February 2015 PMID 25239636

5α-Reductase type 1 deficiency or inhibition predisposes to insulin resistance, hepatic steatosis, and liver fibrosis in rodents.

Dawn E W Livingstone, Pascal Barat, Emma M Di Rollo, Georgina A Rees, Benjamin A Weldin, Eva A Rog-Zielinska, David P MacFarlane, Brian R Walker, Ruth Andrew

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Mentions

6
Peak: 1 in Jun 2019
across 4 sources since Jun 2019

Extended reach

56,012
potential audience

Total likes

813

Video views

36,696

Mentions per month

Jun 2019 – Jun 2025

Where it's discussed

  • YouTube2 videos
  • News2 articles
  • X / Twitter1 posts
  • Reddit1 posts

AI synopsis

What people are saying

This discussion exemplifies mild interest and engagement by linking the research findings to existing medications like Propecia, pointing out that low-dose use may not cause serious side effects but neglects the role of 5-AR type 1 in the liver. The tone is analytical and cautious, emphasizing the importance of understanding the specific functions of different enzyme types in medical treatment.

AgreementModerate agreement

The discussion suggests that the user agrees with the relevance of 5-AR type 1's role in liver health, emphasizing the importance highlighted in the publication.

InterestModerate interest

The post shows moderate interest, focusing on specific medications and their side effects rather than the broader implications of the research.

EngagementModerate engagement

The user engages by connecting the research to real-world medications like Propecia, indicating a thoughtful consideration of how this information might impact clinical understanding.

ImpactNeutral impact

The comment hints at clinical relevance but does not directly suggest a transformative impact on medical practices or understanding.

Abstract in brief

  • Reductase type 1 (5R1) deficiency or inhibition in rodents leads to increased insulin resistance, fat accumulation in the liver (hepatic steatosis), and a higher likelihood of liver fibrosis, especially when challenged with fibrotic agents.
  • Male mice lacking 5R1 show greater weight gain, hyperinsulinemia, and liver triglyceride buildup under a high-fat diet, with gene expression patterns indicating decreased fat breakdown and increased fat storage.
  • Inhibiting 5R1 with drugs like finasteride also causes insulin resistance and liver fat accumulation in rats, suggesting that changes in 5R1 activity might influence the development and progression of metabolic liver diseases in humans.

Top posts

Most liked on X and Bluesky
Claire, aka Midwestern Hedgie
@MidwestHedgie · X

@NotQuiteMidlife i think at </= 1 mg per day, Propecia (which does not inhibit 5-AR type 2 at low doses) is pretty unlikely to cause serious sexual side effects. what they failed to note when it was initially approved, however, is that 5-AR type 1 is important in the liver https://t.co/tE8beIiWb3

Dec 20, 2022 · 1 like · 19,287 followers View post →

All mentions

Claire, aka Midwestern Hedgie
@MidwestHedgie · X

@NotQuiteMidlife i think at </= 1 mg per day, Propecia (which does not inhibit 5-AR type 2 at low doses) is pretty unlikely to cause serious sexual side effects. what they failed to note when it was initially approved, however, is that 5-AR type 1 is important in the liver https://t.co/tE8beIiWb3

Dec 20, 2022 · 1 like · 19,287 followers View post →
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