Incensole acetate, an incense component, elicits psychoactivity by activating TRPV3 channels in the brain
Arieh Moussaieff, Neta Rimmerman, Tatiana Bregman, Alex Straiker, Christian C. Felder, Shai Shoham, Yoel Kashman, Susan M. Huang, Hyosang Lee, Esther Shohami, Ken Mackie, Michael J. Caterina, J. Michael Walker, Ester Fride, and Raphael Mechoulam
Des drogues plus ou moins douces (ou dures) sont souvent liées avec les activités religieuses mystiques, spiritualistes. Je ne voyais rien de tel dans les cérémonies religieuses, y compris orthodoxes, où l’on a droit à une mini-cuillerée de vin, représentant le sang du Crist.
Ce papier met en évidence les effets lénifiants (anxiolytiques et antidépresseurs) de l’acétate d’incensole, composant de l’encens qui brûle plus ou moins richement dans les églises.
Je comprends mieux certains sourires béats dans les églises enfumées au point d’avoir du mal à voir qui était au bout de la rangée et la ferveur et la bonne humeur de papa Dimitris (qui en sniffait à gogo) après les messes dominicales, lui qui était, le reste du temps, en colère envers l’univers et le reste.
Irons nous vers une réglementation de l’usages de l’encens contenant de l’IA ? ![]()
Burning of Boswellia resin as incense has been part of religious and cultural ceremonies for millennia and is believed to contribute to the spiritual exaltation associated with such events. Transient receptor potential vanilloid (TRPV) 3 is an ion channel implicated in the perception of warmth in the skin. TRPV3 mRNA has also been found in neurons throughout the brain; however, the role of TRPV3 channels there remains unknown. Here we show that incensole acetate (IA), a Boswellia resin constituent, is a potent TRPV3 agonist that causes anxiolytic-like and antide- pressive-like behavioral effects in wild-type (WT) mice with concomitant changes in c-Fos activation in the brain. These behavioral effects were not noted in TRPV-/- mice, suggesting that they are mediated via TRPV3 channels. IA activated TRPV3 channels stably expressed in HEK293 cells and in keratinocytes from TRPV+/+ mice. It had no effect on keratinocytes from TRPV-/- mice and showed modest or no effect on TRPV1, TRPV2, and TRPV4, as well as on 24 other receptors, ion channels, and transport proteins. Our results imply that TRPV3 channels in the brain may play a role in emotional regulation. Furthermore, the biochemical and pharmacological effects of IA may provide a biological basis for deeply rooted cultural and religious traditions.

[...] fully human”? And that means challenge rationality? WTF? Was he under influence of Incensol while writing this paragraph? I’m joking, I do understand that he have to avoid being [...]