Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glu-copyranosides conjugated to carriers, and methods for making and use same.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glu-copyranosides conjugated to carriers, and methods for making and use same.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glucopyranosides conjugated to carriers, and methods for making and use same.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glu-copyranosides conjugated to carriers, and methods for making and use same.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glu-copyranosides conjugated to carriers, and methods for making and use same.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glucopyranosides conjugated to carriers, and methods for making and use same.

Abstract: Oral formulations and method of formulating photosensitive agents for oral administration during photodynamic therapy (PDT) and Antimicrobial photodynamic therapy (APDT) treatment are presented. The oral formulated photosensitizers show increased solubility and permeability, thus improving the bioavailability of photosensitizers at the treatment site. An orally administered photosensitizer is suitably formulated for mucosal adhesion and absorption via gastrointestinal mucosal membranes. Oral formulation provided herein use lipids and known proteins as carriers for photosensitizers by oral route. Carriers for encapsulating preselected photosensitizers include conventional liposomes, pegylated liposomes, nanoemulsions, nanocrystrals, nanoparticles, fatty emulsions, lipidic formulations, hydrosols, SMEDDS, Alpha-Feto protein (AFP), and Bovine-Serum-Albumin (BSA), fatty emulsions, hot-melt-extrudates and nanoparticles.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glucopyranosides conjugated to carriers, and methods for making and use same.

Abstract: A new treatment regime is presenter using a low concentration formulation at a low dosage of hydrophobic photosensitizers (PS) that shows improved pharmacokinetics and an effective method for photodynamic therapy (“PDT”). The new formulation has better pharmacological effect compared to standard photosensitizer formulation with standard dosage. It was found that PDT treatments using the disclosed low concentration formulations provide for more accurate, more efficient and more convenient dosing. It was found that the inventive formulation; (1) reduces the time for a therapeutically effective level of photosensitizer to accumulate in diseased tissue; and, (2) reduces the time for achieving a sufficient ratio of photosensitizer in diseased tissue vs. healthy tissue. As a result, the formulation of the invention reduces the time interval between PS application/administration and irradiation (the drug-light interval or “DLI”) and can provide for a “same day” PDT treatment option.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glucopyranosides conjugated to carriers, and methods for making and use same.

Abstract: Present invention relates to a composition of matter and a method that improves treatments to inactivate, kill and debilitate pathogenic microorganisms that infect on or within a mammal body, such as Helicobacter pylori. The composition of matter comprises anti-adhesive polysaccharide molecules to abolish or reduce the adhesion of H. pylori to themselves and to gastric mucin without affecting the viability of either bacteria or gastric epithelial cells. Polysaccharides isolated from seaweed are preferred anti-adhesive materials and fucoidans is a most preferred embodiment. To facilitate bacteria eradication, methods include the administration of fucoidans before, during and/or after other killing and destroying physical or chemical therapy. The inhibition or impairment of the mechanism of bacterial adhesion due to the treatment with fucoidans is aimed to diminish colonization and pathogenesis of pathogenic bacteria by making them more fragile or susceptible to killing or destroying therapies.

Abstract: The invention relates to the compositions of synthetic oligo-?-(1?6)-2-amino-2-deoxy-D-glucopyranosides conjugated to carriers, and methods for making and use same.

Abstract: A low concentration formulation for hydrophobic photosensitizers (PS) and method for photodynamic therapy (“PDT”) using the disclosed low concentration formulations provide for more accurate, more efficient and more convenient dosing. The inventive formulation (1) reduces the time for a therapeutically effective level of photosensitizer to accumulate in diseased tissue and (2) reduces the time for achieving a sufficient ratio of photosensitizer in diseased tissue vs. healthy tissue. The inventive formulation reduces the time interval between PS application/administration and irradiation (the drug-light interval or “DLI”) and can provide for a “same day” PDT treatment option. 0.08 mg/ml to 1.

Abstract: Oral formulations and method of formulating photosensitive agents for oral administration during photodynamic therapy (PDT) and Antimicrobial photodynamic therapy (APDT) treatment are presented. The oral formulated photosensitizers show increased solubility and permeability, thus improving the bioavailability of photosensitizers at the treatment site. An orally administered photosensitizer is suitably formulated for mucosal adhesion and absorption via gastrointestinal mucosal membranes. Oral formulation provided herein use lipids and known proteins as carriers for photosensitizers by oral route. Carriers for encapsulating preselected photosensitizers include conventional liposomes, pegylated liposomes, nanoemulsions, nanocrystrals, nanoparticles, fatty emulsions, lipidic formulations, hydrosols, SMEDDS, Alpha-Feto protein (AFP), and Bovine-Serum-Albumin (BSA), fatty emulsions, hot-melt-extrudates and nanoparticles.

Abstract: A new treatment regime is presenter using a low concentration formulation at a low dosage of hydrophobic photosensitizers (PS) that shows improved pharmacokinetics and an effective method for photodynamic therapy (“PDT”). The new formulation has better pharmacological effect compared to standard photosensitizer formulation with standard dosage. It was found that PDT treatments using the disclosed low concentration formulations provide for more accurate, more efficient and more convenient dosing. It was found that the inventive formulation; (1) reduces the time for a therapeutically effective level of photosensitizer to accumulate in diseased tissue; and, (2) reduces the time for achieving a sufficient ratio of photosensitizer in diseased tissue vs. healthy tissue. As a result, the formulation of the invention reduces the time interval between PS application/administration and irradiation (the drug-light interval or “DLI”) and can provide for a “same day” PDT treatment option.

Abstract: A low concentration formulation for hydrophobic photosensitizers (PS) and improved method for photodynamic therapy (“PDT”). It was found that PDT treatments using the disclosed low concentration formulations provide for more accurate, more efficient and more convenient dosing. It was found that the inventive formulation (1) reduces the time for a therapeutically effective level of photosensitizer to accumulate in diseased tissue and (2) reduces the time for achieving a sufficient ratio of photosensitizer in diseased tissue vs. healthy tissue. As a result, the formulation of the invention reduces the time interval between PS application/administration and irradiation (the drug-light interval or “DLI”) and can provide for a “same day” PDT treatment option. The inventive formulation can be used for PDT treatment regimes where photosensitizers are administered in at least one preselected dose, including a low concentration therapy for PDT.