TXA-709 –  New Kid on the Block

When searching for FtsZ inhibitors on PubMed, there are 187 hits. When narrowing down the search looking for clinical trials only, there are none. Taxis Pharmaceuticals obtained QIDP status for its candidate drug TXA-709 in late 2016 and it is Continue reading TXA-709 –  New Kid on the Block

Mister S. Goes To Washington

Let’s just assume that Mr. Martin Shkrely had provided full testimony at the Congressional hearing, this is what it might have said: Read my lips: NO MORE REBATES ! Link to this post!

MRSA Fluoroquinolones – An Interesting Bunch Playing a High-Stakes Game

Fluoroquinolones (FQ) of the ofloxacin/ciprofloxacin generation were mainly active against Gram-negative bacteria, distinguishing themselves as cidal IV/PO drugs with high potency against most lactose- and non-lactose fermenters.  They were excellent against problem pathogens like P. aeruginosa, had excellent efficacy against Salmonellae, the Gonococcus Continue reading MRSA Fluoroquinolones – An Interesting Bunch Playing a High-Stakes Game

Vancomycin vs TMP/SMX for MRSA – Not the Final Word

Vancomycin got a bad reputation since the early 90ies when it became clear that it was slow to provide clinical improvement and microbiologic cure in MRSA patients.  It was associated with prolonged bacteremia even when combined with rifampin [1].  And for MSSA, Continue reading Vancomycin vs TMP/SMX for MRSA – Not the Final Word

No Such Thing as a Free Ride…

..when it comes to FDA review of antibiotic NDAs.  Some seem to have forgotten the dismal record of antibiotic approvals in the last 15 years, and the long list of failed submissions.  Many failed not because of lack of efficacy Continue reading No Such Thing as a Free Ride…