative Breast Cancer: KLK10 and KLK11 mRNA Expression.Life (Basel, Switzerland) · 2022Article
- Systemic characterization of alternative splicing related to prognosis, immune infiltration, and drug sensitivity analysis in ovarian cancer.Annals of translational medicine · 2022Article
- Article
- KLK11 acts as a tumor-inhibitor in laryngeal squamous cell carcinoma through the inactivation of Akt/Wnt/β-catenin signaling.Journal of bioenergetics and biomembranes · 2021Article
- Loss of BRMS2 induces cell growth inhibition and translation capacity reduction in colorectal cancer cells.American journal of cancer research · 2021Article
- Prognostic value of kallikrein-related peptidase 7 (KLK7) mRNA expression in advanced high-grade serous ovarian cancer.Journal of ovarian research · 2020Article
- High levels of KLK7 protein expression are related to a favorable prognosis in triple-negative breast cancer patients.American journal of cancer research · 2020Article
- Review
- Knockdown of KLK12 inhibits viability and induces apoptosis in human colorectal cancer HT-29 cell line.International journal of molecular medicine · 2019Article
Corrections and comments
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Authors and funding
7 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Several members of the KLK family have been proposed to modulate various tumor-relevant processes. Previously, we have shown that in advanced high-grade serous ovarian cancer tissue high KLK11 mRNA levels were significantly associated with prolonged overall and progression-free patients' survival. Furthermore, KLK11 mRNA expression positively correlated with KLK10 mRNA. In the present study, we examined the prognostic value for both KLK10 and KLK11 on the protein expression level by immunohistochemistry (IHC). A cohort encompassing 159 patient tumor samples afflicted with advanced high-grade (FIGO III/IV) serous ovarian cancer, present on tissue microarrays (TMA), was analyzed. For estimation of KLK10 and KLK11 immunoreactivity, an automated digital IHC image analysis algorithm was selected to quantify the antibody staining intensity in the tissues via an immunoreactive score (IRS). In line with the results obtained by mRNA analysis, KLK10 protein expression values were significantly and positively correlated with KLK11 protein expression values. In Kaplan-Meier analyses, both elevated KLK10, KLK11, and the combination of KLK10 and KLK11 protein levels were significantly linked with prolonged overall survival (OS). The addition of KLK10, KLK11 or the KLK10+KLK11 combination IRS to the base model in multivariate Cox analysis demonstrated that high KLK11 and KLK10+KLK11 protein expression levels, apart from clinical parameters, remained favorable independent predictive markers for OS. In conclusion, in the present study, we have validated the coordinate expression of KLK10 and KLK11 in advanced high-grade serous ovarian cancer. Furthermore, both increased KLK10 and KLK11 protein expression is associated with favorable prognosis in this major ovarian cancer subtype. The combined KLK10+KLK11 marker performed even stronger than KLK10 or KLK11 alone.
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30323977PMC6176182W2948252271What OpenQuestion holds
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