Abstract
Sensations of cold are mediated by specific thermoreceptor nerve endings excited by low temperature and menthol. Here we identify a population of cold-sensitive cultured mouse trigeminal ganglion neurons with a unique set of biophysical properties. Their impulse activity during cooling and menthol application was similar to that of cold thermoreceptor fibers in vivo. We show that cooling closes a background K+ channel, causing depolarization and firing that is limited by the slower reduction of a cationic inward current (Ih). In cold-insensitive neurons, firing is prevented by a slow, transient, 4-AP-sensitive K+ current (IKD) that acts as an excitability brake. In addition, pharmacological blockade of IKD induced thermosensitivity in cold-insensitive neurons, a finding that may explain cold allodynia in neuropathic pain. These results suggest that cold sensitivity is not associated to a specific transduction molecule but instead results from a favorable blend of ionic channels expressed in a small subset of sensory neurons.
This is a preview of subscription content, access via your institution
Access options
Subscribe to this journal
Receive 12 print issues and online access
$209.00 per year
only $17.42 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
Similar content being viewed by others
References
Yarnitsky, D. & Ochoa, J. L. Warm and cold specific somatosensory systems. Psychophysical thresholds, reaction times and peripheral conduction velocities. Brain 114, 1819–1826 (1991).
Craig, A. D., Chen, K., Bandy, D. & Reiman, E. M. Thermosensory activation of insular cortex. Nat. Neurosci. 3, 184–190 (2000).
Han, Z. S., Zhang, E. T. & Craig, A. D. Nociceptive and thermoreceptive lamina I neurons are anatomically distinct. Nat. Neurosci. 1, 218–225 (1998).
Hensel, H. & Zotterman, Y. The response of the cold receptors to constant cooling. Acta. Physiol. Scan. 22, 96–113 (1951).
Hensel, H. & Iggo, A. Analysis of cutaneous warm and cold fibres in primates. Pflugers Arch. 329, 1–8 (1971).
Kenshalo, D. R. & Gallegos, E. S. Multiple temperature-sensitive spots innervated by single nerve fibers. Science 158, 1064–1065 (1967).
Hensel, H., Iggo, A. & Witt, I. A quantitative study of sensitive cutaneous thermoreceptors with C afferent fibers. J. Physiol. 153, 113–126 (1960).
Gallar, J., Pozo, M. A., Tuckett, R. P. & Belmonte, C. Response of sensory units with unmyelinated fibres to mechanical, thermal and chemical stimulation of the cat's cornea. J. Physiol. 468, 609–622 (1993).
Brock, J., Pianova, S. & Belmonte, C. Differences between nerve terminal impulses of polymodal nociceptors and cold sensory receptors of the guinea-pig cornea. J. Physiol. 533, 493–501 (2001).
McCleskey, E. W. Thermoreceptors: recent heat in thermosensation. Curr. Biol. 7, R679–R681 (1997).
Cesare, P. & McNaughton, P. A novel heat-activated current in nociceptive neurons and its sensitization by bradykinin. Proc. Natl. Acad. Sci. USA 93, 15435–15439 (1996).
Caterina, M. J. et al. The capsaicin receptor: a heat-activated ion channel in the pain pathway. Nature 389, 816–824 (1997).
Pierau, F. K., Torrey, P. & Carpenter, D. Effect of ouabain and potassium-free solution on mammalian thermosensitive afferents in vitro. Pflugers Arch. 359, 349–356 (1975).
Hensel, H. Functional and structural basis of thermoreception. Prog. Brain Res. 43, 105–118 (1976).
Spray, D. C. Metabolic dependence of frog cold receptor sensitivity. Brain Res. 72, 354–359 (1974).
Carpenter, D. O. Ionic and metabolic bases of neuronal thermosensitivity. Fed. Proc. 40, 2808–2813 (1981).
Spray, D. C. Cutaneous temperature receptors. Annu. Rev. Physiol. 48, 625–638 (1986).
Maingret, F. et al. TREK-1 is a heat-activated background K(+) channel. EMBO J. 19, 2483–2491 (2000).
Reid, G. & Flonta, M. Cold transduction by inhibition of a background potassium conductance in rat primary sensory neurones. Neurosci. Lett. 297, 171–174 (2001).
Reid, G. & Flonta, M. L. Physiology. Cold current in thermoreceptive neurons. Nature 413, 480 (2001).
Hensel, H., Andres, K. H. & von During, M. Structure and function of cold receptors. Pflugers Arch. 352, 1–10 (1974).
Brock, J. A., McLachlan, E. M. & Belmonte, C. Tetrodotoxin-resistant impulses in single nociceptor nerve terminals in guinea-pig cornea. J. Physiol. 512, 211–217 (1998).
Viana, F., de la Pena, E., Pecson, B., Schmidt, R. F. & Belmonte, C. Swelling-activated calcium signalling in cultured mouse primary sensory neurons. Eur. J. Neurosci. 13, 722–734 (2001).
Bevan, S. & Szolcsanyi, J. Sensory neuron–specific actions of capsaicin: mechanisms and applications. Trends Pharmacol. Sci. 11, 330–333 (1990).
LaMotte, R. H. & Thalhammer, J. G. Response properties of high-threshold cutaneous cold receptors in the primate. Brain Res. 244, 279–287 (1982).
Schafer, K., Braun, H. A. & Isenberg, C. Effect of menthol on cold receptor activity. Analysis of receptor processes. J. Gen. Physiol. 88, 757–776 (1986).
