Polycyclo Ring System Having The Hetero Ring As One Of The Cyclos Patents (Class 514/100)
-
Patent number: 11541120Abstract: Phosphonium-based ionic conjugates (PBICs) are described. The PBICs each include a cationic binding partner comprising a phosphonium ion and an anionic binding partner comprising a pharmaceutically active compound, or prodrug, or derivative thereof. The conjugate can have at least one enhanced physiochemical, pharmacokinetic and/or therapeutic quality as compared to the pharmaceutically active compound when not provided in a PBIC. The phosphonium-containing cationic binding partner can also serve to enhance delivery of the anionic binding partner to the cytosol and/or the inner mitochondrial space. Methods of preparing the PBICs and using the PBICs to treat disease are also described.Type: GrantFiled: December 5, 2018Date of Patent: January 3, 2023Assignee: Anthos Partners, LPInventor: Panos Kalaritis
-
Patent number: 11299733Abstract: Methods and compositions directed to altering a population of sRNAs in a sperm using vesicles isolated from an epididymosome are provided. Methods and compositions directed to altering a population of sRNAs in an oocyte using vesicles isolated from an epididymosome are also provided. Methods for altering an sRNA population in a sperm or an oocyte can be used to prevent, or reduce the severity of, a disease, disorder, or condition that would otherwise be inherited by progeny. For example, certain epigenetic inherited conditions due to paternal effects, such as certain metabolic and stress disorders and conditions, can be ameliorated in progeny using sperm or oocytes having an altered sRNA population.Type: GrantFiled: July 12, 2017Date of Patent: April 12, 2022Assignee: UNIVERSITY OF MASSACHUSETTSInventors: Oliver Rando, Upasna Sharma, Colin Conine
-
Patent number: 11125737Abstract: A microcapillary sensor array includes a sensor body that is elongated along a longitudinal axis. The sensor body has a first end, a second end spaced from the first end along the longitudinal axis, an outer surface, and an inner surface. The inner surface defines a hollow capillary that extends from the first end toward the second end along the longitudinal axis. The microcapillary sensor array includes a sensing element that extends through the sensor body from the outer surface to the hollow capillary and a conductive element in contact with the sensing element. The conductive element detects a response signal generated by a reaction between the sensing element and a fluid as the fluid flows through the hollow capillary contacting the sensing element.Type: GrantFiled: December 13, 2017Date of Patent: September 21, 2021Assignee: Siemens Healthcare Diagnostics Inc.Inventor: Jennifer Samproni
-
Patent number: 11007174Abstract: The present invention relates to a pharmaceutical combination comprising a cyclin dependent kinase (CDK) inhibitor represented by a compound of formula I (as described herein) or a pharmaceutically acceptable salt thereof; and at least one anticancer agent selected from a BRAF inhibitor or a MEK inhibitor, for use in the treatment of melanoma. The present invention also relates to a method for the treatment of melanoma comprising administering to a subject in need thereof, a therapeutically effective amount of a CDK inhibitor and a therapeutically effective amount of at least one anticancer agent selected from a BRAF inhibitor or a MEK inhibitor.Type: GrantFiled: July 11, 2014Date of Patent: May 18, 2021Assignee: PIRAMAL ENTERPRISES LIMITEDInventors: Veena Agarwal, Giridharan Periyasamy, Maggie Rathos, Ankita Srivastava, Sreesha Srinivasa
-
Patent number: 10947260Abstract: A compound of following formula (I): where: X is O or S; A is an aromatic (hetero)cycle having 5 to 10 atoms selected from among carbon and nitrogen atoms, optionally being substituted; R? is H or (C1-C6)alkyl group; R1, R2, R3, R4 and R5, the same or different, are selected from the group formed by: H, (C1-C6)alkyl groups and (C6-C10)aryl groups. The compound is for the treatment of neurodegenerative diseases.Type: GrantFiled: April 27, 2017Date of Patent: March 16, 2021Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), ECOLE PRATIQUE DES HAUTES ETUDES, ECOLE NATIONALE SUPERIEURE DE CHIMIE DE MONTPELLIER, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, UNIVERSITÉ DE MONTPELLIERInventors: Tangui Maurice, Jean-Noël Volle, David Virieux, Jean-Luc Pirat, Coralie Laborde
