摘要:
The present invention provides, among other things, phosphorylated and pyrophosphate derivatives of mono-, di- and oligosaccharides, as well as structural derivatives of these compounds. These compounds have a variety of uses including for pharmaceutical applications. Also provided are methods of use in the treatment of disease, including diseases related to oxygen delivery.
摘要:
The present invention comprises compounds, compositions thereof, and methods capable of delivering modified inositol hexaphosphate (IHP) comprising an internal pyrophosphate ring to the cytoplasm of mammalian cells. In certain embodiments, the present invention relates to compounds, compositions thereof, and methods that enhance the ability of mammalian red blood cells to deliver oxygen, by delivering IHP to the cytoplasm of the red blood cells.
摘要:
The present invention comprises compounds, compositions thereof, and methods capable of delivering modified inositol hexaphosphate (IHP) comprising an internal pyrophosphate ring to the cytoplasm of mammalian cells. In certain embodiments, the present invention relates to compounds, compositions thereof, and methods that enhance the ability of mammalian red blood cells to deliver oxygen, by delivering IHP to the cytoplasm of the red blood cells.
摘要:
A method of incorporating human CD4 or glycophorin into a red blood cell membrane is provided comprising exposing the red blood cell to an electric field while the cell is suspended in an electro-insertion medium in the presence of a buffered solution (suspension) of the proteins. These proteins bear a hydrophobic membrane spanning sequence. The resultant cell of the electro-insertion is then contacted with a resealing medium.
摘要:
The invention provides erythrocytes of improved O.sub.2 -release properties having fused thereto small allosteric effectors, f.i. inositol hexaphosphate-containing lipid vesicles. Also included in the invention is a method for making said erythrocytes and plasma containing said erythrocytes.
摘要:
The present invention comprises novel compositions and methods for eliciting high immune responses, of great specifity yielding conformationally sensitive antibodies. These antibodies recognize specific epitopes on a wide variety of antigens including but not limited to, amyloid protein, prion protein, P170 glycoprotein. The novel compositions of the invention comprise supramolecular antigenic constructs generally comprising a peptide sequence, covalently attached to pegylated lysine resulting in modified and enhanced peptide presentation. The unique modification methodology of the present invention is applicable to a variety of peptides and can ultimately be employed in therapeutic formulations and vaccines for diseases and disorders such as Alzheimer's disease.
摘要:
The present invention relates to mixed calcium/sodium salt of inositol tripyrophosphate, methods of preparing and methods of use. The mixed calcium/sodium salt may be a monocalcium tetrasodium salt of inositol tripyrophosphate. Methods of use include administering the above salts in an effective amount to treat diseases caused by hypoxia or other conditions associated with inadequate function of the lungs or circulatory system, such as various types of cancer and Alzheimer's disease.
摘要:
The present invention comprises compounds, compositions thereof, and methods capable of delivering modified inositol hexaphospahte (IHP) comprising an internal pyrophosphate ring to the cytoplasm of mammalian cells. In certain embodiments, the present invention relates to compounds, compositions thereof, and methods that enhance the ability of mammalian red blood cells to deliver oxygen, by delivering IHP to the cytoplasm of the red blood cells.
摘要:
The present invention generally relates to the detection, treatment or prevention of disease states. Specifically, the present invention relates to the detection, treatment or prevention of amyloidosis or amyloid-associated diseases. The present invention further comprises methods and compositions comprising therapeutic vaccines, antisera and molecular constructs, comprising expression vectors and fusion proteins encoded therein.
摘要:
The invention relates to conjugates comprising all or part of the amino acid sequences of at least one peptide derived from an extracellular loop of the P-170 protein. The peptide may be covalently attached to spacers which may be polyethyleneglycol (PEG), polyglycine, polylysine or any polymer chain suitable for human use and is coupled at its free end to a phospholipids, e.g., phosphatidylethanolamine or any other chemically suitable phospholipid.