Patents Assigned to Institut National de la Sante
  • Patent number: 11932638
    Abstract: The present invention concerns a compound of following general formula (I): where: either R is an R1 group and R? is an -A1-Cy1 group, or R is an -A1-Cy1 group and R? is an R1 group, R1 particularly being H or (C1-C6)alkyl group; A1 being an —NH— radical or —NH—CH2— radical; Cy1 particularly being a phenyl group, A is a fused (hetero)aromatic ring having 5 to 7 atoms, for use for treating cancer.
    Type: Grant
    Filed: May 23, 2018
    Date of Patent: March 19, 2024
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFQUE, UNIVERSITE D'ORLEANS, UNIVERSITE DE TOURS, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE SCIENTIFIQUE (INSERM), CHU NANTES
    Inventors: Sylvain Routier, Frédéric Buron, Nuno Rodrigues, Gaëlle Fourriere-Grandclaude, Christophe Vandier, Aurélie Chantome, Marie Potier-Cartereau, Maxime Gueguinou, Séverine Marionneau-Lambot
  • Publication number: 20240081729
    Abstract: A sleep analyzer, method and system with reduced invasiveness and limited human intervention to monitor sleep in an intensive healthcare unit.
    Type: Application
    Filed: January 19, 2023
    Publication date: March 14, 2024
    Applicants: INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE (INSERM), CENTRE HOSPITALIER UNIVERSITAIRE DE POITIERS, UNIVERSITE DE POITIERS, SOMNO ENGINEERING SAS
    Inventors: Xavier DROUOT, Maud Nicol DE LA BELLEISSUE
  • Patent number: 11926664
    Abstract: Monocytopoiesis is a hematological process that supplies the periphery with monocytes and subsequently with macrophages and monocyte-derived dendritic cells. Typically, monocytes circulate in the bloodstream for a very short time before undergoing apoptosis, however, stimulatory signals can trigger monocyte survival by inhibiting the apoptotic pathway, and thus contribute to the maintenance of the inflammatory response. Accordingly, there is a need for methods and pharmaceutical compositions for modulating monocytopoiesis. Now, the inventors show that type I interferons signaling promote the differentiation of monocyte-derived phagocytes at the level of their progenitors. Importantly, IFN-alpha and -beta were found to efficiently generate the development of monocyte-derived antigen-presenting cells while having no impact on the precursor activity of conventional dendritic cells. Accordingly, modulators of type I interferon (e.g.
    Type: Grant
    Filed: July 24, 2018
    Date of Patent: March 12, 2024
    Assignees: INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), INSTITUT PASTEUR DE LILLE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITÉ DE LILLE
    Inventors: Lionel Poulin, Corentin Lasseaux, Mathias Chamaillard
  • Patent number: 11919854
    Abstract: The present invention relates to compounds of formula (I), their enantiomers and their pharmaceutically acceptable salts, and their use in therapy, particularly for the treatment of cancer or inflammatory diseases.
    Type: Grant
    Filed: March 29, 2019
    Date of Patent: March 5, 2024
    Assignees: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, CHRU DE LILLE, UNIVERSITE COTE D'AZUR, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), UNIVERSITE DE LILLE, JUNIA
    Inventors: Valérie Vouret, Laetitia Douguet, Alina Ghinet, Germain Homerin, Benoît Guy Marie Rigo, Davy Jérémy Baudelet, Xavier Dezitter, Régis Millet, Christophe Furman
  • Patent number: 11913074
    Abstract: This document provides methods and materials related to treating a disease. For example, this document provides methods for treating a subject's disease based on identifying the risk of progressive multifocal leukoencephalopathy PML using a genetic test.