-
Patent number: 10646501Abstract: Provided are compositions and methods for reducing the reproductive capacity of mammals. The compositions and methods involve the use and administration of (a) a diterpenoid epoxide comprising a triptolide skeleton and which causes ovarian follicle depletion in female mammals and (b) an organic diepoxide which causes ovarian follicle depletion in female mammals.Type: GrantFiled: February 22, 2018Date of Patent: May 12, 2020Assignee: SENESTECH, INC.Inventors: Lorretta P. Mayer, Cheryl A. Dyer
-
Patent number: 10398663Abstract: A mitochondria targeted gold nanoparticle (T-3-BP-AuNP) decorated with 3-bromopyruvate (3-BP) and delocalized lipophilic triphenylphosphonium (TPP) cations to target the mitochondrial membrane potential (??m) was developed for delivery of 3-BP to cancer cell mitochondria by taking advantage of higher ??m in cancer cell compared to normal cells. This construct showed remarkable anticancer activity in prostate cancer cells compared to non-targeted construct NT-3-BP-AuNP and free 3-BP. Anticancer activity of T-3-BP-AuNP was further enhanced upon laser irradiation by exciting the surface plasmon resonance band of AuNP and thereby utilizing a combination of 3-BP chemotherapeutic and AuNP photothermal effects. T-3-BP-AuNPs showed markedly enhanced ability to alter cancer cell metabolism by inhibiting glycolysis and demolishing mitochondrial oxidative phosphorylation in prostate cancer cells.Type: GrantFiled: March 13, 2015Date of Patent: September 3, 2019Assignee: UNIVERSITY OF GEORGIA RESEARCH FOUNDATION, INC.Inventors: Shanta Dhar, Sean Marrache
-
Patent number: 10392397Abstract: Pharmaceutical compounds, compositions, and methods are presented in which various heterocyclic thiosemicarbazone derivatives are prepared. Contemplated compounds will be suitable to inhibit or reduce cellular growth or proliferation and are thus beneficial in the manufacture of drugs to treat neoplastic diseases.Type: GrantFiled: August 8, 2016Date of Patent: August 27, 2019Assignees: NantBio, Inc., Nant Holdings IP, LLCInventors: Chunlin Tao, Qinwei Wang, Patrick Soon-Shiong
-
Patent number: 10369133Abstract: Here provided are new immunosuppressive compounds and novel therapeutics for improving tissue transplantation.Type: GrantFiled: July 23, 2014Date of Patent: August 6, 2019Assignee: THE UNIVERSITY OF TENNESSEE RESEARCH FOUNDATIONInventors: Duane Douglas Miller, Charles Ryan Yates, Jayaprakash Pagadala, Ram Mahato, Hao Wu
-
Patent number: 10329267Abstract: The invention addresses the problem of providing a method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione that is suited to industrial production. The invention provides a method for producing 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione by reacting 3-bromo-3-buten-2-one and 2-hydroxy-1,4-naphthoquinone in the presence of a solvent, then obtaining crystals of 2-acetyl-4H,9H-naphtho[2,3-b]furan-4,9-dione by adding an alcohol-based solvent and/or water to the reaction system, and treating the crystals by using a specific adsorbent in the presence of a solvent.Type: GrantFiled: July 15, 2016Date of Patent: June 25, 2019Assignee: SUMITOMO DAINIPPON PHARMA CO., LTD.Inventors: Toshikazu Yagi, Satoshi Suzuki, Hiroto Tatamidani, Kazuki Hashimoto
-
Patent number: 10188669Abstract: A method for providing to a mammal a neuroprotective effect against a brain pathology that is associated with reactive oxygen species originating from mitochondria (mROS). The method includes the step of administering to the mammal an SkQ mitochondria-targeted antioxidant in an amount effective to provide said neuroprotective effect. The SkQ mitochondria-targeted antioxidant may be administered either prophylactically or for treatment with respect to brain pathologies other than brain trauma or stroke, and may be administered for treatment of brain trauma or stroke.Type: GrantFiled: March 2, 2016Date of Patent: January 29, 2019Assignee: MITOTECH S.A.Inventors: Maxim Vladimirovich Skulachev, Vladimir Petrovich Skulachev, Maxim Viktorovich Egorov, Nikolai Konstantinovich Isaev, Nadezhda Anatolievna Kapay, Dmitry Borisovich Zorov, Elena Viktorovna Stelmashuk, Fedor Fedorovich Severin
