ArticleAmerican journal of men's health
Hirudin-Based Treatment of Diabetes-Induced Erectile Dysfunction Through Inhibition of the HIF-1α to Regulate RhoA/ROCK Signaling Pathway: An In Vivo Animal Experiment.
Article in American journal of men's health. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- High-activity placenta-derived mesenchymal stem cells combined with low-intensity extracorporeal shock wave therapy for diabetic erectile dysfunction: a prospective randomized controlled trial.Stem cell research & therapy · 2025Trial
- Angiotensin (1-7) improves diabetes mellitus-induced erectile dysfunction in rats by modulating the Cav-1/eNOS signaling pathway.Sexual medicine · 2026Article
- circRNA_013145‑miR‑185‑5p‑RhoA axis: A novel mechanism in the pathophysiology of diabetes‑induced erectile dysfunction.International journal of molecular medicine · 2026Article
- Guipi Decoction Attenuates Fibrosis and Oxidative Stress to Ameliorate Diabetic Erectile Dysfunction in Rats via the RhoA/ROCK Signaling PathwayEndocrine, metabolic & immune disorders drug targets · 2026Article
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Authors and funding
9 authors.
Funding
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Abstract
Diabetes-induced erectile dysfunction (DIED) is a type of refractory erectile dysfunction which can be clinically treated using the traditional Chinese medicine leech whose main ingredient is hirudin. Oxidative stress can damage vascular endothelial cells, affect blood circulation, and induce fibrosis of smooth muscle cells. This study assessed the efficacy of hirudin in treating DIED before exploring its potential mechanism of action. DIED was induced in rats using streptozotocin, while experimental apomorphine was used to screen for erectile dysfunction models. The rats were then divided into four groups: a blank control group (NC group), a model group (M group), a hirudin group (H group), and an inhibitor group (YC group). After 2 weeks, the serum levels of malondialdehyde (MDA), superoxide dismutase (SOD), and nitric oxide (NO) were determined. The histological features and HIF-1α/RhoA/ROCK signaling pathway-related proteins of the penile corpus cavernosum were detected. Erectile function improved in the H and YC groups without significantly affecting body weight and blood glucose levels, with histopathological analysis also showing improvement in penile structure in these groups. In addition, the expression of HIF-1α/RhoA/ROCK signaling pathway-related proteins was lower in the penile cavernous tissue of rats in the H and YC groups (
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