Allergen Or Component Thereof (e.g., Ragweed Pollen, Etc.) Patents (Class 424/275.1)
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Patent number: 11872237Abstract: The present invention relates to a pharmaceutical composition comprising a sulfonamide as an inhibitor of Bcl-2/Bcl-xL, especially compound (3R)-1-(3-(4-(4-(4-(3-(2-(4-chlorophenyl)-1-isopropyl-4-methylsulfonyl-5-methyl-1H-pyrrol-3-yl)-5-fluorophenyl)piperazin-1-yl)-phenylaminosulfonyl)-2-trifluoromethyl sulfonyl-anilino)-4-phenylthio-butyl)-piperidine-4-carboxylic acid 3-phosphonopropyl ester or a pharmaceutically acceptable salt thereof and suitable excipients, preferably a pharmaceutical composition in the form of a lyophilized powder. The invention also relates to a method for preparing the pharmaceutical composition.Type: GrantFiled: December 12, 2019Date of Patent: January 16, 2024Assignees: Ascentage Pharma (Suzhou) Co., Ltd., Ascentage Pharma Group Corp LimitedInventors: Ming Guo, Yanqiong Lin, Zhenzhong Shao, Pengfei Cao
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Patent number: 11485787Abstract: The present invention relates to compositions and methods for the modulation RGMb-Neogenin-BMP signaling.Type: GrantFiled: February 5, 2015Date of Patent: November 1, 2022Assignees: Dana-Farber Cancer Institute, Inc., Boston Children's HospitalInventors: Rosemarie Dekruyff, Gordon J. Freeman, Dale Umetsu, Sanhong Yu, Yanping Xiao
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Patent number: 11478546Abstract: Compositions and methods for the treatment of allergic disease include treating a subject in need thereof with a dosage of an allergen, wherein the allergen is administered to the subject's oral vestibular space. In a preferred embodiment, the allergen is administered at night, thereby exploiting circadian rhythms in the subject's immune response and enhancing the effectiveness of the treatment.Type: GrantFiled: January 31, 2020Date of Patent: October 25, 2022Inventor: Roberto Garcia-Ibanez
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Patent number: 11407795Abstract: The invention relates to peptides such as HCPYCSLQPLALEGSLQKRG [SEQ ID NO: 26] and their use in the treatment of type 1 diabetes and the generation of cytolytic CD4+ T cell.Type: GrantFiled: September 14, 2020Date of Patent: August 9, 2022Assignee: IMCYSE SAInventors: Luc Vander Elst, Vincent Carlier, Jean-Marie Saint-Remy
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Patent number: 11376325Abstract: Compositions and methods, including vaccines and pharmaceutical compositions for inducing or enhancing an immune response are disclosed based on the discovery of useful immunological adjuvant properties in a synthetic, glucopyranosyl lipid adjuvant (GLA) that is provided in substantially homogeneous form. Chemically defined, synthetic GLA offers a consistent vaccine component from lot to lot without the fluctuations in contaminants or activity that compromise natural-product adjuvants. Also provided are vaccines and pharmaceutical compositions that include GLA and one or more of an antigen, a Toll-like receptor (TLR) agonist, a co-adjuvant and a carrier such as a pharmaceutical carrier.Type: GrantFiled: June 12, 2020Date of Patent: July 5, 2022Assignee: ACCESS TO ADVANCED HEALTH INSTITUTEInventors: Steven G. Reed, Darrick Carter
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Patent number: 11369132Abstract: The present invention provides a thermoreversible composition for smoking goods that are gel-like at normal temperatures, comprising glycerin at 69.0-94.8 wt % with respect to the entirety of the composition, native-type gellan gum at 0.2-1.0 wt % with respect to the entirety of the composition, and water at 5.0-30.0 wt %.Type: GrantFiled: August 17, 2017Date of Patent: June 28, 2022Assignee: JAPAN TOBACCO INC.Inventor: Fumitaka Terao
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Patent number: 11319353Abstract: A DNA sequence encoding Der p2 protein having a particular base sequence is codon-optimized for the Pichia pastoris expression system, which is conducive to expressing Der p2 in Pichia pastoris. After gene optimization and adding an activating element to increase the expression of Der p2 in molecular level, it was found that Der p2 is expressed at a higher level as compared with the prior art and has biological activity similar to the natural protein.Type: GrantFiled: December 28, 2017Date of Patent: May 3, 2022Inventors: Bruce Yong Ma, Yu Fan, Anliang Wang, Jun Wang
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Patent number: 11241393Abstract: A method for treating, attenuating or inhibiting an infection and/or disease associated with a SARS virus in a subject is provided that includes administering a pharmaceutical composition to the subject. The composition includes an organosilicone carrier with one or more active substances that block and/or inhibit an ACE2 receptor in a host cell of the subject, the spike protein of a SARS virus and/or internal components of a virion of the SARS virus.Type: GrantFiled: May 11, 2020Date of Patent: February 8, 2022Inventor: Zoser B. Salama
