PT - JOURNAL ARTICLE AU - Bjørbæk, Christian TI - Central Leptin Receptor Action and Resistance in Obesity AID - 10.2310/JIM.0b013e3181bb0d49 DP - 2009 Oct 01 TA - Journal of Investigative Medicine PG - 789--794 VI - 57 IP - 7 4099 - http://jim.bmj.com/content/57/7/789.short 4100 - http://jim.bmj.com/content/57/7/789.full SO - J Investig Med2009 Oct 01; 57 AB - The discovery of leptin in 1994 has led to remarkable advances in obesity research. We now know that leptin is a cytokinelike hormone that is produced in adipose tissue and plays a pivotal role in regulation of energy balance and in a variety of additional processes via actions in the central nervous system. This symposium review covers current understandings of neuronal leptin receptor signaling and mechanisms of obesity-related leptin resistance in the central nervous system and provides recent insights into the regulation of peripheral glucose balance by central leptin action in rodents.