455 results about "Hyperinflammatory disorder" patented technology

The present invention relates to various molecular constructs having at least one cellular-targeting element, one protein-targeting element, and one ubiquitin ligase recruitment element, wherein these elements are conjugated in a manner that facilitates cellular uptake and targeted degradation of specific proteins within cells. The present invention further relates to multifunctional proteolysis-targeting chimera conjugates and uses thereof for the treatment of diseases or disorders such as immune and inflammatory diseases, infectious diseases, cardiovascular diseases, endocrine disorders, and various cancers that are otherwise resistant to traditional therapeutic regimens.

The present invention relates to heterocyclic derivatives and the use thereof in medicine, in particular to compounds represented by general formula (I) or stereoisomers, pharmaceutically acceptable salts or cocrystals and intermediates thereof, a preparation method therefor, and the use thereof in the preparation of drugs for treating autoimmune diseases or inflammatory diseases.

Described herein are novel and improved antibodies that bind to thymic stromal lymphopoietin (TSLP) and methods of use thereof. In certain aspects, described herein are methods of inhibiting TSLP biological activity. In certain aspects, the antibodies and methods described herein are used for treatment of an inflammatory disease or disorder associated with elevated levels of TSLP. In certain aspects, described herein are methods of treating asthma by administering anti-TSLP antibodies.

The disclosure features anti-tumor necrosis factor receptor superfamily (TNFRSF), anti-tumor necrosis factor superfamily (TNFSF), anti-CD28, and anti-ICOS antibodies and antigen-binding fragments thereof with amino acid modifications at the Fc domain, and the use of these antibodies or antigen-binding fragments to modulate immune response. The antibodies and antigen-binding fragments thereof can be used to treat a wide variety of cancers, autoimmune disorders, neurological disorders, infectious diseases, inflammatory diseases, and transplant rejections.

The present invention relates to anti-DDR2 antibodies. More specifically, the present invention relates to nano-antibodies binding to DDR2 and various derivatives of the nano-antibodies. The present invention also relates to pharmaceutical compositions comprising these antibodies and derivatives and pharmaceutical uses thereof. The anti-DDR2 nano-antibodies of the present invention have strong binding activity and can be used for diagnosis, prevention and / or treatment of diseases mediated by abnormal DDR2 expression (such as cancer and inflammatory diseases), as well as imaging of cells expressing DDR2, such as biopsy navigation and intraoperative navigation.

The present disclosure provides a compound of formula H having excellent PDE4B inhibitory activity, and a pharmaceutical composition thereof and a use thereof. The compound provided by the present disclosure can be used for effectively treating PDE4-related diseases and disorders, including but not limited to inflammatory respiratory diseases, inflammatory bowel diseases, inflammatory joint diseases, inflammatory skin diseases, inflammatory eye diseases, and diseases or cancers of the peripheral or central nervous system.

The present invention relates to a binding agent capable of specifically binding and competitively inhibiting neutrophil elastase, the binding agent comprising an immunoglobulin single variable domain (ISVD), as well as related products, methods and uses, for example, methods and uses, particularly for the prevention, treatment or diagnosis of inflammatory diseases.

A method of treating Alcohol Use Disorder (AUD), Substance Use Disorder (SUD), tobacco use, pain, or proinflammatory disorders comprising: providing a subject with an effective amount of a modified tetracycline or derivative thereof to ameliorate or eliminate the AUD, SUD, tobacco use, pain, or proinflammatory disorder, and wherein the modified tetracycline or derivative thereof has reduced binding to a microbial ribosome and has the formula:wherein R1 is acetyl, R2 is OH or acetyl, R3 is acetyl, R4 is H or acetyl, and R5 is acetyl.

The invention relates to a compound according to general formula (I), which acts as a bradykinin (BK) B2 receptor antagonist; to a pharmaceutical composition containing one or more of the compound(s) of the invention; to a combination preparation containing at least one compound of the invention and at least one further active pharmaceutical ingredient; and to said compound(s) for use as in a method of treating a skin disorder; eye disease; ear disease; mouth, throat and respiratory disease; gastrointestinal disease; liver, gallbladder and pancreatic disease; urinary tract and kidney disease; disease of male genitale organs and female genitale organs; disease of the hormone system; metabolic disease; cardiovascular disease; blood disease; lymphatic disease; disorder of the central nervous system; brain disorder; musculoskeletal system disease; allergy disorder; pain; infectious disease; inflammatory disorder; injury; immunology disorder; cancer; hereditary disease; or edema.

Provided herein are compounds of Formula (II) and Formula (I), which are inhibitors of QPCTL and QPCT: (II) and (I). # imgabs0 # also provides a pharmaceutical composition comprising said compound, as well as said compound for use in a method of treating cancer, a neurodegenerative disease, an inflammatory disease, or an autoimmune disease. Exemplary compounds are, for example, 3-(6-fluoropyridin-3-yl)-2-[4-(4-methyl-4H-1, 2, 4-triazol-3-yl) piperidin-1-yl] benzonitrile (embodiment 1): (1). Pharmacological data is provided.

