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Monoclonal Antibodies To Prevent or Treat SARS-CoV-2 Infection

The ongoing COVID-19 pandemic, caused by severe respiratory syndrome coronavirus 2 (SARS-CoV-2), has created an immense public health, social, and economic burden. Variants of concern continue to emerge that have increased transmissibility, pathogenicity, or both and that reduce the effectiveness of current therapeutics and vaccines. Thus, there is...

Published: 7/25/2024 | Inventor(s): Patrizia Farci, Kamille West, Peng Zhang, Paolo Lusso, Zhaochun Chen

Keywords(s): antibodies, Cure, Disease, monoclonal, Prevent, SARS-CoV-2

Category(s): Collaboration Sought > Collaboration

Monoclonal Antibodies that Neutralize Norovirus

Vaccines and therapies to prevent and treat Norovirus infections do not exist, despite the worldwide prevalence of Norovirus infections. Outbreaks of human gastroenteritis attributable to Norovirus commonly occur in group setting, such as hospitals, nursing homes, schools, dormitories, cruise ships and military barracks. This technology relates to...

Published: 7/25/2024 | Inventor(s): Karin Bok, Stanislav Sosnovtsev, Lisbeth Kim Green, Robert Purcell, Zhaochun Chen

Keywords(s): antibodies, chimeric, Chimpanzee/Human, DB4BXX, DB4XXX, DBXXXX, DC5XXX, DCXXXX, DXXXXX, Listed LPM Fenn as of 4/15/2015, monoclonal, Neutralize, NORWALK, Post LPM Assignment Set 20150420, Pre LPM working set 20150418, That, virus, VLXXXX, WJXXXX, WNXXXX, XAXXXX, XKXXXX, YCXXXX

Category(s): Collaboration Sought > Collaboration, Application > Vaccines, TherapeuticArea > Infectious Disease, Application > Therapeutics, TherapeuticArea > Immunology, ResearchProducts > Antibodies

Monoclonal Antibodies Against Poliovirus

Early work by Hammond at al. showed gamma globulin to be effective for the prevention of poliomyelitis. Therefore, passive immunotherapy could be another way to treat chronic excretors. Even though prior attempts to use intravenous immunoglobulin (IVIG) and breast milk were unsuccessful, there is reason to think that higher doses of antipoliovirus antibodies...

Published: 7/25/2024 | Inventor(s): Konstantin Chumakov, Robert Purcell, Zhaochun Chen

Keywords(s): antibodies, chimeric, Chimpanzee/Human, DA4BXX, DA4XXX, DAXXXX, DB4BXX, DB4XXX, DBXXXX, DDXXXX, DEXXXX, DXXXXX, monoclonal, Neutralize, POLIOVIRUS, Serotypes, That, THREE

Category(s): Collaboration Sought > Licensing, TherapeuticArea > Infectious Disease, Application > Therapeutics, Application > Diagnostics, Application > Research Materials

Monoclonal Antibodies That React With the Capsule of Bacillus anthracis

Bacillus anthracis is the causative agent of anthrax and is surrounded by a polypeptide capsule of poly-gamma-D-glutamic acid (gammaDPGA). gammaDPGA is poorly immunogenic and has antiphagocytic properties. The bacterial capsule is essential for virulence. Antibodies to the capsule have been shown to enhance phagocytosis and killing of encapsulated...

Published: 7/25/2024 | Inventor(s): Robert Purcell, Rachel Schneerson, Joanna Kubler-kielb, Lily Zhongdong Dai, Zhaochun Chen

Keywords(s): Anthracis, Anthrax, antibodies, Autoimmune polyendocrinopathy syndrome, type 1, Bacillus, Capsule, chimeric, Chimpanzee/Human, DA3XXX, DAXXXX, DB3XXX, DBXXXX, DC4XXX, DCXXXX, DDXXXX, DXXXXX, KILL, monoclonal, Opsonophagocytosis, ORGANISM, Patent Category - Biotechnology, PGA 1, PGA 2, REACT, Schmidt syndrome, That

Category(s): Collaboration Sought > Collaboration, Collaboration Sought > Licensing, Application > Research Materials, Application > Diagnostics, Application > Vaccines, Application > Therapeutics, TherapeuticArea > Infectious Disease

Monoclonal Antibodies Against Orthopoxviruses

Concerns that variola (smallpox) virus might be used as a biological weapon have led to the recommendation of widespread vaccination with vaccinia virus. While vaccination is generally safe and effective for prevention of smallpox, it is well documented that various adverse reactions in individuals have been caused by vaccination with existing licensed...

Published: 7/25/2024 | Inventor(s): Bernard Moss, Suzanne Emerson, Robert Purcell, Patricia Earl, Zhaochun Chen

Keywords(s): Against, antibodies, DAXXXX, DB4BXX, DB4XXX, DBXXXX, DC5BXX, DC5XXX, DCXXXX, DDXXXX, DXXXXX, monoclonal, ORTHOPOXVIRUSES

Category(s): Collaboration Sought > Collaboration, Collaboration Sought > Licensing, Application > Research Materials, Application > Diagnostics, Application > Therapeutics, Application > Vaccines, TherapeuticArea > Infectious Disease

Monoclonal Antibodies that Neutralize B. anthracis Protective Antigen (PA), Lethal Factor (LF) and Edema Factor (EF)

Anthrax, whether resulting from natural or bioterrorist-associated exposure, is a constant threat to human health. The lethality of anthrax is primarily the result of the effects of anthrax toxin, which has 3 components: a receptor-binding protein known as "protective antigen" (PA) and 2 catalytic proteins known as "lethal factor" (LF) and "edema factor"...

Published: 7/25/2024 | Inventor(s): Stephen Leppla, Suzanne Emerson, Robert Purcell, Mahtab Moayeri, Zhaochun Chen

Keywords(s): Anthrax, antibodies, ANTIBODY, ANTIGEN, Chimpaneze, DA3XXX, DAXXXX, DB3XXX, DBXXXX, DC4XXX, DCXXXX, DDXXXX, DXXXXX, Edema, FACTORS, Lethal, monoclonal, Neutralize, Neutralizes, PA, Protective, That, toxin, UAXXXX

Category(s): Collaboration Sought > Collaboration, Collaboration Sought > Licensing, Application > Research Materials, Application > Diagnostics, Application > Vaccines, TherapeuticArea > Rare / Neglected Diseases, Application > Therapeutics, TherapeuticArea > Infectious Disease

Neutralizing Monoclonal Antibodies to Botulinum Neurotoxin Type A

Two chimpanzee mAbs specifically reacted with light chain of the botulinum neurotoxin A and neutralize the toxin in the mouse model. They can be used for emergency prophylaxis and treatment of either naturally acquired or terrorist associated botulism. Since the sequence of chimpanzee immune globulin is virtually identical to that of humans, the MAbs...

Published: 7/25/2024 | Inventor(s): Robert Purcell, Suzanne Emerson, Zhaochun Chen

Keywords(s): Botulinum, DB3XXX, DBXXXX, DXXXXX, Hybridoma, Listed LPM Chang as of 4/15/2015, mabs, Neurotoxin, Neutralizing, Post LPM Assignment Set 20150420, Pre LPM working set 20150418, RM, UA1XXX, VJXXXX, WAXXXX, WIXXXX, XAXXXX

Category(s): Collaboration Sought > Licensing, Application > Research Materials, TherapeuticArea > Rare / Neglected Diseases, Application > Diagnostics, Application > Therapeutics, Application > Vaccines, TherapeuticArea > Immunology, TherapeuticArea > Infectious Disease, ResearchProducts > Antibodies