Patents by Inventor Jurgen Bernhagen

Jurgen Bernhagen has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11891456
    Abstract: The present invention relates to peptides, in particular amyloid inhibitory peptides, and to pharmaceutical compositions comprising such peptides. Furthermore, the present invention relates to such peptides, in particular such amyloid inhibitory peptides, for use in methods of treating or diagnosing neurodegenerative diseases such as Alzheimer's disease, or for use in a method of treating or diagnosing type 2 diabetes. Furthermore, the present invention also relates to a kit for the in-vitro or in-vivo detection and, optionally, quantification of amyloidogenic polypeptides, amyloid fibrils or amyloid aggregates, and/or for the diagnosis of Alzheimer's disease or type 2 diabetes in a patient.
    Type: Grant
    Filed: October 5, 2022
    Date of Patent: February 6, 2024
    Assignee: TECHNISCHE UNIVERSITÄT MÜNCHEN
    Inventors: Aphrodite Kapurniotu, Anna Spanopoulou, Luzia Heidrich, Jürgen Bernhagen
  • Publication number: 20230242616
    Abstract: The present invention relates to a chemokine-selective CXCR4 ectodomain-derived (poly)peptide comprising or consisting of a first peptide of (X1)(X2)(X3)(X4)(X5)WYFGNF(X6)(X7)(X8) (SEQ ID NO: 1) linked via a linker to a second peptide of (Y1)(Y2)(Y3)(Y4)(Y5)D(Y6)FY(Y7)N(Y8)LW(Y9) (SEQ ID NO: 2), wherein (X1) is present or absent and, if present, is an amino acid, preferably D or A (X2) is present or absent and, if present, is an amino acid, preferably A or G (X3) is present or absent and, if present, is an amino acid, preferably V or A (X4) is present or absent and, if present, is an amino acid, preferably A or G (X5) is present or absent and, if present, is an amino acid, preferably N (X6) is an amino acid, preferably L or A (X7) is an amino acid, preferably C, A or S, more preferably C or A (X8) is an amino acid, preferably K or A (Y1) is present or absent and, if present, is an amino acid, preferably D or A (Y2) is present or absent and, if present, is an amino acid, preferably R or A (Y3) is present or a
    Type: Application
    Filed: June 15, 2021
    Publication date: August 3, 2023
    Inventors: Jürgen Bernhagen, Omar El Bounkari, Aphrodite Kapurniotu, Christos Kontos
  • Publication number: 20230095144
    Abstract: The present invention relates to peptides, in particular amyloid inhibitory peptides, and to pharmaceutical compositions comprising such peptides. Furthermore, the present invention relates to such peptides, in particular such amyloid inhibitory peptides, for use in methods of treating or diagnosing neurodegenerative diseases such as Alzheimer's disease, or for use in a method of treating or diagnosing type 2 diabetes. Furthermore, the present invention also relates to a kit for the in-vitro or in-vivo detection and, optionally, quantification of amyloidogenic polypeptides, amyloid fibrils or amyloid aggregates, and/or for the diagnosis of Alzheimer's disease or type 2 diabetes in a patient.
    Type: Application
    Filed: October 5, 2022
    Publication date: March 30, 2023
    Inventors: APHRODITE KAPURNIOTU, ANNA SPANOPOULOU, LUZIA HEIDRICH, JÜRGEN BERNHAGEN
  • Patent number: 11498943
    Abstract: The present invention relates to peptides, in particular amyloid inhibitory peptides, and to pharmaceutical compositions comprising such peptides. Furthermore, the present invention relates to such peptides, in particular such amyloid inhibitory peptides, for use in methods of treating or diagnosing neurodegenerative diseases such as Alzheimer's disease, or for use in a method of treating or diagnosing type 2 diabetes. Furthermore, the present invention also relates to a kit for the in-vitro or in-vivo detection and, optionally, quantification of amyloidogenic polypeptides, amyloid fibrils or amyloid aggregates, and/or for the diagnosis of Alzheimer's disease or type 2 diabetes in a patient.
    Type: Grant
    Filed: June 6, 2019
    Date of Patent: November 15, 2022
    Assignee: TECHNISCHE UNIVERSITÄT MÜNCHEN
    Inventors: Aphrodite Kapurniotu, Anna Spanopoulou, Luzia Heidrich, Jürgen Bernhagen
  • Publication number: 20210340180
    Abstract: The present invention relates to peptides, in particular amyloid inhibitory peptides, and to pharmaceutical compositions comprising such peptides. Furthermore, the present invention relates to such peptides, in particular such amyloid inhibitory peptides, for use in methods of treating or diagnosing neurodegenerative diseases such as Alzheimer's disease, or for use in a method of treating or diagnosing type 2 diabetes. Furthermore, the present invention also relates to a kit for the in-vitro or in-vivo detection and, optionally, quantification of amyloidogenic polypeptides, amyloid fibrils or amyloid aggregates, and/or for the diagnosis of Alzheimer's disease or type 2 diabetes in a patient.
