Abstract:
Peptides of influenza virus hemagglutinin protein and Plasmodium falciparum malaria antigen, antibodies specific for the peptides, influenza vaccines, malaria vaccines and methods of stimulating the immune response of a subject to produce antibodies to influenza virus or malaria are disclosed. Also disclosed are methods for formulating vaccines for influenza virus.
Abstract:
The present invention provides a new class of peptides related to rapid replication and their use in diagnosing, preventing and treating disease.
Abstract:
A method and system are disclosed for identifying and/or locating complex patterns in an amino acid sequence stored in a computer file or database. According to an aspect of the present invention, techniques are provided to facilitate queries of protein databases. For protein descriptions received in response to the queries, embodiments of the present invention may scan the received protein descriptions to identify and locate Replikin patterns. A Replikin pattern is defined to be a sequence of 7 to about 50 amino acids that include the following three (3) characteristics, each of which may be recognized by an embodiment of the present invention: (1) the sequence has at least one lysine residue located six to ten amino acid residues from a second lysine residue; (2) the sequence has at least one histidine residue; and (3) at least 6% of the amino acids in the sequence are lysine residues.
Abstract:
This invention combines the unique antiplatelet effects of S-nitrosothiols and the antiadhesive properties of fragments of von Willebrand (vWF) in the A1 domain to provide unique molecules that exploit both of these properties. Preferred molecules comprise a fragment of A1 (Ala 444-Asn 730) in which arginine at position 545 is replaced by cysteine (the most frequent von Willebrand disease type 2b mutation) that has been discovered to impair platelet adhesion, and to inhibit an antithrombotic activity in vivo. This cysteine residue may be S-nitrosated to produce a novel molecule that has the potential for impairing platelet adhesion as well as activation/aggregation, and such molecules form the basis of a novel therapeutic method for impairing platelet responses following vascular injury or in other thrombotic disorders according to this invention.
Abstract:
Immunological adjuvants obtainable from already-known water-soluble adjuvants containing peptidoglycane fragments, which include saccharide units formed from N-acetylglucosamine and from an N-acyl-muramic acid wherein the acyl group is a glycolyl or acetyl group and to the muramyl group there are attached peptide chains, by modification of said already-known water-soluble adjuvants so that they bear acylating groups derived from physiologically-acceptable carboxylic polyacids, especially carboxylic diacids, and wherein preferably the acylating groups themselves include free carboxylic acid groups, for instance being derived from phthalic acid or succinic acid.
Abstract:
A method and system are disclosed for identifying and/or locating complex patterns in an amino acid sequence stored in a computer file or database. According to an aspect of the present invention, techniques are provided to facilitate queries of protein databases. For protein descriptions received in response to the queries, embodiments of the present invention may scan the received protein descriptions to identify and locate Replikin patterns. A Replikin pattern is defined to be a sequence of 7 to about 50 amino acids that include the following three (3) characteristics, each of which may be recognized by an embodiment of the present invention: (1) the sequence has at least one lysine residue located six to ten amino acid residues from a second lysine residue; (2) the sequence has at least one histidine residue; and (3) at least 6% of the amino acids in the sequence are lysine residues.
Abstract:
A method and system are disclosed for identifying and/or locating complex patterns in an amino acid sequence stored in a computer file or database. According to an aspect of the present invention, techniques are provided to facilitate queries of protein databases. For protein descriptions received in response to the queries, embodiments of the present invention may scan the received protein descriptions to identify and locate Replikin patterns. A Replikin pattern is defined to be a sequence of 7 to about 50 amino acids that include the following three (3) characteristics, each of which may be recognized by an embodiment of the present invention: (1) the sequence has at least one lysine residue located six to ten amino acid residues from a second lysine residue; (2) the sequence has at least one histidine residue; and (3) at least 6% of the amino acids in the sequence are lysine residues.
Abstract:
The present invention provides a new class of peptides related to rapid replication and their use in diagnosing, preventing and treating disease.
Abstract:
Isolated peptides of the Bacillus anthracis Anthrax Toxin Lethal factor Protein pX01–107, antibodies specific for the peptides and methods of stimulating the immune response of a subject to produce antibodies to the Bacillus anthracis Anthrax Toxin Lethal factor Protein pX01–107 are disclosed. Also disclosed are isolated peptides of the Small Pox Virus Surface Antigen S Precursor Protein, antibodies specific for the peptides and methods of stimulating the immune response of a subject to produce antibodies to the Small Pox Virus Surface Antigen S Precursor Protein.
Abstract:
The present invention provides a new class of peptides related to rapid replication and their use in diagnosing, preventing and treating disease.