Described herein are antibodies, or antigen binding fragments thereof, that bind thymic stromal lymphopoietin (TSLP) and OX40L in combination and methods of use thereof. In certain aspects, described herein are methods of inhibiting OX40L and TSLP biological activity. In certain aspects, described herein are pharmaceutical compositions comprising the anti-TSLP and anti-OX40L antibodies, or antigen binding fragments thereof. In certain aspects, the antibodies and methods described herein are used for treatment of an inflammatory disease or disorder associated with elevated levels of TSLP and / or OX40L.

Compounds that inhibit p38α MAPK protein, and methods of using the same, are provided for treating or preventing diseases such as cancer or inflammatory diseases.

Provided herein are compositions and methods for the treatment of an autoimmune or inflammatory disease, such as rheumatoid arthritis. Said compositions comprise a TNFR1 inhibitor. Some embodiments comprise combination therapy featuring the TNFR1 inhibitor with at least one additional anti-inflammatory therapeutic agent.

The present disclosure provides a compound of formula H having excellent PDE4B inhibitory activity, and a pharmaceutical composition and use thereof. The compounds provided by the present disclosure are useful for the effective treatment of PDE4-related diseases and disorders, including but not limited to respiratory tract inflammatory diseases, inflammatory bowel diseases, arthritis diseases, skin inflammatory diseases, eye inflammatory diseases, and diseases or cancers of the peripheral or central nervous system. # imgabs0 #

Described herein are pharmaceutical formulations of Bruton's tyrosine kinase (Btk) inhibitor 1-((R)-3-(4-amino-3-(4-phenoxyphenyl)-1H-pyrazolo [3,4-d]pyrimidin-1-yl)piperidin-1-yl)prop-2-en-1-one. Also disclosed are methods of using the Btk inhibitor, alone or in combination with other therapeutic agents, for the treatment of autoimmune diseases or conditions, heteroimmune diseases or conditions, cancer, including lymphoma, and inflammatory diseases or conditions.

The invention discloses a methotrexate-cationic polypeptide conjugate as well as a preparation method and application thereof, and belongs to the technical field of medicinal chemistry. According to the conjugate, MTX and cationic polypeptide with the amino acid sequence shown as SEQ ID NO: 1 are connected through chemical bonding, the membrane binding characteristic of oligomeric lysine and the transmembrane capacity of TAT cell-penetrating peptide are creatively fused, and a polypeptide carrier system with efficient cell penetrating capacity is constructed; mTX obtains amphipathy and electropositivity through peptide fragment modification, stable nanoparticles can be spontaneously formed, and the problems of poor water solubility and instable acidity of raw material medicines are effectively improved; according to the conjugate, the accumulation efficiency of the medicine at a diseased region is remarkably improved by utilizing the targeting characteristic of the polypeptide carrier, the action time of the medicine is prolonged through a precise delivery mechanism, and meanwhile, the system toxicity is reduced. The preparation method adopts mild coupling reaction conditions, and the product is high in purity and excellent in stability; the compound is suitable for treating immune-mediated inflammatory diseases and specific malignant tumors, and provides an innovative solution thought for treating related diseases.

The present disclosure is directed toward drugs or toxins; drug conjugates comprising said drugs or toxins and a cleavable linker; and conjugates comprising said drugs or toxins, cleavable linkers, and cell-binding groups. The present disclosure also relates to methods of treating cancers, autoimmune diseases, and inflammatory diseases using the compounds and conjugates of the disclosure.

The present disclosure relates to bicyclic heterocycles of Formula (I), and pharmaceutical compositions of the same, that are modulators, antagonists, or inhibitors of the G protein-coupled receptor MRGPRX2 and are useful in the treatment of MRGPRX2 dependent conditions such as inflammatory diseases.

This invention provides a tetrahedral antibody comprising a first domain, a second domain, a third domain, a fourth, a fifth domain, and a sixth domain, wherein the first domain and the second domain are each a Fc domain of an IgG antibody, wherein the third domain and the fourth domain are each a Fab domain of an anti-CD20 antibody wherein the fifth domain and the sixth domain are each a Fab domain of an anti-CD-19 antibody. This invention also provides methods of producing the tetrahedral antibody of the invention, pharmaceutical compositions comprising the tetrahedral antibody of the invention, and methods of treating B cell cancer, inflammatory disease, and B cell disease by administering the pharmaceutical compositions of the invention.

A fused heterocyclic derivative and the pharmaceutical use thereof, relating to a compound as represented by general formula (I), or a racemate, a stereoisomer, a tautomer, and a pharmaceutically acceptable salt thereof, and an intermediate thereof, a preparation method therefor, as well as the use thereof in the preparation of a drug for treating autoimmune diseases or inflammatory diseases.