Eccles, R. Menthol and related cooling compounds. J. Pharm. Pharmacol. 46, 618–630 (1994).
Green, B. G. The sensory effects of l-menthol on human skin. Somatosens. Mot. Res. 9, 235–244 (1992).
Schafer, K., Braun, H. A. & Kurten, L. Analysis of cold and warm receptor activity in vampire bats and mice. Pflugers Arch. 412, 188–194 (1988).
Braun, H. A., Bade, H. & Hensel, H. Static and dynamic discharge patterns of bursting cold fibers related to hypothetical receptor mechanisms. Pflugers Arch. 386, 1–9 (1980).
Iggo, A. & Young, D. W. Cutaneous thermoreceptors and thermal nociceptors. in The Somatosensory System (ed. Kornhuber, H. H.) 5–22 (Thieme, Stuttgart, 1975).
Koerber, H. R. & Mendell, L. M. Functional heterogeneity of dorsal root ganglion cells. in Sensory Neurons Diversity, Development, and Plasticity. (ed. Scott, S. A.) 77–96 (Oxford University Press, New York, 1992).
Pape, H. C. Queer current and pacemaker: the hyperpolarization-activated cation current in neurons. Annu. Rev. Physiol. 58, 299–327 (1996).
Storm, J. F. Temporal integration by a slowly inactivating K+ current in hippocampal neurons. Nature 336, 379–381 (1988).
Craig, A. D., Krout, K. & Andrew, D. Quantitative response characteristics of thermoreceptive and nociceptive lamina I spinothalamic neurons in the cat. J. Neurophysiol. 86, 1459–1480 (2001).
Lesage, F. & Lazdunski, M. Molecular and functional properties of two-pore-domain potassium channels. Am. J. Physiol. Renal Physiol. 279, F793–F801 (2000).
Goldstein, S. A., Bockenhauer, D., O'Kelly, I. & Zilberberg, N. Potassium leak channels and the KCNK family of two-P-domain subunits. Nat. Rev. Neurosci. 2, 175–184 (2001).
Hervieu, G. J. et al. Distribution and expression of TREK-1, a two-pore-domain potassium channel, in the adult rat CNS. Neuroscience 103, 899–919 (2001).
Stansfeld, C. E., Marsh, S. J., Halliwell, J. V. & Brown, D.A. 4-Aminopyridine and dendrotoxin induce repetitive firing in rat visceral sensory neurones by blocking a slowly inactivating outward current. Neurosci. Lett. 64, 299–304 (1986).
Rasband, M. N. et al. Distinct potassium channels on pain-sensing neurons. Proc. Natl. Acad. Sci. USA 98, 13373–13378 (2001).
Scroggs, R. S., Todorovic, S. M., Anderson, E. G. & Fox, A. P. Variation in IH, IIR, and ILEAK between acutely isolated adult rat dorsal root ganglion neurons of different size. J. Neurophysiol. 71, 271–279 (1994).
Moosmang, S. et al. Cellular expression and functional characterization of four hyperpolarization-activated pacemaker channels in cardiac and neuronal tissues. Eur. J. Biochem. 268, 1646–1652 (2001).
Grafe, P., Quasthoff, S., Grosskreutz, J. & Alzheimer, C. Function of the hyperpolarization-activated inward rectification in nonmyelinated peripheral rat and human axons. J. Neurophysiol. 77, 421–426 (1997).
Takigawa, T., Alzheimer, C., Quasthoff, S. & Grafe, P. A special blocker reveals the presence and function of the hyperpolarization-activated cation current IH in peripheral mammalian nerve fibres. Neuroscience 82, 631–634 (1998).
Waldmann, R. & Lazdunski, M. H(+)-gated cation channels: neuronal acid sensors in the NaC/DEG family of ion channels. Curr. Opin. Neurobiol. 8, 418–424 (1998).
Garcia-Anoveros, J. & Corey, D. P. The molecules of mechanosensation. Annu. Rev. Neurosci. 20, 567–594 (1997).
Hamill, O. P. & Martinac, B. Molecular basis of mechanotransduction in living cells. Physiol. Rev. 81, 685–740 (2001).
Acknowledgements
We thank C. Robert for performing the experiment shown in Fig. 1f; R. Velasco, E. Quintero and A. Perez for technical assistance; S. Ingham for illustrations; and M. Domínguez, R. Gallego, F. Moya, M. Sánchez-Vives, R. Schmidt and M. Valdeolmillos for critical comments. This work was supported by funds from the Spanish MICYT (SAF99-0066-C02-01) and FIS (01/1162).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Viana, F., de la Peña, E. & Belmonte, C. Specificity of cold thermotransduction is determined by differential ionic channel expression. Nat Neurosci 5, 254–260 (2002). https://doi.org/10.1038/nn809
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/nn809
This article is cited by
-
TRPs et al.: a molecular toolkit for thermosensory adaptations
Pflügers Archiv - European Journal of Physiology (2018)
-
Sensing the heat with TRPM3
Pflügers Archiv - European Journal of Physiology (2018)
-
Synthesis, high-throughput screening and pharmacological characterization of β–lactam derivatives as TRPM8 antagonists
Scientific Reports (2017)
-
A critical role for Piezo2 channels in the mechanotransduction of mouse proprioceptive neurons
Scientific Reports (2016)
-
Reciprocal effects of capsaicin and menthol on thermosensation through regulated activities of TRPV1 and TRPM8
The Journal of Physiological Sciences (2016)