Patents Assigned to La Jolla Institute for Allergy and Immunology
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Publication number: 20230406947Abstract: Methods of treating inflammatory conditions, disease and disorders of skin are provided. Methods include, for example, contacting or administering a sufficient amount of a LIGHT inhibitor to a subject to treat skin inflammation, skin fibrosis, or a skin fibrotic disease or disorder such as scleroderma, atopic dermatitis, nephrogenic fibrosing dermopathy, mixed connective tissue disease, scleromyxedema, scleredema, keloid, sclerodactyly, or eosinophilic fasciitis.Type: ApplicationFiled: January 6, 2023Publication date: December 21, 2023Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Michael CROFT, Rana HERRO
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Patent number: 11806393Abstract: The present application relates to composition of matter, processes and use of composition of matter relating to flavivirus peptides and epitopes, for example, for therapeutic or preventative vaccination against a flavivirus, and/or for inducing, enhancing, or sustaining an immune response against a flavivirus, and/or for detecting an infection with or an exposure to a flavivirus in a subject. The flavivirus may be for example the Zika and/or Dengue virus.Type: GrantFiled: August 9, 2019Date of Patent: November 7, 2023Assignee: La Jolla Institute for Allergy and ImmunologyInventor: Sujan Shresta
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Patent number: 11547739Abstract: The present disclosure relates to methods and compositions useful for initiating and propagating ICOS-mediated signaling. In particular, the present disclosure provides three peptide motifs which promote ICOS binding and whose ablation leads to modulated ICOS signaling and modulated signaling mediated by TBK1, IRF4, IKK?, or TBKBP1. The binding of these peptide motifs or the addition of such motifs as co-stimulatory agents leads to modulated immune responses, and provides new and unexpected therapies for neurodegenerative, autoimmune, metabolic, cancer inflammatory, or immunodeficiency conditions, diseases, or disorders.Type: GrantFiled: December 16, 2016Date of Patent: January 10, 2023Assignee: La Jolla Institute for Allergy and ImmunologyInventors: Amnon Altman, Kok-Fai Kong, Shane Crotty
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Patent number: 11505581Abstract: The specificity of CD4+ TH responses of German cockroach (Bla g) antigens, and whether differences exist in magnitude or functionality as a function of disease severity, is disclosed. Also disclosed are novel German cockroach allergens and epitopes.Type: GrantFiled: May 13, 2016Date of Patent: November 22, 2022Assignee: La Jolla Institute for Allergy and ImmunologyInventors: Bjoern Peters, Alessandro Sette
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Publication number: 20220241369Abstract: Methods are disclosed for identifying whether a subject is likely to respond to a therapy for treatment of an allergy (e.g., a food allergy or an allergic reaction), hypersensitivity, asthma, inflammatory response or inflammation by detecting the level of an HRF monomer, an HRF dimer, an HRF multimer, or an HRF-reactive Ig molecule in a sample isolated from the subject. Also provided are methods for diagnosing or determining the severity of a condition selected from an allergy (e.g., a food allergy or an allergic reaction), hypersensitivity, asthma, inflammatory response or inflammation/or severity of allergic reaction, or inflammation in a subject. Treatments for allergic conditions are further provided herein, as well as kits for the diagnosis, monitoring and treatment of the conditions.Type: ApplicationFiled: November 11, 2019Publication date: August 4, 2022Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Toshiaki KAWAKAMI, Yuko KAWAKAMI
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Patent number: 11053297Abstract: Disclosed herein are methods of increasing numbers of monocytes to a tumor or cancer metastasis site in a subject. Non-limiting embodiments include administering or using a Nur77 polypeptide or subsequence thereof; a Nur77 agonist; a CX3CR1 agonist; CD14+ CD16+ monocytes and/or CD14dimCD16+ (CD115+CD11b+ GR1? (Ly6C?)) monocytes; CD14+ CD16+ monocytes and/or CD14dimCD16+ (CD115+CD11b+GR1? (Ly6C?)) monocytes contacted with a Nur77 agonist or contacted with a CX3CR1 agonist. Also disclosed herein are methods of increasing, stimulating, activating or promoting monocyte migration to or mobilization against a tumor or cancer metastasis in a subject. Non-limiting embodiments include administering a Nur77 polypeptide or subsequence thereof; a Nur77 agonist; a CX3CR1 agonist; CD14+ CD16+ monocytes and/or CD14dimCD16+ (CD115+CD11b+GR1? (Ly6C?)) monocytes; or CD14+ CD16+ monocytes and/or CD14dimCD16+ (CD115+CD11b+GR1? (Ly6C?)) monocytes contacted with a Nur77 agonist or contacted with a CX3CR1 agonist.Type: GrantFiled: October 27, 2016Date of Patent: July 6, 2021Assignee: La Jolla Institute for Allergy and ImmunologyInventors: Catherine C. Hedrick, Richard Hanna
