Patents Assigned to Aarhus Universitet
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Publication number: 20250140337Abstract: 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: ApplicationFiled: October 11, 2024Publication date: May 1, 2025Applicant: Aarhus UniversitetInventors: Kasper Røjkjær ANDERSEN, Kira GYSEL, Elena Simona RADUTOIU, Zoltan BOZSOKI, Lene Heegaard MADSEN, Simon Boje HANSEN, Jens Stougaard JENSEN
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Patent number: 12258416Abstract: 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 as methods of treating disorders associated with complement activation.Type: GrantFiled: March 27, 2024Date of Patent: March 25, 2025Assignee: Aarhus UniversitetInventors: Nick Stub Laursen, Dennis Vestergaard Pedersen, Gregers Rom Andersen, Steffen Thiel, Alessandra Zarantonello, Rasmus Kjeldsen Jensen, Henrik Pedersen
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Patent number: 12240912Abstract: 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 as methods of treating disorders associated with complement activation.Type: GrantFiled: March 27, 2024Date of Patent: March 4, 2025Assignee: Aarhus UniversitetInventors: Nick Stub Laursen, Dennis Vestergaard Pedersen, Gregers Rom Andersen, Steffen Thiel, Alessandra Zarantonello, Rasmus Kjeldsen Jensen, Henrik Pedersen
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Patent number: 12194031Abstract: Compounds and methods for treating infertility or reduced fertility in a female individual are provided, wherein a method includes taking primordial follicles from said individual, treating said follicles in vitro with an NRF2 modulator and re-inserting the treated follicles into said individual. An in vitro method of regulating primordial follicle maturation is provided, wherein the method includes contacting primordial follicles and an NRF2 modulator.Type: GrantFiled: April 10, 2023Date of Patent: January 14, 2025Assignee: Aarhus UniversitetInventors: Karin Lykke-Hartmann, Emil Hagen Ernst, Anders Heuck
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Patent number: 12190997Abstract: 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: GrantFiled: August 13, 2019Date of Patent: January 7, 2025Assignee: Aarhus UniversitetInventors: Kasper Røjkjær Andersen, Kira Gysel, Elena Simona Radutoiu, Zoltan Bozsoki, Lene Heegaard Madsen, Simon Boje Hansen, Jens Stougaard Jensen
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Publication number: 20240409951Abstract: The present disclosure relates to modified plant SYMRK polypeptides that constitutively induces symbiotic organogenesis or induces symbiotic organogenesis in the absence of rhizobial bacteria and/or arbuscular mycorrhizal fungi recognized by the plant at a higher level than the unmodified plant SYMRK polypeptide under the same conditions and use thereof in plants.Type: ApplicationFiled: June 7, 2024Publication date: December 12, 2024Applicant: Aarhus UniversitetInventors: Kasper Røjkjær ANDERSEN, Nikolaj Birkebaek ABEL, Malita Malou Malekzadeh NØRGAARD, Jens Stougaard JENSEN, Kira Dorothea GYSEL, Simon Boje HANSEN
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Patent number: 12157905Abstract: The present invention relates to a composition comprising a first gRNA bound to an RNA-guided endonuclease forming a first ribonucleoprotein complex, said first gRNA comprises a first targeting sequence being complementary for a first target sequence in an intron in the 5? upstream part of a fusion gene; and a second gRNA bound to an RNA-guided endonuclease forming a second ribonucleoprotein complex, said second gRNA comprises a second targeting sequence being complementary for second target sequence in an intron in the 3? downstream part of the fusion gene. Such compositions may find use in the treatment of fusion gene related cancers.Type: GrantFiled: December 18, 2019Date of Patent: December 3, 2024Assignee: Aarhus UniversitetInventors: Christian Kanstrup Holm, Yonglun Luo, Magnus Stougaard, Charlotte Thornild Møller, Mette Nyegaard
