Human obesity reduces the number of hepatic leptin receptor (ob-R) expressing NK cells.

  • Anne Lautenbach
  • Dirk Breitmeier
  • Susanne Kuhlmann
  • Heike Nave

Abstract

In the industrialized world, obesity is an increasing socioeconomic health problem. Obese subjects have a higher risk of developing several types of cancer. NK cells are an integral component of the innate immune system, able to destruct tumor cells. The adipokine leptin plays a crucial role in the development of obesity and its related diseases. Peripheral leptin signaling is modulated by the liver.

Bibliographical data

Original languageEnglish
Article number4
ISSN0743-5800
Publication statusPublished - 2011
pubmed 21973235