    Type: Application
    Filed: June 6, 2019
    Publication date: November 4, 2021
    Inventors: APHRODITE KAPURNIOTU, ANNA SPANOPOULOU, LUZIA HEIDRICH, JÜRGEN BERNHAGEN
  • Publication number: 20120149044
    Abstract: The present invention relates to diagnostic methods for determining migration inhibitory factor (MIF) mRNA content in a sample, wherein MIF is human MIF polypeptide having a molecular weight of approximately 12.5 kDa and kits for detecting MIF.
    Type: Application
    Filed: February 24, 2012
    Publication date: June 14, 2012
    Applicants: Baxter Healthcare S.A., Baxter International Inc.
    Inventors: Richard J. Bucala, Robert A. Mitchell, Jurgen Bernhagen, Thierry F. Calandra, Anthony Cerami
  • Publication number: 20120028281
    Abstract: The present invention relates to diagnostic methods for determining migration inhibitory factor (MIF) mRNA content in a sample, wherein MIF is human MIF polypeptide having a molecular weight of approximately 12.5 kDa and kits for detecting MIF.
    Type: Application
    Filed: July 20, 2011
    Publication date: February 2, 2012
    Inventors: Richard J. Bucala, Robert A. Mitchell, Jurgen Bernhagen, Thierry F. Calandra, Anthony Cerami
  • Publication number: 20110262386
    Abstract: Disclosed herein, in certain embodiments, is a method for treating an MIF-mediated disorder. In some embodiments, the method comprises administering an active agent that inhibits (i) MIF binding to CXCR2 and CXCR4 and/or (ii) MIF-activation of CXCR2 and CXCR4; (iii) the ability of MIF to form a homomultimer; or a combination thereof.
    Type: Application
    Filed: March 20, 2009
    Publication date: October 27, 2011
    Applicant: CAROLUS THERPEUTICS, INC.
    Inventors: Jürgen Bernhagen, Joshua Robert Schultz, Benedikt Vollrath, Alma Zernecke, Christian Weber
  • Publication number: 20110070184
    Abstract: Described herein are methods for treating or preventing a atherosclerosis by inhibiting the activation or binding of macrophage migration inhibitory factor to CXCR2 and CXCR4. Such inhibition is achieved by administration of either a single agent or a combination of agents. Also described herein are agents that inhibit MIF-binding or MIF-activation of CXCR2 or CXCR4. Further described are pharmaceutical compositions comprising such agents and their use for treating or preventing atherosclerosis.
    Type: Application
    Filed: March 24, 2008
    Publication date: March 24, 2011
    Applicant: CAROLUS THERPEUTICS, INC.
    Inventors: Jürgen Bernhagen, Christian Weber, Alma Zernecke
  • Publication number: 20110044988
    Abstract: Disclosed herein, in certain embodiments, is a method for treating an inflammatory disorder. In some embodiments, the method comprises administering an active agent that inhibits (i) MIF binding to CXCR2 and CXCR4 and/or (ii) MIF-activation of CXCR2 and CXCR4; (iii) the ability of MIF to form a homomultimer; or a combination thereof.
    Type: Application
    Filed: March 20, 2009
    Publication date: February 24, 2011
    Applicant: CAROLUS THERPEUTICS, INC.
    Inventors: Jürgen Bernhagen, Joshua Robert Schultz, Benedikt Vollrath, Alma Zernecke, Christian Weber
  • Publication number: 20100221240
    Abstract: The present invention relates to improved agents and methods for treating diabetes and Alzheimer's disease by use of IAPP peptide derivatives.
    Type: Application
    Filed: October 18, 2005
    Publication date: September 2, 2010
    Applicant: FRAUNHOFER-GESELLSCHAFT ZUR FORDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
    Inventors: Afroditi Kapurniotu, Jürgen Bernhagen
  • Publication number: 20100184091
    Abstract: The present invention relates to diagnostic methods for determining migration inhibitory factor (MIF) mRNA content in a sample, wherein MIF is human MIF polypeptide having a molecular weight of approximately 12.5 kDa and kits for detecting MIF.
    Type: Application
    Filed: June 3, 2009
    Publication date: July 22, 2010
    Applicant: Cytokine PharmaSciences, Inc.
