266 results about "Therapeutic strategy" patented technology

Disclosed herein are therapeutic treatment protocols designed for the treatment of B cell lymphoma. These protocols are based upon therapeutic strategies which include the use of administration of immunologically active mouse/human chimeric anti-CD20 antibodies, radiolabeled anti-CD20 antibodies, and cooperative strategies comprising the use of chimeric anti-CD20 antibodies and radiolabeled anti-CD20 antibodies.

The present invention provides methods for enhancing discriminatory RNA silencing by RNA silencing agents. In particular, the invention provides methods for generating RNA silencing agents which can discriminate between target and non-target mRNAs that differ in sequence by only one nucleotide. Also provided are improved RNA silencing agents with enhanced discriminatory RNA silencing, e.g., single nucleotide discriminatory RNA silencing. The compositions and methods of the invention are useful in therapeutic strategies for treating genetic disorders associated with dominant, gain-of-function gene mutations.

This invention proposes that the best therapeutic strategy for treating and/or preventing Alzheimer's disease (AD), age related macular degeneration (AMD) and other diseases that exhibit extra-cellular debris deposits, such as atherosclerosis, is the inhibition of the complement pathway. A model for the accumulation of extra-cellular debris through the activation of the complement pathway is presented, and the primary pathogenic role of the debris in the etiology of the disorders is explained. Previously identified complement inhibitors are identified as therapeutic agents for the treatment and/or prevention of AD, AMD and other diseases that exhibit extra-cellular debris deposits.

The invention relates to antigen-presenting cells having specificity against a selected antigen and methods for making the cells. The invention also relates to a method of selecting efficient antigen-presenting cells using reporter fusion constructs. The highly efficient antigen-presenting cells of the invention will provide a therapeutic strategy of modulating immune responses for a variety of diseases.

Disclosed herein is the discovery of a soluble MN/CA IX (s-CA IX) in body fluids, such as, urine and serum. Said s-CA IX comprises the extracellular domain of CA IX or portions thereof. The predominant s-CA IX species is the extracellular domain comprising a proteoglycan-like (PG) domain and carbonic anhydrase (CA) domain, and having a molecular weight of about 50/54 kilodaltons (kd) upon Western blot. A smaller s-CA IX form of about 20 to about 30 kd comprising the CA domain or parts thereof, not linked to the PG domain, has also been found in body fluids. Diagnostic/prognostic methods for precancer and cancer that detect or detect and quantitate said s-CA IX in body fluids, are described. Also disclosed herein is the coexpression of CA IX and HER-2/neu/c-erbB-2 that provides parallel, alternative and potentially synergistic diagnostic/prognostic and therapeutic strategies for precancer and cancer. Further disclosed are new MN/CA IX-specific antibodies generated from MN/CA IX-deficient mice, preferably monoclonal antibodies and immunoreactive fragments and engineered variants thereof. Such new MN/CA IX-specific antibodies, fragments and variants are useful diagnostically/prognostically and therapeutically for cancer and precancer. Particularly preferred are the new monoclonal antibodies, fragments and variants that are specific for the non-immunodominant epitopes of MN/CA IX, which antibodies are, among other uses, useful to detect soluble MN/CA IX (s-CA IX) in body fluids, alone but preferably in combination with antibodies specific to the immunodominant epitopes of MN/CA IX, for example, in a sandwich assay.

A method, system and computer program product for correcting a nominal treatment strategy of a subject with diabetes. The method, system and computer program product may be configured for providing input whereby the input may include: open-loop therapy settings for the subject, data about glycemic state of the subject; and (optionally) data about meals and/or exercise of the subject. The method, system and computer program product may be configured for providing output, whereby the out-put may include an adjustment (correction) to the open-loop therapy settings for the subject for insulin delivery to the subject.

The invention measures propulsive force of an ambulating subject to provide real-time feedback, which may be used for clinical assessment or rehabilitation/training such as that related to walking ability, or any other form of ambulation. Subjects with propulsive deficits have a considerable and underutilized propulsive reserve available during level ambulation. The invention uses real-time propulsive feedback as a therapeutic strategy to encourage a subject to access the propulsive reserve and improve forward propulsion during ambulation.

The LSAMP gene can be used for cardiovascular disease risk assessment, in particular Left Main Disease. The genetic risk attributable to LSAMP adds to known cardiovascular disease risk factors. Assessment of risk attributable to LSAMP permits early initiation of preventive and therapeutic strategies. Given the pronounced clinical risk associated with Left Main Disease, such risk assessment should significantly reduce morbidity and mortality.

The present invention is related generally to a method for screening subjects to determine those subjects more likely to exhibit a hypersensitivity to allergen in the presence of airborne pollutants, such subject having a GSTM1 null genotype and/or a GSTP1 Ile/Ile genotype. This invention also provides novel or improved pharmaceutical compositions and therapeutic strategies for the treatment of immune diseases resulting from inappropriate or unwanted immune response such as allergic reactions.

The present invention relates to an anorectic containing a compound having a DGAT inhibitory activity (DGAT1 inhibitory activity) or a prodrug thereof or a pharmaceutically acceptable salt thereof as an active ingredient. The present invention provides an anti-obesity drug which is an anorectic that does not directly act on the central nervous system and is satisfactory in terms of activity, and a therapeutic strategy for preventing or treating obesity.