-
Patent number: 10137105Abstract: The present disclosure provides a combination and a method for treating chronic lymphocytic leukemia (CLL).Type: GrantFiled: March 2, 2016Date of Patent: November 27, 2018Assignee: Bionomics LimitedInventors: Alan R. Eastman, Darcy Bates, Gabriel Kremmidiotis
-
Patent number: 10031138Abstract: Hierarchical films with structurally regulated functionalities through the integration of two-dimensional and three-dimensional structures to achieve ultra low nonspecific binding and high loading of molecular recognition elements, and methods for making and using the films.Type: GrantFiled: January 22, 2013Date of Patent: July 24, 2018Assignee: University of Washington through its Center for CommercializationInventors: Shaoyi Jiang, Norman David Brault, Jr., Harihara S. Sundaram, Chun-Jen Huang, Qiuming Yu, Yuting Li
-
Patent number: 9919060Abstract: The invention relates to novel compounds for use in the treatment or prophylaxis of cancers and other proliferative conditions that are for example characterized by cells that express cytochrome P450 1B1 (CYP1B1) and allelic variants thereof. The invention also provides pharmaceutical compositions comprising one or more such compounds for use in medical therapy, for example in the treatment of prophylaxis of cancers or other proliferative conditions, as well as methods for treating cancers or other conditions in human or non-human animal patients. The invention also provides methods for identifying novel compounds for use in the treatment of prophylaxis of cancers and other proliferative conditions that are for example characterized by cells that express CYP1 B1 and allelic variants thereof. The invention also provides a method for determining the efficacy of a compound of the invention in treating cancer.Type: GrantFiled: February 6, 2017Date of Patent: March 20, 2018Assignee: University Court of the University of DundeeInventors: Steven Albert Everett, Saraj Ulhaq
-
Patent number: 9695143Abstract: Described herein are ?9-THC prodrugs, methods of making ?9-THC prodrugs, formulations comprising ?9-THC prodrugs and methods of using ?9-THC. One embodiment described herein relates to the transdermal administration of a ?9-THC prodrug for treating and preventing diseases and/or disorders.Type: GrantFiled: February 11, 2015Date of Patent: July 4, 2017Assignee: Zynerba Pharmaceuticals, Inc.Inventors: Audra Lynn Stinchcomb, Miroslaw Jerzy Golinski, Dana Carmel Hammell, Jeffrey Lynn Howard
-
Patent number: 9623440Abstract: A method for at least partially applying a hydrophilic polymer to a measurement channel of a sensor cartridge is provided, which sensor cartridge can be replaceably inserted in an analyzer. The measurement channel comprises at least one sensor element. The method comprises inserting the sensor cartridge into the analyzer, introducing an aqueous solution containing chitosan or a chitosan derivative into the measurement channel of the sensor cartridge, and following a residence time replacing the aqueous chitosan solution with a gaseous or liquid medium, wherein residues of the chitosan or chitosan derivatives remain on the inside surface of the measurement channel and hydrophilize the surface.Type: GrantFiled: January 23, 2013Date of Patent: April 18, 2017Assignee: Roche Diagnostics Operations, Inc.Inventors: Wolfgang Hofmann, Taghi Noormofidi, Doris Zahrl
-
Patent number: 9549922Abstract: The invention provides methods and compositions for use in treating diseases associated with excessive cellular proliferation, such as cancer.Type: GrantFiled: June 26, 2014Date of Patent: January 24, 2017Assignee: Eisai R&D Management Co., Ltd.Inventors: Kenichi Nomoto, Jiayi Wu
-
Patent number: 9482664Abstract: Disclosed are devices and methods for detecting analytes from a sample.Type: GrantFiled: May 17, 2011Date of Patent: November 1, 2016Assignee: Sentilus Holdco LLCInventors: Ashutosh Chilkoti, Angus Hucknall
-
Patent number: 9463171Abstract: Therapeutic ureido-sulfonamide compositions having compounds with the formula R-Q-Ar—SO2NH2 are disclosed, which compounds selectively inhibit CAIX and CAXII, and which are effective to inhibit hypoxic tumor growth, suppress metastases, and impair and deplete cancer stem cells in mammals.Type: GrantFiled: January 9, 2013Date of Patent: October 11, 2016Assignee: Welichem Biotech Inc.Inventors: Claudiu Supuran, Shoukat Dedhar, Paul C. McDonald, Fabrizio Carta
