Lixte Biotechnology Holdings, Inc. operates as a drug discovery company that uses biomarker technology to identify enzyme targets related with serious common diseases and designs novel compounds to attack those targets.

Imunon, Inc., 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.

Rezolute, Inc., a clinical stage biopharmaceutical company, develops transformative therapies for metabolic diseases associated with chronic glucose imbalance in the United States.

XOMA Corporation operates as a biotechnology royalty aggregator in Europe, the United States, and the Asia Pacific. The company engages in helping biotech companies for enhancing human health.

Protagenic Therapeutics, Inc., a biopharmaceutical company, engages in the discovery and development of therapeutics to treat stress-related neuropsychiatric and mood disorders.

Tempest Therapeutics Inc., a clinical-stage oncology company, engages in developing small molecule therapeutics to treat cancer. The company's two clinical programs are TPST-1495, a dual antagonist of EP2 and EP4, receptors of prostaglandin E2, and is currently in a Phase 1 trial in solid tumors; and TPST-1120, a selective antagonist of peroxisome proliferator-activated receptor alpha that is in a Phase 1 trial in solid tumors.

Pulmatrix, Inc., a clinical stage biotechnology company, discovers and develops inhaled therapies to prevent and treat respiratory and other diseases with unmet medical needs in the United States.

Bio-Path Holdings, Inc. operates as a clinical and preclinical stage oncology focused RNAi nano particle drug development company in the United States.

Moleculin Biotech, Inc., a clinical-stage pharmaceutical company, focuses on the development of drug candidates for the treatment of highly resistant tumors and viruses.

AN2 Therapeutics, Inc., a clinical-stage biopharmaceutical company, focuses on developing treatments for rare, chronic, and serious infectious diseases. It is developing epetraborole, a once-daily oral treatment for patients with chronic non-tuberculous mycobacterial lung disease.

Monte Rosa Therapeutics, Inc., a biopharmaceutical company, engages in the development of novel small molecule precision medicines that employ the body's natural mechanisms to selectively degrade therapeutically relevant proteins.

Candel Therapeutics, Inc., a clinical stage biopharmaceutical company, engages in the development immunotherapies for the cancer patients. The company develops CAN-2409, which is in Phase II clinical trails for the treatment of pancreatic cancer; Phase III clinical trials for the treatment of prostate cancer; and Phase II clinical trials for the treatment of lung cancer, as well as has completed Phase Ib/II clinical trials for the treatment of high-grade glioma.