Patents Assigned to Aarhus Universitet
  • Publication number: 20220236287
    Abstract: A method is provided for determining pulmonary embolism and/or increased risk thereof in a human being, comprising collecting a sample of exhalation air from said human being and determining the presence or absence in said exhaled air of one or more biomarkers associated with pulmonary embolism. Additionally, a kit that comprises the means for detecting at least one biomarker associated with pulmonary embolism or risk thereof is provided.
    Type: Application
    Filed: June 3, 2020
    Publication date: July 28, 2022
    Applicants: Region Nordjylland, Aalborg University Hospital, Aarhus Universitet, Aalborg Universitet
    Inventors: Inger Lise Gade, Bent Honoré, Søren Risom Kristensen
  • Patent number: 11318158
    Abstract: A method is provided of decreasing or increasing the activity of a Pappalysin polypeptide by decreasing or increasing the level of interacting Pappalysin and stanniocalcin polypeptides. A method is also provided of preventing, treating or ameliorating a clinical condition in a mammalian subject, such as a human being, said method comprising administering to said mammalian subject, such as human being an effective amount of a stanniocalcin polypeptide. Moreover, a method is provided of preventing, treating or ameliorating a clinical condition in a mammalian subject, such as a human being, said method comprising administering to said mammalian subject, such as human being an effective amount of an agent capable of antagonizing interaction of a stanniocalcin polypeptide with a Pappalysin polypeptide.
    Type: Grant
    Filed: October 11, 2019
    Date of Patent: May 3, 2022
    Assignee: Aarhus Universitet
    Inventors: Claus Oxvig, Jakob Hauge Mikkelsen, Malene Runge Jepsen
  • Publication number: 20210363200
    Abstract: Aspects of the present disclosure relate to genetically altered LysM receptors. In particular, the present disclosure relates replacement of part or all of motifs in the LysM1 domain with the corresponding motifs of the LysM1 domain from a donor LysM receptor that can alter the affinity, selectivity, and/or specificity for an oligosaccharide, particularly for Nod factors (lipochitooligosaccharides (LCOs)). The present disclosure also relates to genetically altering LysM receptors in plants to include a modified LysM1 domain and to genetically altering LysM receptors in plants by replacement of part or all of motifs in the LysM1 domain. The present disclosure further relates to combining LysM1 domain modifications with modifications of LysM2 domains to include a hydrophobic patch or alter the hydrophobic patch, whereby the LysM2 domain modifications can alter the affinity, selectivity, and/or specificity for an oligosaccharide, particularly for Nod factors (lipochitooligosaccharides (LCOs)).
    Type: Application
    Filed: May 19, 2021
    Publication date: November 25, 2021
    Applicant: Aarhus Universitet
    Inventors: Simona RADUTOIU, Kasper Røjkjær ANDERSEN, Jens STOUGAARD, Damiano LIRONI, Christina KRÖNAUER, Mette LAURSEN
  • Patent number: 11173177
    Abstract: The present disclosure relates to use of heparin analogues as inhibitors of proprotein convertase subtilisin-like/kexin type 9 (PCSK9) for the treatment of lipoprotein metabolism disorders.
    Type: Grant
    Filed: September 20, 2017
    Date of Patent: November 16, 2021
    Assignee: Aarhus Universitet
    Inventors: Camilla Gustafsen, Peder Sondergaard Madsen, Simon Glerup Pedersen
  • Publication number: 20210324026
    Abstract: Modified polypeptides derived from the pyrin-domain of IFI16 are provided as well as their uses in medicine. Specifically, the polypeptides are provided for use in the treatment of disorders associated with STING activity, including cancer and immunodeficient or auto-immune disorders.
    Type: Application
    Filed: February 7, 2019
    Publication date: October 21, 2021
    Applicant: Aarhus Universitet
    Inventors: Martin Roelsgaard Jakobsen, Claus Elsborg Olesen
  • Publication number: 20210253682
    Abstract: Single domain antibodies are provided, which are capable of specifically binding to an epitope of a human complement factor selected from the group consisting of C1q, C3, C4 and/or the proteolytic derivatives C3b and C4b. Further the use of the antibodies are provided for methods in modulating the activity of the complement system as well 5 as methods of treating disorders associated with complement activation.
    Type: Application
    Filed: June 11, 2019
    Publication date: August 19, 2021
    Applicant: Aarhus Universitet
    Inventors: Nick Stub Laursen, Dennis Vestergaard Pedersen, Gregers Rom Andersen, Steffen Thiel, Alessandra Zarantonello, Rasmus Kjeldsen Jensen, Henrik Pedersen
  • Publication number: 20210233608
    Abstract: Aspects of the present disclosure relates to genetically altered LysM receptors. In particular, the present disclosure relates to a hydrophobic patch into the LysM2 domain which can increase affinity and/or selectivity for LCOs and by replacement of regions in the LysM1 domain with the corresponding regions of the LysM1 domain from a donor LysM receptor that can alter the affinity and/or selectivity for the oligosaccharide particularly for LCOs and can alter the specificity between LCO when using regions from a high affinity and specificity LCO LysM receptor such as a legume NFR1 receptor. The present disclosure also relates to genetically altering LysM receptors in plants to include a hydrophobic patch or alter the hydrophobic patch and to genetically altering LysM receptors in plants by replacement of regions in the LysM2 domain.
