Regulation of microRNAs by rape bee pollen on benign prostate hyperplasia in rats

Authors:
Publisher website
Google Scholar
Abstract
The miRNAs are dysregulated in BPH. Rape bee pollen (RBP) is used to improve benign prostatic hyperplasia (BPH). Whether RBP treats BPH by regulating the dysregulated miRNAs remains unclear. Here, we identified miRNAs regulated along with the improvement of BPH by RBP in posterior lobes of prostate in rats. Firstly, to screened miRNAs might relate to improvement of BPH by RBP, we compared differentially expressed miRNAs between BPH model group and RBP group by high‐throughput sequencing. As a result, 10 known miRNAs and 17 novel miRNA were up‐regulated in RBP group, and 6 known and 13 novel miRNAs were down‐regulated. Secondly, among the known miRNAs, we identified those that might relate to BPH by RT‐qPCR, while only rno‐miR‐184 was screened, so we compared it among normal control group, BPH model group and RBP group. The results showed that rno‐miR‐184 was significantly lower expressed in BPH group, but up‐regulated along with the improvement of BPH by RBP. Moreover, expression level of rno‐miR‐184 was no difference between RBP group and normal control level. Therefore, we considered that RBP might improve BPH through regulating expression of miRNAs like rno‐miR‐184 in prostate in rats.
Funding Information
  • Natural Science Foundation of Zhejiang Province (LQ13C170002)

This publication has 16 references indexed in Scilit: