33results about How to "Improve absorption and bioavailability" patented technology

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms. In various aspects, the invention provides compositions and methods for oral delivery in the form of a tablet.

A composition including a surfactant and at least one alkyl glycoside and / or saccharide alkyl ester and a drug. The surfactant composition(s) when admixed with a drug is non-toxic and non-irritating, while stabilizing and increasing the bioavailability of the drug. The invention also provides compositions that enhance absorption of drugs via the oral, ocular, nasal, nasolacrimal, inhalation or pulmonary, oral cavity (sublingual or Buccal cell) or CSF delivery route of a patient, including but not limited to insulin, glucagon and exendin-4.

A composition including a surfactant and at least one alkyl glycoside and / or saccharide alkyl ester and a drug. The surfactant composition(s) when admixed with a drug is non-toxic and non-irritating, while stabilizing and increasing the bioavailability of the drug. The invention also provides compositions that enhance absorption of drugs via the oral, ocular, nasal, nasolacrimal, inhalation or pulmonary, oral cavity (sublingual or Buccal cell) or CSF delivery route of a patient, including but not limited to insulin, glucagon and exendin-4.

A composition including a surfactant and at least one alkyl glycoside and / or saccharide alkyl ester and a drug. The surfactant composition(s) when admixed with a drug is non-toxic and non-irritating, while stabilizing and increasing the bioavailability of the drug. The invention also provides compositions that enhance absorption of drugs via the oral, ocular, nasal, nasolacrimal, inhalation or pulmonary, oral cavity (sublingual or Buccal cell) or CSF delivery route of a patient, including but not limited to insulin, glucagon and exendin-4.

A composition including a surfactant and at least one alkyl glycoside and / or saccharide alkyl ester and a drug. The surfactant composition(s) when admixed with a drug is non-toxic and non-irritating, while stabilizing and increasing the bioavailability of the drug. The invention also provides compositions that enhance absorption of drugs via the oral, ocular, nasal, nasolacrimal, inhalation or pulmonary, oral cavity (sublingual or Buccal cell) or CSF delivery route of a patient, including but not limited to insulin, glucagon and exendin-4.

The present invention provides compositions and methods and for speeding the onset of drug action and reducing the first-pass effect drug metabolism in fast-dispersing drug formulations.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.

An antibacterial composition having at least one alkyl glycoside, at least one saccharide, and at least one therapeutic agent, wherein the alkyl glycoside has an alkyl chain length from about 12 to about 14 carbon atoms and wherein the saccharide has antibacterial activity, thereby providing for a composition having antibacterial activity.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject, as well as compositions and methods for providing migraine pain relief. The compositions include at least one alkyl glycoside and at least one therapeutic agent, such as a 5-HT receptor agonist, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.

The present invention provice a device (FIG. 3) for providing communication through power lines (FIG. 2) comprised of multiple conductors by transmitting the data signals through a plurality of the conductors. One embodiment of the present invention comprises a transmit circuit communicatively coupled to a first conductor for applying the first voltage representing the data to the first energized conductor; the transmit circuit communicatively coupled to a second conductor for applying the second voltage representing the data to the second energized conductor; wherein the second voltage signal is opposite in polarity of the first voltage.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms. In various aspects, the invention provides compositions and methods for oral delivery of peptides containing non-naturally occurring structures including D-amino acids and / or chain cyclization.

Non-toxic aqueous compositions are provided having antibacterial activity. Specifically, the invention provides aqueous alkyl glycoside or saccharide alkyl ester compositions which meet the antimicrobial effectiveness test criteria set forth in USP 31 <51> in preventing growth of specified bacteria and fungi.

The invention discloses a novel compound having a general formula discloses in the specification, a process for preparing the compound, and novel intermediate compound related in the compound synthesizing flow path. The compound provided by the invention can be used for preparing multiple pharmaceutical preparations for treating a plurality of diseases caused by virus infection.

The present invention concerns methods and compositions for improved oral delivery of bioactive agents, such as vaccines. In preferred embodiments, the compositions comprise at least one lectin, saponin, polyunsaturated fatty acid and / or isoflavone. In further embodiments, the compositions may further comprise at least one protease inhibitor, buffer and / or surfactant. In more preferred embodiments, the lectins, saponins, fatty acids, isoflavones and / or protease inhibitors may be derived from extracts, homogenates, finely ground powders or derivatives of plant or animal material, such as beans, nuts, peas, fish meal or krill. The relative amounts of various naturally occurring materials contained in the compositions may be selected to optimize the concentrations of one or more lectins, saponins, polyunsaturated fatty acids and / or isoflavones. The compositions are of use for oral delivery of a wide variety of bioactive agents, particularly protein or peptide based agents.

A composition having at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms and wherein the therapeutic agent is an oligonucleotide.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.

The present invention is directed to a novel orally dispersible multi-micronutrient dietary supplement in a tablet dosage form. Use of lipid encapsulated substrates, flavorings, sweeteners and bitter masking agents provides for a dosage that suppresses unpleasant tastes or aftertastes and imparts a pleasant mouth feel when the tablet disperses after being sucked or chewed for several minutes. The combination of lipid encapsulated substrates, oral disintegration and multiple daily dosing schedule provides for improved bioavailability of several crucial micronutrients.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms. In various aspects, the invention provides compositions and methods for oral delivery of glucagon-like peptide-1 analogs, such as exenatide, albiglutide, taspoglutide, liraglutide and lixisenatide.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms. In various aspects, the invention provides compositions and methods for oral delivery in the form of a tablet.

A composition including a surfactant and at least one alkyl glycoside and / or saccharide alkyl ester and a drug. The surfactant composition(s) when admixed with a drug is non-toxic and non-irritating, while stabilizing and increasing the bioavailability of the drug. The invention also provides compositions that enhance absorption of drugs via the oral, ocular, nasal, nasolacrimal, inhalation or pulmonary, oral cavity (sublingual or Buccal cell) or CSF delivery route of a patient, including but not limited to insulin, glucagon and exendin-4.

A composition having at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms and wherein the therapeutic agent is an oligonucleotide.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject. The compositions include at least one alkyl glycoside and at least one therapeutic agent, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.

The present invention provides compositions and methods and for increasing the bioavailability of therapeutic agents in a subject, as well as compositions and methods for providing migraine pain relief. The compositions include at least one alkyl glycoside and at least one therapeutic agent, such as a 5-HT receptor agonist, wherein the alkylglycoside has an alkyl chain length from about 10 to about 16 carbon atoms.

Disclosed herein are novel pharmaceutical agents and compositions, as well as novel methods, to enhance the absorption of polypeptide drug substances that normally display little if any absorbability if administered orally. Also disclosed are novel compositions and methods to significantly enhance the bioavailability and pharmacological efficacy of polypeptide drug substances whether administered orally or parenterally.

Pharmaceutical agents, compositions containing the same and methods for their use for enhancing the bioavailability and pharmacological efficacy of therapeutic peptides. The pharmaceutical agents have the formulaCarrier-Linker-PeptideWherein Peptide is a therapeutically active peptide species having the formula aan wherein n is the number of amino acid residues in the peptide and n is 2 to 40, Carrier is benzoyl, phenylacetyl, cinnamoyl, 3-OH-cinnamoyl, 3,4-OH-cinnamoyl, 3,4-dimethoxycinnamoyl, 3,4-methylenedioxycinnamoyl, 3-methoxycinnamoyl, 3,4-diethoxy-cinnamoyl, 3,4,5-trimethoxy-cinnamoyl, t-butoxycarbonyl, benzyloxycarbonyl, pivaloyl, N-9-fluorenylmethoxycarbonyl, fumaroyl and derivatives thereof and Linker is a C6 to C16 lipidic chain or a derivative thereof, an 8-amino-3,6-dioxaoctanoic acid or polymeric derivative thereof, pseudo peptide, or peptide mimic. Methods of use of compositions having the formula Carrier-Peptide wherein Carrier and Peptide are as just defined are also disclosed.

The present invention relates to a pharmaceutical composition for treating cardiovascular and cerebrovascular diseases and the method of preparation thereof. The aforesaid pharmaceutical composition is prepared by the following components in weight percent: 0.1%-0.3% scutellarin, 20%-25% co-surfactant, 40-50% surfactant, and 25-30% oil. The method of preparing the aforesaid pharmaceutical composition comprises the steps of: (1) dispersing scutellarin in co-surfactant and surfactant to obtain a mixture; (2) dispersing the mixture from step (1) in oil, and thermostatically and magnetically stirring the dispersion mixture under the temperature of 25° C. to 37° C., such that the components thereof are completely dissolved to obtain the pharmaceutical composition. Through the use of the selected pharmaceutical adjuvants having the ability to inhibit MRP2, the aforesaid pharmaceutical composition effectively improves absorption and bioavailability of scutellarin. The preparation of the aforesaid pharmaceutical composition is simple and convenient, and the pharmaceutical composition can be processed into a variety of dosage forms for oral administration.

Pharmaceutical agents, compositions containing the same and methods for their use for enhancing the bioavailability and pharmacological efficacy of therapeutic peptides. The pharmaceutical agents have the formulaCarrier-Linker-PeptideWherein Peptide is a therapeutically active peptide species having the formula aan wherein n is the number of amino acid residues in the peptide and n is 2 to 40, Carrier is benzoyl, phenylacetyl, cinnamoyl, 3-OH-cinnamoyl, 3,4-OH-cinnamoyl, 3,4-dimethoxycinnamoyl, 3,4-methylenedioxycinnamoyl, 3-methoxycinnamoyl, 3,4-diethoxy-cinnamoyl, 3,4,5-trimethoxy-cinnamoyl, t-butoxycarbonyl, benzyloxycarbonyl, pivaloyl, N-9-fluorenylmethoxycarbonyl, fumaroyl and derivatives thereof and Linker is a C6 to C16 lipidic chain or a derivative thereof, an 8-amino-3,6-dioxaoctanoic acid or polymeric derivative thereof, pseudo peptide, or peptide mimic. Methods of use of compositions having the formula Carrier-Peptide wherein Carrier and Peptide are as just defined are also disclosed.

The present invention relates to an injectable implant comprising an effective amount of a macrocyclic lactone, or a salt thereof, and a bioresorbable polymer, and its use in preventing and / or treating parasites infestations in non human mammals, especially pets.