Hello everyone, and thank you for listening in to my talk.
My name is Daniel Wacker,
I am currently an Assistant Professor in
the Department of Pharmacological Sciences and
the Department of Neuroscience at the Icahn School of Medicine at Mount Sinai.
I'm mostly interested in molecular studies of psychoactive drugs,
and so the talk that I'll be giving today will
be about the structural basis of LSD signaling.
So on Slide 2, I outline the talk in a little bit of detail.
I will start out with giving a brief introduction into the history,
the effects and the potential future applications of LSD,
before we'll go into their molecular targets which
psychedelics usually act via G protein-coupled receptors or GPCRs,
and elicit cellular signals that then ultimatively cause the physiological responses.
So our studies are mostly on
these structural and functional aspects of LSD, and in particular,
I will be talking about the detailed interactions between chemical LSD and its receptors,
and what the pharmacological properties of LSD signaling are in molecular detail,
how it elicits the types of signals it elicits, and lastly,
what are the molecular mechanisms of LSD's long-lasting psychedelic effects.
That's something that's been known for some time,
but the underlying molecular principles
haven't been known until we've elucidated the structure.
Then I will very briefly summarize my talk,
and provide a brief overview of the future directions of this type of research.