Biotech, Pharma, & VCs Offer Rare Disease Patient Groups Some Advice

Today’s issue examines the surge of interest in rare disease drugs, which in the past few years have attracted significant interest from biotech firms, big pharma, and venture capitalists alike. In addition to exploring the business and policy drivers behind increased investment in orphan drugs, the multi-part story looks at the critical role patient organizations play in drawing attention to rare diseases. As such, it seemed worth...

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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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Antibacterial Resistance – Learning Bacterial Tricks
Mar23

Antibacterial Resistance – Learning Bacterial Tricks

Virulent bacteria are growing increasingly resilient against our best antibiotics. Each day seems to bring a new story: MRSA outbreaks, resistant salmonella, or tough-to-treat tuberculosis. Just last week, World Health Organization director-general Dr. Margaret Chan delivered an address in Copenhagen, where she cautioned: “We are losing our first-line antimicrobials . . . in terms of replacement antibiotics, the pipeline is virtually...

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Neuroscience Outtakes Part 2: Vanderbilt’s Jeff Conn on the Role of Academic Labs

On Monday, we highlighted outtakes from our interview with Michael Ehlers, Pfizer’s CSO for neuroscience research, for our story on the state of neuroscience R&D. Today, we wanted to offer a view from academia: Jeff Conn is head of the Vanderbilt Center for Neuroscience Drug Discovery, which in the past several years has generated a number of CNS drug candidates. While Ehler is focused on the growing body of genetic information...

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Wither Neuroscience R&D? Pfizer’s Ehlers Doesn’t Think So

In this week’s issue, I look at the perceived exodus by pharma companies from neuroscience R&D. Between AstraZeneca’s recent cutbacks, the closure of Novartis’ neuroscience research facility in Basel, and earlier moves by GSK and Merck, industry watchers are understandably worried that the neuroscience pipeline will dry up. One person who isn’t worried is Michael Ehlers, Pfizer’s chief scientific officer for neuroscience research....

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Exploring Rational Drug Design
Feb17

Exploring Rational Drug Design

Medicinal chemists strive to optimize molecules that fit snugly into their proposed targets. But in the quest for potency, we often overlook the local physics that govern drugs’ binding to these receptors. What if we could rationally predict which drugs bind well to their targets? A new review, currently out on J. Med. Chem. ASAP, lays out all the computational backing behind this venture. Three computational chemists (David Huggins,...

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