Abstract: A bone cement paste containing a powder component comprising ?-tricalcium phosphate (?-TCP) particles having an average size greater than or equal to 9 ?m, and a liquid component comprising blood is disclosed. A method for preparation of the phosphocalcic cement composition is also disclosed.
Type:
Grant
Filed:
April 6, 2017
Date of Patent:
July 26, 2022
Assignees:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DE NANTES, ONIRIS, GRAFTYS
Inventors:
Jean-Michel Bouler, Olivier Gauthier, Bruno Bujoli, Pascal Janvier, Charlotte Mellier
Abstract: Novel pharmaceutical compositions of mometasone or a pharmaceutically acceptable derivate thereof in the form of an oil-in-water emulsion, notably a cream. The composition has excellent stability and therapeutic effect. The compositions contain mometasone in micronised form, propylene glycol and water and the weight ratio between the propylene glycol and water contained in the oil-in-water emulsion is from 1:1 to about 1:3.
Abstract: The invention relates to a poly(n-butyl cyanoacrylate) nanoparticle with dual modifications, a drug delivery system comprising the nanoparticle, and a method for preparing the nanoparticle or the drug delivery system. The nanoparticle is modified with a first modifier and a second modifier on the surface, the first modifier is a hydrophilic polymer, and the second modifier is an amino acid and/or a lipid. The invention further relates to a use of the nanoparticle in promoting drug penetration across the blood brain barrier in a subject.
Type:
Grant
Filed:
February 21, 2017
Date of Patent:
June 7, 2022
Assignee:
Xuanwu Hospital of Capital Medical University
Abstract: Compositions and methods for administration of local anesthetics that are delivered by a single injection and enable repeated on-demand or high influx analgesia over extended periods have been developed. Pharmaceutical compositions including an effective amount of one or more sodium channel blockers including site 1 sodium channel blockers, optionally one or more alpha-2-adrenergic agonists, which are optionally encapsulated in liposomes, particles or microbubbles, and one or more triggerable elements are provided. The triggerable elements allow delivery of the encapsulated anesthetic drugs when an appropriate triggering stimuli are applied. Exemplary triggering agents or stimuli include near-infrared irradiation, UV- and visible light, ultrasound and magnetic field. In one embodiment, ultrasound is used to trigger a burst of microbubbles to enhance penetration of local anesthetic.
Type:
Grant
Filed:
October 7, 2016
Date of Patent:
May 31, 2022
Assignee:
THE CHILDREN'S MEDICAL CENTER CORPORATION
Inventors:
Alina Y. Rwei, Changyou Zhan, Kathleen J. Cullion, Daniel S. Kohane
Abstract: A method for promoting spine fusion inside intersomatic cages, comprising placing a fusion cage between two vertebral bodies, and injecting a bone cement paste inside said fusion cage, said bone cement paste containing a powder component comprising ?-tricalcium phosphate (?-TCP) particles having an average size greater than or equal to 9 ?m, and a liquid component comprising blood.
Type:
Grant
Filed:
August 14, 2019
Date of Patent:
May 24, 2022
Assignees:
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITE DE NANTES, ONIRIS, GRAFTYS
Inventors:
Jean-Michel Bouler, Olivier Gauthier, Bruno Bujoli, Pascal Janvier, Charlotte Mellier
Abstract: A method of using ZnO particles for the treatment of colon cancer and a method of using the particles for reducing the concentration of an organic contaminant in an aqueous solution is described. The ZnO particles are substantially spherical and may have nanopetals that provide a nanoflower morphology. The synthesis and characterization of the ZnO particles is also discussed.
Abstract: The present invention relates to composition for styling hair comprising: (a) a first phase comprising: at least one alkoxysilane having at least one solubilizing functional group and at least one amino substituent; at least one water-soluble metal salt; at least one acidifying agent; and at least one cosmetically acceptable carrier comprising water; and (b) a second phase comprising: at least one silsesquioxane resin and at least one volatile solvent. The present invention also relates to methods of styling hair.
Abstract: The present disclosure relates to a polymer-iron oxide composite nanoparticle, a polymer-iron oxide composite nanoparticle including a silica coating layer coated on the surface of the polymer-iron oxide composite nanoparticle, a DNA-containing polymer-iron oxide composite nanostructure including DNA attached on the silica coating layer, a method of preparing the same and a method of controlling expression of a gene.
