PubHawk
October 2006 PMID 17008222

Hyperthermophiles in the history of life.

Karl O Stetter

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Mentions

9
Peak: 1 in Apr 2019
across 4 sources since Apr 2019

Extended reach

3,049
potential audience

Total likes

47

Video views

929

Mentions per month

Apr 2019 – Jul 2025

Where it's discussed

  • Blogs4 articles
  • YouTube2 videos
  • News2 articles
  • X / Twitter1 posts

AI synopsis

What people are saying

The discussion briefly touches on the importance of hyperthermophiles, mentioning their resilience and possible role in early Earth and space transfer scenarios, using phrases like 'extreme conditions' and 'probable ancient origins' to convey cautious interest and recognition of their significance.

AgreementNeither agree nor disagree

The single discussion presented in the analysis shows neutrality or mixed opinions regarding the significance of hyperthermophiles, with no strong agreements or disagreements highlighted.

InterestModerate interest

The discussion indicates some curiosity about the subject, especially concerning their role in early life and potential extraterrestrial transfer, but overall interest remains moderate.

EngagementNeutral engagement

The post references the publication and attempts to explain its relevance, but lacks detailed analysis or deeper discourse, resulting in a neutral engagement score.

ImpactModerate impact

The discussion suggests the information could influence understanding of life's origins and survival strategies in extreme environments, but the overall impact appears moderate due to limited discourse.

Abstract in brief

  • Hyperthermophiles are bacteria and archaea that thrive in extremely high-temperature environments, with optimal growth above 80°C and some surviving up to 113°C, making them some of the most heat-tolerant organisms on Earth.
  • They obtain energy through inorganic redox reactions involving substances like hydrogen, sulfur, and iron, and are believed to have existed on early Earth around 3.9 billion years ago, occupying deep branches near the root of the phylogenetic tree of life.
  • Hyperthermophiles are exceptionally hardy, capable of surviving extreme conditions such as deep freezing at -140°C, which suggests they could have been transferred to other planets or moons via impact ejecta during space impacts.
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Top posts

Most liked on X and Bluesky
Ullie
@ullionweb · X

(1) Karl Stetter: Hyperthermophiles in the History of Life - YouTube https://t.co/Bnsoz3XGaj

Apr 4, 2019 · 2,121 followers View post →

All mentions

Ullie
@ullionweb · X

(1) Karl Stetter: Hyperthermophiles in the History of Life - YouTube https://t.co/Bnsoz3XGaj

Apr 4, 2019 · 2,121 followers View post →