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Patent number: 11226332Abstract: The present invention relates an in vitro method for detecting class II restricted CD4+ T cells in a sample. Herein a sample is contacted with an isolated complex of an MHC class II molecule and a peptide. This peptide comprises an MHC class II restricted T cell epitope of an antigenic protein and immediately adjacent thereof, or separated by a linker of at most 7 amino acids a sequence with a [CST]-xx-C or C-xx-[CST] motif. CD4+ T cells are detected by measuring the binding of the complex with cells in the sample, wherein the binding of the complex to a cell is indicative for the presence of CD4+ T cells in the sample. The present invention further relates to an isolated complex of an MHC Class II molecule and a peptide comprising an MHC class II restricted T cell epitope of an antigenic protein and immediately adjacent thereof, or separated by a linker of at most 7 amino acids a sequence with a [CST]-xx-C or C-xx-[CST] motif.Type: GrantFiled: July 10, 2019Date of Patent: January 18, 2022Assignee: IMCYSE SAInventors: Jean-Marie Saint-Remy, Vincent Carlier, Luc Vander Elst
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Patent number: 11203629Abstract: The present invention provides improved LAMP Constructs comprising specific fragments of the LAMP lumenal domain to deliver antigens to immune cells for enhanced processing. These LAMP Constructs can be used for the treatment of disease and in particular, allergies, infectious disease, diabetes, hyperproliferative disorders and/or cancer. The improved LAMP Constructs allow for presentation of properly configured three dimensional epitopes for production of an immune response when administered to a subject. The improved LAMP Constructs can be multivalent molecules, and/or can be provided as part of a multivalent vaccine containing two or more LAMP Constructs. The improved LAMP Constructs as described herein can also be used to generate antibodies when administered to a non-human vertebrate.Type: GrantFiled: April 22, 2018Date of Patent: December 21, 2021Assignee: Immunomic Therapeutics, Inc.Inventor: Teri Heiland
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Patent number: 11096994Abstract: The present invention relates generally to molecules such as peptides, polypeptides and proteins which interact immunologically with T lymphocytes in subjects having peanut allergy, or allergy to other tree nuts, and genetic sequences encoding same. These molecules are preferably immunointeractive with T cells in subjects having an allergy to the Ara h 1 allergen. The molecules of the present invention are useful in the development of diagnostic, therapeutic and prophylactic agents for conditions characterised by an aberrant, inappropriate or otherwise unwanted immune response to Ara h 1 or derivative or homologue thereof.Type: GrantFiled: October 30, 2013Date of Patent: August 24, 2021Assignee: ARAVAX PTY LTDInventors: Robyn O'Hehir, Jennifer Rolland, Sara Prickett
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Patent number: 11027010Abstract: The invention relates to grass pollen extracts containing reduced amount of flavonoid glycosides in order to minimize the risks of genotoxicity of the grass pollen extracts. The invention also relates to a method of preparing grass pollen extracts containing reduced amount of flavonoid glycosides by ultrafiltration. Flavonoid glycosides are naturally present in grass pollen extracts and they have been identified as being responsible for the formation of flavonoid aglycones, which are genotoxic in vitro, under the influence of enzymes contained in the grass pollen extracts.Type: GrantFiled: January 26, 2017Date of Patent: June 8, 2021Assignee: STALLERGENESInventors: Philippe Moingeon, Thierry Batard, Bertrand Villet
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Patent number: 10874736Abstract: The invention relates to a pharmaceutical product comprising an allergen extract or an allergoid thereof for the treatment and/or prevention of allergy and allergic asthma caused by house dust mites, which extract comprises at least one extract of mite bodies selected from the following groups a)-b): a) An extract of Der p mite bodies, and b) An extract of Der f mite bodies, and at least one extract of mite cultures selected from the following groups c)-g): c) An extract of Der p faecal particles, d) An extract of Der f faecal particles, e) An extract of Der f whole mite culture, f) An extract of an Der p whole mite culture, and g) a combination of extracts c) to f).Type: GrantFiled: January 8, 2016Date of Patent: December 29, 2020Assignee: ALK-ABELLO A/SInventors: Heather Michelle Webster, Jason Daniel Frey, Trena Larissa Repp, Craig T. Grass, David Rowles, Gary Smith, Domingo Barber Hernandez, Fernando Juan Vidales, Carmen Arteaga Vázquez, Juan Carlos Moreno Segura, Maria José Chamorro Salillas