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Publication number: 20240344077Abstract: The present disclosure relates to genetically modified plant LysM receptors and methods of producing the same. In particular, the present disclosure relates to modified plant LysM receptors including a modified juxtamembrane (JM) zone 4, and optionally further including a modified JM zone 2, a modified JM zone 3, a modified extracellular domain, and/or a modified kinase C-terminus region or a modified kinase N-terminus region. The modified LysM receptors of the present disclosure are either able to able to initiate NFR1-mediated root nodule symbiosis signaling or able to initiate ROS signaling. In addition, the present disclosure relates to genetically modified plants or parts thereof including the genetically modified plant LysM receptors and methods of producing the same. The present disclosure further relates to expression vectors, isolated DNA molecules, or recombinant nucleic acids encoding the genetically modified plant LysM receptors.Type: ApplicationFiled: March 14, 2024Publication date: October 17, 2024Applicant: Aarhus UniversitetInventors: Elena Simona RADUTOIU, Kasper Røjkjær ANDERSEN, Magdalini TSITSIKLI, Simon Boje HANSEN, Camilla Gottlieb ANDERSEN, Damiano LIRONI, Christina KRÖNAUER, Maria Meisner LARSEN, Kira Dorothea GYSEL, Marie Vogel KOLTE, Jens Stougaard JENSEN, Bine Wissendorf SIMONSEN
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Publication number: 20240344078Abstract: The present disclosure relates to modified plant LysM receptor polypeptides with modified intracellular domains, specifically, modified ?A motifs and/or modified ?A? motifs in the juxtamembrane domain. The present disclosure further relates to genetically modified plants including the modified plant LysM receptor polypeptides, and methods of producing the same.Type: ApplicationFiled: March 14, 2024Publication date: October 17, 2024Applicant: Aarhus UniversitetInventors: Elena Simona RADUTOIU, Kasper Røjkjær ANDERSEN, Magdalini TSITSIKLI, Simon Boje HANSEN, Camilla Gottlieb ANDERSEN, Damiano LIRONI, Christina KRÖNAUER, Maria Meisner LARSEN, Kira Dorothea GYSEL, Marie Vogel KOLTE, Jens Stougaard JENSEN, Bine Wissendorf SIMONSEN
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Patent number: 12110321Abstract: 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: GrantFiled: June 11, 2019Date of Patent: October 8, 2024Assignee: Aarhus UniversitetInventors: Nick Stub Laursen, Dennis Vestergaard Pedersen, Gregers Rom Andersen, Steffen Thiel, Alessandra Zarantonello, Rasmus Kjeldsen Jensen, Henrik Pedersen
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Publication number: 20240271152Abstract: The present disclosure relates to enhancing nitrogen fixation in legumes grown under high nitrate or nitrate stress conditions. In particular, the present disclosure relates to genetically modified plants with altered level or expression of FUN or FUN downstream targets, and methods of producing and growing the same. The present disclosure further relates to nodule senescence controlled by FUN and its downstream targets, as well as the regulation of FUN activity or expression by cellular zinc.Type: ApplicationFiled: February 2, 2024Publication date: August 15, 2024Applicant: Aarhus UniversitetInventors: Jieshun LIN, Peter BJØRK, Jens Stougaard JENSEN, Kasper Røjkjær ANDERSEN, Dugald REID
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Publication number: 20240200085Abstract: The present disclosure relates to synthetic approaches based on affinity peptides to drive assembly and activation of transmembrane receptor complexes. The present disclosure further relates to the core NFR1-NFR5 receptor complex initiating the cortical root nodule organogenesis program and the epidermal program, as well as the identification of barley receptor complexes that function in root nodule symbiosis.Type: ApplicationFiled: December 15, 2023Publication date: June 20, 2024Applicant: Aarhus UniversitetInventors: Kasper Røjkjær ANDERSEN, Elena Simona RADUTOIU, Henriette RÜBSAM, Christina KRÖNAUER, Jens Stougaard JENSEN
