Endonovo Therapeutics
OTCMKTS:ENDVEndonovo Therapeutics, Inc., a biotechnology company, develops, manufactures, and distributes non-invasive Electroceutical medical devices for regenerative medicine. The company offers SofPulse, a non-invasive Electroceutical therapeutic device for the palliative treatment of soft tissue injuries, chronic wounds, and post-operative pain and edema. Its Electroceuticals medical device is also used for the treatment of cardiovascular diseases, chronic kidney, liver diseases, non-alcoholic steatohepatitis, cardiovascular and peripheral artery diseases, and ischemic stroke, as well as for central nervous system disorders, such as traumatic brain injury, acute concussions, post-concussion syndrome, stroke, and multiple sclerosis. Endonovo Therapeutics, Inc. was founded in 2008 and is based in Woodland Hills, California.
Generex Biotechnology
OTCMKTS:GNBTGenerex Biotechnology Corporation, through its subsidiaries, engages in the administration of formulations of large molecule drugs to the oral cavity using a hand-held aerosol applicator in Canada and the United States. It offers Generex Oral-lyn, an oral insulin product. The company is also developing AE37, a synthetic peptide vaccine, which has completed Phase IIb clinical trial to stimulate a potent and specific immune response against tumors expressing the HER-2/neu oncogene in patients with breast cancer and prostate cancer. In addition, it develops, manufactures, and distributes rapid point-of-care in-vitro medical diagnostics for infectious diseases, such as human immunodeficiency virus, tuberculosis, malaria, hepatitis B, hepatitis C, syphilis, and others; and test kits and cassettes for testing infectious diseases, as well as Excellagen, a wound conforming gel. Further, the company is developing immunotherapeutic products and vaccines; and extracellular matrix hydrogel solution, a tissue engineered therapy for the treatment of Ulcerative Colitis. Additionally, it manufactures and sells foot and ankle surgical kits that include plates, screws, and tools; and distributes surgical supplies, orthopedic implants, artificial joints, and biologics, medical devices, and regenerative medicine products. It also serves as the general partner of the Management Services Organization. Generex Biotechnology Corporation was founded in 1983 and is headquartered in Miramar, Florida. On April 23, 2022, an involuntary petition for liquidation under Chapter 7 was filed against Generex Biotechnology Corporation in the U.S. Bankruptcy Court for the Southern District of Florida. On June 6, 2022, the involuntary petition was approved by the Court.
Histogen
NASDAQ:HSTOHistogen Inc., a clinical-stage therapeutics company, focuses on developing clinical and preclinical small molecule pan-caspase and caspase selective inhibitors that protect the body's natural process to restore immune function. The company's product candidates include emricasan for the treatment of acute bacterial skin and skin structure infections, as well as other infectious diseases. Its preclinical product candidates include CTS-2090 and CTS-2096, which are selective small molecule inhibitors of caspase-1 designed for the treatment of various inflammatory diseases. Histogen Inc. was founded in 2007 and is based in San Diego, California.
Provectus Biopharmaceuticals
OTCMKTS:PVCTProvectus Biopharmaceuticals, Inc., a clinical-stage biotechnology company, engages in developing immunotherapy medicines based on halogenated xanthenes. The company's lead molecule is rose bengal sodium (RBS). Its clinical development programs include PV-10 for the treatment of stage III and IV melanoma and different types of liver cancers; PH-10 for the treatment of psoriasis and atopic dermatitis; and PV-305 for the treatment of infectious keratitis. The company is also developing oral formulations for adult solid tumor cancers, as well as refractory and relapsed pediatric, and other blood cancers comprising leukemias; PV-10 for the treatment of relapsed and refractory pediatric solid tumor cancers; and other formulations for the treatment of cutaneous canine cancers and healing of full-thickness cutaneous wounds. In addition, it develops oral and intranasal formulations for the treatment of severe acute respiratory syndrome coronavirus 2; gram-positive and gram-negative bacterial infections; oral bacterial infections; and fungal infections; as well as vertebrate development, wound healing, and tissue regrowth. The company has collaboration agreement with Bascom Palmer Eye Institute; and University of Miami. The company was formerly known as Provectus Pharmaceuticals, Inc. and changed its name to Provectus Biopharmaceuticals, Inc. in December 2013. Provectus Biopharmaceuticals, Inc. was founded in 2002 and is based in Knoxville, Tennessee.
Tenax Therapeutics
NASDAQ:TENXTenax Therapeutics, Inc. develops and commercializes pharmaceutical products containing imatinib for the treatment of pulmonary arterial hypertension. It develops TNX-101 (IV), TNX-102, and TNX-103 (levosimendan) that have completed phase II clinical trials for the treatment of patients with pulmonary hypertension associated with heart failure with preserved ejection fraction and associated pulmonary hypertension; and TNX-201 (imatinib), a tyrosine kinase inhibitor for the treatment of chronic myeloid leukemia. The company was formerly known as Oxygen Biotherapeutics, Inc. and changed its name to Tenax Therapeutics, Inc. in September 2014. Tenax Therapeutics, Inc. was founded in 1967 and is based in Chapel Hill, North Carolina.