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: February 27, 2024
    Assignees: PML Screening, LLC, The Université Paris-Saclay, The Assistance Publique—Hôpitaux de Paris (APHP), The Institut National de la Santé et de la Recherche Médicale (INSERM)
    Inventors: Eli Hatchwell, Peggy S. Eis, Edward B. Smith, III, Yassine Taoufik
  • Patent number: 11912645
    Abstract: The invention is based on the discovery of a new bacterial compound with analgesic properties which could be used as a new tool for the treatment of pain disorders such as visceral pain. Studying the mechanisms implicated in analgesic properties of the probiotic Escherichia coli strain Nissle 1917 (EcN), inventors characterized, the amino fatty acids produced by EcN, which display the Ecn analgesic properties. One of these compounds inhibits the hypersensitivity to colorectal distension induced by capsaicin, which is a very powerful nociceptive compound and acts via the GABA B receptor. Furthermore, inventors demonstrate that this compound is able to cross the cellular epithelial barrier (such as the intestinal epithelium). Thus, the invention relates to a lipopetide compound, derived from gamma-aminobutyric acid. The invention also relates to a lipopeptide compound according to the invention for the treatment of treating pain disorder, such as somatic pain and visceral pain.
    Type: Grant
    Filed: April 27, 2018
    Date of Patent: February 27, 2024
    Assignees: INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), CENTRE HOSPITALIER UNIVERSITAIRE DE TOULOUSE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE—CNRS—, ECOLE NATIONALE VETERINAIRE DE TOULOUSE, UNIVERSITE PAUL SABATIER TOULOUSE III, INSTITUT NATIONAL DE RECHERCHE POUR L'AGRICULTURE, L'ALIMENTATION ET L'ENVIRONNEMENT, UNIVERSITE DE MONTPELLIER, ECOLE NATIONALE SUPERIEURE DE CHIMIE DE MONTPELLIER
    Inventors: Nicolas Cenac, Justine Bertrand-Michel, Teresa Perez-Berezo, Thierry Durand, Jean-Marie Galano, Julien Pujo, Eric Oswald, Patricia Martin, Pauline Le Faouder, Alexandre Guy
  • Patent number: 11913073
    Abstract: This document provides methods and materials related to treating a disease. For example, this document provides methods for treating a subject's disease based on identifying the risk of progressive multifocal leukoencephalopathy PML using a genetic test.
    Type: Grant
    Filed: March 16, 2023
    Date of Patent: February 27, 2024
    Assignees: PML Screening, LLC, The Université Paris-Saclay, The Assistance Publique—Hôpitaux de Paris (APHP), The Institut National de la Santé et de la Recherche Médicale (INSERM)
    Inventors: Eli Hatchwell, Peggy S. Eis, Edward B. Smith, III, Yassine Taoufik
  • Publication number: 20240057969
    Abstract: An ultrasound probe holding device configured to attach to the head of an infant for transfontanellar imaging is disclosed, including a head pad configured to be in contact with the head of the infant and including a central opening, wherein the head pad is configured to receive an ultrasound probe; a pad squeezer, including a central opening and configured to cooperate with the head pad to allow an axial guidance of the head pad along a guidance axis substantially perpendicular to a surface tangent to the head of the infant; a device holder configured to be attached to the head of the infant and exert a downward force on the pad squeezer, along said guidance axis; and a repellent configured to exert a repellent force between the pad squeezer and the head pad when the device holder exerts the downward force on the pad squeezer.
    Type: Application
    Filed: December 13, 2021
    Publication date: February 22, 2024
    Applicants: ICONEUS, INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), Centre National de la Recherche Scientifique, ECOLE SUPÉRIEURE DE PHYSIQUE ET DE CHIMIE INDUSTRIELLES DE LA VILLE DE PARIS
    Inventors: Charlie Demene, Bruno-Felix Osmanski, Mickael Tanter, Jérôme Baranger, Olivier Baud
  • Patent number: 11903982
    Abstract: Pseudomonas aeruginosa (PA) leads to chronic respiratory infections especially in patients with cystic fibrosis patients and chronic obstructive pulmonary disease (COPD), characterized by a high morbidity. After screening Lactobacilli coming from CF expectorations, on their capacity to inhibit two Pseudomonas aeruginosa (PA) virulence factors (elastase, pyocyanin), the inventors evaluated the effect of intranasal administration of Lactobacilli on PA murine pneumonia. The primary outcome was the bacterial lung load 24 hours after PA induced pneumonia. To understand the role of Lactobacillus, the chemokines, the pro and anti-inflammatory BAL rates were also measured. The administration of Lactobacilli cocktail 18 h prior the PA lung infection decreases significantly the lung bacterial load at 24 h post-infection. Although the mechanisms need to be deeply explored, an immunomodulation effect may be involved, notably through the recruitment of neutrophils.
