Abstract: Provided herein are compositions of CD1280 binding proteins and a Hepatitis B virus core antigen (HBcAg) and/or a Hepatitis B virus E antigen (HBeAg), or antigenic fragments or mutants thereof, attached to the CD180 binding protein, and methods for using the compositions to treat or limit the development of hepatitis-B virus (HBV)-related disorders.

Abstract: Provided herein are compositions of CD1280 binding proteins and a Hepatitis B virus core antigen (HBcAg) and/or a Hepatitis B virus E antigen (HBeAg), or antigenic fragments or mutants thereof, attached to the CD180 binding protein, and methods for using the compositions to treat or limit the development of hepatitis-B virus (HBV)-related disorders.

Abstract: Provided herein are compositions of CD1280 binding proteins and a Hepatitis B virus core antigen (HBcAg) and/or a Hepatitis B virus E antigen (HBeAg), or antigenic fragments or mutants thereof, attached to the CD180 binding protein, and methods for using the compositions to treat or limit the development of hepatitis-B virus (HBV)-related disorders.

Abstract: Provided herein are compositions of CD1280 binding proteins and a Hepatitis B virus core antigen (HBcAg) and/or a Hepatitis B virus E antigen (HBeAg), or antigenic fragments or mutants thereof, attached to the CD180 binding protein, and methods for using the compositions to treat or limit the development of hepatitis-B virus (HBV)-related disorders.

Abstract: Provided herein are compositions of CD1280 binding proteins and a Hepatitis B virus core antigen (HBcAg) and/or a Hepatitis B virus E antigen (HBeAg), or antigenic fragments or mutants thereof, attached to the CD180 binding protein, and methods for using the compositions to treat or limit the development of hepatitis-B virus (HBV)-related disorders.

Abstract: Polypeptides that bind to viral hemagglotinin are disclosed and methods for their use in treating or limiting influenza infection, and diagnosing influenza infection.

Abstract: Polypeptides that bind to viral hemagglotinin are disclosed and methods for their use in treating or limiting influenza infection, and diagnosing influenza infection.

Abstract: Designed polypeptides having the amino acid sequence of SEQ ID NQ: 1 are described that bind with high affinity and selectivity to the influenza hemagglutinin protein, and which can be used for treating and/or limiting an influenza infection, as well as diagnosing an influenza infection and identifying candidate compounds for treating an influenza infection.

Abstract: Designed polypeptides having the amino acid sequence of SEQ ID NQ: 1 are described that bind with high affinity and selectivity to the influenza hemagglutinin protein, and which can be used for treating and/or limiting an influenza infection, as well as diagnosing an influenza infection and identifying candidate compounds for treating an influenza infection.

Abstract: Recombinant nucleic acid molecules are described. The molecules have a sequence or sequences encoding at least two M. tuberculosis antigens. Vectors and compositions containing these molecules are also described. In addition, compositions containing a cocktail of recombinant nucleic acid molecules having a sequence or sequences encoding one or more M. tuberculosis antigens are described. Methods of eliciting an immune response using these molecules and compositions are also described.

Abstract: Recombinant nucleic acid molecules are described. The molecules have a first sequence encoding a Hepatitis B virus core antigen and a second sequence encoding at least one T cell epitope inserted within the first sequence. Vectors and compositions containing these molecules are also described. Methods of eliciting an immune response using these molecules are also described.

Abstract: Methods for assessing immunocompetence, cellular or humoral immunity, antigen exposure, or allergic conditions in an individual by accelerating diagnostic particles into a target skin site in the individual are provided.

Abstract: An approach to genetic vaccine methodology is described. A genetic construction encoding antigenic determinants of a filovirus is transfected into cells of the vaccinated individuals using a particle acceleration protocol so as to express the viral antigens in healthy cells to produce an immune response to those antigens.

Abstract: A method of genetically transforming mammalian unattached cells is disclosed. The method begins by preparing copies of a nucleic acid construct and coating these copies onto biologically inert carrier particles. Mammalian unattached cells are isolated in a liquid suspension. The cell suspension is placed on a target surface, wherein the liquid is spread to a thin film on the target surface. In an alternative embodiment of the present invention, the liquid is spread onto a porous surface. The cells are bombarded with the construct-coated particles in such a fashion that some particles lodge in the interior of at least some of the cells. The existence and expression of the construct within the cell is verified.