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Patent number: 10792359Abstract: Compositions and methods, including vaccines and pharmaceutical compositions for inducing or enhancing an immune response are disclosed based on the discovery of useful immunological adjuvant properties in a synthetic, glycopyranosyl lipid adjuvant (GLA) that is provided in substantially homogeneous form. Chemically defined, synthetic GLA offers a consistent vaccine component from lot to lot without the fluctuations in contaminants or activity that compromise natural-product adjuvants. Also provided are vaccines and pharmaceutical compositions that include GLA and one or more of an antigen, a Toll-like receptor (TLR) agonist, a co-adjuvant and a carrier such as a pharmaceutical carrier.Type: GrantFiled: January 19, 2018Date of Patent: October 6, 2020Assignee: Infectious Disease Research InstituteInventors: Steven G. Reed, Darrick Carter
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Patent number: 10751286Abstract: The present invention includes compositions, methods of making and using the compositions for modulating the immune response in a subject by providing a vaccine composition having a pollen or spore disposed in a pharmaceutical carrier for delivery to a subject, wherein the pollen or spore comprises multiple pores that connect an outer surface of the pollen/spore to an inner cavity and one or more antigens disposed on the outer surface, in the inner cavity, in the multiple pores, or a combination thereof, wherein the one or more antigens modulate an immune responses in the subject.Type: GrantFiled: June 20, 2017Date of Patent: August 25, 2020Assignee: Texas Tech University SystemInventors: Harvinder S. Gill, Shashwati Atwe, Yunzhe Ma
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Patent number: 10512686Abstract: The present application relates to compositions for oral immunotherapy of peanut allergies. Further, the present application relates to methods for the preparation of the compositions for immunotherapy, and their use in immunotherapy.Type: GrantFiled: February 28, 2019Date of Patent: December 24, 2019Assignee: Aimmune Therapeutics, Inc.Inventors: Bryan Walser, Howard V. Raff
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Patent number: 10466250Abstract: Methods for determining an in vitro release profile of peanut allergens in a sample are provided. Methods for determining one or more signatures of peanut allergens in a sample are provided.Type: GrantFiled: December 28, 2016Date of Patent: November 5, 2019Assignee: SANOFIInventors: Kim Alving, Pierre deMontigny, Bing Huang Wang
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Patent number: 10342757Abstract: A cytomimetic formulation is provided comprising at least two of: (a) a fermented truffle extract; (b) a plurality of hyaluronic acids of different molecular weight, ranging from 50 KDa up to 2000 KDa; (c) an olive leaf extract in a mineral-containing water; and (d) a fermented grape must. The formulations mimic the skin cytoplasmic environment and create optimal conditions for cellular growth and skin rejuvenation. Methods of use and processes for manufacturing thereof are also provided.Type: GrantFiled: December 5, 2017Date of Patent: July 9, 2019Assignee: Mitani Group, Inc.Inventors: Mirela Mitan, Mario De Rosa, Mosè Rossi
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Patent number: 10195276Abstract: A method for the production of hydrolyzed allergens from allergens comprising the steps of: a) extracting a source of allergens comprising allergenic proteins to form an extract, b) purifying the extract to remove non-protein components to form a purified extract, c) denaturing the purified extract with a first denaturing agent to form a purified denatured extract, d) refining the purified denatured extract to remove impurities to form a refined denatured extract, e) denaturing the refined denatured extract with a second denaturing agent to form denatured allergen mixture, and f) hydrolyzing the denatured allergen mixture to form the hydrolyzed allergens.Type: GrantFiled: June 15, 2012Date of Patent: February 5, 2019Assignee: BIOTECH TOOLS S.A.Inventors: Gael Placier, Laetitia Frisch, Thierry Legon, Marie-Ange Benoit
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Patent number: 10022440Abstract: The present invention provides materials and methods for modulating an immune response. In one embodiment, the present invention provides an initial artificial lymph-node homing environment, and a simultaneous, or subsequent, artificial spleen environment leading to the resolution of the activated immune responses. In one specific embodiment, the present invention can be used to prevent and/or treat pathogenic infection, cancer, allergenic reactions, and/or unwanted immune or auto-immune responses.Type: GrantFiled: June 25, 2012Date of Patent: July 17, 2018Assignee: UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATEDInventors: Clive Henry Wasserfall, Mark A. Atkinson, Benjamin George Keselowsky, Young Mee Yoon
