Peptides With Laminin Activity

Peptides with laminin activity, including YIGSR, are claimed. These peptides block angiogenesis, alter the formation of capillary structures by endothelial cells, prevent the formation of excess blood vessels in tissue and inhibit in vivo tumor cell colonization of tissues. These peptides can be used, among other things, to inhibit metastasis.

Peptide Mimotope Candidates for Otitis Media Vaccine

This technology describes peptide mimotopes of lipooligosaccharides (LOS) from nontypeable Haemophilus influenzae (NTHi) and Moraxella catarrhalis that are suitable for developing novel vaccines against the respective pathogens, for which there are currently no licensed vaccines. The mimotopes not only immunologically mimic LOSs from NTHi and M. catarrhalis but will also bind to antibodies specific for the respective LOS. NTHi and M. catarrhalis are common pathogens that cause otitis media in children and lower respiratory tract infections in adults.

Oral Treatment of Hemophilia

This invention portrays a simple method for treatment of antigen-deficiency diseases by orally administering to a subject a therapeutically effective amount of the deficient antigen, wherein the antigen is not present in a liposome. This method increases hemostasis in a subject having hemophilia A or B, by orally administering to the hemophiliac a therapeutically effective amount of the appropriate clotting factor, sufficient to induce oral tolerance and supply exogenous clotting factor to the subject.

Humanized Murine Monoclonal Antibodies That Neutralize Type-1 Interferon (IFN) Activity

Interferons (IFNs) are a family of cytokines that function in response to an immune challenge such as a viral or bacterial infection. Type I IFNs are produced by immune cells (predominantly monocytes and dendritic cells) as well as fibroblasts and signal through a specific cell surface receptor complex (IFNAR) that consist of IFNAR1 and IFNAR2 chains. Type-I IFNs exert several common effects including antiviral, antiproliferative, and immunomodulatory activities. However, Type I IFNs also have pro-inflammatory effects, especially in the presence of TNF-a.

Cloned Genomes Of Infectious Hepatitis C Virus And Uses Thereof

The current invention provides nucleic acid sequences comprising the genomes of infectious hepatitis C viruses (HCV) of genotype 1a and 1b. It covers the use of these sequences, and polypeptides encoded by all or part of the sequences, in the development of vaccines and diagnostic assays for HCV and the development of screening assays for the identification of antiviral agents for HCV.

Monoclonal Antibodies for Detection of Rabies Virus Antigen and Confirmatory Rabies Diagnosis

According to the World Health Organization (WHO), rabies causes greater than 59,000 deaths every year in over 150 countries as of 2017. A rapid and reliable diagnostic test for rabies is critical for prophylaxis considerations in humans bitten by animals as well as for basic surveillance and animal rabies control programs. The World Organization of Animal Health (OIE) and WHO Expert Committee on Rabies recently approved the direct rapid immunohistochemical test (DRIT) for rabies diagnostics.

Reducing Bloodstream Neutrophils as a Treatment for Lung Infection and Inflammation

During lung infection, bloodstream neutrophils (PMNs) responding to infection travel to the airspace lumen. Although successful arrival of microbicidal PMNs to the airspace is essential for host defense against inhaled pathogens, excessive accumulation of PMNs in the lung contributes to the pathogenesis of several prevalent lung disorders, including acute lung injury, bronchiectasis, and COPD. Unfortunately, there is no treatment for controlling PMN accumulation in the lung.

Monoclonal Antibodies Against Coxiella Burnetii, the Cause of Q Fever for Diagnostic Development

Coxiella burnetii (C. burnetii), the bacterium that causes Q fever, gets transmitted by inhalation and remains extremely stable in the environment. It has a very low infectious dose (very few bacteria can cause illness), making it a potential agent for bioterrorism. These factors have led to inclusion of C. burnetii on the Health and Human Services list of Select Agents. Cattle, sheep, and goats commonly get infected with C. burnetii. People, especially those who handle farm animals, can become exposed to C. burnetii by breathing in dust contaminated from infected animal body fluids.

Monoclonal Antibodies Against Bacillus Anthracis Antigens

Anthrax, whether resulting from natural or bioterrorist-associated exposure, is a constant threat to human health. Bacillus anthracis is the causative agent of anthrax. It is surrounded by a polypeptide capsule of poly-gamma-D-glutamic acid (gamma-D-PGA), which is essential for virulence, is poorly immunogenic and has anti-phagocytic properties. Antibodies to the capsule have been shown to enhance phagocytosis and killing of encapsulated bacilli.

Real-Time RT-PCR Detection of Scrub Typhus Total Nucleic Acid Assay with High Sensitivity and Specificity

Scrub typhus is a bacterial disease caused by Orientia tsutsugamushi (O. tsutsugamushi or Ots) that is spread to people through bites of infected chiggers (larval mites). The most common symptoms can include fever, headache, body aches, and sometimes rash. Severe illness can lead to organ failure and bleeding which can be fatal if left untreated. Most cases of scrub typhus occur in Asia Pacific countries, however, recent reports document establishment in the Arabian Peninsula, Chile, and possibly Kenya.