Type:
Grant
Filed:
February 21, 2018
Date of Patent:
April 19, 2022
Assignee:
Research & Business Foundation Sungkyunkwan University
Inventors:
Soong-Ho Um, Seung-Won Shin, Sang-Hun Chun
Abstract: Compositions comprising self-assembled hydrogel particles formed of short peptides which comprise one or more aromatic amino acid residue(s) in an inverted emulsion are disclosed. Such hydrogel particles which encapsulate an active agent and uses thereof in therapeutic and diagnostic applications are also disclosed.
Type:
Grant
Filed:
February 27, 2014
Date of Patent:
March 29, 2022
Assignee:
Ramot at Tel-Aviv University Ltd.
Inventors:
Rafael Ischakov, Ludmila Buzhansky, Lihi Adler-Abramovich, Ehud Gazit
Abstract: Embodiments herein are directed to moisturizing compositions comprising interpenetrating polymer networks, methods of making moisturizing compositions and methods of using moisturizing compositions.
Type:
Grant
Filed:
June 11, 2020
Date of Patent:
February 1, 2022
Assignee:
RODAN & FIELDS, LLC
Inventors:
Kathy Ann Fields, Kathryn Pregerson Rodan, George Paul Majewski, Timothy John Falla, Dzung Q. Le
Abstract: A method of treating a fungal infection in a subject includes topically administering to the subject a therapeutically effective amount of a fungal iron acquisition inhibitor to treat fungal infection in the subject.
Abstract: The invention relates to aqueous compositions for hair treatment, comprising polyorganosiloxanes A) or organic compounds B) having certain functional groups, in particular aldehyde and unsaturated dicarboxylic acid moieties, hair treatment or hair care compositions comprising the aqueous compositions, a process for the treatment of hair which comprises the steps of providing the aqueous compositions and applying said aqueous compositions to the hair, and the use of the aqueous compositions for the treatment of hair.
Type:
Grant
Filed:
June 5, 2017
Date of Patent:
November 23, 2021
Assignee:
Momentive Performance Materials Inc.
Inventors:
Kunshan Sun, Anne Dussaud, Karl-Heinz Stachulla, Christian Wenske, Katharina Streicher, Roland Wagner
Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
Type:
Grant
Filed:
April 23, 2020
Date of Patent:
October 5, 2021
Assignee:
BIOMED VALLEY DISCOVERIES, INC.
Inventors:
Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix
Abstract: The present disclosure relates to compositions and methods for treating and/or cleansing keratinous materials. The compositions comprise at least one carboxylate anionic surfactant, at least one secondary surfactant other than the at least one carboxylate anionic surfactant, at least one glyceryl ester, and a cosmetically acceptable solvent, wherein the at least one carboxylate anionic surfactant and the at least one glyceryl ester are present in a weight ratio ranging from about 0.50 to about 1.00.
Abstract: In various aspects, the present invention provides a degradable and resorbable novel phosphate functionalized amino acid-based poly(ester urea) adhesive and related methods for its synthesis and use. These adhesives are formed from phosphate functionalized PEU polymers and copolymers crosslinked using one or more divalent metal crosslinking agents. The phosphate functionalized amino acid-based poly(ester urea) adhesives of various embodiments of the present invention have been found particularly effective in bonding bone to either bone or metal and have demonstrated adhesive strengths on bone samples that were significant and comparable to commercially available poly(methyl methacrylate) bone cement.
Abstract: A method comprises providing a plurality of nanostructures comprising a base material. The plurality of nanostructures are exposed to a first material at a first deposition temperature. The plurality of nanoparticles are exposed to a second material at a second deposition temperature, and exposed to a Boron-10 (10B) containing material at a third deposition temperature so as to form a 10B-metal oxide based composite nanostructure.
Abstract: The present invention provides, inter alia, methods, kits, and pharmaceutical compositions for treating or ameliorating the effects of a cancer in a subject in need thereof. The method comprises administering to the subject an effective amount of (i) a first anti-cancer agent, which is BVD-523 or a pharmaceutically acceptable salt thereof and (ii) a second anti-cancer agent, which is a CDK inhibitor or a pharmaceutically acceptable salt thereof, to treat or ameliorate the effects of the cancer. Additional methods for effecting cancer cell death are also provided.
Type:
Grant
Filed:
December 19, 2014
Date of Patent:
May 25, 2021
Assignee:
BioMed Valley Discoveries, Inc.
Inventors:
Saurabh Saha, Dean Welsch, Gary DeCrescenzo, Jeffrey James Roix