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Patent number: 9795644Abstract: The invention relates to grass pollen extracts containing reduced amount of flavonoid glycosides in order to minimize the risks of genotoxicity of the grass pollen extracts. The invention also relates to a method of preparing grass pollen extracts containing reduced amount of flavonoid glycosides by ultrafiltration. Flavonoid glycosides are naturally present in grass pollen extracts and they have been identified as being responsible for the formation of flavonoid aglycones, which are genotoxic in vitro, under the influence of enzymes contained in the grass pollen extracts.Type: GrantFiled: June 7, 2010Date of Patent: October 24, 2017Assignee: STALLERGENESInventors: Philippe Moingeon, Thierry Batard, Bertrand Villet
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Patent number: 9724271Abstract: Infant pacifiers, compositions, and methods of use thereof, for preventing or reducing risk of developing a hyperallergenic immune system or allergic condition are provided.Type: GrantFiled: May 2, 2011Date of Patent: August 8, 2017Assignee: Allovate, LLCInventor: Cedric Francois
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Patent number: 9526781Abstract: The present invention relates to compositions which can be used in immunotherapy and especially to compositions which can be used in immunotherapy for mammals, such as human mammals, suffering from peanut allergy. The present invention further relates to the use of the present compositions for the therapeutic treatment for desentizing the immune system of a mammal suffering from an allergy by immunotherapy and the use of the present compositions in a prophylactic treatment of a mammal with high predisposition to develop a certain allergy. Specifically, the present invention relates to pharmaceutical compositions comprising a modified whole peanut extract and pharmaceutically acceptable diluents and/or excipients, wherein said modified whole peanut extract is a reduced and subsequently alkylated whole peanut extract, preferably a whole defatted peanut extract comprising soluble peanut kernel proteins such as Ara h1, Ara h2 and Ara h6.Type: GrantFiled: December 14, 2012Date of Patent: December 27, 2016Assignee: HAL Allergy Holding B.V.Inventors: Stefan Johan Koppelman, Joanna Paulina Maria van der Kleij
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Patent number: 9522939Abstract: The present invention relates to recombinant DNA molecules which encode chimeric polypeptides of differing allergens of Parietaria judaica which can be used for the prevention and treatment of allergies, in particular pollen allergies. Specifically, chimeric polypeptides composed of fragments of the allergens Par j 1 and Par j 2 having hypoallergenic characteristics are described. Methods for producing these recombinant polypeptides in heterologous expression systems are also described. Efficient methods of purifying the chimeric proteins are also described.Type: GrantFiled: March 5, 2014Date of Patent: December 20, 2016Assignee: Bial Industrial Farmaceutica, S.A.Inventors: Juan Andres Asturias, Alberto Martinez Garate, Roberto Gonzales Rioja
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Patent number: 9481716Abstract: The present invention relates to oral immunotherapy for the desensitization of patients who are hypersensitive to peanut allergen. The immunotherapy comprises increasing the oral dose daily dose of peanut protein administered to the patient at intervals of at least 2 weeks in a series of increments from an initial dose to a maximum dose, the series of dose increments including 2 mg, 5 mg, 12.5 mg, 25 mg, 50 mg, 100 mg, 200 mg, 400 mg and 800 mg; administering a daily oral dose of the maximum dose of peanut protein for at least 2 years and then administering a weekly oral dose of the maximum dose of peanut protein for at least 2 years.Type: GrantFiled: March 16, 2012Date of Patent: November 1, 2016Assignee: Cambridge Univeristy Hospitals NHS Foundation TrustInventors: Andrew Clark, Pamela Ewan
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Patent number: 9408805Abstract: The invention provides allergen containing pharmaceutical products and in particular fast-dispersing solid allergen dosage forms. In particular, fast-dispersing, non-compressed solid dosage forms suitable for oromucosal administration comprising a matrix and at least one allergen are provided. Suitable matrices are gelatine, starch and mannitol. Methods for the dosage forms are also provided.Type: GrantFiled: May 27, 2014Date of Patent: August 9, 2016Assignees: ALK-Abello A/S, R.P. Scherer Technologies, LLCInventors: Henrik Hugo Jacobi, Annette Roemmelmayer Lundegaard, Christian Gauguin Houghton, Stig Aasmul-Olsen, Lise Lund Maerkedahl, Jan Sondergaard Andersen, Kerry Mallindine, Owen James Murray, Susan Gerrard Banbury, Desmond Yik Teng Wong, Lisa Marie Garrett, Michael Hall
