Imunon
NASDAQ:CLSNCelsion Corporation, a clinical stage biotechnology company, focuses on the development and commercialization of DNA-based immunotherapies, vaccines, and directed chemotherapies. Its product pipeline includes GEN-1, a DNA-based immunotherapy for the localized treatment of ovarian cancer; and ThermoDox, a proprietary heat-activated liposomal encapsulation of doxorubicin, which is in development stage for various cancer indications. The company also has two feasibility stage platform technologies for the development of nucleic acid-based immunotherapies, vaccines, and other anti-cancer DNA or RNA therapies. Celsion Corporation was founded in 1982 and is based in Lawrenceville, New Jersey.
Purple Biotech
NASDAQ:PPBTPurple Biotech Ltd., a clinical-stage company, focuses on developing therapies to overcome tumor immune evasion and drug resistance for cancer patients in the United States. Its oncology pipeline includes CM24, a humanized monoclonal antibody that blocks carcinoembryonic antigen related cell adhesion molecule 1 as a combination therapy with anti-PD-1 checkpoint inhibitors, which is in Phase 2 clinical trial for the treatment of pancreatic ductal adenocarcinoma; NT219, a small molecule that targets and inhibits insulin receptor substrate 1 and 2, and signal transducer and activator of transcription, which is in Phase 1/2 clinical trials for the treatment recurrent and/or metastatic squamous cell carcinoma of the head and neck cancer or colorectal adenocarcinoma; and IM1240, a multi-valent antibody designed to activate anti-tumoral immune response against 5T4-positive tumors, which is in preclinical stage. The company has collaboration agreement with Bristol Myers Squibb Company for the Phase 2 clinical trials to evaluate the combination of CM24 with the PD-1 inhibitor nivolumab in addition to chemotherapy; and Mor Research Applications. The company was formerly known as Kitov Pharma Ltd and changed its name to Purple Biotech Ltd. in December 2020. The company is headquartered in Rehovot, Israel.
Qualigen Therapeutics
NASDAQ:QLGNQualigen Therapeutics, Inc., a biotechnology company, focuses on the development and commercialization of novel therapeutic products for the treatment of cancer and infectious diseases. It offers FastPack, a patent-protected rapid, onsite immunoassay testing system. The company is developing QN-302 for the treatment of pancreatic ductal adenocarcinoma; QN-247, an oligonucleotide-based drug candidate to treat various nucleolin-expressing cancers, including liquid and solid tumors; QN-165, a drug candidate for the potential broad-spectrum treatment of infectious diseases, such as COVID-19; RAS-F, a small-molecule RAS oncogene protein-protein inhibitor that blocks RAS mutations and inhibits tumor formation; and selective target antigen removal system, a therapeutic device to remove circulating tumor cells, viruses, inflammation factors, and immune checkpoints. Qualigen Therapeutics, Inc. was founded in 1996 and is based in Carlsbad, California.
Vaccinex
NASDAQ:VCNXVaccinex, Inc., a clinical-stage biotechnology company, engages in the discovery and development of targeted biotherapeutics to treat cancer, neurodegenerative diseases, and autoimmune disorders. The company's lead drug candidate, pepinemab, a humanized monoclonal antibody that binds and blocks the activity of SEMA4D. Its Pepinemab is being evaluated in a Phase 1b/2 study in recurrent or metastatic head and neck cancer and in a Phase 1/2a study in Alzheimer's Disease, with ongoing exploration of potential Phase 3 development in Huntington's disease. It has also developed ActivMAb, an antibody drug discovery platform based on a novel method for complex targets, such as multi-pass membrane receptors or large and diverse libraries of full-length human monoclonal antibodies on the surface of pox viruses. The company was incorporated in 2001 and is headquartered in Rochester, New York.