Apexigen
NASDAQ:APGNApexigen, Inc., a clinical-stage biopharmaceutical company, discovers and develops antibody therapeutics for oncology. It develops a pipeline of product candidates, including APX005M, a humanized agonist antibody that is in Phase II clinical development for the treatment of solid tumors, such as melanoma, esophageal and gastroesophageal junction, sarcoma, and ovarian cancers in combination with immunotherapy, chemotherapy, radiation therapy, and cancer vaccines; and APX601, a humanized antagonist antibody that is in Phase I/II clinical trial for the treatment of multiple tumor indications, as well as APX801, an NK cell engager to activate natural killer cells to killing of tumor cells. Apexigen, Inc. was founded in 2010 and is headquartered in San Carlos, California.
Medicenna Therapeutics
NASDAQ:MDNAMedicenna Therapeutics Corp., an immunotherapy company, engages in the development and commercialization of Superkines and empowered Superkines for the treatment of cancer and other diseases. It develops MDNA55, an interleukin- 4 (IL-4) EC for the treatment of recurrent glioblastoma, as well as for brain tumors. The company also develops MDNA11, an enhanced version of IL-2 to activate and proliferate the immune cells needed to fight cancer; MDNA209, an IL-2 antagonist for autoimmune diseases, such as multiple sclerosis and graft versus host disease; MDNA413, a dual IL-4/IL-13 antagonist to treat cancer immunotherapies; and MDNA132, an IL-13 Superkine for solid tumors. In addition, it provides BiSKITs platform to develop designer Superkines by fusing them to other proteins, antibodies, cytokines, or other Superkines. The company is headquartered in Toronto, Canada.
MEI Pharma
NASDAQ:MEIPMEI Pharma, Inc., a clinical-stage pharmaceutical company, focuses on the development and commercialization of various therapies for the treatment of cancer. The company develops Zandelisib, an oral phosphatidylinositol 3-kinase delta inhibitor for the treatment of patients with relapsed/refractory follicular lymphoma; and Voruciclib, an oral cyclin-dependent kinase 9 inhibitor, which is in Phase I clinical trial for acute myeloid leukemia and B-cell malignancies. It also develops ME-344, a mitochondrial inhibitor targeting the oxidative phosphorylation complex which has completed Phase I clinical trial for the treatment of human epidermal growth factor receptor 2 negative breast cancer. MEI Pharma, Inc. has a license agreement with Presage Biosciences, Inc. The company was formerly known as Marshall Edwards, Inc. and changed its name to MEI Pharma, Inc. in July 2012. MEI Pharma, Inc. was incorporated in 2000 and is headquartered in San Diego, California.
Monopar Therapeutics
NASDAQ:MNPRMonopar Therapeutics Inc., a clinical-stage biopharmaceutical company, engages in developing therapeutics for the treatment of cancer in the United States. Its lead product candidate in development is Validive, a clonidine hydrochloride mucobuccal tablet that is in Phase 2b/3 clinical trial for the prevention of chemoradiotherapy induced severe oral mucositis in patients with oropharyngeal cancer. The company also engages in developing Camsirubicin, an analog of doxorubicin, which is in Phase 1b clinical trial for the treatment of advanced soft tissue sarcoma; MNPR-101, a urokinase plasminogen activator receptor targeted antibody for the treatment of various cancers; MNPR-101 RIT, a radioimmunotherapeutic based on MNPR-101 for the potential treatment of cancer and severe COVID-19; and MNPR-202, an analog of camsirubicin to treat doxorubicin-and camsirubicin-resistant cancers. Monopar Therapeutics Inc. has collaborations with the Grupo Español de Investigación en Sarcomas for the development of camsirubicin in patients with advanced soft tissue sarcoma; NorthStar Medical Radioisotopes, LLC to develop radio-immuno-therapeutics targeting severe COVID-19; and the Cancer Science Institute of Singapore to evaluate the activity of MNPR-202 and related analogs in various types of cancer. The company was founded in 2014 and is headquartered in Wilmette, Illinois.