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Patent number: 9259464Abstract: The invention relates to a pharmaceutical product comprising an allergen extract or an allergoid thereof for the treatment and/or prevention of allergy and allergic asthma caused by house dust mites, which extract comprises at least one extract of mite bodies selected from the following groups a)-b): a) An extract of Der p mite bodies, and b) An extract of Der f mite bodies, and at least one extract of mite cultures selected from the following groups c)-g): c) An extract of Der p faecal particles, d) An extract of Der f faecal particles, e) An extract of Der f whole mite culture, f) An extract of an Der p whole mite culture, and g) a combination of extracts c) to f).Type: GrantFiled: December 7, 2011Date of Patent: February 16, 2016Assignee: ALK-Abelló A/SInventors: Heather M. Webster, Jason Daniel Frey, Trena L. Repp, Craig T. Grass, David Rowles, Gary Smith, Domingo Barber Hernandez, Fernando Juan Vidales, Carmen Arteaga Vazquez, Juan Carlos Moreno Segura, Maria Jose Chamorro Salillas
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Publication number: 20150147283Abstract: The present invention provides methods for limiting development of skin wounds, and also for treatment of one or more of erythemas, blisters, rashes, pruritis, contact dermatitis, psoriasis, eczema, acne, and athlete's foot.Type: ApplicationFiled: March 14, 2013Publication date: May 28, 2015Inventors: Kathleen E. Rodgers, Gere S. diZerega
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Patent number: 9040054Abstract: The present invention relates to a hypoallergenic molecule consisting of Bet v Ia or an allergen having at least 40% identity to Bet v Ia comprising mutations of at least four amino acid residues in the region of amino acids 100 to 125 of Bet v Ia or its corresponding region of the allergen having at least 40% identity to Bet v 1a.Type: GrantFiled: June 30, 2008Date of Patent: May 26, 2015Assignee: BIOMAY AGInventors: Michael Wallner, Barbara Bohle, Martin Himly, Nicole Wopfner, Gabriele Gadermaier, Matthias Egger, Peter Lackner, Fatima Ferreira, Michael Hauser
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Publication number: 20150140040Abstract: Provided herein are methods of populating a target tissue of interest of a subject with particles of a substance of interest by precipitation. Example methods include administering a solution to a subject, the solution including the substance of interest and a pharmaceutically acceptable solvent. The substance of interest must be soluble in a pharmaceutically acceptable, water-miscible solvent but insoluble in tissue fluids of the target tissue of interest; and the pharmaceutically acceptable solvent must be freely miscible with the tissue fluids of the target tissue of interest. According to example embodiments, the solution is administered in a volume of the pharmaceutically acceptable solvent that will be diluted by tissue fluids in the target tissue of interest following administration at a rate that will result in precipitation of an effective amount of particles of the substance of interest in a range of sizes that will accomplish a purpose for which the substance is administered.Type: ApplicationFiled: December 11, 2014Publication date: May 21, 2015Inventors: Robert E. COIFMAN, Catherine F. YANG
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Publication number: 20150125495Abstract: The present invention provides a thin mucoadhesive sublingual film composition which provides improved allergen delivery and efficacy at a smaller dose while prolonging the contact time between the allergen and oral antigen presenting cells (APCs), and therefore minimizing the risk of systemic side effects. The thin film compositions of the present invention are also easier to standardize, and removes any need for measuring allergen doses at the physician's office, and which allows for a simplified dosing schedule. Methods of making the thin film compositions and methods for their use are also disclosed.Type: ApplicationFiled: May 17, 2013Publication date: May 7, 2015Applicant: John Hopkins UniversityInventors: Robert Wood, Hai-Quan Mao, Corinne Keet, Russell Martin