-
Patent number: 9328130Abstract: This invention relates to biology and medicine and, in particular, can be used in medicine to make a pharmaceutical composition for targeted delivery of biologically active substances into mitochondria, driven by proton electro-chemical potential in the mitochondria. This invention also relates to the method to affect an organism by the targeted delivery of biologically active compounds to mitochondria. The invention can be useful in treatment of diseases or disorders associated with not normal functioning of mitochondria, in particular diseases associated with increased production of free radicals and reactive oxygen species.Type: GrantFiled: January 10, 2008Date of Patent: May 3, 2016Assignee: MITOTECH S.A.Inventor: Vladimir Petrovich Skulachev
-
Patent number: 9309212Abstract: The present invention embraces compounds that modulate the activity of Epstein-Barr Nuclear Antigen 1 (BBNA1) protein and use thereof in methods for treating latent Epstein-Barr virus infection. R7 is a substituted or unsubstituted phenyl, pyridyl, or pyrimidinyl group. A pharmaceutical composition comprising a compound of the invention in admixture with a pharmaceutically acceptable carrier is also provide as are methods for modulating the activity of Epstein-Barr Nuclear Antigen 1 (EBNA1) protein and treating a latent EpsteinBarr virus infection with a composition of the present invention.Type: GrantFiled: May 22, 2012Date of Patent: April 12, 2016Assignee: The Wistar InstituteInventors: Paul M. Lieberman, Troy Messick
-
Patent number: 9274130Abstract: Methods for preventing or treating pain are provided. Such methods comprise administering to a subject (e.g., a human subject) an antibody or antibody fragment that binds LPA. The antibody may be a humanized monoclonal antibody.Type: GrantFiled: July 14, 2011Date of Patent: March 1, 2016Assignee: Lpath, Inc.Inventors: Roger A. Sabbadini, Rosalia Matteo
-
Patent number: 9241911Abstract: A multi-compartment capsule, comprising, a first receiving chamber comprising at least one ingredient having a first physical state, wherein said ingredient is selected from the group consisting of a nutraceutical, a vitamin, a dietary supplement and a mineral; and a second receiving chamber comprising at least one ingredient having a second physical state, wherein said ingredient is selected from the group consisting of a nutraceutical, a vitamin, a dietary supplement and a mineral; wherein said first physical state of said ingredient of said first receiving chamber being different from said second physical state of said ingredient of said second receiving chamber; and said ingredient of said first receiving chamber being different from said ingredient of said second receiving chamber.Type: GrantFiled: September 25, 2013Date of Patent: January 26, 2016Inventor: Fred H. Miller
-
Patent number: 9180079Abstract: A skin external preparation containing an ascorbic acid-2-phosphate derivative is characterized in that only a sodium ascorbic acid-2-phosphate-6-palmitate is formulated as the ascorbic acid-2-phosphate derivative, and the skin preparation further includes at least one betaine-type amphoteric surfactant selected from the group consisting of compounds represented by the following general formula (1) or (2) (wherein R1 represents a linear or branched alkyl group of 6 to 30 carbon atoms, and R2 represents a linear or branched alkyl group of 8 to 30 carbon atoms).Type: GrantFiled: May 2, 2012Date of Patent: November 10, 2015Assignee: SHOWA DENKO K.K.Inventor: Naoko Ito
-
Patent number: 9168216Abstract: The invention relates to a carrier for administering biologically active compounds comprising one or more C1-C4 alcohols, polyols and polymers thereof, water and one or more di and/or mono-(electron transfer agent) phosphate derivatives or complexes thereof. The carrier may be used in administering biologically active compounds, in particular pharmaceuticals including cosmetic agents.Type: GrantFiled: June 16, 2006Date of Patent: October 27, 2015Assignee: Vital Health Sciences Pty. Ltd.Inventors: Paul Gavin, Robert Gianello, Esra Ogru
-
