Skip to main content

Unique Characteristics of the Olfactory System

  • Chapter
  • First Online:

Abstract

The olfactory system in the brain plays key roles in the daily lives of humans and animals. This chapter briefly sketches the recent rapid progress in understanding the structure and function of the olfactory system and some unsolved important questions regarding this system. Olfactory perception occurs in discrete respirations (sniffs), and this chapter underscores the intimate relationship between the function of the olfactory system and the sniff rhythm. In addition, this chapter provides basic knowledge about the unique characteristics of the olfactory neural circuits, starting from olfactory sensory neurons in the nose through the olfactory bulb and olfactory cortex up to the orbitofrontal cortex and olfactory tubercle.

This is a preview of subscription content, log in via an institution.

Buying options

Chapter
USD   29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD   129.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD   169.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD   169.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Learn about institutional subscriptions

References

  • Amaral D, Lavenex P (2007) Hippocampal neuroanatomy. In: Andersen P, Morris R, Amaral D, Bliss T, O’Keefe J (eds) The hippocampus book. Oxford University Press, New York

    Google Scholar 

  • Axel R (1995) The molecular logic of smell. Sci Am 273:154–159

    Article  CAS  PubMed  Google Scholar 

  • Buck L, Axel R (1991) A novel multigene family may encode odorant receptors: a molecular basis for odor recognition. Cell 65:175–187

    Article  CAS  PubMed  Google Scholar 

  • Buzsaki G (2006) Rhythms of the brain. Oxford University Press, New York

    Book  Google Scholar 

  • Doty RL (1986) Odor-guided behavior in mammals. Experientia (Basel) 42:257–271

    Article  CAS  Google Scholar 

  • Ekstand JJ, Domroese ME, Johnson DM, Feig SL, Knodel SM (2001) A new subdivision of anterior piriform cortex and associated deep nucleus with novel features of interest for olfaction and epilepsy. J Comp Neurol 434:289–307

    Article  Google Scholar 

  • Fukunaga I, Berning M, Kollo M, Schmaltz A, Schaefer AT (2012) Two distinct channels of olfactory bulb output. Neuron 75:320–329

    Article  CAS  PubMed  Google Scholar 

  • Gautam SH, Verhagen JV (2012) Retronasal odor representations in the dorsal olfactory bulb of rats. J Neurosci 32:7949–7959

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Haberly LB, Price JL (1977) The axonal projection patterns of the mitral and tufted cells of the olfactory bulb in the rat. Brain Res 129:152–157

    Article  CAS  PubMed  Google Scholar 

  • Heimer L (2003) A new anatomical framework for neuropsychiatric disorders and drug abuse. Am J Psychiatry 160:1726–1739

    Article  PubMed  Google Scholar 

  • Homma I, Masaoka Y (2008) Breathing rhythms and emotions. Exp Physiol 93:1011–1021

    Article  PubMed  Google Scholar 

  • Igarashi KM, Ieki N, An M, Yamaguchi Y, Nagayama S et al (2012) Parallel mitral and tufted cell pathways route distinct odor information to different targets in the olfactory cortex. J Neurosci 32:7970–7985

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Ikemoto S (2003) Involvement of the olfactory tubercle in cocaine reward: intracranial self-administration studies. J Neurosci 23:9305–9311

    CAS  PubMed  Google Scholar 

  • Ikemoto S (2007) Dopamine reward circuitry: two projection systems from the ventral midbrain to the nucleus accumbens-olfactory tubercle complex. Brain Res Rev 56:27–78

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Ikemoto S, Qin M, Liu ZH (2005) The functional divide for primary reinforcement of d-amphetamine lies between the medial and lateral ventral striatum: is the division of the accumbens core, shell, and olfactory tubercle valid? J Neurosci 25:5061–5065

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Illig KR (2005) Projections from orbitofrontal cortex to anterior piriform cortex in the rat suggest a role in olfactory information processing. J Comp Neurol 488:224–231

    Article  PubMed Central  PubMed  Google Scholar 

  • Kepecs A, Uchida N, Mainen ZF (2006) The sniff as a unit of olfactory processing. Chem Senses 31:167–179

    Article  PubMed  Google Scholar 

  • Luskin MB, Price JL (1983) The topographic organization of associational fibers of the olfactory system in the rat, including centrifugal fibers to the olfactory bulb. J Comp Neurol 216:264–291

    Article  CAS  PubMed  Google Scholar 

  • Mainland J, Sobel N (2006) The sniff is part of the olfactory percept. Chem Senses 31:181–196

    Article  PubMed  Google Scholar 

  • Manabe H (2008) Behavioral state-dependent coordinated change in the respiration pattern and the signal processing mode in the olfactory cortex and hippocampus. University of Tokyo, Tokyo

