Construction of Recombinant Baculoviruses Carrying the Gene Encoding the Major Capsid Protein, VP1, From Calicivirus Strains (Including Norovirus Strains Toronto, Hawaii, Desert Shield, Snow Mountain, and MD145-12)

The noroviruses (known as "Norwalk-like viruses") are associated with an estimated 23,000,000 cases of acute gastroenteritis in the United States each year. Norovirus illness often occurs in outbreaks, affecting large numbers of individuals, illustrated recently by well-publicized reports of gastroenteritis outbreaks on several recreational cruise ships and in settings such as hospitals and schools. Norovirus disease is clearly important in terms of medical costs and missed workdays, and accumulating data support its emerging recognition as important agents of diarrhea-related morbidity.

Soluble Antigen-Based ELISA for the Detection of B. malayi Infections

The technology presented is a breakthrough in the diagnosis of lymphatic filariasis, specifically targeting the B. malayi pathogen. It encompasses a novel soluble antigen extract used in both IgG and IgG4-based ELISA tests, aimed at detecting the presence of the filarial infection. This innovation serves as a cornerstone for a CLIA-certified reference test, established and utilized in Dr. Nutman's laboratory since the late 1980s.

Polyclonal and Monoclonal Antibodies to Human Eosinophil Major Basic Protein, Eosinophil Peroxidase, Eosinophil Cationic Protein, and Eosinophil-Derived Neurotoxin

Reagents particularly useful in configuring multiplex assays for simultaneous measurement and quantification of multiple eosinophil granule proteins and for immunohistochemistry. Ultimately these reagents may be used as diagnostics for many eosinophil-mediated disorders.

Methods for Diagnosing and Treating Mycobacterium tuberculosis (Mtb) Infection through Detection of CD153 Expression Level.

Mycobacterium tuberculosis (Mtb) infection continues to be the leading cause of death due to a single infectious agent and poses significant global health challenges. Past research has shown that CD4 T cells are essential for resistance to Mtb infection, and for decades it has been thought that IFN(?) production is the primary mechanism of CD4 T cell-mediated protection.

Lymphatic Filariasis Biomarkers for Detection and Surveillance

Lymphatic filariasis (elephantiasis; LF) is a neglected tropical disease that affects over 120 million people throughout the tropics and sub­tropics of Asia, Africa, the Western Pacific, and parts of the Caribbean and South America. LF results from infection with the filarial parasites Wuchereria bancrofti or Brugia malayi. Current methods of confirming active infection by W. bancrofti or B. malayi include microscopy and immunoassays using serum/plasma extracted from the patient.

Vaccine for Cats to Block Toxoplasma Gondii Oocyst Shedding and Transmission

Toxoplasma gondii is the zoonotic causative agent of toxoplasmosis, a disease of significant concern for pregnant persons and livestock. A member of the phylum Apicomplexa, Toxoplasma gondii can infect almost any cell type found in mammals and birds. There are multiple transmission pathways, including consumption of undercooked meat from infected animals, consumption of unwashed plants, contaminated water supplies, blood transfers, and congenital transfer. Felines are considered the definitive host of Toxoplasma gondii.

Recombinant IgG Monoclonal Antibody-Based Detection of Taenia Antigen In Humans And Pigs

The pork tapeworm, Taenia solium, is endemic in most of Asia, Latin America, and Sub-Saharan Africa. The risk of infection is increased in regions where pigs are raised in closed proximity to humans, with migration from endemic regions being directly proportional to the prevalence of infection in high-income countries. Human infection by T. solium occurs following oral ingestion of eggs passed in human feces from an infected carrier. The larvae can travel anywhere in the human body.

Methods for Treating or Ameliorating Fibrosis by Inhibiting the Interaction between IL-21 Receptor (IL-21R) and IL-21

This invention includes methods for treating or ameliorating fibrosis by inhibiting the interaction between IL-21 Receptor (IL-21R) and IL-21 using either anti-IL-21R monoclonal antibodies (or binding fragments of anti-IL-21R mAbs), anti-IL-21 monoclonal antibodies (or binding fragments of anti-IL-21 mAbs) or soluble IL-21R (or binding fragments of IL-21R). It is believed that the TH2 immune response, induced by IL-21, plays a major role in the in the pathogenesis of tissue fibrosis.
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