2011
Ganglion-specific splicing of TRPV1 underlies infrared sensation in vampire bats
Gracheva EO, Cordero-Morales JF, González-Carcacía JA, Ingolia NT, Manno C, Aranguren CI, Weissman JS, Julius D. Ganglion-specific splicing of TRPV1 underlies infrared sensation in vampire bats. Nature 2011, 476: 88-91. PMID: 21814281, PMCID: PMC3535012, DOI: 10.1038/nature10245.Peer-Reviewed Original ResearchConceptsVampire batsGene sequencesWarm-blooded preyGroup of snakesDifferent molecular mechanismsVertebrate lineageRNA splicingMolecular dataSensitive ion channelsMolecular mechanismsIon channelsBatsHeat-sensitive channelSplicingPit organsSnakesLineagesPreySequenceHot spotsDolphinsUnderliesRodentsVariants
2010
Molecular basis of infrared detection by snakes
Gracheva EO, Ingolia NT, Kelly YM, Cordero-Morales JF, Hollopeter G, Chesler AT, Sánchez EE, Perez JC, Weissman JS, Julius D. Molecular basis of infrared detection by snakes. Nature 2010, 464: 1006-1011. PMID: 20228791, PMCID: PMC2855400, DOI: 10.1038/nature08943.Peer-Reviewed Original ResearchConceptsTranscriptional profiling approachVertebrate nervous systemTransient receptor potential channelsPit organsMolecular basisEvolutionary tuningUnique sensory systemPhotochemical transductionIon channelsProfiling approachSnakesPotential channelsNerve fibersPrimary transducerSensory systemsPredatorsOrgansPreySensory nerve fibersTransductionTRPA1 channelsNervous systemTransducesThermosensorsInfrared receptors