    Google Scholar 

  • Manabe H, Mori K (2013) Sniff rhythm-paced fast and slow gamma-oscillations in the olfactory bulb: relation to tufted and mitral cells and behavioral states. J Neurophysiol 110:1593–1599

    Article  PubMed  Google Scholar 

  • Millhouse OE, Heimer L (1984) Cell configurations in the olfactory tubercle of the rat. J Comp Neurol 228:571–597

    Article  CAS  PubMed  Google Scholar 

  • Mori K, Sakano H (2011) How is the olfactory map formed and interpreted in the mammalian brain? Annu Rev Neurosci 34:467–499

    Article  CAS  PubMed  Google Scholar 

  • Mori K, Nagao H, Yoshihara Y (1999) The olfactory bulb: coding and processing of odor molecule information. Science 286:711–715

    Article  CAS  PubMed  Google Scholar 

  • Mori K, Manabe H, Narikiyo K, Onisawa N (2013) Olfactory consciousness and gamma oscillation couplings across the olfactory bulb, olfactory cortex, and orbitofrontal cortex. Front Psychol 4:743

    Article  PubMed Central  PubMed  Google Scholar 

  • Murakami M, Kashiwadani H, Kirino Y, Mori K (2005) State-dependent sensory gating in olfactory cortex. Neuron 46:285–296

    Article  CAS  PubMed  Google Scholar 

  • Nagao H, Yoshihara Y, Mitsui S, Fujisawa H, Mori K (2000) Two mirror-image sensory maps with domain organization in the mouse main olfactory bulb. Neuroreport 11:3023–3027

    Article  CAS  PubMed  Google Scholar 

  • Neville KR, Haberly LB (2004) Olfactory cortex. In: Shepherd GM (ed) The synaptic organization of the brain. Oxford University Press, New York, pp 415–454

    Chapter  Google Scholar 

  • O’Keefe J (2007) Hippocampal neurophysiology in the behaving animal. In: Andersen P, Morris R, Amaral D, Bliss T, O’Keefe J (eds) The hippocampus book. Oxford University Press, New York, pp 475–548

    Google Scholar 

  • Paxinos G, Franklin KBJ (2001) The mouse brain in stereotaxic coordinates. Academic, London

    Google Scholar 

  • Price JL (1985) Beyond the primary olfactory cortex: olfactory-related areas in the neocortex, thalamus and hypothalamus. Chem Senses 10:239–258

    Article  Google Scholar 

  • Ray JP, Price JL (1992) The organization of the thalamocortical connections of the mediodorsal thalamic nucleus in the rat, related to the ventral forebrain-prefrontal cortex topography. J Comp Neurol 323:167–197

    Article  CAS  PubMed  Google Scholar 

  • Shepherd GM, Chen WR, Greer CA (2004) Olfactory bulb. In: Shepherd GM (ed) The synaptic organization of the brain. Oxford University Press, New York, pp 165–216

    Chapter  Google Scholar 

  • Shipley MT, Ennis M (1996) Functional organization of olfactory system. J Neurobiol 30:123–176

    Article  CAS  PubMed  Google Scholar 

  • Switzer RC 3rd, Hill J, Heimer L (1982) The globus pallidus and its rostroventral extension into the olfactory tubercle of the rat: a cyto- and chemoarchitectural study. Neuroscience 7:1891–1904

    Article  CAS  PubMed  Google Scholar 

  • VanRullen R, Koch C (2003) Is perception discrete or continuous? Trends Cogn Sci 7:207–213

    Article  PubMed  Google Scholar 

  • Wachowiak M (2011) All in a sniff: olfaction as a model for active sensing. Neuron 71:962–973

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Welker WI (1964) Analysis of sniffing in the albino rat. Behavior 22:223–244

    Article  Google Scholar 

  • Wilson DA, Sullivan RM (1999) Respiratory airflow pattern at the rat’s snout and an hypothesis regarding its role in olfaction. Physiol Behav 66:41–44

    Article  CAS  PubMed  Google Scholar 

  • Wilson DA, Sullivan RM (2011) Cortical processing of odor objects. Neuron 72:506–519

    Article  CAS  PubMed Central  PubMed  Google Scholar 

  • Wyatt TD (2009) Fifty years of pheromones. Nature (Lond) 457:262–263

    Article  CAS  Google Scholar 

  • Yamaguchi M, Manabe H, Murata K, Mori K (2013) Reorganization of neuronal circuits of the central olfactory system during postprandial sleep. Front Neural Circuits 7:132

    Article  PubMed Central  PubMed  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Kensaku Mori .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2014 Springer Japan

About this chapter

Cite this chapter

Mori, K., Manabe, H. (2014). Unique Characteristics of the Olfactory System. In: Mori, K. (eds) The Olfactory System. Springer, Tokyo. https://doi.org/10.1007/978-4-431-54376-3_1

Download citation

Publish with us

Policies and ethics