Featured Publications
Identifying candidate genes underlying isolated congenital anosmia
Kamarck M, Trimmer C, Murphy N, Gregory K, Manoel D, Logan D, Saraiva L, Mainland J. Identifying candidate genes underlying isolated congenital anosmia. Clinical Genetics 2023, 105: 376-385. PMID: 38148624, PMCID: PMC10932857, DOI: 10.1111/cge.14470.Peer-Reviewed Original ResearchConceptsIsolated congenital anosmiaWhole-exome sequencingCongenital anosmiaGene candidate listsLoss-of-function variantsSpectrum of genetic alterationsOlfactory transduction pathwayZinc ion bindingDeleterious variantsExome sequencingTransduction pathwaysGenetic alterationsOlfactory signalsNon-syndromicOlfactory functionAssociated with olfactionQuality of lifeGenesAnosmiaIon bindingEstimated 1VariantsOlfactionFamilyCNGA2High-affinity olfactory receptor for the death-associated odor cadaverine
Hussain A, Saraiva L, Ferrero D, Ahuja G, Krishna V, Liberles S, Korsching S. High-affinity olfactory receptor for the death-associated odor cadaverine. Proceedings Of The National Academy Of Sciences Of The United States Of America 2013, 110: 19579-19584. PMID: 24218586, PMCID: PMC3845148, DOI: 10.1073/pnas.1318596110.Peer-Reviewed Original ResearchConceptsInnate behaviorsOlfactory receptorsSocial cuesOlfactory sensory neuronsNeural circuitsDetect cadaverineCarrion smellsVertebrate olfactionSensory neuronsAmino acids ornithinePhysiologically relevant sourceReceptorsConcomitant activationMolecular basisConcentration of cadaverineTAAR13cNeuronsSpeciesCuesOlfactionBehaviorSmellCadaverine
2014
Olfactory Receptor Patterning in a Higher Primate
Horowitz L, Saraiva L, Kuang D, Yoon K, Buck L. Olfactory Receptor Patterning in a Higher Primate. Journal Of Neuroscience 2014, 34: 12241-12252. PMID: 25209267, PMCID: PMC4160765, DOI: 10.1523/jneurosci.1779-14.2014.Peer-Reviewed Original ResearchConceptsTrace amine-associated receptorsHuman trace amine-associated receptorDetect social cuesHuman olfactory perceptionOdorant receptorsMammalian olfactory systemOrganization of sensory inputsSocial cuesOlfactory perceptionOlfactory bulbOlfactory systemSensory inputInstinctive behaviorMouse nosePrimatesDifferent domainsOrganizational strategiesReceptor patternsMacaquesReceptorsCuesChemosensory receptorsMiceOlfactionBrain