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Publication number: 20150118264Abstract: The present invention is directed to a pharmaceutical composition including (e.g. for use as an adjuvant) a polymeric carrier cargo complex, comprising as a carrier a polymeric carrier formed by disulfide-crosslinked cationic components; and as a cargo at least one nucleic acid molecule, and at least one antigen that is selected from an antigen from a pathogen associated with infectious disease; an antigen associated with allergy or allergic disease; an antigen associated with autoimmune disease; or an antigen associated with a cancer or tumour disease, or in each case a fragment, variant and/or derivative of said antigen. The pharmaceutical composition allows for efficient induction of an adaptive immune response directed against said antigen. The present invention furthermore provides kits, as well as the use of the pharmaceutical composition or the kit as a vaccine, particularly in the treatment of infectious diseases, allergies, autoimmune diseases and tumour or cancer diseases.Type: ApplicationFiled: January 31, 2013Publication date: April 30, 2015Applicant: CureVac GMBHInventors: Patrick Baumhof, Thomas Kramps, Söhnke Voss, Karl-Josef Kallen, Mariola Fotin-Mleczek
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Publication number: 20150118183Abstract: The present invention is directed to a pharmaceutical composition including (e.g., for use as an adjuvant) a (negatively charged) nucleic acid comprising complex comprising as a carrier cationic or polycationic compounds (e.g. peptides, proteins or polymers) and as a cargo at least one nucleic acid (molecule) and at least one antigen that is selected from an antigen from a pathogen associated with infectious disease; an antigen associated with allergy or allergic disease; an antigen associated with autoimmune disease; or an antigen associated with a cancer or tumour disease, or in each case a fragment, variant and/or derivative of said antigen. The pharmaceutical composition allows for efficient induction of an adaptive immune response directed against said antigen. The present invention furthermore provides kits, as well as the use of the pharmaceutical composition or the kit as a vaccine, particularly in the treatment of infectious diseases, allergies, autoimmune diseases and tumour or cancer diseases.Type: ApplicationFiled: January 31, 2013Publication date: April 30, 2015Applicant: CUREVAC GMBHInventor: Patrick Baumhof
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Publication number: 20150110819Abstract: The invention provides Cockroach proteins, peptides, subsequences, portions, homologues, variants and derivatives thereof, and methods and uses and medicaments of such proteins, peptides, subsequences, portions, homologues, variants and derivatives thereof. Such methods, uses and medicaments include 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 (e.g., Cockroach allergen) in a subject.Type: ApplicationFiled: May 3, 2013Publication date: April 23, 2015Inventors: Alessandro Sette, Bjoern Peters, Jason Greenbaum
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Patent number: 9005627Abstract: Contiguous overlapping peptides (COPs) for the treatment of allergic patients by Specific Immunotherapy (SIT) are provided from the sequence of the major allergen of ragweed pollen Amb a 1. Such peptides while providing all potential T cell epitopes are devoid of the three-dimensional structure of the original allergen, therefore reducing their ability to bind IgE.Type: GrantFiled: June 26, 2012Date of Patent: April 14, 2015Assignee: Anergis S.A.Inventors: Christophe Reymond, Francois Spertini
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Publication number: 20150098969Abstract: Pharmaceutical formulations, which may be used for preventing or treating allergy to moulds of the Alternaria and/or Cladosporium genus, comprising a pharmaceutically acceptable carrier or diluent and a polypeptide or a pharmaceutically acceptable salt thereof selected from at least three of: (a) a polypeptide comprising the amino acid sequence of WSWKIGPAIATGNT (Alt28; SEQ ID NO: 101) or a T cell epitope-containing variant sequence derived from said amino acid sequence, or a said salt thereof; (b) a polypeptide comprising the amino acid sequence of KYRRVVRAGVKVAQTAR (Alt34A; SEQ ID NO: 107) or a T cell epi tope-containing variant sequence derived from said amino acid sequence, or a said salt thereof; (c) a polypeptide comprising the amino acid sequence of KYAGVFVSTGTLGGG (SEQ ID NO: 112) or a T cell epitope-containing variant sequence derived from said amino acid sequence, or a said salt thereof; (d) a polypeptide comprising the amino acid sequence of AEVYQKLKALAKKTYGQ (Alt13A; SEQ ID NO: 83) or a T cell epiType: ApplicationFiled: May 30, 2013Publication date: April 9, 2015Inventors: Roderick Peter Hafner, Paul Laidler, Pascal Hickey, Mark Larche
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Patent number: 8999348Abstract: The present invention relates to the preparation and use of recombinant variants of group 6 allergens of the Poaceae (true grasses), which are characterized by reduced IgE reactivity compared with known wild-type allergens and at the same time substantially retained reactivity with T-lymphocytes.Type: GrantFiled: December 17, 2010Date of Patent: April 7, 2015Assignee: Merck Patent GmbHInventors: Martin Wald, Andreas Nandy, Helmut Fiebig, Bernhard Weber, Helga Kahlert, Gerald Reese, Oliver Cromwell
