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Commun Biol November 2021 PMID 34824369

Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity.

Qiang Huang, Ruohan Li, Tao Yi, Fengsong Cong, Dayong Wang, Zixin Deng, Yi-Lei Zhao

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Mentions

6
Peak: 1 in Nov 2021
across 3 sources since Nov 2021

Extended reach

1,974
potential audience

Total likes

3

Video views

101

Mentions per month

Nov 2021 – Jun 2024

Where it's discussed

  • X / Twitter2 posts
  • YouTube2 videos
  • News2 articles

AI synopsis

What people are saying

The discussions demonstrate high agreement with the study, with posters highlighting key results like reduction of ROS and increased lifespan, using words such as 'promising' and 'significant.' They also delve into molecular mechanisms, referring to gene expression changes, which reflects deeper engagement and a recognition of the potential impact of the research.

AgreementStrong agreement

Both posts strongly agree with the publication's findings, emphasizing the positive effects of the phosphorothioate-DNA diet on aging and health benefits in C. elegans.

InterestModerate interest

The discussion shows genuine curiosity, as posters mention mechanisms and potential applications, though the overall engagement remains moderate.

EngagementModerate engagement

Posts reflect some depth by referencing ROS levels, locomotion, and gene expression changes, indicating thoughtful engagement with the research.

ImpactHigh impact

The discussion suggests that the findings could have significant implications for aging research and possibly broader therapeutic strategies, indicating a high impact perception.

Abstract in brief

  • The study found that feeding C. elegans with bacteria containing phosphorothioate DNA (PT) reduces reactive oxygen species (ROS) levels, decreases age-related lipofuscin accumulation, and enhances movement and stress resistance, ultimately extending their lifespan by about 21%.
  • RNA sequencing revealed that PTdiet significantly alters gene expression, upregulating neuroactivity pathways and downregulating pathways involved in energy transfer and DNA repair, indicating a molecular basis for the observed benefits.
  • These results suggest that PTbacterial interference could be a promising strategy for promoting longevity in multicellular organisms by modulating key biological pathways associated with aging and stress response.]
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Top posts

Most liked on X and Bluesky
Symbiosis papers
@Symbiosispapers · X

Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity https://t.co/tvKYkhSPsm

Nov 26, 2021 · 1,109 followers View post →
Helminth papers
@worm_papers · X

Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity https://t.co/i2JdWmajbn

Dec 14, 2021 · 765 followers View post →

All mentions

Helminth papers
@worm_papers · X

Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity https://t.co/i2JdWmajbn

Dec 14, 2021 · 765 followers View post →
Symbiosis papers
@Symbiosispapers · X

Phosphorothioate-DNA bacterial diet reduces the ROS levels in C. elegans while improving locomotion and longevity https://t.co/tvKYkhSPsm

Nov 26, 2021 · 1,109 followers View post →