Publication number: 20150140088Abstract: The present invention relates to the fields of chemistry and pharmacy and, in particular, to the production of novel molecular entities: esterane derivatives fused with spirostanes rings, acting upon the Central Nervous Systems (CNS). From diosgenin, a naturally occurring sapogenin, with some subsequent transformations thereof, spirosteroid derivatives of the I-IV general formula can be obtained, with a cyclopentaneperhydrophenantrene nucleus fused to a 25R-spirostanes nucleus. Such molecular entities have an anti-inflammatory and anti-glutamatergic actions that can be used to treat inflammatory, cerebrovascular, neurodegenerative, neuropsychiatric, and neurologic diseases.Type: ApplicationFiled: December 27, 2012Publication date: May 21, 2015Inventors: Laura Garcia Pupo, Yanier Nuñez Figueredo, Juan Enrique Tacoronte Morales, Yamila Verdecia Reyes, Estael Ochoa Rodriguez, Zaldo Castro Armando
-
Publication number: 20150133401Abstract: The present invention provides a method for treating a proliferative disease in a patient. The method comprises administering to a patient in need thereof: a) a vascular disrupting agent and (b) at least one hypoxia targeting agent. Preferred combinations are BNC105 and Pazopanib and BNC 105 and Bortezomib.Type: ApplicationFiled: June 3, 2013Publication date: May 14, 2015Inventors: Daniel J. Inglis, Tina C. Lavranos, Gabriel Kremmidiotis
-
Publication number: 20150087620Abstract: The present invention provides a compound represented by the following formula (I): wherein each symbol is as described in the DESCRIPTION, which has a superior peripheral blood lymphocyte decreasing action, and is useful for the treatment or prophylaxis of autoimmune diseases; prophylaxis or suppression of resistance or acute rejection or chronic rejection of transplantation of organ or tissue; treatment or prophylaxis of graft-versus-host (GvH) disease due to bone marrow transplantation; or treatment or prophylaxis of allergic diseases.Type: ApplicationFiled: April 23, 2013Publication date: March 26, 2015Applicant: MITSUBISHI TANABE PHARMA CORPORATIONInventors: Maiko Hamada, Kaoru Tashiro, Hiroshi Sakashita, Masatoshi Kiuchi, Shuzo Takeda, Kunitomo Adachi
-
Patent number: 8937056Abstract: The present invention provides compounds, pharmaceutical compositions and methods for the treatment of specific cancers. Such compositions may generally comprise a compound of formula (I): wherein R1-R3 are as defined herein, or pharmaceutically acceptable salts or esters thereof; and a pharmaceutically acceptable carrier.Type: GrantFiled: March 11, 2013Date of Patent: January 20, 2015Assignee: Eisai R&D Management Co., Ltd.Inventors: Sergei Agoulnik, Bruce Decosta, Hong Du, Yimin Jiang, Xiang-Yi Li, Kenichi Nomoto, John (Yuan) Wang, Huiming Zhang
-
Publication number: 20150011512Abstract: The invention relates to novel compounds for use in the treatment or prophylaxis of cancers and other proliferative conditions that are for example characterized by cells that express cytochrome P450 1B1 (CYP1B1) and allelic variants thereof. The invention also provides pharmaceutical compositions comprising one or more such compounds for use in medical therapy, for example in the treatment of prophylaxis of cancers or other proliferative conditions, as well as methods for treating cancers or other conditions in human or non-human animal patients. The invention also provides methods for identifying novel compounds for use in the treatment of prophylaxis of cancers and other proliferative conditions that are for example characterized by cells that express CYP1 B1 and allelic variants thereof. The invention also provides a method for determining the efficacy of a compound of the invention in treating cancer.Type: ApplicationFiled: September 12, 2014Publication date: January 8, 2015Inventors: Steven Albert Everett, Saraj Ulhaq
-
Patent number: 8901107Abstract: A composition which includes a salt of metformin and the use of the composition for treatment of or use in prediabetes, diabetes, lowering triglycerides and/or other conditions in mammals.Type: GrantFiled: June 21, 2013Date of Patent: December 2, 2014Assignee: Thetis Pharmaceuticals LLCInventors: Banavara L. Mylari, Frank C. Sciavolino
-
