Development of leptin antagonists and their potential use in experimental biology and medicine

Arieh Gertler*

*Corresponding author for this work

Research output: Contribution to journalReview articlepeer-review

61 Scopus citations

Abstract

Leptin is a pleotropic hormone that acts both centrally and peripherally. Whereas leptin exhibits positive effects on several physiological functions, such as regulation of energy metabolism, reproductive function and immune responses, negative actions, such as enhancement of undesired immune responses in autoimmune diseases, tumorigenesis, elevated blood pressure and cardiovascular pathologies, have also been documented. The recent development of leptin muteins with antagonistic properties and other proteins that block leptin activity opens up new possibilities for their use in research and, eventually, therapy.

Original languageEnglish
Pages (from-to)372-378
Number of pages7
JournalTrends in Endocrinology and Metabolism
Volume17
Issue number9
DOIs
StatePublished - Nov 2006

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