    Type: Application
    Filed: August 13, 2019
    Publication date: July 29, 2021
    Applicant: Aarhus Universitet
    Inventors: Kasper Røjkjær ANDERSEN, Kira GYSEL, Simona RADUTOIU, Zoltan BOZSOKI, Lene Heegaard MADSEN, Simon Boje HANSEN, Jens STOUGAARD
  • Publication number: 20210228648
    Abstract: The present invention relates to the use of a composition comprising a helminth product for prevention, treatment and/or amelioration of a clinical condition associated with the RIG-LISTING and TLR pathways. Specifically, the composition is provided for use in the treatment of clinical conditions associated with constitutive activation of type I interferon (IFN), including monogenic type I interferonopathies and inflammatory or autoimmune disorders. The present invention also relates to different methods of manufacturing a helminth product.
    Type: Application
    Filed: June 4, 2019
    Publication date: July 29, 2021
    Applicant: Aarhus Universitet
    Inventors: Peter Nejsum, Martin Roelsgaard Jakobsen, Sidsel Dahl Andersen, Christian Krapp
  • Publication number: 20210163976
    Abstract: Aspects of the present disclosure relate to genetically modified plants comprising a nucleic acid sequence encoding a heterologous receptor polypeptide. The plants are able to recognize lipo-chitooligosaccharides (LCOs) through the heterologous receptor polypeptide. Other aspects of the present disclosure relate to methods of making such plants.
    Type: Application
    Filed: August 13, 2019
    Publication date: June 3, 2021
    Applicant: Aarhus Universitet
    Inventors: Kasper Røjkjær ANDERSEN, Kira GYSEL, Simona RADUTOIU, Zoltan BOZSOKI, Lene Heegaard MADSEN, Simon Boje HANSEN, Jens STOUGAARD
  • Publication number: 20200399335
    Abstract: Modified polypeptides derived from the pyrin-domain of IFI16 are provided as well as their uses in medicine. Specifically, the polypeptides are provided for use in the treatment of disorders associated with STING activity, including cancer and immunodeficient or auto-immune disorders.
    Type: Application
    Filed: February 7, 2019
    Publication date: December 24, 2020
    Applicant: Aarhus Universitet
    Inventors: Martin Roelsgaard Jakobsen, Claus Elsborg Olesen
  • Patent number: 10729112
    Abstract: The present invention relates to a transgenic pig comprising a mutated IAPP gene and displaying a phenotype associated with diabetes. The invention also relates to a transgenic blastocyst, embryo, fetus, donor cell and/or cell nucleus derived from said transgenic pig. The invention further relates to use of the transgenic pig as a model system for studying therapy, treatment and/or prevention of diabetes.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: August 4, 2020
    Assignee: Aarhus Universitet
    Inventors: Lars Bolund, Yonglun Luo
  • Patent number: 10688119
    Abstract: The present disclosure relates to inhibitors of proprotein convertase subtilisin-like/kexin type 9 (PCSK9) for the treatment of lipoprotein metabolism disorders.
    Type: Grant
    Filed: March 18, 2016
    Date of Patent: June 23, 2020
    Assignee: Aarhus Universitet
    Inventors: Camilla Gustafsen, Peder Sondergaard Madsen, Simon Glerup Pedersen
  • Patent number: 10660597
    Abstract: The present invention relates to a method for estimating perfusion indices (PI) in a mammal (200), e.g. a human. Data (DAT, DAT?) representative of a contrast agent concentration as a function of time of an injected contrast agent is obtained from a medical imaging system (100). Perfusion indices (PI) are found by applying a parametric model (PM) for capillary transit time distributions as a function of time, and a minorize-maximization (MM) type procedure, such as an expectation-maximization (EM) type procedure, with regularization. The minorize-maximization type procedure has an exact analytical expression for the variance of an observation error of the contrast agent (C?) in a non-linear observation model for the contrast agent concentration used in the maximization step. Clinical tests performed for 7 patients show improved MTT mapping as compared to singular value decomposition (SVD), and reduced sensitivity to delay.
    Type: Grant
    Filed: September 19, 2014
    Date of Patent: May 26, 2020
    Assignee: Aarhus Universitet
    Inventors: Kim Mouridsen, Mikkel Bo Hansen, Irene Klærke Mikkelsen, Susanne Lise Bekke, Birgitte Fuglsang Kjølby
  • Patent number: 10647749
    Abstract: The present invention relates to glycosylated YghJ polypeptides from or derived from enterotoxigenic Escherichia coli (ETEC) that are immunogenic. In particular, the present invention relates to compositions or vaccines comprising the polypeptides and their application in immunization, vaccination, treatment and diagnosis of ETEC.
