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High-Resolution Time–Intensity Tracking of Sustained Human Orthonasal and Retronasal Smelling During Natural Breathing

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Chemosensory Perception

Abstract

Perceived intensities of continuously available orthonasal and retronasal vapor-phase stimuli during natural breathing for approximately the first minute of smelling were not known in detail. To clarify this, stimuli presented continuously in vapor phase orthonasally or retronasally during natural breathing were time–intensity tracked over 55 s by 19 participants, with tracked intensities measured every 100 ms. Before the tracking session, participants individually matched concentrations of anise, coffee, peppermint, and strawberry flavors to the intensity of a fifth stimulus, orange. These were their tracked concentrations. During the intensity tracking sessions, real-time visual feedback of judged intensity was provided on a computer display. Participants controlled the vertical position of the display (intensity) while the horizontal position (time) advanced at a constant rate under program control, creating an image of intensity with respect to time. It was found that during natural breathing, retronasal-tracked intensity increased to maximum at ∼8 s, but was approximately half of orthonasal tracked maximum intensity, reached after ∼11 s. Within the 55-s tracking period, retronasal and orthonasal maxima exceeded their initial and final intensities. Final intensities at 55 s were approximately half of the maximum intensities. These data indicate, with high-resolution tracking during natural breathing of continuously presented vapor-phase stimuli, that intensity of smelling increases to a maximum after initial intensity is perceived, and that smelled intensity then declines slowly during approximately the first minute of smelling.

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References

  • Boeckh J, Kaissling KE, Schneider D (1965) Insect olfactory receptors. Cold Spring Harbor Symposia on Quantitative Biology 30 (Sensory Receptors): 263–280

  • Cain WS (1974) Perception of odor intensity and the time-course of olfactory adaption. ASHRAE Trans 80:53–75

    Google Scholar 

  • Cain WS (1976) Olfaction and the common chemical sense: some psychophysical contrasts. Sensory Process 1:57–67

    CAS  Google Scholar 

  • Cain WS (1990) Perceptual characteristics of nasal irritation. In: Green BG, Mason JR, Kare MR (eds) Chemical senses, vol 2, Irritation. Decker, New York, pp 43–60

    Google Scholar 

  • Cain WS, Krause RJ (1979) Olfactory testing: rules for odor testing. Neurol Res 1:1–9

    CAS  Google Scholar 

  • Cain WS, Murphy CL (1980) Interaction between chemoreceptive modalities of odour and irritation. Nature 284:255–257

    Article  CAS  Google Scholar 

  • Cain WS, Leaderer BP, Cannon L, Tosun T, Ismaila H (1987) Odorization of inert gas for occupational safety: psychophysical considerations. Am Ind Hyg Assoc J 48(1):47–55

    Article  CAS  Google Scholar 

  • Cain WS, Goodspeed RB, Gent JF, Leonard G (1988) Evaluation of olfactory dysfunctions in the Connecticut Chemosensory Clinical Research Center. Laryngoscope 98:83–88

    Article  CAS  Google Scholar 

  • Caprio J, Byrd RP Jr (1984) Electrophysiological evidence for acidic, basic, and neutral amino acid olfactory receptor sites in the catfish. J Gen Physiol 84:403–422

    Article  CAS  Google Scholar 

  • Chalé-Rush A, Burgess JR, Mattes RD (2007) Multiple routes of chemosensitivity to free fatty acids in humans. Am J Physiol Gastrointestinal Liver Physiol 292:1206–1212

    Article  Google Scholar 

  • Chen V, Halpern BP (2008) Retronasal but not oral-cavity-only identification of “purely olfactory” odorants. Chem Senses 33:107–118

    Article  CAS  Google Scholar 

  • Clark CC, Lawless HT (1994) Limiting response alternatives in time-intensity scaling: an examination of the halo-dumping effect. Chem Senses 19:583–594

    Article  CAS  Google Scholar 

  • Dalton P (2002) Olfaction. Stevens’ Handbook of experimental psychology, 3rd ed, vol 1. In: Yantis S, Pashler H (eds) Sensation and perception. Wiley, New York, pp 691–746