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Publication number: 20230218855Abstract: An audio system adapted to provide an auditory stimulation for inducing neural oscillations in a user during sleep.Type: ApplicationFiled: June 8, 2021Publication date: July 13, 2023Applicants: T&W Engineering A/S, Aarhus UniversitetInventors: Martin Christian HEMMSEN, Preben KIDMOSE, Christian Bech CHRISTENSEN, Mike Lind RANK
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Patent number: 11655274Abstract: 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: GrantFiled: June 12, 2020Date of Patent: May 23, 2023Assignees: Aarhus Universitet, Syddansk UniversitetInventors: Anders Boysen, Jakob Møller-Jensen, Giuseppe Palmisano, Martin Røssel Larsen
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Patent number: 11530456Abstract: The present invention relates to methods for determining endonuclease activity in a sample. In particular, the present invention relates to a method for determining viable pathogenic bacteria in a sample based on patterns of endonuclease activity.Type: GrantFiled: April 4, 2019Date of Patent: December 20, 2022Assignees: Aarhus Universitet, The Chinese University of Hong KongInventors: Marianne Smedegaard Hede, Birgitta Ruth Knudsen, Magnus Stougaard, Yi-Ping Ho
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Patent number: 11484567Abstract: The present invention concerns uses of immune suppressive domains. In particular, the present invention concerns a use of an immune suppressive domain (ISD) for immune suppression and for reduction of inflammation.Type: GrantFiled: April 10, 2014Date of Patent: November 1, 2022Assignees: Aarhus Universitet, iSD Immunotech ApSInventors: Shervin Bahrami, Mogens Ryttergård Duch, Christian Kanstrup Holm, Magdalena Janina Laska
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Publication number: 20220295797Abstract: The present invention relates to the use of a composition comprising tannins, preferably tannic acid, and fluoride for mitigating ammonia, methane and/or odor production and emissions. The invention also relates uses of such compositions.Type: ApplicationFiled: February 3, 2020Publication date: September 22, 2022Applicants: Syddansk Universitet, Aarhus UniversitetInventors: Henrik Karring, Simon Svane, Jens Jakob Sigurdarson Gade, Michael Jørgen Hansen, Frederik Rask Dalby, Anders Feilberg
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Publication number: 20220275389Abstract: Aspects of the present disclosure relate to genetically altered plants having a heterologous EPR3 or EPR3-like polypeptide or a modified EPR3 or EPR3-like polypeptide and/or having a heterologous EPR3a or EPR3a-like polypeptide or a modified EPR3a or EPR3a-like polypeptide, wherein the EPR3 or EPR3-like polypeptide and/or the EPR3a or EPR3a-like polypeptide provide increased selectivity for a beneficial commensal microbe as compared to a wild-type plant under the same conditions. Other aspects of the present disclosure relate to methods of making such plants as well as cultivating these genetically altered plants. Additional aspects of the present disclosure relate to methods of identifying a beneficial commensal microbe capable of interacting with a plant root microbiota.Type: ApplicationFiled: August 19, 2020Publication date: September 1, 2022Applicant: Aarhus UniversitetInventors: Kasper Røjkjær ANDERSEN, Simon KELLY, Mei Mei Jaslyn Elizabeth WONG, Kira GYSEL, Simona RADUTOIU, Ke TAO, Simon Boje HANSEN, Jens STOUGAARD, Sha ZHANG
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Publication number: 20220236287Abstract: 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: ApplicationFiled: June 3, 2020Publication date: July 28, 2022Applicants: Region Nordjylland, Aalborg University Hospital, Aarhus Universitet, Aalborg UniversitetInventors: Inger Lise Gade, Bent Honoré, Søren Risom Kristensen
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Patent number: 11318158Abstract: 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: GrantFiled: October 11, 2019Date of Patent: May 3, 2022Assignee: Aarhus UniversitetInventors: Claus Oxvig, Jakob Hauge Mikkelsen, Malene Runge Jepsen