Patents Assigned to Semmelweis Egyetem
  • Patent number: 11168368
    Abstract: The invention relates to a non-invasive, simple, inexpensive, quick method to assess embryo competence in vitro by detecting nucleic acid-containing extracellular vesicles in the culture medium of the embryo. The culture medium may be fixed before being stained with propidium iodide and analysed by flow cytometry.
    Type: Grant
    Filed: November 25, 2016
    Date of Patent: November 9, 2021
    Assignees: Pécsi Tudományegyetem, Semmelweis Egyetem
    Inventors: Éva Pállinger, Júlia Szekeres, Zoltán Bognár, Krisztina Gödöny, József Bódis, Edit Buzás
  • Patent number: 10842794
    Abstract: Compositions and methods for the prevention, inhibition, and/or treatment of progressive fibrosis present in various fibroproliferative disorders. Embodiments relate to the use of Sigma-1 receptor agonists for use in the treatment of prevention of progressive fibrosis characterized by the over proliferation of ECM producing cells, e.g. myofibroblasts and by the excessive deposition of ECM components in a medical or disease condition. Preferred Sigma-1 agonists are disclosed.
    Type: Grant
    Filed: March 21, 2019
    Date of Patent: November 24, 2020
    Assignees: Támogatott Kutatócsoportok Irodája, Semmelweis Egyetem, SigmaDrugs Kft.
    Inventors: Andrea Fekete, Ádám Vannay, Endre Illés Kovács
  • Patent number: 10124006
    Abstract: The present invention is directed to compositions and methods for the prevention, inhibition, and/or treatment of progressive fibrosis present in various fibroproliferative disorders. In particular, embodiments of the present invention relate to the use of Sigma-1 receptor agonists for use in the treatment or prevention of progressive fibrosis characterized by the overproliferation of ECM producing cells, e.g. myofibroblasts and by the excessive deposition of ECM components in a medical or disease condition. Preferred Sigma-1-receptor agonists are disclosed.
    Type: Grant
    Filed: February 9, 2015
    Date of Patent: November 13, 2018
    Assignees: MTA Tämogatott Kutatócsoportok Irodája, Semmelweis Egyetem
    Inventors: Andrea Fekete, Ádám Vannay
  • Patent number: 9709529
    Abstract: The invention relates to method and apparatus for production of gaseous ions from components of a condensed phase sample and analysis thereof, wherein one or more liquid jet(s) is/are directed to the surface of the sample to be investigated, where the impact of the liquid jet on the sample surface produces droplets carrying sample particles which are turned into gaseous ions via the evaporation of liquid or, if desired, by a subsequent ionization after the evaporation and the obtained sample particles are analyzed by a known method.
    Type: Grant
    Filed: November 19, 2012
    Date of Patent: July 18, 2017
    Assignee: SEMMELWEIS EGYETEM
    Inventor: Zoltan Takats
  • Patent number: 8536210
    Abstract: The present invention relates to compounds of general formula (i) having an oxime moiety or a pharmaceutically acceptable salt, hydrate or solvate thereof and its use for inhibiting semicarbazide-sensitive amine oxidase (SSAO), also known as vascular adhesion protein-1 (VAP-1), a pharmaceutical composition comprising the compound or a salt, hydrate or solvate thereof as an active ingredient, a method for the prevention or the treatment of a SSAO/VAP-1 related disease, said diseases including acute or chronic inflammatory diseases, diseases related to carbohydrate metabolism, diabetes-associated complications, diabetic retinopathy and macular oedema, diseases related to adipocyte or smooth muscle dysfunctions, neurodegenerative diseases and vascular diseases.
    Type: Grant
    Filed: September 11, 2009
    Date of Patent: September 17, 2013
    Assignee: Semmelweis Egyetem
    Inventors: Péter Mátyus, Kálmán Magyar, Marjo Pihlavisto, Klára Gyires, Norbert Haider, Yinghua Wang, Patrick Woda, Petra Dunkel, Éva Tóth-Sarudy, György Túrós
  • Patent number: 8314382
    Abstract: The invention relates to method and apparatus for production of gaseous ions from components of a condensed phase sample and analysis thereof, wherein one or more liquid jet(s) is/are directed to the surface of the sample to be investigated, where the impact of the liquid jet on the sample surface produces droplets carrying sample particles which are turned into gaseous ions via the evaporation of liquid or, if desired, by a subsequent ionization after the evaporation and the obtained sample particles are analyzed by a known method.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: November 20, 2012
    Assignee: Semmelweis Egyetem
    Inventor: Zoltán Takáts
  • Publication number: 20110263567
    Abstract: The present invention relates to compounds of general formula (i) having an oxime moiety or a pharmaceutically acceptable salt, hydrate or solvate thereof and its use for inhibiting semicarbazide-sensitive amine oxidase (SSAO), also known as vascular adhesion protein-1 (VAP-1), a pharmaceutical composition comprising the compound or a salt, hydrate or solvate thereof as an active ingredient, a method for the prevention or the treatment of a SSAO/VAP-1 related disease, said diseases including acute or chronic inflammatory diseases, diseases related to carbohydrate metabolism, diabetes-associated complications, diabetic retinopathy and macular oedema, diseases related to adipocyte or smooth muscle dysfunctions, neurodegenerative diseases and vascular diseases.
    Type: Application
    Filed: September 11, 2009
    Publication date: October 27, 2011
    Applicant: Semmelweis Egyetem
    Inventors: Péter Mátyus, Kálmán Magyar, Marjo Pihlavisto, Klára Gyires, Norbert Haider, Yinghua Wang, Patrick Woda, Petra Dunkel, Éva Tóth-Sarudy, Gÿorgy Túrós
  • Publication number: 20090253712
    Abstract: A pharmaceutical composition includes: an azole derivative solubilized in a solvent system including: a) water, b) pH-adjuster, c) co-solvent and d) surfactant.
    Type: Application
    Filed: April 3, 2009
    Publication date: October 8, 2009
    Applicant: SEMMELWEIS EGYETEM
    Inventors: Kristof KOVACS, Krisztina LUDANYI, Gyorgy STAMPF, Istvan ANTAL, Imre KLEBOVICH