    Google Scholar 

  • Dalton P, Wysocki CJ, Brody MJ, Lawley HJ (1997) The influence of cognitive bias on the perceived odor, irritation and health symptoms from chemical exposure. Int Arch Occup Environ Health 69:407–417

    Article  CAS  Google Scholar 

  • Doty RL, Brugger WE, Jurs PC, Orndorff MA, Snyder PJ, Lowry LD (1978) Intranasal trigeminal stimulation from odorous volatiles: psychometric responses. Physiol Behav 20:175–185

    Article  CAS  Google Scholar 

  • Dragich AM, Halpern BP (2008) An oral cavity component in retronasal smelling of natural extracts. Physiol Behav 93:521–528

    Article  CAS  Google Scholar 

  • Ferguson SSG, Caron MG (1998) G protein-coupled receptor adaptation mechanisms. Cell Devel Biol 9:119–127

    Article  CAS  Google Scholar 

  • Frasnelli J, Heilmann S, Hummel T (2004) Responsiveness of human nasal mucosa to trigeminal stimuli depends on the site of stimulation. Neurosci Letters 362:65–69

    Article  CAS  Google Scholar 

  • Friedrich RW, Laurent G (2001) Dynamic optimization of odor representation by slow temporal patterning of mitral cell activity. Science 291:889–894

    Article  CAS  Google Scholar 

  • Geffen MN, Broome BM, Laurent G, Meister M (2009) Neural encoding of rapidly fluctuating odors. Neuron 61:570–586

    Article  CAS  Google Scholar 

  • Golaszewski R, Sims CA, O'Keefe SF, Braddock RJ, Littell RC (1998) Sensory attributes and volatile components of stored strawberry juice. J Food Sci 63:734–738

    Article  CAS  Google Scholar 

  • Halpern BP (2004) When are oral cavity odorants available for retronasal olfaction? In: Deibler KD, Delwiche J (eds) Handbook of flavor characterization: sensory analysis, chemistry, and physiology. Marcel Dekker, New York, pp 51–63

    Google Scholar 

  • Halpern BP (2008) Mechanisms and consequences of retronasal smelling: computational fluid dynamic observations and psychophysical measures. ChemoSense 10(3):1–8

    Google Scholar 

  • Hearst E (1988) Fundamentals of learning and conditioning. In: Atkinson RC, Herrnstein RJ, Lindzey G, Luce D (eds) Stevens’ handbook of experimental psychology, vol 2, 2nd edn, Learning and cognition. Wiley, New York, pp 3–109

    Google Scholar 

  • Heilmann S, Hummel T (2004) A new method for comparing orthonasal and retronasal olfaction. Behav Neurosci 118:412–419

    Article  Google Scholar 

  • Homma Y, Komatsu H, Higashi N, Shikata H (2003) Analysis of food flavors by gas chromatography-retronasal olfactometry. Chem Senses 28:A28

    Google Scholar 

  • Hummel T, Knecht M, Kobal G (1996) Peripherally obtained electrophysiological responses to olfactory stimulation in man: electro-olfactograms exhibit a smaller degree of desensitization compared with subjective intensity estimates. Brain Research 717:160–164

    Article  CAS  Google Scholar 

  • Kosinski RJ. 2012. A literature review on reaction time. http://biae.clemson.edu/bpc/bp/Lab/110/reaction.htm. Accessed 1 December 2012.

  • Kruschke JK. 2012. Complete example of right censoring in JAGS (with rjags). Doing Bayesian Data Analysis. http://doingbayesiandataanalysis.blogspot.com/2012/01/complete-example-of-right-censoring-in.html. Accessed: 1 December 2012.