Patent number: 8883765Abstract: Artemisinin-derived monomers and artemisinin dimers are shown to exhibit in-vitro anti-cytomegalovirus (CMV) activity. Artemisinin dimers effectively inhibited CMV replication in human foreskin fibroblasts and human embryonic lung fibroblasts with no cytotoxicity at concentrations required for complete CMV inhibition. Artemisinin dimers were found to be potent and non-cytotoxic inhibitors of CMV replication, which indicates their use as therapeutic agents for the treatment of CMV infection in humans.Type: GrantFiled: December 8, 2010Date of Patent: November 11, 2014Assignee: The John Hopkins UniversityInventors: Ravit Arav-Boger, Gary Posner
-
Patent number: 8871748Abstract: The present invention discloses certain polyene cyclodextrin acetals and hemiacetals that are effective in providing skin clarification, which is useful for the treatment of acne, and skin disfigurements and skin darkening resulting from acne; skin darkening from cancer, diabetes, radiation treatments, chemotherapy, and sun-burn; mitochondrial and DNA dysfunction; age spots; loss of cellular antioxidants; skin changes associated with aging including collagen loss, loss of skin pliability, loss of skin suppleness, skin wrinkles and fine lines, oxidation, damage from radiation, damage from free radicals, and damage from UV; dry skin; xerosis; ichthyosis; dandruff; brownish spots; keratoses; melasma; lentigines; liver spots; skin pigmentation including pigmented spots, dark circles under the eyes, darkened skin, and blemishes; oily skin; warts; eczema; pruritic skin; psoriasis; inflammatory dermatoses; topical inflammation; disturbed keratinization; scalp dryness, and combinations thereof.Type: GrantFiled: February 14, 2013Date of Patent: October 28, 2014Assignee: Island Kinetics Inc.Inventors: David Wayne Peter, John Dillon Stanek, Cheria L Orozco, Shyam K Gupta
-
Patent number: 8871276Abstract: The present invention discloses a dried composition comprising ?-casein micelles, assemblies and complexes thereof. The dried composition is stable in the dried state as well as upon re-suspension The dried composition retains the biological activity, drug load capacity, particle size and particle size distribution of the ?-casein micelles, assemblies and complexes comprising the active pharmaceutical ingredient, within the dried state and upon resuspension in a buffer or an aqueous pharmaceutical carrier.Type: GrantFiled: August 18, 2011Date of Patent: October 28, 2014Assignee: Technion Research and Development Foundation Ltd.Inventors: Yechezkel Barenholz, Dganit Danino
-
Patent number: 8865223Abstract: Nanoparticulate assemblies of isolated beta-casein, are useful for encapsulation of bioactive therapeutic substances, particularly therapeutic agents with poor bioavailability. These nano-sized beta-casein assemblies are preferably formed at pH values which are at least one or more pH units below or above the pI of the protein. Pharmaceutical compositions comprising the beta-casein micelles may be used to administer the agents to the GI tract for treatment of local or systemic conditions. These carriers are stable over a wide temperature range (optionally at least from about 1° C. to at least about 45° C.).Type: GrantFiled: February 11, 2009Date of Patent: October 21, 2014Assignee: Technion Research and Development Foundation Ltd.Inventors: Yechezkel Barenholz, Dganit Danino
-
Patent number: 8865222Abstract: The invention relates to a composition for the enrichment of food and/or beverage and to a method of preparing such composition. The composition comprises additive loaded beta-casein micelles which are of a diameter of about 100 nm or less. These nano-sized beta-casein assemblies are formed at pH values which are preferably one or more pH units above or below the pI of the protein (pI=5.3). More preferably the beta-casein nano-assemblies are formed at a pH range between about 6.0 and about 8, or between about 2.0 and about 4.2. The invention provides vehicles for delivery of additives via transparent beverages and other foods and drinks and/or acidic foods and drinks and/or non fat foods and drinks.Type: GrantFiled: February 11, 2009Date of Patent: October 21, 2014Assignee: Technion Research and Development Foundation Ltd.Inventors: Dganit Danino, Yoav D. Livney, Ory Ramon, Irina Portnoy, Uri Cogan
-