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Publication number: 20150086593Abstract: Compositions, methods, and kits for inhibiting an allergic response against an allergenic protein are disclosed. Compositions, methods and kits for inhibiting an allergic response against a flea allergenic protein; a feline allergenic protein; a canine allergenic protein; a dust mite allergenic protein; a peanut allergenic protein; a Japanese cedar allergenic protein; and a blomia tropicalis allergenic protein are disclosed.Type: ApplicationFiled: June 27, 2014Publication date: March 26, 2015Inventors: Bin Wang, Huali Jin, Youmin Kang, Hsien-Jue Chu, Terry Kaleung Ng
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Publication number: 20150086594Abstract: The present disclosure relates to a method for the treatment of allergic conditions. In said method the allergens to which an individual is susceptible is identified as per the allergy profile and accordingly a formulation having potentized dispersions of each of the identified allergens is administered to the individual for a predetermined period and at a predetermined potency. The present disclosure also relates to a formulation which is a mixture of potentized dispersions of each of the identified allergens and the method of preparation for the same. The present disclosure further relates to a kit consisting of at least one allergen, at least one vehicle and accessories which include bottles and mixing sticks.Type: ApplicationFiled: May 2, 2013Publication date: March 26, 2015Inventor: Mohan DEWAN
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Publication number: 20150071967Abstract: The present invention relates to a composition comprising a tolerogenic peptide and a GSK-3 inhibitor and uses thereof. The invention also relates to the use of a GSK-3 inhibitor to accelerate the peptide-mediated shift in secretion profile of lymphocytes from pro-inflammatory to anti-inflammatory cytokines. The GSK-3 inhibitor may be used to enhance antigen-specific immunotherapy.Type: ApplicationFiled: April 2, 2013Publication date: March 12, 2015Inventors: David Wraith, Elaine Hill
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Publication number: 20150072007Abstract: The present invention relates to a non-invasive medical therapy and a composition for avoiding organ transplantation, or controlling biological rejection of transplanted organs, or treating organs under consideration for replacement by transplant, and otherwise treating aged, diseased and/or abnormal tissues and/or organs. More specifically, the non-invasive medical therapy involves administering to a patient an elemental nutritional feeding comprising a free amino acid profile simulating and/or replicating a targeted diseased or transplanted tissue and/or organ. The subject invention provides methods of inactivating reactive component epitopes of moieties pathogenic substances or producing immunogenic compositions containing pathogenic substances comprising contacting pathogenic substances, or compositions containing pathogenic substances, with super critical carbon dioxide or liquid nitrogen. Similar benefits are produced using high HLB surfactants also reducing carcinogenic factors.Type: ApplicationFiled: September 11, 2014Publication date: March 12, 2015Inventor: LEONARD S. GIRSH
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Publication number: 20150071960Abstract: Glycosphingolipids (GSLs) bearing ?-glucose (?-Glc) that preferentially stimulate human invariant NKT (iNKT) cells are provided. GSLs with ?-glucose (?-Glc) that exhibit stronger induction in humans (but weaker in mice) of cytokines and chemokines and expansion and/or activation of immune cells than those with ?-galactose (?-Gal) are disclosed. GSLs bearing ?-glucose (?-Glc) and derivatives of ?-Glc with F at the 4 and/or 6 positions are provided. Methods for iNKT-independent induction of chemokines by the GSL with ?-Glc and derivatives thereof are disclosed. Methods for immune stimulation in humans using GSLs with ?-Glc and derivatives thereof are provided.Type: ApplicationFiled: September 8, 2014Publication date: March 12, 2015Inventors: Chi-Huey WONG, Alice L. Yu, Kun-Hsien Lin, Tai-Na Chen
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Publication number: 20150056229Abstract: The present invention relates to the provision of a DNA sequence of the major grass pollen allergen Lol p 4. The invention also encompasses fragments, new combinations of partial sequences and point mutants having a hypoallergenic action. The recombinant DNA molecules and the derived polypeptides, fragments, new combinations of partial sequences and variants can be utilised for the therapy of pollen-allergic diseases. The proteins prepared by recombinant methods can be employed for in vitro and in vivo diagnosis of pollen allergies.Type: ApplicationFiled: November 7, 2014Publication date: February 26, 2015Applicant: MERCK PATENT GMBHInventors: Andreas NANDY, Helmut FIEBIG, Oliver CROMWELL
