Acta neurologica Belgica 2023 Mar 29. doi: 10.1007/s13760-023-02223-z. Online ahead of print. Sylvain Redon, Anne Donnet Abstract Background: Cyclic vomiting syndrome (CVS) is recognized as an episodic syndrome associated with migraine in the last version of the International Classification of Headache
Frontal headache in a patient with right temporal epilepsy: A video-EEG case report of ictal epileptic headache
Headache 2023 Mar;63(3):455-458.doi: 10.1111/head.14475. Epub 2023 Mar 10. Geneviève Demarquay, Emilie Sala, Ahmed Adham, Jean-Philippe Camdessanché, Philippe Convers, Laure Mazzola Abstract Background: Ictal epileptic headache (IEH) is caused by a focal epileptic seizure. The diagnosis can be challenging when the headache is isolated without any
Amygdala and anterior insula control the passage from nociception to pain
Cerebral cortex 2023 Mar 21;33(7):3538-3547. doi: 10.1093/cercor/bhac290. Juliette Gélébart, Luis Garcia-Larrea, Maud Frot Abstract Activation of the spinothalamic system does not always result in a subjective pain perception. While the cerebral network processing nociception is relatively well known, the one underlying its
Pmu1a, a novel spider toxin with dual inhibitory activity at pain targets hNaV 1.7 and hCaV 3 voltage-gated channels
The FEBS journal 2023 Jul;290(14):3688-3702. doi: 10.1111/febs.16773. Epub 2023 Mar 23. Julien Giribaldi, Jean Chemin, Marie Tuifua, Jennifer R Deuis, Rosanna Mary, Irina Vetter, David T Wilson, Norelle L Daly, Christina I Schroeder, Emmanuel Bourinet, Sébastien Dutertre Abstract Venom-derived peptides targeting ion channels involved in pain are regarded as a promising
A photoswitchable inhibitor of TREK channels controls pain in wild-type intact freely moving animals
Nature communications . 2023 Mar 1;14(1):1160. doi: 10.1038/s41467-023-36806-4. Arnaud Landra-Willm, Ameya Karapurkar, Alexia Duveau, Anne Amandine Chassot, Lucille Esnault, Gerard Callejo, Marion Bied, Stephanie Häfner, Florian Lesage, Brigitte Wdziekonski, Anne Baron, Pascal Fossat, Laurent Marsollier, Xavier Gasull, Eric Boué-Grabot, Michael A Kienzler, Guillaume Sandoz Abstract By endowing light control of neuronal activity, optogenetics and photopharmacology are