Akero Therapeutics, Inc., a cardio-metabolic nonalcoholic steatohepatitis (NASH) company, engages in the development of medicines designed to restore metabolic balance and improve overall health.

Avidity Biosciences, Inc., a biopharmaceutical company, engages in the development of oligonucleotide-based therapies. It develops antibody oligonucleotide conjugates (AOC) that are designed to treat a range of serious diseases.

Protagonist Therapeutics, Inc., a biopharmaceutical company, discovers and develops peptide-based therapeutic drugs to address hematology and blood disorders, and inflammatory and immunomodulatory diseases.

Stoke Therapeutics, Inc., an early-stage biopharmaceutical company, develops novel antisense oligonucleotide (ASO) medicines to treat the underlying causes of severe genetic diseases in the United States.

Nkarta, Inc., a a clinical-stage biopharmaceutical company, develops and commercializes cell therapies for cancer treatment. The company's approach for cellular immunotherapy involves chimeric antigen receptors on the surface of a natural killer (NK) cell that enable the cell to recognize specific proteins or antigens that are present on the surface of tumor cells.

Passage Bio, Inc., a genetic medicines company, develops transformative therapies for central nervous system diseases. It develops PBGM01, which utilizes a proprietary, AAVhu68 capsid to deliver to the brain and peripheral tissues a functional GLB1 gene encoding lysosomal acid beta-galactosidase for infantile GM1; PBFT02, which utilizes an AAV1 capsid to deliver to the brain a functional granulin (GRN) and gene encoding progranulin (PGRN) for the treatment of FTD-GRN; and PBKR03, which utilizes a proprietary, AAVhu68 capsid to deliver to the brain and peripheral tissues a functional GALC gene encoding the hydrolytic enzyme galactosylceramidase for infantile Krabbe disease.