MiR-135a-3p inhibits the progression of prostate cancer by targeting TLR4
To explore the expression of miR-135a-3p in prostate cancer，analyze its effects on tumor development and the involved mechanisms. A total of 125 specimens of cancer tissues and corresponding adjacent normal tissues from prostate cancer patients were collected. Real – Time quantitative PCR was employ...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Taylor & Francis Group
2025-12-01
|
| Series: | Cancer Biology & Therapy |
| Subjects: | |
| Online Access: | https://www.tandfonline.com/doi/10.1080/15384047.2025.2545653 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| Summary: | To explore the expression of miR-135a-3p in prostate cancer，analyze its effects on tumor development and the involved mechanisms. A total of 125 specimens of cancer tissues and corresponding adjacent normal tissues from prostate cancer patients were collected. Real – Time quantitative PCR was employed to quantify the expression levels of miR-135a-3p in prostate cancer tissues and cell lines. Kaplan-Meier survival curve analysis and Cox regression were performed to evaluate the prognostic significance of miR-135a-3p in prostate cancer. The CCK-8 assay was used to detect cell proliferation. A dual-luciferase reporter assay was employed to validate the targeting interaction between miR-135a-3p and Toll-like receptor 4 (TLR4). miR-135a-3p is lowly expressed in prostate cancer tissues and cells, and its low expression is associated with poor prognosis of patients. The low expression state of miR-135a-3p showed a significant correlation with TNM stage, clinical stage, Gleason score, and lymph node metastasis. In addition, miR-135a-3p inhibits the proliferation of prostate cancer cells and cancer progression by negatively regulating the expression of TLR4. miR-135a-3p is downregulated in prostate cancer and is associated with poor prognosis of patients. It exerts an inhibitory effect on the progression of prostate cancer by targeting TLR4. |
|---|---|
| ISSN: | 1538-4047 1555-8576 |