The Demise of KB001 (Part 1): An Anti-Pseudomonas Antibody Hits the Dust (Instead of Paydirt)

In January this year, Kalobios informed investors that KB001-A had failed to meet efficacy criteria in a Phase 2 trial of cystic fibrosis (CF) patients.  In this well-controlled well-executed placebo-controlled trial of182 patients, the primary endpoint and just about every other efficacy endpoint of interest was missed.  Neither did KB001 Continue reading The Demise of KB001 (Part 1): An Anti-Pseudomonas Antibody Hits the Dust (Instead of Paydirt)

Brilacidin – QIDP Drug At a Critical Juncture

At around this time (July 2015), Cellceutix is expected to hammer out a Phase 3 program for brilacidin, its defensin-mimetic and host-defense protein (HDP) mimic structurally similar to magainin, with FDA. Brilacidin is certainly an interesting novel compound, coming from a new class, with a unique mode of action.  It has Continue reading Brilacidin – QIDP Drug At a Critical Juncture

Plazomicin – A Quick Take On A Complex Drug With A Complex Development Path

Whenever a new drug is in late stage development, its prospects become the focus of intense scrutiny. Plazomicin (ACHN-490), like any Phase 3 drug should be evaluated along the following dimensions: Differentiation: within its class & compared to competitors: Does it have a unique clearly definable profile? Addressing an unmet need: Continue reading Plazomicin – A Quick Take On A Complex Drug With A Complex Development Path