The invention discloses a medicine for treating endothelial barrier injury, and relates to the technical field of biological medicine, and the medicine comprises OSM-SMI-10B; according to the medicine provided by the invention, the small molecule compound OSM-SMI-10B can improve the endothelial barrier injury caused by OSM, and has an application prospect in an anti-endothelial barrier injury medicine and a treatment scheme of inflammatory diseases.

The present disclosure relates to a crystalline form of trans-4-[1-(3-Chloro-phenyl)-7-methoxy-2,4-dioxo-3,4-dihydro-2H-pyrimido[5,4-c]quinolin-3-yl]-cyclohexanecarboxylic acid hydrochloride, methods of preparation, and its use as a therapeutic agent to treat inflammatory diseases.

Antibodies, humanized antibodies, resurfaced antibodies, antibody fragments, derivatized antibodies, and conjugates of same with cytotoxic agents, which specifically bind to CD38, are capable of killing CD38′ cells by apoptosis, antibody-dependent cell-mediated cytotoxicity (ADCC), and / or complement-dependent cytotoxicity (CDC). Said antibodies and fragments thereof may be used in the treatment of tumors that express CD38 protein, such as multiple myeloma, chronic lymphocytic leukemia, chronic myelogenous leukemia, acute myelogenous leukemia, or acute lymphocytic leukemia, or the treatment of autoimmune and inflammatory diseases such as systemic lupus, rheumatoid arthritis, multiple sclerosis, erythematosus, and asthma. Said derivatized antibodies may be used in the diagnosis and imaging of tumors that express elevated levels of CD38. Also provided are cytotoxic conjugates comprising a cell binding agent and a cytotoxic agent, therapeutic compositions comprising the conjugate, methods for using the conjugates in the inhibition of cell growth and the treatment of disease, and a kit comprising the cytotoxic conjugate. In particular, the cell binding agent is a monoclonal antibody, and epitope-binding fragments thereof, that recognizes and binds the CD38 protein.

The invention relates to a quinazolinone derivative as shown in a formula (I) as well as a preparation method and application of the quinazolinone derivative. The quinazolinone derivative shown in the formula (I) has PARP14 inhibiting activity and can be used for preventing and / or treating cancers and inflammatory diseases. # imgabs0 #

Described herein are methods for treating an autoimmune or inflammatory disease in a patient, comprising administering a composition comprising: a) a plurality of antigen-major histocompatibility class II complexes (antigen-MHCIIs), each antigen-MHCII of the plurality comprising a ubiquitous autoantigen associated with a binding groove of an MHC class II molecule, wherein the ubiquitous autoantigen is chosen from PDC-E2353-367, PDC-E272-86, and PDC-E2422-436 for DRB3*0202; PDC-E2353-367, PDC-E280-94, and PDC-E2535-549 for DRB5*0101; PDC-E2629-648, PDC-E2122-135, and PDC-E2249-263 for DRB4*0101; and PDC-E2249-263 for DRB1*0801; and b) a nanoparticle core possessing a diameter of between 1 and about 100 nanometers; wherein the antigen-MHCs are coupled to the nanoparticle core or a biocompatible layer surrounding the nanoparticle core; and wherein the autoimmune or inflammatory disease is chosen from multiple sclerosis and psoriasis.

The present disclosure relates to a crystalline form of trans-4-[1-(3-Chloro-phenyl)-7-methoxy-2,4-dioxo-3,4-dihydro-2H-pyrimido[5,4-c]quinolin-3-yl]-cyclohexanecarboxylic acid hydrochloride, methods of preparation, and its use as a therapeutic agent to treat inflammatory diseases.

Provided herein are methods of treating or preventing a T-cell mediated inflammatory disease or cancer in a subject in need thereof comprising administering to the subject a therapeutically effective amount of an antibody that specifically binds to human PSGL-1 in combination with a Janus kinase (JAK) inhibitor. In some embodiments, the T-cell mediated inflammatory disease is GVHD, e.g., acute GVHD or chronic GVHD.

Provided herein, inter alia, are novel compositions and solid forms of Compound 1 useful for the prevention and / or treatment of allergic diseases, inflammatory diseases, metabolic diseases, autoinflammatory diseases, autoimmune diseases, proliferative diseases, transplant rejection, diseases involving impairment of cartilage renewal, congenital cartilage malformations, and / or intermediates associated with IFN [alpha], interferon ("interferon disease", etc. In particular type I or type III interferon disease), diseases associated with excessive secretion of IL-12 and / or IL-23. # imgabs0 #

Aspects of the application provide anti-IL-13 antibodies and methods of using the same in treating IL-13-mediated diseases (e.g., allergic disease or other inflammatory diseases).