- Insulin/Foxo1 pathway regulates expression levels of adiponectin receptors and adiponectin sensitivity. Tsuchida, A., Yamauchi, T., Ito, Y., Hada, Y., Maki, T., Takekawa, S., Kamon, J., Kobayashi, M., Suzuki, R., Hara, K., Kubota, N., Terauchi, Y., Froguel, P., Nakae, J., Kasuga, M., Accili, D., Tobe, K., Ueki, K., Nagai, R., Kadowaki, T. J. Biol. Chem. (2004)