  • Kuo Y-L (1989) Temporal analysis of oral, nasal, and retronasal perception of citral and vanillin. MS Thesis, Food Science and Technology, University of California, Davis CA

  • Kuo Y-L, Pangborn RM, Noble AC (1993) Temporal patterns of nasal, oral, and retronasal perception of citral and vanillin and interaction of these odourants with selected tastants. Internat J Food Sci Technol 28:137–137

    Google Scholar 

  • Lagakos SW (1979) General right censoring and its impact on the analysis of survival data. Biometrics 35(1):139–156

    Article  CAS  Google Scholar 

  • Laing DG, MacLeod P (1992) Reaction time for the recognition of odor quality. Chem Senses 17:337–346

    Article  CAS  Google Scholar 

  • Leclercq S, Blancher G (2012) Multimodal sensory integration during sequential eating—linking chewing activity, aroma release, and aroma perception over time. Chem Senses 37:689–700

    Article  Google Scholar 

  • Lee K (1989a). Perception of irritation from ethanol, capsaicin, and cinnamyl aldehyde via nasal, oral, and retronasal pathways. MS Thesis, Food Sciences, University of California, Davis CA

  • Lee WE III (1989b) Single-point versus time-intensity sensory measurements: an informational entropy analysis. J Sensory Stud 4(1):19–30

    Article  Google Scholar 

  • Lee J, Halpern BP (2006) Retronasal and orthonasal adaptation: similar over 60 seconds. Chem Senses 31:479, abstract

    Article  Google Scholar 

  • Lee J, Halpern BP (2007) Time-intensity tracking of retronasal smelling. Chem Senses 32:A15, abstract

    Google Scholar 

  • Lehrner JP, Glück J, Laska M (1999) Odor identification, consistency of label use, olfactory threshold and their relationships to odor memory over the human lifespan. Chem Senses 25:337–346

    Article  Google Scholar 

  • Miettinen S-M (2004) Instrumentally measured release and human perception of aroma compounds from foods and model systems differing in fat content. Academic Disseretation, Faculty of Agriculture and Forestry of the University of Helsinki

  • Miettinen S-M, Hyvönen L, Linforth RST, Taylor AJ, Tuorila H (2004) Temporal aroma delivery from milk systems containing 0–5 % added fat, observed by free choice profiling, time intensity, and atmospheric pressure chemical ionization–mass spectrometry techniques. J Ag Food Chem 52(26):8111–8118

    Article  CAS  Google Scholar 

  • Møller P, Köster EP, Dijkman N (2012) Same–different reaction times to odors: some unexpected findings. Chemo Percept 5:158–171

    Article  Google Scholar 

  • Moncrieff RW (1967) The chemical senses. CRC Press, Cleveland, p 615

    Google Scholar 

  • O’Neil MJ Editor, Heckelman PE Senior Associate, Koch CB, Roman KJ Associate Editors. 2006. The Merck Index, 14 ed. Merck Research Laboratories, Rahway, NJ

  • Opet JM (1989) Effect of caffeine, ethanol, and sucrose on temporal perception of menthol. MS Thesis, University of California, Davis CA

  • Overbosch P, van den Enden JC, Keur BM (1986) An improved method for measuring perceived intensity/time relationships in human taste and smell. Chem Senses 11:331–338

    Article  Google Scholar 

  • Peters M, Ivanoff J (1999) Performance asymmetries in computer mouse control of right-handers, and left-handers with left-and right-handed mouse experience. J Motor Behav 31(1):86–94

    Google Scholar 

  • Pew RW, Rosenbaum DA (1988) Human movement control. Computation, representation, and implementation. In: Atkinson RC, Herrnstein RJ, Lindzey G, Luce D (eds) Stevens’ handbook of experimental psychology, vol 2, 2nd edn, Learning and cognition. Wiley, New York, pp 473–509

    Google Scholar 

  • Pierce J, Halpern BP (1996) Orthonasal and retronasal odorant identification based upon vapor phase input from common substances. Chem Senses 21:529–543

    Article  CAS  Google Scholar 

  • Pinching AJ (1977) Clinical testing of olfaction reassessed. Brain 100:377–388

    Article  CAS  Google Scholar 

  • Scott-Johnson PE, Blakley D, Scott JW (2000) Effects of air flow on rat electroolfactogram. Chem Senses 25:761–768

