ArticleCancer management and research2020
Overexpression of IGFBP5 Enhances Radiosensitivity Through PI3K-AKT Pathway in Prostate Cancer.
Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.
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Who cites it
15 citing papers in PubMed, 18 citations in OpenAlex.
- The FOSB-IGFBP5-IGF-1 axis: a novel regulatory pathway that suppresses prostate cancer growth.Cancer gene therapy · 2026Article
- Insulin-like growth factor-binding protein 5 promotes prostate cancer metastasis and osteoblastic activity by inducing chemokines and activating NF-κB signaling.Cancer cell international · 2026Article
- Testosterone Exposure During Fetal Masculinization Programming Window Determines the Kidney Size in Adult Mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026Article
- Alzheimer's disease-related cortical proteins modify the association of brain insulin signaling with cognitive decline.Journal of Alzheimer's disease : JAD · 2025Article
- Ablation of IGFBP5 expression alleviates neurogenic erectile dysfunction by inducing neurovascular regeneration.Investigative and clinical urology · 2025Article
- Secreted insulin-like growth factor binding protein 5 functions as a tumor suppressor and chemosensitizer through inhibiting insulin-like growth factor 1 receptor/protein kinase B pathway in acute myeloid leukemia.Neoplasia (New York, N.Y.) · 2024Article
- Comprehensive Analyses and Experiments Confirmed IGFBP5 as a Prognostic Predictor Based on an Aging-genomic Landscape Analysis of Ovarian Cancer.Current cancer drug targets · 2024Article
- IGFBP5 Promotes Neuronal Apoptosis in a 6-OHDA-Toxicant Model of Parkinson's Disease by Inhibiting the Sonic Hedgehog Signaling Pathway.Medical principles and practice : international journal of the Kuwait University, Health Science Centre · 2024Article
- PKNOX2 suppresses lung cancer cell proliferation by inhibiting the PI3K/AKT/mTOR axis.Experimental and therapeutic medicine · 2023Article
- A bioinformatic study of IGFBPs in glioma regarding their diagnostic, prognostic, and therapeutic prediction value.American journal of translational research · 2023Article
- Molecular Landscape of LncRNAs in Prostate Cancer: A focus on pathways and therapeutic targets for intervention.Journal of experimental & clinical cancer research : CR · 2022Review
- Insulin-like growth factor binding protein 5: Diverse roles in cancer.Frontiers in oncology · 2022Review
- CASC11 promotes aggressiveness of prostate cancer cells through miR-145/IGF1R axis.Prostate cancer and prostatic diseases · 2021Article
- LncRNA-TUG1 promotes the progression of infantile hemangioma by regulating miR-137/IGFBP5 axis.Human genomics · 2021Article
- A Dynamic Transcriptome Map of Different Tissue Microenvironment Cells Identified During Gastric Cancer Development Using Single-Cell RNA Sequencing.Frontiers in immunology · 2021Article
Corrections and comments
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Authors and funding
6 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundRadiotherapy is the main treatment for localized prostate cancer. The therapeutic effects of radiotherapy are highly dependent on radiosensitivity of target tumors. Here, we investigated the impact of insulin-like growth factor-binding protein 5 (IGFBP5) on irradiation therapy in prostate cancer.
methods
resultsHigher expression of IGFBP5 improved the efficacy of radiotherapy for prostate cancer patients. The effects of IGFBP5 were linked to the PI3K-AKT signaling pathway. Overexpression of IGFBP5 enhanced radiosensitivity and induced G2/M phase arrest in prostate cancer cells. In contrast, it decreased PI3K, p-AKT expression and cell viability. These effects were reversed by IGFBP5 knockdown.
conclusionOur results reveal that IGFBP5 regulates radiosensitivity in prostate cancer via the PI3K-AKT pathway. It is, therefore, a potential biomarker of tumors that influences the therapeutic effect of radiotherapy.
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Registered trials
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.