Provided herein are methods that relate to a therapeutic strategy for treatment of cancer, including hematological malignancies. In particular, the methods include administration entospletinib and a Bcl-2 inhibitor, such as venetoclax, navitoclax, and ABT-737.

This invention generally relates to methods to obtain mammalian cells and tissues with patterns of gene expression similar to that of a developing mammalian embryo or fetus, and the use of such cells and tissues in the treatment of human disease and age-related conditions. More particularly, the invention relates to methods for identifying, expanding in culture, and formulating mammalian pluripotent stem cells and differentiated cells that differ from cells in the adult human in their pattern of gene expression, and therefore offer unique characteristics that provide novel therapeutic strategies in the treatment of degenerative disease.

This invention features our discovery on usages of Methylenetetrahydrofolate Reductase (MTHFR) gene polymorphisms in predicting homocysteine (Hcy) level and/or incidence and prognosis of diseases associated with increased Hcy level in a subject, as well as predicting treatment effects of medicines in the category of Angiotension Converting Enzyme Inhibihor (ACEI) with and without combination with B Vitamins. This invention also features our discovery on laboratory and analytical methods that are essential to the above described usages of MTHFR gene polymorphisms. In addition, this invention features a kit that has translated the above discoveries into a practical and reliable tool that can be applied to accomplish the above described usages of MTHFR gene polymorphisms. This invention represents an important step in realizing personalized medicine, with the goal to tailor diagnosis, prevention and treatment strategy to meet individual needs.

The present invention relates to methods of treating proliferative disorders, particularly immunoproliferative and autoimmune disorders, and methods of producing antibodies which bind NK cell receptors for use in therapeutic strategies for treating such disorders, particularly to deplete cells involved in the immunoproliferative pathology.

This invention describes a relevant etiology of cancer and a novel anti-cancer therapeutic strategy, based on the discovery that a protein named serine protease inhibitor (SPIK/SPINK/PSTI) was up-regulated by hepatitis B and C virus infections consequently suppressing the cell apoptosis. Accordingly, this invention provides an inhibitor of SPIK and/or a technology of suppression of over-expression of SPIK in cells. The inhibitors include: 1) chemical compounds, which can inhibit SPIK transcripts, protein activity, and gene expression, 2) SPIK siRNA (RNAi gene silence or dsRNA of SPIK, 3) DNA anti-sense and anti-SPIK antibody. Further, this invention provides a method of using the inhibitor as an anti-cancer agent to re-instate cancer cell apoptosis (e.g., serine protease dependent cell apoptosis).

Described herein are gene signatures providing prognostic, diagnostic, treatment and molecular subtype classifications of ovarian cancers through generation of ovarian cancer disease signatures (OCDSs) that account for molecular heterogeneity present in gynecological cancers. An ovarian cancer fixed signature (OCFS) is described which relates to the core programming of disease development, in addition to an ovarian cancer stem cell (OCSC) signature. Development various disease signature, suggests personalized treatment strategies focused on molecular subtypes of gynecological cancers, such as triage tests for patients.

The present invention relates to methods of treating proliferative disorders, particularly immunoproliferative disorders such as NK-type LDGL, and methods of producing antibodies for use in therapeutic strategies for treating such disorders. Generally, the present methods involve the use of antibodies that specifically bind to receptors present on the surface of the proliferating cells underlying the disorders.

The present invention discloses a new gene, termed PSMA-like, that is very similar to the prostate-specific membrane antigen (PSMA) gene and cross-reacts with current detection methods for PSMA. The present invention also provides for a method of distinguishing the PSMA and PSMA-like mRNAs and/or proteins for diagnostic and therapeutic strategies that desire specific targeting of either the PSMA or PSMA-like gene.

The present invention relates generally to the field of therapeutics and in particular, chemotherapy. Even more particularly, the present invention provides therapeutic strategies which reduce the toxicity or enhance the efficacy of chemotherapeutic agents. Compositions and methods of treatment and prophylaxis are also contemplated by the present invention.

Toll-like receptors (TLR) are expressed by a variety of cancers, including melanoma and T-ALL. TLR signaling plays an important role in T cell malignancies and melanoma. The effects of stimulating or inhibiting the TLR/IL-1 receptor-associated kinases IRAK-1 and IRAK-4 in melanoma and T-ALL cells were evaluated. Pharmacological treatment with an IRAK-1,-4 inhibitor delays tumor growth and prolongs survival in vitro and in vivo, indicating that TLR signaling contributes to T-ALL and melanoma progression and interfering with this signaling is a novel therapeutic strategy to control T-ALL and melanoma proliferation.

The present invention relates to new antibodies and fragments and derivatives thereof, which are particularly suited for the characterization of the structure and function of Factor VIII (FVIII) of the coagulation pathway, for the design of therapeutic strategies for eradication of FVIII inhibitors and for the use as a medicament The invention also relates to cell lines producing the specific antibodies. The present invention furthermore relates to pharmaceutical compositions comprising the antibodies, fragments and/or derivatives of the Invention and to methods of preventing and treating cardiovascular disorders by using the antibodies or fragments and derivatives thereof or pharmaceutical compositions thereof.