SNIPR Biome reports positive clinical interim results for groundbreaking, first-in-human, CRISPR-based microbial gene therapy

These findings demonstrate clinical proof of principle for this new technology, and future studies are now being planned to evaluate the impact of SNIPR001 on reducing the rate of infections in cancer patients at high risk of E. coli gut translocation into the bloodstream. SNIPR001 has the potential to prevent life-threatening bloodstream infections in over 35,000 cancer patients annually across the United States and Europe. In addition, the Phase 1 results support development of an intravenously administered version of SNIPR001, and clinical investigations for this therapy are being planned.

These findings demonstrate clinical proof of principle for this new technology, and future studies are now being planned to evaluate the impact of SNIPR001 on reducing the rate of infections in cancer patients at high risk of E. coli gut translocation into the bloodstream. SNIPR001 has the potential to prevent life-threatening bloodstream infections in over 35,000 cancer patients annually across the United States and Europe. In addition, the Phase 1 results support development of an intravenously administered version of SNIPR001, and clinical investigations for this therapy are being planned.

Dr Christian Grøndahl, CEO and co-founder of SNIPR Biome, commented: "We are thrilled with these positive interim results from our Phase 1 clinical trial of SNIPR001, which provide clinical validation for this innovative treatment. With the combined killing effects of bacteriophages and CRISPR-Cas technology, SNIPR001 has demonstrated the ability to target and eliminate antibiotic-resistant E. coli strains in the gut, providing a safe alternative to traditional treatments that do not work against antibiotic-resistant strains, while sparing the rest of the gut microbiome. This is a significant milestone in our mission to develop groundbreaking solutions in the fight against antimicrobial resistance, and we look forward to advancing SNIPR001 through further clinical studies to learn more and ultimately, we hope, to improve patient outcomes."

The Phase 1 trial was conducted under a U.S. IND and involved 36 healthy adult volunteers, with 24 receiving three different dose levels of SNIPR001 and 12 receiving a placebo.

The objective of this study was to examine the safety profile, SNIPR001 recovery and pharmacodynamics of SNIPR001 (NCT05277350). SNIPR001 is initially being targeted at patients with hematological malignancies who are undergoing hematopoietic stem cell transplants and are vulnerable to bloodstream infections caused by translocation of E. coli from the gut. Fluroquinolone is routinely used to address these bacteria but damages the gut microbiome and is ineffective against antibiotic-resistant bacteria. SNIPR001 is a cocktail of four CRISPR-armed phages that selectively target and eliminate E. coli that are resistant to fluoroquinolone. It can be used alone or in combination with fluoroquinolone as a decolonization strategy. SNIPR001 has been granted a Fast Track designation by the U.S. Food and Drug Administration.

Contacts
SNIPR Biome
Dr Christian Grøndahl, co-founder and CEO
E-mail: cg@sniprbiome.com
Mobile: +45 20202747
www.sniprbiome.com
Please follow us on LinkedIn & Twitter: @sniprbiome

Consilium Strategic Communications
Tracy Cheung, Chris Welsh, Davide Salvi
Tel: +44 (0) 203 709 5700
SNIPR@consilium-comms.com

 

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