Locus Biosciences

Locus Biosciences

BiotechMorrisvilleSeries B
www.locus-bio.com

Morrisville clinical-stage biotech engineering bacteriophage therapeutics with CRISPR-Cas3 payloads for antimicrobial-resistant bacterial infections and microbiome / inflammatory diseases.

At a glance

  • Founded: 2015
  • HQ: Morrisville
  • Sector: Biotech
  • Stage: Series B
  • Total raised: $35M
  • Affiliation: NC State

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Sourced company notes 4 topics

Notes on Locus Biosciences · last checked Oct 1, 2026

Overview

Morrisville-based clinical-stage biotech, an NC State University spinout founded in 2015 to develop precision antibacterial therapies.

Science

The crPhage platform engineers bacteriophages to deliver a CRISPR-Cas3 payload that destroys a target pathogen's DNA, adding a sequence-specific kill on top of natural phage lysis while sparing the surrounding microbiome; the CRISPR-Cas3 patent estate is co-licensed from NC State and Duke. Lead candidate LBP-EC01, a phage cocktail for drug-resistant E. coli urinary tract infection, is in the ELIMINATE registrational Phase 2/3 trial (NCT05488340); Part 1 results were published in The Lancet Infectious Diseases in August 2024 and Part 2 dosing began the same month. LBP-PA01 targets antibiotic-resistant Pseudomonas pneumonia in a Phase 1b funded by a January 2026 NIH/NIAID award.

Funding

2022 $35M Series B (Artis Ventures, Tencent, Viking Global Investors, J&J Innovation-JJDC, Discovery Innovations), non-dilutive BARDA and NIAID support, and 2025 and 2026 collaborations with Viatris (ophthalmic infections) and the NIH.

Team

Co-founders: CEO Paul Garofolo (ex-Patheon, Harvard Business School), NC State CRISPR scientists Rodolphe Barrangou and Chase Beisel, and founding CSO Dave Ousterout (Duke).

Where the team studied

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Duke University

North Carolina State University

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