Patent number: 8846644Abstract: A phosphate-containing nanoparticle delivery vehicle includes nanoparticle, an active ingredient, and a phosphodiester moiety connecting the nanoparticle and the active ingredient and forms a prodrug. The nanoparticle delivery vehicle achieves the function of increasing hydrophilicity of the active ingredient and specificity against tumor cells. Advantages of the nanoparticle material include biocompatibility, magnetism and/or controllable drug release.Type: GrantFiled: July 13, 2012Date of Patent: September 30, 2014Assignee: National Cheng-Kung UniversityInventors: Jih Ru Hwu, Yu-Sern Lin, Chen-Sheng Yeh, Dar-Bin Shieh, Wu-Chou Su
-
Publication number: 20140288027Abstract: (?)-(S)-3-(3?-hydroxy)-butylphthalide (a compound shown by Formula I) and an ester formed of the same and an acid are proved by experiments to be applicable to treatment and prevention of cerebral ischemic diseases and have a sleep-improving function. The acid refers to a pharmaceutically acceptable inorganic or organic acid. The inorganic acid refers to nitric acid, sulfuric acid, or phosphoric acid. In addition to an acid radical, the organic acid at least comprises at least one of an amino group, a hydroxyl group, and a carboxyl group. None of the compound shown by Formula I and the ester thereof is water-soluble. An ester generated from the compound and the acid further react with an acid or a base to generate a salt which is water-soluble and is used to prepare injection preparation. The experiment proves that the salt does not stimulate vessels.Type: ApplicationFiled: September 26, 2012Publication date: September 25, 2014Inventors: Wei Wang, Yayao Zhou, Ya'nan Liu
-
Publication number: 20140255509Abstract: Compositions and formulations comprising a non-neutralised tocol phosphate and a vitamin A compound, which are suitable for the treatment of inflammation and/or infection in breast or udder tissue, more particularly in a mammary gland, reducing the somatic cell count in a lactating subject and supplementing vitamin E levels in a subject.Type: ApplicationFiled: March 2, 2012Publication date: September 11, 2014Applicant: PHOSPHAGENICS LIMITEDInventors: Roksan Libinaki, Robert Lee Neely
-
Patent number: 8828975Abstract: A phosphate-containing nanoparticle delivery vehicle includes a nanoparticle, an active ingredient, and a phosphodiester moiety connecting the nanoparticle and the active ingredient and forms a prodrug. The nanoparticle delivery vehicle achieves the function of increasing hydrophilicity of the active ingredient and specificity against tumor cells. Advantages of the nanoparticle material include biocompatibility, magnetism and/or controllable drug release.Type: GrantFiled: July 13, 2012Date of Patent: September 9, 2014Assignee: National Cheng-Kung UniversityInventors: Jih Ru Hwu, Yu-Sern Lin, Chen-Sheng Yeh, Dar-Bin Shieh, Wu-Chou Su
-
Publication number: 20140248375Abstract: The present invention relates generally to new chemical combinations and methods for their use in the treatment of proliferative diseases and in particular cancer.Type: ApplicationFiled: May 16, 2014Publication date: September 4, 2014Applicant: BIONOMICS LIMITEDInventors: Gabriel Kremmidiotis, Annabell Leske, Tina Lavranos
-
Publication number: 20140135281Abstract: The present invention relates to methods and compositions comprising cyromazine for the control of bee mites and for the reduction of bee mite infestations, such as the control and reduction of infestations of parasitic bee mites, such as Varroa destructor in bee, preferably honey bee, colonies, and to the treatment of varroatosis in bees.Type: ApplicationFiled: May 14, 2012Publication date: May 15, 2014Applicant: SYNGENTA PARTICIPATIONS AGInventor: Andre Fougeroux
-
Patent number: 8716267Abstract: The present invention relates to novel bicyclic methyl amine derivatives, processes for preparing them, pharmaceutical compositions containing them and their use as pharmaceuticals as modulators of sphingosine-1-phosphate receptors.Type: GrantFiled: April 13, 2012Date of Patent: May 6, 2014Assignee: Allergan, Inc.Inventors: Janet A. Takeuchi, Ling Li, Wha Bin Im
-
Publication number: 20140107077Abstract: The invention provides compounds of formula I: or a salt thereof. The invention also provides pharmaceutical compositions comprising a compound of formula I, processes for preparing compounds of formula I, intermediates useful for preparing compounds of formula I and therapeutic methods using the compounds of formula I.Type: ApplicationFiled: July 10, 2013Publication date: April 17, 2014Inventors: Ingrid Gunda Georg, Satish Prakash Patil, Ashok K. Saluja, Rohit Chugh, Selwyn M. Vickers
