11 results about "Psoriasis arthropathy" patented technology

The invention is related to methods of treatment of active psoriatic arthritis (PsA). In certain embodiments, the invention provides pharmaceutical compositions of izokibep and uses thereof for treatment of active psoriatic arthritis.

The present invention relates to a method for producing an ustekinumab antibody in CHO cells. It further relates to the use of the produced antibody in the treatment of plaque psoriasis, psoriatic arthritis and inflammatory bowel disease.

The present invention relates a process for preparing a compound of Formula XX wherein: R1 is hydrogen, optionally substituted alkyl, alkenyl, alkynyl, cycloalkyl, aryl, heterocyclyl, heteroaryl, aralkyl, alkoxy, aryloxy, alkenyloxy or alkynyloxy; R2 is an N-containign heterocyclyl or heteroaryl; and Q is optionally substitued aryl or heteroaryl. Furthermore a compound of the present invention are useful in the treamtment of various inflammatory, autoimmune and allergic diseases, such as method of treating asthma, rheumatoid arthritis, COPD, rhinitis, osteoartluitis, psoriatic arthritis, psoriasis, pulmonary fibrosis, wound healing disorders, pulmonary inflammation, acute respiratory distress syndrome, perodontitis, multiple sclerosis, gingivitis, atherosclerosis, neointimal proliferation, which leads to restenosis and ischemic heart failure, stroke, renal diseases, tumor metastasis, and other inflammatory disorders characterized by the overexpression and over-activation of a matrix metalloproteinase using the compound.

The application relates to the technical field of animal models, and discloses a construction method and application of an ectopic ossification arthritis animal model. 91‑115 After being mixed and emulsified with chicken type II collagen as an antigen, animals are immunized to obtain the animal model, which is referred to as a C2V7 model. The arthritis model constructed by the application has high success rate, short time consumption and easily-obtained modeling materials. The model can simulate the onset process of arthritis with obvious ectopic ossification characteristics such as ankylosing spondylitis, enthesial-related arthritis and psoriatic arthritis, objectively reflects the pathological process and pathological characteristics of ectopic ossification arthritis, and provides a new research platform for related research.

The present invention relates to methods of diagnosing or prognosing arthritis, specifically methods of diagnosing or prognosing psoriatic arthritis. Also disclosed are methods of diagnosing or prognosing rheumatoid arthritis, and methods of differentiating psoriatic arthritis from rheumatoid arthritis. Specifically, the methods involve determining the quantitative or qualitative level of one or more biomarkers in a biological sample from a subject.

Provided are crystal forms of Zasocitinib and methods for preparing them, pharmaceutical compositions containing the crystal form, and the use of the crystal form in the preparation of TYK2 inhibitor drugs and drugs for treating psoriasis, psoriatic arthritis, inflammatory bowel disease and other autoimmune diseases.

The present invention relates to methods of treating inflammatory diseases, including methods of treating IL-23 associated diseases, in particular inflammatory diseases such as psoriasis, psoriatic arthritis or axial (spinal) spondyloarthritis (ax-SpA), including ankylosing spondylitis and radiographic negative ax-SpA, using anti-IL-23A antibodies.

The present invention relates to B-hydroxy and amino substituted carboxylic acide, which act as matrix metalloprotease inhibitor, particularly diastereomerically pure B-hydroxy carboxylic acid, corresponding processes for the synthesis of and pharmaceutical composition containing the compounds of the present invention. Compound of the present invention are useful in the treatment of various inflammatory, autoimmune and allergic diseases, such as methods of treating asthma, rheumatoid arthritis, COPD, rhinitis, osteoarthritis, psoriatic arthritis, psoriaasis, pulmonary fibrosis, wound healing disorders, pulmonary inflammation, acute respiratory distress syndrome, perodontitis, multiple sclerosis, gingivitis, atherosclerosis, neointimal proliferation, which leads to restenosis and ischemic heart failure, stroke, renal diseases, tumor metastasis, and other inflammatory disorders characterized by the over-expression and over-activation of a matrix metalloproteinase using the compound.

The present invention relates to compounds that are peptide inhibitors of interleukin-23 receptor (IL-23R) and to their use in the treatment or prevention of a variety of diseases, conditions or disorders, including inflammatory diseases, such as inflammatory bowel disease, such as Crohn's disease or ulcerative colitis, psoriasis and psoriatic arthritis. Compounds of the invention exhibit good physical and chemical stability in the gastrointestinal tract.

A kind of nitrogen-containing heterocyclic protein inhibitor compound, its stereoisomer, tautomer or pharmaceutically acceptable salt, also provides preparation of nitrogen-containing heterocyclic compound and its use, the drug prepared using the compound is widely used in the treatment of diseases, wherein the diseases include multiple types of autoimmune diseases, such as multiple sclerosis, rheumatoid arthritis, inflammatory bowel disease, lupus erythematosus, neurodermatitis, dermatitis, psoriasis, psoriatic arthritis, Crohn's disease, Sjogren's syndrome and scleroderma.