Nature October 1998 PMID 9796811

Leptin and the regulation of body weight in mammals.

J M Friedman, J L Halaas

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14
Peak: 1 in Oct 2022
across 5 sources since Oct 2022

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AI synopsis

What people are saying

Several comments acknowledge the evolutionary role of leptin in preventing overeating, linking it to historical contexts such as hunter-gatherer days. The tone is reflective and somewhat contemplative, highlighting the ongoing challenge of overeating today, which indicates moderate interest but limited detailed engagement with the scientific nuances or potential implications of the research.

AgreementModerate agreement

The discussion suggests some agreement with the idea that leptin's regulatory role has limitations, especially in modern contexts, reflecting recognition of the publication's insights.

InterestModerate interest

Participants show moderate interest by reflecting on historical behaviors and their relation to leptin, indicating curiosity but not deep engagement.

EngagementNeutral engagement

The comments are brief and contemplative without delving into detailed mechanisms or implications, showing limited engagement.

ImpactNeutral impact

The discussion touches on the relevance of leptin in understanding overeating and historical survival strategies, but doesn't strongly suggest it has a transformative impact.

Abstract in brief

  • Leptin is a hormone produced by fat tissue that helps regulate body weight by signaling the body's energy status to various physiological systems.
  • The body's energy regulation system is complex, evolved to preserve energy during times of food scarcity, but excess fat can lead to health issues like obesity.
  • Understanding leptin's role in energy balance and weight control can provide insights into why obesity develops and how it might be treated.]

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Danny James
@Danny_Lee_James · X

That was a common occurrence way back in the hunter-gathering days. It's not so good at keeping us from eating too much, though. Which is one of the MANY reasons why we can overeat despite our best efforts. See: https://t.co/ukiCmI66Rl

Oct 17, 2022 · 232 followers View post →

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Danny James
@Danny_Lee_James · X

That was a common occurrence way back in the hunter-gathering days. It's not so good at keeping us from eating too much, though. Which is one of the MANY reasons why we can overeat despite our best efforts. See: https://t.co/ukiCmI66Rl

Oct 17, 2022 · 232 followers View post →