Rebiotics Rx

Repurposing Existing Antibiotics to Fight Antibiotic-resistant Bacteria

Health Tech & Life Sciences
Non Active, May 2021 ceased to operate
Seed Jerusalem, Israel Founded 2018
Last updated 2026-06-18
Total raised
Last: 2018-10
Stage
Seed
Founded
2018
Headcount
6
HQ
Jerusalem, Israel
Sector
Health Tech & Life Sciences

About

Rebiotics Rx is focused on repurposing FDA-approved antibiotics to fight antibiotic-resistant bacteria. The flagship product of Rebiotics Rx is a PEGylated Nanoliposomal-mupirocin formulation. Mupirocin has a unique mode of action, not shared by any other available antibiotic. It is active against pathogens defined as urgent and serious threats to public health, such as Neisseria gonorrhea, methicillin-resistant Staphylococcus aureus, and Streptococcus pneumonia. However, its short half-life in circulation prevents its parenteral use and limits it to topical uses. Reformulation of mupirocin by the nanoliposomes substantially increases the systemic exposure to mupirocin and prolongs its half-life, thereby enabling the parenteral activity of mupirocin and practically resulting in a novel antibiotic with demonstrated efficacy in relevant animal models.

Funding history · 1 round · — total

2018-10
Undisclosed

Q&A

What is the current status of Rebiotics Rx?
Rebiotics Rx is currently inactive, having ceased operations in May 2021.
What is Rebiotics Rx's primary focus?
Rebiotics Rx focuses on repurposing FDA-approved antibiotics to combat antibiotic-resistant bacteria.
What is the flagship product of Rebiotics Rx?
The flagship product of Rebiotics Rx is a PEGylated Nanoliposomal-mupirocin formulation.
Which pathogens does Rebiotics Rx's technology target?
Rebiotics Rx's technology targets pathogens such as Neisseria gonorrhea, methicillin-resistant Staphylococcus aureus, and Streptococcus pneumonia.
When was Rebiotics Rx founded?
Rebiotics Rx was founded in February 2018.
What is the employee count for Rebiotics Rx?
Rebiotics Rx has 1-10 employees.
What was Rebiotics Rx's last funding round?
Rebiotics Rx had a funding round in October 2018, with Integra Holdings as an investor.
In which sector does Rebiotics Rx primarily operate?
Rebiotics Rx operates primarily in the Health Tech & Life Sciences sector.

Sectors & technology

Primary sector
Health Tech & Life Sciences
Sub-sectors
Health Tech & Life SciencesPharma & Medical BiotechnologyDrugs Discovery & Development
Technologies
Materials & SubstancesNanomaterials
Target customers
Healthcare & Life SciencesLife SciencesPharmaceuticalsHealthcarePatients
Business model
B2B2C

Highlights

1 PatentsVerified

Tags

infectionantibioticsdrug-developmentbacteria
Full data — links, identifiers, deals & radar signals (jobs, patents, research, more)

Identifiers & details

Founded2018-2
Employees (exact)6
Status reasonNon Active, May 2021 ceased to operate