Liveblogging First-Time Disclosures of Drug Structures from #ACSNOLA
Apr04

Liveblogging First-Time Disclosures of Drug Structures from #ACSNOLA

Bookmark this page now, folks. On Wednesday, April 10, I will be here, liveblogging the public debut of five drug candidates’ structures. The “First Time Disclosures” Session at the ACS National Meeting in New Orleans runs from 2PM-4:55PM Central time. I am not able to conjure up a permalink to the session program, so here’s a screengrab instead. 1:20PM I’m in hall R02, where the session’s set to...

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Heptares solves first X-ray structure of Family B GPCR, but full details not yet public
Sep17

Heptares solves first X-ray structure of Family B GPCR, but full details not yet public

In what might be the year’s biggest molecular teaser, Heptares Therapeutics has announced that it has solved the first X-ray crystal structure of a G-protein coupled receptor in the Family B subclass. The work provides the first structural insights into a protein family that includes sought-after drug targets such as GLP-1 for diabetes and CGRP for migraine. Largely because of that drug discovery relevance, however, Heptares is...

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Tetrodotoxin: Why Toxic Is Complicated
May22

Tetrodotoxin: Why Toxic Is Complicated

(This post was written for the “Our Favorite Toxic Chemicals” blog carnival hosted by Sciencegeist.) It was a meal Captain James Cook would just as soon have forgotten. The fish, an unfamiliar species, seemed harmless enough. But after just a small taste of its liver, he and two shipmates regretted it. “We were seized with an extraordinary weakness in all our limbs attended with a numness [sic]…We each of us...

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TEDMED: Andrew Read’s Five Tips For Keeping Superbugs At Bay
Apr13

TEDMED: Andrew Read’s Five Tips For Keeping Superbugs At Bay

Researchers may like to think they’re pretty smart, but you could argue that bacteria have also got some bragging rights. Every day, microbes develop resistance to even the most powerful antibiotics scientists have developed. Andrew Read thinks evolution is the best lens for staring down the superbugs. He took the stage Thursday at TEDMED, where he warned, “we’re picking a fight with natural selection.”...

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TEDMED and Alzheimer’s: Gregory Petsko, Reisa Sperling, and the next Al Gore
Apr12

TEDMED and Alzheimer’s: Gregory Petsko, Reisa Sperling, and the next Al Gore

Gregory Petsko knows why he came to TEDMED. “I’m looking for Al Gore,” he told me flat-out over lunch. Folks who know Petskoknow the former Brandeis University biochemistry department chair isn’t one to mince words. And he’s nailed the reason why an academic might want to look outside traditional conferences and soak up some of the TEDMED aura. He’s looking for a charismatic champion to take up a...

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