George B. Karkanias

Hypothalamic insulin signaling is required for inhibition of glucose production

Silvana Obici, Bei B. Zhang, George B. Karkanias et al. · Nature Medicine · 2002 · 856 citations

Obesity, Metabolic Syndrome, Energy Homeostasis +13

Central Administration of Oleic Acid Inhibits Glucose Production and Food Intake

Silvana Obici, Zhaohui Feng, Kimyata Morgan et al. · Diabetes · 2002 · 645 citations · Full text

Decreasing hypothalamic insulin receptors causes hyperphagia and insulin resistance in rats

Silvana Obici, Zhaohui Feng, George B. Karkanias et al. · Nature Neuroscience · 2002 · 624 citations

Insulin Resistance, Metabolic Syndrome, Obesity +13

Decreasing hypothalamic insulin receptors causes hyperphagia and insulin resistance in rats

Silvana Obici, Zhaohui Feng, George B. Karkanias et al. · Nature Neuroscience · 2002 · 574 citations · Full text

Insulin Resistance, Metabolic Syndrome, Obesity +13

Central melanocortin receptors regulate insulin action

Silvana Obici, Zhaohui Feng, Jianzhen Tan et al. · Journal of Clinical Investigation · 2001 · 334 citations · Full text