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Publication number: 20150056149Abstract: A topical therapeutic hydrophobic breakable composition includes a carrier comprising (a) about 60% to about 99% by weight of at least one hydrophobic oil; (b) at least one viscosity-modifying agents selected from the group consisting of a fatty alcohol, a fatty acid and a wax; and (c) a tetracycline antibiotic, characterized in that at least part of the tetracycline antibiotic is suspended in the composition; the viscosity of the composition is at least about 30% higher than the viscosity of the carrier without the tetracycline antibiotic; and is higher than the viscosity of the hydrophobic oil and the tetracycline antibiotic without the viscosity modifying agents. The tetracycline is chemically stable in the composition for at least six months; wherein more than about 90% of the tetracycline has not broken down. The composition is packaged as a breakable foam that breaks easily upon application of shear force.Type: ApplicationFiled: August 27, 2014Publication date: February 26, 2015Inventors: Dov Tamarkin, Elana Gazal, Irakliy Papiashvili, Yohan Hazot, David Schuz, Rita Keynan
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Patent number: 8951530Abstract: The present invention refers to recombinant ADN molecules coding to hybrids polypeptides of different allergens from D. pteronyssinus useful for the prevention and treatment of allergies, particularly allergies caused by mites. Specifically, the invention describes hybrid proteins composed of fragments of allergens Derp p 1 y Derp p 2 with hypoallergenic characteristics and maintain their immunogenic capacity, being particularly useful for the treatment of allergy. The invention also describes the production methods of these polypeptides in heterologous expression systems. Besides, the invention describes efficient purification methods of these hybrid proteins.Type: GrantFiled: March 24, 2009Date of Patent: February 10, 2015Assignee: Bial Industrial Farmaceutica, S.A.Inventors: Juan Andrés Asturias Ortega, Iñaki Ibarrola Lopez De Davalillo, Maria Carmen Arilla Rodriguez, Alberto Martinez Garate
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Patent number: 8945574Abstract: The invention provides hypoallergenic variants of Bet v 1 major allergen from Betula verrucosa plant pollen and the use thereof for the preventive or therapeutic treatment of allergic diseases.Type: GrantFiled: December 19, 2006Date of Patent: February 3, 2015Assignee: Lofarma S.p.A.Inventors: Giovanni Mistrello, Stefania Zanotta, Daniela Roncarolo, Paolo Falagiani
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Publication number: 20150024007Abstract: The invention provides methods for treating asthma by using multiple rounds of administration of ISS over a period of time to confer long term disease modification.Type: ApplicationFiled: July 18, 2014Publication date: January 22, 2015Inventors: Edith M. HESSEL, Robert L. Coffman
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Patent number: 8932596Abstract: The present invention relates to the treatment of EE. More specifically, the invention relates to a new method of treating EE through the epicutaneous route. In particular, the method of the invention comprises applying to the skin of the subject a skin patch device, comprising a composition, under conditions allowing a contact between said composition and the skin. The present invention also relates to the skin patch device and to a use of the skin patch device in the manufacture of a composition for treating eosinophilic esophagitis in a subject.Type: GrantFiled: March 6, 2012Date of Patent: January 13, 2015Assignee: DBV TechnologiesInventors: Pierre-Henri Benhamou, Lucie Mondoulet
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Publication number: 20140377311Abstract: The present invention relates to compositions and methods for preventing allergy in a subject. Particularly, the present invention relates to epicutaneous prevention of allergies in children. The invention also relates to compositions for use in such methods, as well as their manufacture. The invention may be used to cause protection against any allergy, particularly food or respiratory allergies.Type: ApplicationFiled: February 4, 2013Publication date: December 25, 2014Applicant: DBV TECHNOLOGIESInventors: Pierre-Henri Benhamou, Christophe Dupont, Lucie Mondoulet
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Publication number: 20140377310Abstract: Disclosed are methods to treat allergic conditions, including pulmonary and non-pulmonary conditions, in a subject by administering a composition that inhibits Pim kinase. Also disclosed are methods to treat allergic conditions in a subject by administering a composition that induces expression of Runx3.Type: ApplicationFiled: June 30, 2014Publication date: December 25, 2014Inventors: Erwin W. Gelfand, Meiqin Wang