    Type: Grant
    Filed: April 23, 2019
    Date of Patent: May 12, 2020
    Assignees: Syddansk Universitet, Aarhus Universitet
    Inventors: Anders Boysen, Jakob Møller-Jensen, Giuseppe Palmisano, Martin Røssel Larsen
  • Publication number: 20190279364
    Abstract: The present disclosure relates to a method and a system for modelling a human heart and/or chambers and cavities therein, such as the left and right atrium, based on a plurality of emission tomography images, such as positron emission images, of said human heart, wherein each image represents concentrations of a tracer that has been injected at a specific time, the overall method comprising the steps of: A: extracting time activity curves of a tracer that has been injected for a plurality of pixels and/or voxels; B: identifying first-pass peaks of the time activity curves, each peak corresponding to an arrival time of the injected tracer at the corresponding pixel/voxel; C: defining a model comprising at least two portions of the heart, wherein the at least two portions are isolated by selecting pixels and/or voxels based on comparisons of the first-pass peaks against a threshold; and D: arranging the at least two portions in relation to each other by comparing the arrival times of the first-pass peaks of the
    Type: Application
    Filed: November 10, 2017
    Publication date: September 12, 2019
    Applicants: Aarhus Universitet, Region Midtjylland
    Inventors: Jens Sørensen, Hendrik Johannes Harms
  • Patent number: 10400288
    Abstract: The present application concerns a new in vitro method for assessing the risk that a subject suffers from prostate cancer.
    Type: Grant
    Filed: February 5, 2016
    Date of Patent: September 3, 2019
    Assignees: Aarhus Universitet, Region Midtjylland, QIAGEN GmbH
    Inventors: Anni Rønfeldt Thomsen, Jacob Christian Fredsøe, Karina Dalsgaard Sørensen, Lars Kongsbak, Peter Mouritzen, Torben Ørntoft
  • Patent number: 10358681
    Abstract: The present application concerns a new in vitro method for assessing the prognosis of a prostate cancer patient, comprising measuring the expression level of at least two miRs selected from group of miRs consisting of: miR-106a-5p, miR-10b-5p, miR-133a-3p, mi R-152-3p, miR-185-5p, miR-193a-5p, miR-221-3p, miR-23a-3p, miR-30d-3p, miR-326, mi R-374b-5p, miR-615-3p and mi R-625-3p in a RNA sample from prostate cells obtained from said patient, wherein a changed expression level of said at least 2 miRs, as compared to a reference expression profile, is indicative of the prognosis of said prostate cancer patient.
    Type: Grant
    Filed: February 26, 2016
    Date of Patent: July 23, 2019
    Assignees: Aarhus Universitet, Region Midtjylland, QIAGEN GmbH
    Inventors: Anni Rønfeldt Thomsen, Helle Kristensen, Karina Dalsgaard Sørensen, Lars Kongsbak, Peter Mouritzen, Torben Ørntoft
  • Patent number: 10328048
    Abstract: A method is provided of treating, preventing or ameliorating type 2 diabetes and/or a clinical condition associated with type 2 diabetes, which method comprises administering an effective amount of cafestol or a derivative thereof including esters and salts thereof to a person in need thereof. Further provided are compositions comprising cafestol and at least one additional agent suitable for treating, preventing or ameliorating diabetes and/or a clinical condition associated with diabetes. A method is also provided of increasing insulin secretion and/or increasing insulin-dependent glucose uptake, said method comprising administering an effective amount of cafestol or a derivative thereof to a person in need thereof.
    Type: Grant
    Filed: June 1, 2015
    Date of Patent: June 25, 2019
    Assignees: Aarhus Universitet, Region Midtjylland
    Inventors: Søren Gregersen, Per Bendix Jeppesen, Kjeld Hermansen, Fredrik Brustad Mellbye
  • Patent number: 10172918
    Abstract: The present invention relates to SorCS1-like agents, including SorCS1, nucleic acid molecule encoding expression of SorCS1 and fragments thereof, as well as vectors containing said nucleic acid and to cells expressing SorCS1 and said fragments, for the treatment of obesity.
    Type: Grant
    Filed: June 9, 2016
    Date of Patent: January 8, 2019
    Assignee: Aarhus Universitet
    Inventors: Karen-Marie Pedersen, Anders Nykjaer, Mads Fuglsang Kjolby
  • Patent number: 10166253
    Abstract: The present invention provides a positively charged co-polymer for use as an antimicrobial agent, wherein said positively charged co-polymer is composed of amino acids and/or derivatives thereof and wherein at least 75 molar percent of said amino acids are selected from the group consisting of alanine, lysine, glutamate, arginine and tyrosine and/or derivatives thereof. The present invention also provides methods for treating, preventing or ameliorating a microbial infection comprising administration of positively charged random co-polymers as well as a pharmaceutical composition comprising said co-polymer. The invention further provides a kit of parts comprising the positively charged random co-polymer.
    Type: Grant
    Filed: August 28, 2015
    Date of Patent: January 1, 2019
    Assignees: Region Midtjylland, Aarhus Universitet
    Inventors: Thomas Vorup Jensen, Stig Hill Christiansen, Jørgen Eskild Petersen