Cited by 407Regulation of Appetite and ObesityAdipokines, Inflammation, and Metabolic DiseasesHypothalamic control of reproductive hormones

Partial leptin deficiency and human adiposity

Farooqi, I. Sadaf, Keogh, Julia M., Kamath, Sri, Jones, Sarah, Gibson, William T., Trussell, Rebecca, Jebb, Susan A., Lip, Gregory Y. H. +1 more·2001·Nature

Abstract

The adipocyte-derived hormone leptin is crucial for energy homeostasis in mammals; mice and humans without it suffer from a voracious appetite and extreme obesity. The effect on energy balance of variations in plasma leptin above a minimal threshold is uncertain, however, particularly in humans. Here we examine a group of individuals who are genetically partially deficient in leptin, and show that differences in circulating leptin levels within the range found in normal human populations can directly influence the laying down of fat tissue (adiposity).

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Crossref · 10.1038/35102112

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9 of 9 references verified0 citation errors · 0 not checkable

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Authors
Farooqi, I. S., Keogh, J. M., Kamath, S., Jones, S., Gibson, W. T., Trussell, R., Jebb, S. A., Lip, G. Y. H., & O'Rahilly, S.
Affiliations
  • University of Cambridge (GB)
  • Birmingham City Hospital (GB)
  • MRC Elsie Widdowson Laboratory (GB)
  • Alberta Children's Hospital (CA)
Venue
Nature
Published
2001-11
Volume
414
Issue
6859
Pages
34-35
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W1527986744
Cited by
407
References
9
Citations by year
2026: 3 · 2025: 8 · 2024: 8 · 2023: 7 · 2022: 12 · 2021: 16 · 2020: 18 · 2019: 7 · 2018: 7 · 2017: 12 · 2016: 13 · 2015: 7 · 2014: 11 · 2013: 18 · 2012: 14
FWCI
9.97
Type
journal article
Language
en
Open access
closed
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • RePEc: Research Papers in Economics (submittedVersion)
  • University of Birmingham Research Portal (University of Birmingham) (submittedVersion)
Topics
  • Life Sciences › Neuroscience › Endocrine and Autonomic Systems › Regulation of Appetite and Obesity
  • Health Sciences › Medicine › Epidemiology › Adipokines, Inflammation, and Metabolic Diseases
  • Health Sciences › Medicine › Reproductive Medicine › Hypothalamic control of reproductive hormones
Keywords
leptin, adiposity, obesity, energy homeostasis, appetite
MeSH terms
Adipose Tissue, Adult, Energy Metabolism, Biological Evolution, Female, Heterozygote, Humans, Male, Middle Aged, Obesity, Body Mass Index, Frameshift Mutation, Leptin

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