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Publication number: 20210145768Abstract: This disclosure provides agents that are useful for modulating an immune response in subject and for treating diseases, such as autoimmune diseases, cardiovascular diseases, infectious diseases, and cancer. These agents may comprise an olfactory receptor (OLFR), an OLFR ligand, or a protein involved in the trafficking of an OLFR to the plasma membrane of a cell. Alternatively, the agents may modulate the expression or activity of an OLFR, OLFR ligand, or protein involved in the trafficking of the OLFR to the plasma membrane of a cell.Type: ApplicationFiled: April 15, 2019Publication date: May 20, 2021Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Klaus LEY, Marco ORECCHIONI
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Publication number: 20210128614Abstract: The present disclosure relates to particular subsets of CD4+ and CD8+ T-cells, methods of isolating and generating these cells, compositions comprising these cells, and methods of treatment of a tumor or cancer by administering these cells alone or in combination with each other and/or additional therapies.Type: ApplicationFiled: August 2, 2018Publication date: May 6, 2021Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Hilde CHEROUTRE, Nicolas THIAULT, Alexandre LARANGE, Hitoshi IWAYA
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Patent number: 10918713Abstract: The invention relates to common allergen proteins and peptides, subsequences, portions, homologues, variants and derivatives thereof, and methods and uses of common allergen proteins and peptides. Methods include, for example, modulating an immune response; protecting a subject against or treating a subject for an allergic response, allergic disorder or allergic disease; and inducing immunological tolerance to the allergen in a subject.Type: GrantFiled: August 23, 2017Date of Patent: February 16, 2021Assignee: La Jolla Institute For Allergy And ImmunologyInventors: Alessandro Sette, Carla Oseroff, Howard Grey, Bjoern Peters
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Publication number: 20210015866Abstract: This disclosure provides methods of treating cancer or eliciting an anti-tumor response in a subject by administering an effective amount of a population of T-cells that exhibits higher or lower than baseline expression of one or more genes. In other aspects, methods are provided to diagnose cancer and determine prognosis of cancer patients. Also provided are methods to identify the antigens or antigen receptors associated with the isolated and/or purified cell populations that elicit a more positive prognosis.Type: ApplicationFiled: March 22, 2019Publication date: January 21, 2021Applicants: La Jolla Institute for Allergy and Immunology, University of SouthamptonInventors: Pandurangan VIJAYANAND, Christian OTTENSMEIER, James CLARKE, Tilman SANCHEZ-ELSNER, Simon ESCHWEILER, Ferhat AY
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Patent number: 10723750Abstract: The compounds, compositions and methods provided herein antagonize, inhibit, decrease, reduce, suppress, or disrupt CD1d-mediated, iNKT cell-mediated, and/or iNKT cell TCR-mediated immune signaling. The sphingamide compounds were rationally designed based upon 3D structural considerations in relation to the structures of each of CD1d, the iNKT cell TCR, and the ternary complex CD1d-a-GalCer analog lipids-TCR. More specifically, the addition of an amide in the phytosphingosine tail of a derivative of ?-GalCer led to a non-conserved binding with CD1d, a conserved binding with the iNKT cell TCR, and an antagonist-like phenotype.Type: GrantFiled: November 14, 2016Date of Patent: July 28, 2020Assignees: La Jolla Institute for Allergy and Immunology, Universiteit Gent, VIB VZWInventors: Dirk Zajonc, Serge Van Calenbergh, Dirk Elewaut, Joren Guillaume
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Patent number: 10428124Abstract: The invention relates to Timothy Grass proteins and peptides, subsequences, portions, homologs, variants and derivatives thereof, and methods and uses of Timothy Grass proteins and peptides. Methods include, for example, modulating an immune response; protecting a subject against or treating a subject for an allergic response, allergic disorder or allergic disease; and inducing immunological tolerance to the allergen in a subject.Type: GrantFiled: February 7, 2013Date of Patent: October 1, 2019Assignee: La Jolla Institute For Allergy And ImmunologyInventors: Alessandro Sette, Veronique Schulten, Howard Grey, Bjoern Peters, Jason Greenbaum
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Publication number: 20190256541Abstract: The compounds, compositions and methods provided herein antagonize, inhibit, decrease, reduce, suppress, or disrupt CD1d-mediated, iNKT cell-mediated, and/or iNKT cell TCR-mediated immune signaling. The sphingamide compounds were rationally designed based upon 3D structural considerations in relation to the structures of each of CD1d, the iNKT cell TCR, and the ternary complex CD1d-a-GalCer analog lipids-TCR. More specifically, the addition of an amide in the phytosphingosine tail of a derivative of ?-GalCer led to a non-conserved binding with CD1d, a conserved binding with the iNKT cell TCR, and an antagonist-like phenotype.Type: ApplicationFiled: November 14, 2016Publication date: August 22, 2019Applicants: La Jolla Institute for Allergy and Immunology, Universiteit Gent, VIB VZWInventors: Dirk Zajonc, Serge Van Calenbergh, Dirk Elewaut, Joren Guillaume
