Skip to main content

Thank you for visiting You are using a browser version with limited support for CSS. To obtain the best experience, we recommend you use a more up to date browser (or turn off compatibility mode in Internet Explorer). In the meantime, to ensure continued support, we are displaying the site without styles and JavaScript.


Unpicking the link between smell and memories

Cartoon of a man smelling a flower and recalling being taught to ride a bike as a child

Image: Sam Falconer

Access options

Rent or buy this article

Prices vary by article type



Prices may be subject to local taxes which are calculated during checkout

Nature 606, S2-S4 (2022)


This article is part of Nature Outlook: Smell, an editorially independent supplement produced with the financial support of third parties. About this content.


  1. Castro, J. B., Ramanathan, A. & Chennubhotla, C. S. PLoS ONE 8, e73289 (2013).

    Article  PubMed  Google Scholar 

  2. Tsukahara, T. et al. Cell 184, 6326–6343 (2021).

    Article  PubMed  Google Scholar 

  3. Pashkovski, S. L. et al. Nature 583, 253–258 (2020).

    Article  PubMed  Google Scholar 

  4. Vaglio, S. Commun. Integr. Biol. 2, 279–281 (2009).

    Article  PubMed  Google Scholar 

  5. Rad, Z. A., Aziznejadroshan, P., Amiri, A. S., Ahangar, H. G. & Valizadehchari, Z. BMC Pediatr. 21, 61 (2021).

    Article  PubMed  Google Scholar 

  6. Zhou, G. et al. Prog. Neurobiol. 201, 102027 (2021).

    Article  PubMed  Google Scholar 

  7. Roberts, S. A., Davidson, A. J., McLean, L., Beynon, R. J. & Hurst, J. L. Science 338, 1462–1465 (2012).

    Article  PubMed  Google Scholar 

  8. Dias, B. G. & Ressler, K. J. Nature Neurosci. 17, 89–96 (2014).

    Article  PubMed  Google Scholar 

  9. Poo, C., Agarwal, G., Bonacchi, N. & Mainen, Z. Nature 601, 595–599 (2022).

    Article  PubMed  Google Scholar 

  10. Igarashi, K. M., Lu, L., Colgin, L. L., Moser, M.-B. & Moser, E. I. Nature 510, 143–147 (2014).

    Article  PubMed  Google Scholar 

  11. Lee, J. Y. et al. Nature 598, 321–326 (2021).

    Article  PubMed  Google Scholar 

  12. Vermetten, E., Schmahl, C., Southwick, S. M. & Bremner, J. D. Psychopharmacol. Bull. 40, 8–30 (2007).

    PubMed  Google Scholar 

  13. Engen, T. & Ross, B. M. J. Exp. Psychol. 100, 221–227 (1973).

    Article  PubMed  Google Scholar 

  14. Cohen, A. O. et al. Learn. Mem. 26, 272–279 (2019).

    Article  PubMed  Google Scholar 

  15. Neumann, F., Oberhauser, V. & Kornmeier, J. Sci. Rep. 10, 1227 (2020).

    Article  PubMed  Google Scholar 

Download references


Latest on:

Nature Careers


  • Faculty Positions at SUSTech Department of Biomedical Engineering

    We seek outstanding applicants for full-time tenure-track/tenured faculty positions. Positions are available for both junior and senior-level.

    Shenzhen, Guangdong, China

    Southern University of Science and Technology (Biomedical Engineering)

  • Principle Investigator

    Talented individuals with a passion for algorithm development and clinical informatics, AI in health sciences, real-world data analytics, AI for dr...

    Shanghai, China

    Intelligent Medicine Institute, Fudan University

  • Mechanical Engineering – Smart Manufacturing Faculty Senior Lecturer / Lecturer

    University of Doha for Science and Technology (UDST) is the first national applied University in the State of Qatar, offering applied Bachelor's an...

    Qatar (QA)

    University of Doha for Science and Technology

  • Research Group Head, BeiGene Institute

    A cross-disciplinary research organization where cutting-edge science and technology drive the discovery of impactful Insights

    Pudong New Area, Shanghai

    BeiGene Institute

  • ECNU Seeking Global Talents

    Founded in 1951, and based in Shanghai, East China Normal University (ECNU) is one of the top research universities in China. Directly under the Mi...

    Shanghai, China

    East China Normal University

Nature Briefing

Sign up for the Nature Briefing newsletter — what matters in science, free to your inbox daily.

Get the most important science stories of the day, free in your inbox. Sign up for Nature Briefing


Quick links