Purple Biotech
NASDAQ:KTOVPurple Biotech Ltd., a clinical-stage pharmaceutical company, focuses on the development and commercialization of various pharmaceutical drugs. It operates through two segments, Oncology, and Pain and Hypertension. The company's marketed products include Consensi, a fixed-dose combination of celecoxib and amlodipine besylate for the simultaneous treatment of osteoarthritis pain and hypertension in the United States, as well as in China and South Korea. Its oncology pipeline includes NT-219, a small molecule that is advancing as a monotherapy treatment of advanced solid tumors and in combination with cetuximab for the treatment of recurrent or metastatic squamous cell carcinoma of head and neck cancer in a planned phase 1/2 study; and CM-24, a monoclonal antibody blocking CEACAM1 that is being developed as a combination therapy with anti-PD1 checkpoint inhibitors for the treatment of non-small cell lung cancer and pancreatic cancer. The company was formerly known as Kitov Pharma Ltd and changed its name to Purple Biotech Ltd. in December 2020. Purple Biotech Ltd. is headquartered in Tel Aviv, Israel.
NeuroBo Pharmaceuticals
NASDAQ:NRBONeuroBo Pharmaceuticals, Inc., a clinical-stage biotechnology company focuses on developing and commercializing novel pharmaceuticals to treat cardiometabolic diseases. It develops DA-1241, a novel G-Protein-Coupled Receptor 119 agonist with development optionality as a standalone and/or combination therapy for both NASH and T2D; and DA-1726, a novel oxyntomodulin analogue functioning as a GLP1R/GCGR dual agonist for the treatment of NASH and obesity. The company also develops ANA001, a proprietary oral niclosamide formulation for the treatment of patients with moderate COVID-19; NB-01 for the treatment of painful diabetic neuropathy; NB-02 to treat the symptoms of cognitive impairment and modify the progression of neurodegenerative diseases associated with the malfunction of tau protein; and Gemcabene for various indications, including COVID-19 in combination with ANA001. NeuroBo Pharmaceuticals, Inc. was incorporated in 2014 and is headquartered in Boston, Massachusetts.
Sierra Oncology
NASDAQ:SRRASierra Oncology, Inc., a late-stage biopharmaceutical company, engages in researching, developing, and commercializing therapies for the treatment of patients with hematology and oncology needs. Its lead drug candidate, momelotinib, is a selective and orally bioavailable Janus kinase 1 (JAK 1), JAK2, and Activin A receptor type 1 (ACVR1) inhibitor. The company also develops SRA515, a selective bromodomain-containing protein 4 inhibitor; and SRA737, an orally bioavailable small molecule inhibitor of Checkpoint kinase 1. It has the license agreements with Carna Biosciences, Inc. to develop and commercialize SRA141, a small molecule kinase inhibitor targeting Cdc7; AstraZeneca AB; and CRT Pioneer Fund LP. The company was formerly known as ProNAi Therapeutics, Inc. and changed its name to Sierra Oncology, Inc. in January 2017. Sierra Oncology, Inc. was incorporated in 2003 and is headquartered in San Mateo, California.
TFF Pharmaceuticals
NASDAQ:TFFPTFF Pharmaceuticals, Inc., a clinical stage biopharmaceutical company, focuses on developing and commercializing drug products based on its patented Thin Film Freezing (TFF) technology platform in the United States and Australia. It intends to focus on the development of inhaled dry powder drugs for the treatment of pulmonary diseases and conditions. The company's drug candidates are TFF Voriconazole Inhalation Powder, which is in Phase II clinical trials for the treatment of invasive pulmonary aspergillosis; and TFF Tacrolimus Inhalation Powder, which is in Phase II clinical trials used to prevent lung transplant rejection. It is also developing other dry powder products, such as Augmenta monoclonal antibodies for the treatment of COVID-19 therapeutics; TFF Niclosamide, which is completed Phase 1 clinical trials for the treatment of COVID-19 disease; and other vaccines. TFF Pharmaceuticals, Inc. has a license agreement with the University of Texas at Austin for the development of inhaled dry powder drugs; a joint development agreement with Augmenta Bioworks, Inc. to develop Augmenta monoclonal antibodies; a licensing and collaboration agreement with UNION therapeutics A/S; and a collaborative research and development agreement with the National Institute of Environmental Health Sciences to develop dry powder formulations of hyaluronan to prevent and treat respiratory diseases. The company was incorporated in 2018 and is headquartered in Fort Worth, Texas.