    Article  CAS  Google Scholar 

  • Shangari GK, Halpern BP (2005) Intensity of retronasal and orthonasal odorants: time–intensity tracking. Chem Senses 30:278, abstract

    Google Scholar 

  • Shepherd GM (2011) Neurogastronomy. Columbia University Press, New York, p 288

    Google Scholar 

  • Silver WL (1990) Physiological factors in nasal trigeminal chemoreception. In: Green BG, Mason JR, Kare MR (eds) Chemical senses, 2nd edn, Irritation. Decker, New York, pp 21–41

    Google Scholar 

  • Small DM (2012) Flavor is in the brain. Physiol Behav 107(4):540–552

    Article  CAS  Google Scholar 

  • Small DM, Gerber JC, Mak YE, Hummel T (2005) Differential neural responses evoked by orthonasal versus retronasal odorant perception in humans. Neuron 47:593–605

    Article  CAS  Google Scholar 

  • Sood S, Halpern BP (2005) Time and intensity patterns of orthonasal and retronasal smelling. Chem Senses 30:A152, abstract

    Article  Google Scholar 

  • Soussignan R, Schaal B, Rigaud D, Royet J-P, Jiang T (2011) Hedonic reactivity to visual and olfactory cues: rapid facial electromyographic reactions are altered in anorexia nervosa. Biol Psychol 86(3):265–272

    Article  Google Scholar 

  • Stephenson D, Halpern BP (2009) No oral-cavity-only discrimination of purely olfactory odorants. Chem Senses 34:121–126

    Article  Google Scholar 

  • Stevens JC, Cain WS, Schiet FT, Oatley MW (1989) Olfactory adaptation and recovery in old age. Perception 18(2):265–276

    Article  CAS  Google Scholar 

  • Sun BC, Halpern BP (2005) Identification of air-phase retronasal and orthonasal odorant pairs. Chem Senses 30:1–14

    Article  Google Scholar 

  • Tucker D (1963) Physical variables in the olfactory stimulation process. J Gen Physiol 46:453–489

    Article  CAS  Google Scholar 

  • Voirol E, Daget N (1986) Comparative study of nasal and retronasal olfactory perception. Lebensm Wiss u Technol Food Sci Technol 19:316–319

    Google Scholar 

  • Wilson DA (1997) Habituation of odor responses in the rat anterior piriform cortex. J Physiol 79:1425–1440

    Google Scholar 

  • Wise PM, Wysocki CJ, Radil T (2003) Time–intensity ratings of nasal irritation from carbon dioxide. Chem Senses 28:751–760

    Article  Google Scholar 

  • Wright HN (1987) Characterization of olfactory dysfunction. Arch Otolaryngol Head Neck Surgery 113:163–168

    Article  CAS  Google Scholar 

  • Wu MC, Carroll RJ (1988) Estimation and comparison of changes in the presence of informative right censoring by modeling the censoring process. Biometrics 44(1):175–188

    Article  Google Scholar 

  • Zhong M, Hess KR (2009) Mean survival time from right censored data. COBRA Preprint Series. Working Paper 66. http://biostats.bepress.com/cobra/art66. Accessed 1 December 2012

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Funding

This study was supported by the USDA Hatch NYC-191403, The Cornell Presidential Scholars Program, and a Susan Linn Sage Professorship.

Acknowledgments

We thank Rick Dale for creating the time–intensity-tracking computer program in REALbasic, Francine H. Hollis and Robert A. Raguso for comments on a previous draft of this manuscript, and the anonymous reviewers for their recommendations.

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Correspondence to Bruce P. Halpern.

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Lee, J., Halpern, B.P. High-Resolution Time–Intensity Tracking of Sustained Human Orthonasal and Retronasal Smelling During Natural Breathing. Chem. Percept. 6, 20–35 (2013). https://doi.org/10.1007/s12078-012-9136-6

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  • DOI: https://doi.org/10.1007/s12078-012-9136-6

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