| Modulation of TASK‐like background potassium channels in rat arterial chemoreceptor cells by intracellular ATP and other nucleotides R Varas, CN Wyatt, KJ Buckler The Journal of physiology 583 (2), 521-536, 2007 | 83 | 2007 |
| ACh and ATP mediate excitatory transmission in cat carotid identified chemoreceptor units in vitro R Varas, J Alcayaga, R Iturriaga Brain research 988 (1-2), 154-163, 2003 | 74 | 2003 |
| Selective activation of carotid nerve fibers by acetylcholine applied to the cat petrosal ganglion in vitro J Alcayaga, R Iturriaga, R Varas, J Arroyo, P Zapata Brain research 786 (1-2), 47-54, 1998 | 58 | 1998 |
| Serotonin Receptors Expressed in Drosophila Mushroom Bodies Differentially Modulate Larval Locomotion B Silva, NI Goles, R Varas, JM Campusano PloS one 9 (2), e89641, 2014 | 54 | 2014 |
| Electrical and pharmacological properties of petrosal ganglion neurons that innervate the carotid body R Iturriaga, R Varas, J Alcayaga Respiratory physiology & neurobiology 157 (1), 130-139, 2007 | 54 | 2007 |
| Acetylcholine sensitivity in sensory neurons dissociated from the cat petrosal ganglion R Varas, J Alcayaga, P Zapata Brain research 882 (1-2), 201-205, 2000 | 34 | 2000 |
| Dopamine modulates carotid nerve responses induced by acetylcholine on the cat petrosal ganglion in vitro J Alcayaga, R Varas, J Arroyo, R Iturriaga, P Zapata Brain research 831 (1-2), 97-103, 1999 | 33 | 1999 |
| Multiple binding sites in the nicotinic acetylcholine receptors: An opportunity for polypharmacolgy P Iturriaga-Vásquez, J Alzate-Morales, I Bermudez, R Varas, ... Pharmacological Research 101, 9-17, 2015 | 30 | 2015 |
| Characterization of a Novel Drosophila SERT Mutant: Insights on the Contribution of the Serotonin Neural System to Behaviors S Hidalgo, D Molina-Mateo, P Escobedo, RV Zárate, E Fritz, A Fierro, ... ACS chemical neuroscience 8 (10), 2168-2179, 2017 | 29 | 2017 |
| nAChR‐induced octopamine release mediates the effect of nicotine on a startle response in Drosophila melanogaster N Fuenzalida‐Uribe, RC Meza, HA Hoffmann, R Varas, JM Campusano Journal of neurochemistry 125 (2), 281-290, 2013 | 29 | 2013 |
| Inhibition of rat carotid body glomus cells TASK-like channels by acute hypoxia is enhanced by chronic intermittent hypoxia FC Ortiz, R Del Rio, G Ebensperger, VR Reyes, J Alcayaga, R Varas, ... Respiratory Physiology & Neurobiology 185 (3), 600-607, 2013 | 27 | 2013 |
| Neonicotinic analogues: Selective antagonists for α4β2 nicotinic acetylcholine receptors M Faundez-Parraguez, N Farias-Rabelo, JP Gonzalez-Gutierrez, ... Bioorganic & medicinal chemistry 21 (10), 2687-2694, 2013 | 26 | 2013 |
| ATP-and ACh-induced responses in isolated cat petrosal ganglion neurons C Alcayaga, R Varas, V Valdés, V Cerpa, J Arroyo, R Iturriaga, J Alcayaga Brain research 1131, 60-67, 2007 | 24 | 2007 |
| Responses to hypoxia of petrosal ganglia in vitro J Alcayaga, R Varas, J Arroyo, R Iturriaga, P Zapata Brain research 845 (1), 28-34, 1999 | 24 | 1999 |
| Electrophysiological characterization of nicotinic acetylcholine receptors in cat petrosal ganglion neurons in culture: effects of cytisine and its bromo derivatives R Varas, V Valdés, P Iturriaga-Vásquez, BK Cassels, R Iturriaga, ... Brain research 1072 (1), 72-78, 2006 | 20 | 2006 |
| Neuroinflammation in demyelinating diseases: Oxidative stress as a modulator of glial Cross-Talk R Varas, FC Ortiz Current Pharmaceutical Design 25 (45), 4755-4762, 2019 | 17 | 2019 |
| Wnt5a inhibits K+ currents in hippocampal synapses through nitric oxide production J Parodi, C Montecinos-Oliva, R Varas, IE Alfaro, FG Serrano, ... Molecular and Cellular Neuroscience 68, 314-322, 2015 | 15 | 2015 |
| Muscarinic modulation of TASK-like background potassium channel in rat carotid body chemoreceptor cells FC Ortiz, R Varas Brain research 1323, 74-83, 2010 | 14 | 2010 |
| Functional expression of the α7 and α4-containing nicotinic acetylcholine receptors on the neonatal rat carotid body RC Meza, FC Ortiz, E Bravo, P Iturriaga-Vásquez, JL Eugenín, R Varas Neurochemistry international 60 (2), 115-124, 2012 | 13 | 2012 |
| Responses of Petrosal Ganglion Neurons in vitro to Hypoxic Stimuli and Putative Transmitters J Alcayaga, R Varas, J Arroyo, R Iturriaga, P Zapata Oxygen Sensing: Molecule to Man, 389-396, 2002 | 9 | 2002 |
