AVROBIO
NASDAQ:AVROAVROBIO, Inc., a clinical-stage gene therapy company, develops hematopoietic stem cell gene therapies to treat rare diseases in the United States. Its gene therapies employ hematopoietic stem cells that are harvested from the patient and then modified with a lentiviral vector to insert the equivalent of a functional copy of the gene that is mutated in the target disease. The company's pipeline includes AVR-RD-02, which is in phase 1/2 clinical trial for the treatment of Gaucher disease type 1 and 3; AVR-RD-01, which is in phase 2 clinical trials for the treatment of Fabry disease; and AVR-RD-03 that is in preclinical stage for the treatment of Pompe disease. The company was incorporated in 2015 and is headquartered in Cambridge, Massachusetts.
MeiraGTx
NASDAQ:MGTXMeiraGTx Holdings plc, a clinical stage gene therapy company, focusing on developing treatments for patients with serious diseases. The company develops various therapies for ocular diseases, including inherited retinal diseases and large degenerative ocular diseases, neurodegenerative diseases, and xerostomia. Its programs in clinical development include Phase I/II clinical stage programs in achromatopsia, X-linked retinitis pigmentosa, and RPE65-deficiency; Phase I clinical trials for radiation-induced xerostomia; and Parkinson's program that has completed a Phase II trial. It has a research collaboration agreement with Janssen Pharmaceuticals, Inc. for the research, development, and commercialization of gene therapies for the treatment of inherited retinal disease. The company was incorporated in 2015 and is based in New York, New York.
NantKwest
NASDAQ:NKNantKwest, Inc., a clinical-stage immunotherapy company, develops immunotherapeutic treatments for cancer and viral infectious diseases in the United States. The company develops activated natural killer (aNK) cell, a natural killer cell-line and genetically modified derivative capable of killing cancer and virally infected cells; and Nant cancer vaccine, a personalized therapy that utilizes its off-the-shelf natural killer cells. It is also developing high-affinity natural killer (haNK) product candidates primarily for the treatment of various cancers; and tank and t-haNK product candidates to treat solid tumors. NantKwest, Inc. has a co-development agreement with Altor BioScience, LLC to collaborate on the development of therapeutic applications combining the company's proprietary natural killer cells with Altor's N-801 and/or N-803 products; collaboration with Be The Match BioTherapies for the development of cell therapy to prevent COVID-19 deaths; and strategic alliance with Immunitybio. It also has a collaboration with CBR Systems, Inc. to develop a COVID-19 treatment leveraging newborn stem cells. The company was formerly known as Conkwest, Inc. and changed its name to NantKwest, Inc. in July 2015. NantKwest, Inc. was founded in 2002 and is headquartered in San Diego, California.
Rubius Therapeutics
NASDAQ:RUBYRubius Therapeutics, Inc., a biopharmaceutical company, focuses on the development of red cell therapeutics for the treatment of cancer and autoimmune diseases. The company was formerly known as VL26, Inc and as changed its name to Rubius Therapeutics, Inc. in 2015. Rubius Therapeutics, Inc. was incorporated in 2013 and is based in Foxborough, Massachusetts.
Twist Bioscience
NASDAQ:TWSTTwist Bioscience Corporation engages in the manufacture and sale of synthetic DNA-based products. The company offers synthetic genes and gene fragments used in product development for therapeutics, diagnostics, chemicals/materials, food/agriculture, data storage, and various applications within academic research by biotech, pharma, industrial chemical, and agricultural companies, as well as academic labs; Oligo pools used in targeted NGS, CRISPR gene editing, mutagenesis experiments, DNA origami, DNA computing, data storage in DNA, and other applications; and immunoglobulin G proteins for customers focused on the pursuit of drug discovery and development. It also provides NGS tools comprising library preparation kits, human exome kits, and fixed and custom panels, as well as alliance panels, primarily used within diagnostic tests for various indications, population genetics research and biomarker discovery, translational research, microbiology, and applied markets research; and methylation detection kits for cancer, and rare and inherited disease study, as well as fast hybridization and full RNA sequencing workflow solution. In addition, the company provides synthetic SARS-CoV-2 RNA reference sequences as positive controls for the development of both NGS and reverse transcription-polymerase chain reaction assays; synthetic monkeypox controls; and various respiratory viral controls, including for influenzas, respiratory syncytial virus, rhinoviruses, SARS, MERS, and coronaviruses. Further, it offers SARS-CoV-2 Research Panels, such as the Twist Respiratory Virus Panel and the Pan-Viral Research Panel, for the detection of disease in a research setting; precision DNA libraries used for antibody engineering, affinity maturation, and humanization; and antibody optimization solution to enable simultaneous optimization of multiple characteristics of a given antibody. The company was incorporated in 2013 and is headquartered in South San Francisco, California.