Wang J, Chen S, Nolan MF, Siegelbaum SA. (2002). Activity-dependent regulation of HCN pacemaker channels by cyclic AMP: signaling through dynamic allosteric coupling. Neuron. 36 [PubMed]
Winograd M, Destexhe A, Sanchez-Vives MV. (2008). Hyperpolarization-activated graded persistent activity in the prefrontal cortex. Proceedings of the National Academy of Sciences of the United States of America. 105 [PubMed]