Arming the Immune System to Kill Cancer

Our “off the shelf” stem cells deliver a viral payload that first kills cancer cells locally, and then supercharges the immune system to fight metastatic disease.

A blue gloved hand holding a prescription bottle.

We are developing a new generation of targeted immunotherapies that  attack solid tumors, and then teach the immune system to hunt down cancer cells elsewhere in the body.

A person in blue gloves is filling a container with liquid.

Where does the “Calidi” name come from?

The Calidi name is derived from the spanish “caliente” meaning heat, which signifies that Calidi’s cancer treatment transforms immunologically “cold” tumors, which the immune system is unaware of,  becoming “hot” following Calidi’s treatment. The immune system is thus engaged, and attacks the primary tumor and also distant metastases.

Discover the latest from our facility

In the Pipeline: Next-Generation Therapies

Explore Calidi Biotherapeutics' robust and evolving lineup of innovative immunotherapies, each designed with precision and a vision for a healthier future.

A person in a lab coat working on a machine.

Meet the Visionaries Behind Calidi

Get to know the dedicated team at Calidi Biotherapeutics. A blend of experts and innovators, each member plays a pivotal role in our mission to redefine cancer treatment.

A man and woman in lab coats looking at something.

Calidi Newsroom:
Stay Updated

Dive into the latest updates, research findings, and announcements from Calidi Biotherapeutics. Stay informed about our strides in the world of immunotherapy.

A close up of a cell in the air.

Latest News

Press Release

Calidi Biotherapeutics to Present Data Supporting RTNova at Upcoming Scientific Conferences

Calidi Biotherapeutics, Inc. will present data on RTNova, its systemic antitumor virotherapy platform, at several upcoming scientific conferences, including the International Oncolytic Virotherapy Conference in Rotterdam and Immuno US 2024 in San Diego. RTNova offers a novel approach to treating previously untreatable metastatic cancers by targeting multiple tumor sites and altering the tumor immune microenvironment. Dr. Antonio F. Santidrian and Dr. Duong H. Nguyen will lead these presentations, which have been crucial in advancing this innovative therapy.

October 24, 2024
Discover More
Discover More
Press Release

Calidi Biotherapeutics Announces Pricing of $2 Million Registered Direct Offering and Concurrent Private Placement

Calidi Biotherapeutics, Inc., a clinical-stage biotechnology company, announced a $2 million registered direct offering and concurrent private placement involving the sale of 2,050,000 shares of common stock and warrants for additional shares

October 23, 2024
Discover More
Discover More
Press Release

Calidi Biotherapeutics Announces FDA Clearance of the Northwestern University IND Application for CLD-101 Clinical Trial in High-Grade Glioma

Calidi Biotherapeutics, Inc. (NYSE American: CLDI) (“Calidi”), a clinical-stage biotechnology company developing a new generation of targeted antitumor virotherapies, today announced that the U.S. Food and Drug Administration (FDA) has cleared Northwestern University’s Investigational New Drug (IND) application for Calidi’s CLD-101. CLD-101 is a novel stem-cell based platform designed to deliver oncolytic viruses to tumors, enhancing their antitumor effects. The Phase 1b/2 clinical trial is expected to commence in late 2024 at Northwestern University.

September 30, 2024
Discover More
Discover More

A talented, seasoned group of world-class executives, doctors, and scientists producing revolutionary work.

Learn more