    Type: Grant
    Filed: May 10, 2022
    Date of Patent: February 20, 2024
    Assignees: INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE), ETABLISSEMENT FRANCAIS DU SANG (EFS), UNIVERSITE DE BRETAGNE OCCIDENTALE, CENTRE HOSPITALIER REGIONAL ET UNIVERSITAIRE DE BREST
    Inventors: Rozenn Le Berre, Marie-Sarah Fangous, Gwenaelle Le Blay, Geneviève Hery-Arnaud, Rosyne Lagrafeuille
  • Patent number: 11905330
    Abstract: Autophagy is typically activated by starvation, allowing cells and organisms to mobilize their energy reserves. It is known that pharmacological modulation of autophagy represents a therapeutic potential. Here the inventors report that a protein that is released from cells in an unconventional, autophagy-dependent manner, namely, diazepam binding inhibitor (DBI), regulates autophagy. In particular, the inventors demonstrate that DBI inhibits autophagy and that the supply of recombinant DBI to mice enhanced glycolysis, enhanced lipogenesis, and inhibited fatty acid oxidation. The inventors show that neutralisation of DBI by a monoclonal antibody and an active immunization by means of an immunogenic DBI derivative eliciting autoantibodies induce autophagy and lead to metabolic changes that increase starvation-induced weight loss, reduce food intake upon refeeding, and reduce weight gain in response to hypercaloric diets.
    Type: Grant
    Filed: September 26, 2022
    Date of Patent: February 20, 2024
    Assignees: INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), ASSISTANCE PUBLIQUE-HÔPITAUX DE PARIS (APHP), UNIVERSITÉ PARIS CITÉ, SORBONNE UNIVERSITÉ
    Inventors: Guido Kroemer, José Manuel Bravo San Pedro
  • Patent number: 11906520
    Abstract: The invention relates to antibodies, which bind a peptide having a sequence selected from SEQ ID NO: 2, or a fragment or derivative of such an antibody having essentially the same antigen specificity. In particular, the antibodies suited to be used to detect, manage or monitor cancer in a subject, particularly cancer with interleukin-4 induced gene 1 (IL4I1) expressing cells. The invention also relates to kits or devices containing said antibodies, suitable for immunologic detection or reaction from any biological sample.
    Type: Grant
    Filed: November 22, 2019
    Date of Patent: February 20, 2024
    Assignees: Centre National De La Recherche Scientifique, Institut National De La Sante Et De La Rech. Med., Universite Paris Est Creteil Val De Marne
    Inventors: Valérie Molinier Frenkel, Flavia Castellano
  • Patent number: 11903382
    Abstract: Disclosed is a device for the perfusion of an organ, including: a container of fluid, containing an organ bathed in the perfusion fluid; a first path including an inlet, an outlet and a pump; and a second path including an inlet, an outlet and a pump. The “arterial” outlet of the first path has a diameter smaller than a diameter of the “portal” outlet of the second path. The device additionally includes, between the pump and the outlet of the first path and/or between the pump and the outlet of the second path, an oxygenation unit arranged to oxygenate the fluid emerging from the “arterial” outlet of the first path more than the fluid emerging from the “portal” outlet of the second path. The device can include a communication path between the first path and the second path in order to oxygenate the second path. Use in liver transplantation.