-
Publication number: 20140100194Abstract: The invention is directed to TRPM8 antagonists of Formula (I). More specifically, the present invention relates to certain novel compounds, methods for preparing compounds, compositions, intermediates and derivatives thereof and methods for treating TRPM8-mediated disorders. Pharmaceutical and veterinary compositions and methods of treating pain and various other disease states or conditions using compounds of the invention are also described.Type: ApplicationFiled: December 5, 2013Publication date: April 10, 2014Applicant: Janssen Pharmaceutica, NVInventors: Raymond W Colburn, Scott L. Dax, Christopher M. Flores, Jay M. Matthews
-
Publication number: 20140086843Abstract: The present invention relates to a bifunctional hydroxy-bisphosphonic acid derivative of formula (I) below: or a pharmaceutically-acceptable salt thereof, a method for producing the same, pharmaceutical compositions containing the same, and the use thereof as a medicament, as well as a compound of formula (II) below: or a pharmaceutically-acceptable salt thereof, and the use thereof for producing a vectorized molecule of therapeutic or diagnostic purpose.Type: ApplicationFiled: March 28, 2012Publication date: March 27, 2014Applicant: ATLANTHERAInventors: Maxim Egorov, Jean-Yves Goujon, Ronan Le Bot
-
Publication number: 20140072617Abstract: The invention relates to a method for preventing or slowing down the appearance of the effects of skin ageing, in particular for slowing down the formation of wrinkles on the face, and reducing or smoothing out the wrinkles already formed, using a tocopheryl phosphate in liposomes.Type: ApplicationFiled: October 4, 2013Publication date: March 13, 2014Applicant: LVMH RECHERCHEInventors: Marc DUMAS, Emmanuelle NOBLESSE, Valérie ALARD, Dominique QUILES, Eric PERRIER
-
Publication number: 20140017194Abstract: Methods and compositions containing a phorbol ester or a derivative of a phorbol ester are provided for the treatment of cytopathic diseases. Cytopathic diseases may be caused by a variety means such as viral infections like HIV and AIDS, or the development of neoplasms in a mammalian subject. The methods and compositions of the invention are effective for inhibiting de novo HIV infection, upregulating viral expression from latent provirus, inhibiting HIV-induced cytopathic effects, down regulating the HIV receptor, increasing Th1 cytokine expression, decreasing Th2 cytokine expression, increasing ERK phosphorylation, inducing apoptosis in malignant cells, inducing remission, maintaining remission, as chemotherapeutic agents, as well as for decreasing symptoms of cytopathic diseases and opportunistic infections that may accompany such diseases.Type: ApplicationFiled: March 11, 2013Publication date: January 16, 2014Applicant: Biosuccess Biotech Co. Ltd.Inventors: Zheng Tao Han, Richard L. Chang
-
Publication number: 20140011773Abstract: A compound of formula (I), or a pharmaceutically acceptable salt thereof: The compound is used in pharmaceutical compositions and in a method of treatment of a disease or medical condition which benefits from inhibition of gap junction activity by administering to a subject suffering from such disease or condition.Type: ApplicationFiled: July 3, 2013Publication date: January 9, 2014Inventors: Edward Savory, Martyn Pritchard, Mike Ashwood
-
Patent number: RE47300Abstract: This invention relates to anti-cancer compounds and to methods for treating or preventing cancer. In one aspect the invention concerns mitochondrially delivered pro-oxidant anti-cancer compounds that generate reactive oxygen species and induce apoptosis of cancerous cells. The delivery moiety can be a lipophilic cation and the pro-oxidant moiety can be a pro-oxidant vitamin E analogue, such as ?-tocopheryl succinate, ?-tocopheryl maleate, ?-tocopheryl maleyl amide, or 2,5,7,8-tetramethyl-2R-(4R,8R,12-trimethyltridecyl)-chroman-6-yloxyacetic acid (?-tocopheryloxyacetic acid).Type: GrantFiled: December 1, 2015Date of Patent: March 19, 2019Assignee: CANCURE LIMITEDInventors: Stephen John Ralph, Jiri Neuzil