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Publication number: 20180369326Abstract: The present disclosure relates to methods and compositions useful for initiating and propagating ICOS-mediated signaling. In particular, the present disclosure provides three peptide motifs which promote ICOS binding and whose ablation leads to modulated ICOS signaling and modulated signaling mediated by TBK1, IRF4, IKK?, or TBKBP1. The binding of these peptide motifs or the addition of such motifs as co-stimulatory agents leads to modulated immune responses, and provides new and unexpected therapies for neurodegenerative, autoimmune, metabolic, cancer inflammatory, or immunodeficiency conditions, diseases, or disorders.Type: ApplicationFiled: December 16, 2016Publication date: December 27, 2018Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Amnon Altman, Kok-Fai Kong, Shane Crotty
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Publication number: 20180335433Abstract: The invention relates to compositions, methods and uses of inhibitors of binding between PKC? and CD28, and modulating an undesirable or aberrant immune response, disorder or disease, an inflammatory response, disorder or disease, inflammation or an autoimmune response, disorder or disease. Compositions include inhibitors of binding between PKC? and CD28, which include, among others, PKC?, CD28 and Lck sequences, subsequences, variants and modified forms, and polymorphisms.Type: ApplicationFiled: March 7, 2018Publication date: November 22, 2018Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Amnon Altman, Kok-Fai Kong
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Publication number: 20180312568Abstract: Disclosed herein are methods of increasing numbers of monocytes to a tumor or cancer metastasis site in a subject. Non-limiting embodiments include administering or using a Nur77 polypeptide or subsequence thereof; a Nur77 agonist; a CX3CR1 agonist; CD14+ CD16+ monocytes and/or CD14dimCD16+(CD115+CD11b+GR1?(Ly6C?)) monocytes; CD14+CD16+ monocytes and/or CD14dimCD16+(CD115+CD11b+GR1?(Ly6C?)) monocytes contacted with a Nur77 agonist or contacted with a CX3CR1 agonist. Also disclosed herein are methods of increasing, stimulating, activating or promoting monocyte migration to or mobilization against a tumor or cancer metastasis in a subject. Non-limiting embodiments include administering a Nur77 polypeptide or sub-sequence thereof; a Nur77 agonist; a CX3CR1 agonist; CD14+ CD16+ monocytes and/or CD14dimCD16+(CD115+CD11b+GR1? (Ly6C?)) monocytes; or CD14+CD16+ monocytes and/or CD14dimCD16+(CD115+CD11b+GR1?(Ly6C?)) monocytes contacted with a Nur77 agonist or contacted with a CX3CR1 agonist.Type: ApplicationFiled: October 27, 2016Publication date: November 1, 2018Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Catherine C. HEDRICK, Richard HANNA
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Patent number: 10106619Abstract: The invention relates to compositions and methods that employ OX40 (CD134), a TNFR superfamily protein, agonists. The invention includes among other things administering an OX40 agonist alone or in combination with a viral antigen, or live or attenuated virus, to treat a viral infection, or for vaccination or immunization.Type: GrantFiled: October 4, 2007Date of Patent: October 23, 2018Assignee: La Jolla Institute for Allergy and ImmunologyInventors: Michael Croft, Shahram Salek-Ardakani, Magdalini Moutaftsi, Alessandro Sette, Carl F. Ware
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Publication number: 20180291071Abstract: The specificity of CD4+ TH responses of German cockroach (Bla g) antigens, and whether differences exist in magnitude or functionality as a function of disease severity, is disclosed. Also disclosed are novel German cockroach allergens and epitopes.Type: ApplicationFiled: May 13, 2016Publication date: October 11, 2018Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Bjoern PETERS, Alessandro SETTE
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Publication number: 20180251533Abstract: Method and compositions for modulating specific populations of monocytes or macrophages are disclosed. Methods include, in certain embodiments, modulating expression or activity of Nr4a1 (Nur77). Compositions disclosed herein include agonistic and antagonistic agents that modulate expression or activity of Nur77 and uses thereof. In various embodiments, methods of treating certain disorders and diseases related to aberrant monocyte or macrophage development are provided. In further various embodiments, methods of identifying agents that modulate specific populations of monocytes or macrophages, and agents that modulate Nur77 activity and/or expression are provided.Type: ApplicationFiled: September 12, 2016Publication date: September 6, 2018Applicant: La Jolla Institute for Allergy and ImmunologyInventors: Catherine HEDRICK, Graham THOMAS
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Publication number: 20180120329Abstract: Presented herein are methods of detecting and/or monitoring germinal center activity in a subject according to an amount of CXCL13 in the blood of a subject. Also presented herein are methods of determine the efficacy of a vaccine or antigen at inducing an immune response. Methods are also presented for monitoring, screening, and/or diagnosing an autoimmune disorder or immune-suppression in a subject and for monitoring or adjusting a treatment.Type: ApplicationFiled: March 25, 2016Publication date: May 3, 2018Applicant: La Jolla Institute for Allergy and ImmunologyInventor: SHANE CROTTY