Extreme tolerance to ammonia fumes in African naked mole-rats: animals that naturally lack neuropeptides from trigeminal chemosensory nerve fibers Pamela Colleen LaVinkaAntje BrandThomas J. Park Original Paper 15 February 2009 Pages: 419 - 427
Controlling a system with redundant degrees of freedom: transition from standing to walking Lévy Jérémy Original Paper 20 February 2009 Pages: 429 - 443
No evidence for melatonin-linked immunoenhancement over the annual cycle of an avian species Deborah M. BuehlerAnita KoolhaasB. Irene Tieleman Original Paper Open access 21 February 2009 Pages: 445 - 451
Mechanical response of the tympanal membranes of the tree cricket Oecanthus henryi Natasha MhatreFernando Montealegre-ZDaniel Robert Original Paper 28 February 2009 Pages: 453 - 462
Spatial unmasking in the echolocating Big Brown Bat, Eptesicus fuscus Susan SümerAnnette DenzingerHans-Ulrich Schnitzler Original Paper 05 March 2009 Pages: 463 - 472
PTX-induced hyperexcitability affects dendritic shape and GABAergic synapse density but not synapse distribution during Manduca postembryonic motoneuron development Maurice MesekeJan Felix EversCarsten Duch Original Paper 01 March 2009 Pages: 473 - 489
Premotor nonspiking neurons regulate coupling among motoneurons that innervate overlapping muscle fiber population Mariano Julián RodriguezCarlos Bernardo Perez-EtchegoyenLidia Szczupak Original Paper 17 March 2009 Pages: 491 - 500
Social electric signals in freely moving dyads of Brachyhypopomus pinnicaudatus Rossana PerroneOmar MacadarAna Silva Original Paper 10 March 2009 Pages: 501 - 514