    Type: Grant
    Filed: January 11, 2023
    Date of Patent: February 20, 2024
    Assignees: UNIVERSITE DE TECHNOLOGIE DE COMPIEGNE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, SORBONNE UNIVERSITE, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, ASSISTANCE PUBLIQUE-HOPITAUX DE PARIS
    Inventors: Cécile Legallais, Patrick Paullier, Olivier Scatton, Eric Savier
  • Patent number: 11905253
    Abstract: The present invention relates the field of reducing CD95-mediated cell motility in a subject, in particular for their use in the reduction of CD-95 mediated cancer cell motility, the reduction of CD95-mediated lymphocyte motility and/or B cell maturation, or the treatment of B-cell tumors, in a subject. The inventors identified a novel family of compounds having the ability to disrupt CD95/PLC?1 interaction and to neutralize the CD95-mediated calcium signaling pathway and cell migration in human peripheral blood lymphocytes (PBLs) and Th17 cells.
    Type: Grant
    Filed: April 19, 2019
    Date of Patent: February 20, 2024
    Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), UNIVERSITE DE RENNES 1, CENTRE HOSPITALIER UNIVERSITAIRE DE BORDEAUX, INSTITUT BERGONIE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), UNIVERSITE DE BORDEAUX
    Inventors: Pierre Vacher, Patrick Legembre, Mickael Jean, Patrick Blanco, Pierre Van De Weghe
  • Publication number: 20240053345
    Abstract: The present invention relates to a polypeptide X1X2-RK-X3X4-KK-X5X6X7X8X9X10-KR-X11X12 SEQ ID NO: 1 able to bind selectively to cells expressing proteoglycans comprising glycosaminoglycans as heparin or heparan sulfate. The linkage of said polypeptide to an internalization peptide enables the polypeptide to be internalized. The present invention further relates to a conjugated polypeptide comprising said polypeptide and a biomarker, to a cell penetrating polypeptide comprising said polypeptide, optionally a linker and a cell internalization peptide and a chimeric polypeptide comprising said cell penetrating polypeptide and one or more biological cargos.
    Type: Application
    Filed: December 17, 2020
    Publication date: February 15, 2024
    Applicants: SORBONNE UNIVERSITE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, ECOLE NORMALE SUPERIEURE, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM), COLLEGE DE FRANCE
    Inventors: Sandrine Sagan, Alain Joliot, Astrid Walrant, Ludovic Carlier, Sébastien Cardon
  • Patent number: 11896649
    Abstract: The present invention relates to methods and pharmaceutical compositions for the treatment of post-operative cognitive dysfunction. In particular, the present invention relates to a method of treating post-operative cognitive dysfunction in a subject in need thereof comprising administering to the subject a therapeutically effective amount of an APJ receptor agonist.
    Type: Grant
    Filed: September 27, 2022
    Date of Patent: February 13, 2024
    Assignees: INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE, UNIVERSITE PAUL SABATIER TOULOUSE III, CENTRE HOSPITALIER UNIVERSITAIRE DE TOULOUSE
    Inventors: Philippe Valet, Cedric Dray, Vincent Minville, Bernard Frances, Francois Labaste, Claire Vinel
  • Publication number: 20240041423
    Abstract: A device tracking system for monitoring a target body structure and localizing a device inside the target body structure. The device tracking system includes: a control unit, a device having one steering element to be handled outside the target body structure and one steerable element to be introduced inside the target body structure, one probe to be removably secured to the patient, and one tracker to be secured to the steerable element. The control unit stores one ultrasound image of the target body structure. The probe and the tracker communicate, and the control unit is able to localize, in real time, the steerable element. The control unit displays, the stored ultrasound image and displays, in real time, the localisation of the at steerable element on the at least one ultrasound image.
    Type: Application
    Filed: December 10, 2021
    Publication date: February 8, 2024
    Applicants: SORBONNE UNIVERSITE, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE)
    Inventors: Antoine COUDERT, Olivier COUTURE, Vincent HINGOT
  • Publication number: 20240034791
    Abstract: The present invention relates to antibodies having specificity to Nectin-4 and uses thereof.
    Type: Application
    Filed: March 31, 2022
    Publication date: February 1, 2024
    Applicants: EMERGENCE THERAPEUTICS AG, UNIVERSITE D’AIX-MARSEILLE, INSERM (INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE), INSTITUT JEAN PAOLI & IRENE CALMETTES, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE – CNRS –
    Inventors: Jack ELANDS, Florence LHOSPPICE, Xavier PRÉVILLE, Daniel OLIVE, Marc LOPEZ
  • Publication number: 20240033366
    Abstract: Modified monomers of a Shiga toxin B-subunit (STxB) protein including at least one of: an addition of a reactive unnatural amino acid residue at the C-terminal extremity, and/or a substitution with a reactive unnatural amino acid residue at an amino acid position among Asp 3, Lys 8, Glu 10, Tyr 11, Lys 23, Lys 27, Thr 49, Lys 53, His 58, Asn 59, and Arg 69, reference made to the numbering of STxB from Shigella dysenteriae. Also relates to STxB conjugates, and oligomers, in particular pentamers, of these modified STxB proteins and STxB conjugates; as well as to compositions including the same and their use in treatment, vaccination and diagnosis methods.
    Type: Application
    Filed: December 2, 2021
    Publication date: February 1, 2024
    Applicants: INSTITUT CURIE, INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE), CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, COMMISSARIAT À L’ÉNERGIE ATOMIQUE ET AUX ÉNERGIES ALTERNATIVES (CEA), UNIVERSITE PARIS CITE, APHP (ASSISTANCE PUBLIQUE - HÔPITAUX DE PARIS)
    Inventors: Ludger JOHANNES, Anne BILLET, Jonathan ULMER, Denis SERVENT, Gilles MOURIER, Pascal KESSLER, Eric TARTOUR
  • Patent number: 11883398
    Abstract: The success of anti-tumor immune responses requires effector T cells to infiltrate solid tumors, a process guided by chemokines. Herein, we demonstrate that in vivo post-translational processing of chemokines by dipeptidylpeptidase 4 (DPP4, also known as CD26) limits lymphocyte migration to sites of inflammation and tumors. Inhibition of DPP4 enzymatic activity enhanced tumor rejection by preserving biologically active CXCL10, and increasing trafficking into the tumor by lymphocytes expressing the counter-receptor CXCR3. Furthermore, DPP4 inhibition improved adjuvant-based immunotherapy, adoptive T cell transfer and checkpoint blockade. These findings provide the first direct in vivo evidence for controlling lymphocyte trafficking through CXCL10 cleavage and support the use of DPP4 inhibitors for stabilizing the biologically active form of chemokines as a strategy to enhance tumor immunotherapy.
    Type: Grant
    Filed: December 15, 2021
    Date of Patent: January 30, 2024
    Assignees: INSTITUT PASTEUR, INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE (INSERM)
    Inventors: Rosa Barreira Da Silva, Matthew Albert
  • Patent number: 11879038
    Abstract: The present invention relates to a polymer foam, said polymer foam comprising pores forming an open-cell polymer foam, said polymer foam comprising a supramolecular gel inside pores, and said polymer foam comprising at least one enzyme. The present invention relates to a supramolecular gel; its preparation and its applications, notably in chemical synthesis and kinetic resolution, in particular of organic compounds. The present invention also relates to flow chemistry.
    Type: Grant
    Filed: September 9, 2020
    Date of Patent: January 23, 2024
    Assignees: UNIVERSITE DE STRASBOURG, CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (CNRS), INSTITUT NATIONAL DE LA SANTE ET DE LA RECHERCHE MEDICALE
    Inventors: Loïc Jierry, Christophe Serra, Pierre Schaaf, Jennifer Rodon Fores, Fouzia Boulmedais