    Inventors: Richard J. Bucala, Robert A. Mitchell, Jurgen Bernhagen, Thierry F. Calandra, Anthony Cerami
  • Publication number: 20090163599
    Abstract: The present invention concerns an apheresis material or adsorbant and a method for removing, depleting or inactivating MIF (macrophage migration inhibitory factor) from blood, blood plasma, blood serum or other body fluids. The present invention is also concerned with the use of said apheresis material or adsorbant. In order to prepare a novel means and novel method, which can reduce the activity or amount of the mediator for sepsis and septic shock, MIF, in a patient's body fluid in a manner which is more pleasant and tolerable for the patient than prior art means and methods, the invention proposes that the apheresis material or adsorbant comprises a solid carrier material on the surface of which MIF-binding molecules or functional groups are immobilized. The method proposes that the apheresis material or adsorbant be brought into contact extracorporeally with the blood, blood plasma, blood serum or other body fluids.
    Type: Application
    Filed: June 3, 2005
    Publication date: June 25, 2009
    Inventors: Markus Storr, Reinhold Deppisch, Werner Beck, Jürgen Bernhagen, Ina Merz, Georg Geiger
  • Patent number: 7517523
    Abstract: The present invention relates to compositions and methods for inhibiting the release and/or biological activity of migration inhibitory factor (MIF). In particular, the invention relates to the uses of such compositions and methods for the treatment of various conditions involving cytokine-mediated toxicity, which include, but are not limited to shock, inflammation, graft versus host disease, and/or autoimmune diseases.
    Type: Grant
    Filed: June 17, 2003
    Date of Patent: April 14, 2009
    Assignee: Cytokine PharmaSciences, Inc.
    Inventors: Richard Bucala, Robert A. Mitchell, Jurgen Bernhagen, Thierry F. Calandra, Anthony Cerami
  • Publication number: 20080146508
    Abstract: The invention concerns a peptide having the biological activity of an inhibitor of amyloid formation and its diagnostic and medical use.
    Type: Application
    Filed: January 9, 2008
    Publication date: June 19, 2008
    Inventors: Afroditi KAPURNIOTU, Jurgen Bernhagen, Herwig Brunner
  • Patent number: 7342091
    Abstract: The invention concerns a peptide having the biological activity of an inhibitor of amyloid formation and its diagnostic and medical use.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: March 11, 2008
    Assignee: Fraunhofer-Gesellschaf zur Forderung der angewandten Forschung e.V
    Inventors: Afroditi Kapurniotu, Jürgen Bernhagen, Herwig Brunner
  • Patent number: 7303885
    Abstract: The present invention relates to methods for screening molecules and methods to detect protein-protein interactions and means used therein. More specifically, the present invention relates to methods for screening candidate drugs for treating or detecting MIF (macrophage migration inhibitor factor) related diseases. In certain aspects, the present invention involves detecting MIF/Jab1 (c-Jun activation domain binding protein) interactions as a basis for modulating cellular regulatory pathways and for identifying candidate drugs for MIF-related diseases. The invention also provides methods for the identification of molecules which dissociate or prevent interaction or binding between MIF and Jab1.
    Type: Grant
    Filed: November 2, 2000
    Date of Patent: December 4, 2007
    Assignee: Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
    Inventors: Herwig Brunner, Jürgen Bernhagen, Robert Kleemann, Ralf Mischke, Afroditi Kapurniotu
  • Publication number: 20060062788
    Abstract: The present invention relates to diagnostic methods for determining migration inhibitory factor (MIF) mRNA content in a sample, wherein MIF is human MIF polypeptide having a molecular weight of approximately 12.5 kDa and kits for detecting MIF.
    Type: Application
    Filed: September 14, 2005
    Publication date: March 23, 2006
    Inventors: Richard Bucala, Robert Mitchell, Jurgen Bernhagen, Thierry Calandra, Anthony Cerami
  • Patent number: 6998238
    Abstract: A diagnostic method for determining MIF protein content in a sample using a direct or an indirect detection technique and wherein MIF is a human MIF protein having a molecular weight of approximately 12.5 kDa.
    Type: Grant
    Filed: April 25, 2000
    Date of Patent: February 14, 2006
    Assignee: Cytokine PharmaSciences, Inc.
    Inventors: Richard J. Bucala, Robert A. Mitchell, Jurgen Bernhagen, Thierry F. Calandra, Anthony Cerami
  • Patent number: RE43497
    Abstract: The present invention relates to methods for screening molecules and methods to detect protein-protein interactions and means used therein. More specifically, the present invention relates to methods for screening candidate drugs for treating or detecting MIF (macrophage migration inhibitor factor) related diseases. In certain aspects, the present invention involves detecting MIF/Jab1 (c-Jun activation domain binding protein) interactions as a basis for modulating cellular regulatory pathways and for identifying candidate drugs for MIF-related diseases. The invention also provides methods for the identification of molecules which dissociate or prevent interaction or binding between MIF and Jab1.
    Type: Grant
    Filed: November 2, 2000
    Date of Patent: June 26, 2012
    Assignee: Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
    Inventors: Herwig Brunner, Jürgen Bernhagen, Robert Kleemann, Ralf Mischke, Afroditi Kapurniotu