Comprehensive RNA-seq analysis of benign prostatic hyperplasia (BPH) in rats exposed to testosterone and estradiol.

ABSTRACT: The imbalance between estrogen and androgen may be an important mechanism of BPH, but the specific mechanism remains unclear. We used mixed sustained-release pellets made of testosterone and estradiol (T + E₂) to stimulate the establishment of a BPH rat model. Compared to the prostate hyperplasia rat model using only androgens, the new prostate hyperplasia rat model can be observed to have better macroscopic and pathological characteristics of prostate hyperplasia. We used RNA-seq and bioinformatics to detect differentially expressed genes (DEGs) between the prostate tissue of the novel benign prostatic hyperplasia rat group and the control group, including 458 DEGs, of which 336 were upregulated and 122 were downregulated. Then, RT-qPCR confirmed the authenticity of sequencing

SUBMITTER: Tang XH 

PROVIDER: S-EPMC11751460 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature