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263 results about "C-Met" patented technology

C-Met, also called tyrosine-protein kinase Met or hepatocyte growth factor receptor (HGFR), is a protein that in humans is encoded by the MET gene. The protein possesses tyrosine kinase activity. The primary single chain precursor protein is post-translationally cleaved to produce the alpha and beta subunits, which are disulfide linked to form the mature receptor.

c-Met kinase binding proteins

InactiveUS20060008844A1Stimulate and inhibit activityCompound screeningPeptide librariesKinase bindingC-Met
Polypeptides comprising monomer domains that bind to c-Met, or portions thereof, are provided.
Owner:AMGEN MOUNTAIN VIEW

Antibody specifically binding to c-met and use thereof

Antibodies specifically binding to c-Met protein, hybridoma cell lines, and compositions comprising the antibodies are disclosed herein. Methods of making and using the antibodies and compositions are also disclosed.
Owner:SAMSUNG ELECTRONICS CO LTD

Porous nanoparticle-supported lipid bilayers (protocells) for targeted delivery and methods of using same

ActiveUS20140079774A1Promoting death of cancer cellEfficient packagingBiocideSpecial deliveryLipid formationBinding peptide
The present invention is directed to protocells for specific targeting of hepatocellular and other cancer cells which comprise a nanoporous silica core with a supported lipid bilayer; at least one agent which facilitates cancer cell death (such as a traditional small molecule, a macromolecular cargo (e.g. siRNA or a protein toxin such as ricin toxin A-chain or diphtheria toxin A-chain) and / or a histone-packaged plasmid DNA disposed within the nanoporous silica core (preferably supercoiled in order to more efficiently package the DNA into protocells) which is optionally modified with a nuclear localization sequence to assist in localizing protocells within the nucleus of the cancer cell and the ability to express peptides involved in therapy (apoptosis / cell death) of the cancer cell or as a reporter, a targeting peptide which targets cancer cells in tissue to be treated such that binding of the protocell to the targeted cells is specific and enhanced and a fusogenic peptide that promotes endosomal escape of protocells and encapsulated DNA. Protocells according to the present invention may be used to treat cancer, especially including hepatocellular (liver) cancer using novel binding peptides (c-MET peptides) which selectively bind to hepatocellular tissue or to function in diagnosis of cancer, including cancer treatment and drug discovery.
Owner:NAT TECH & ENG SOLUTIONS OF SANDIA LLC +1

Bispecific Anti ErbB1 / Anti c Met Antibodies

InactiveUS20100254989A1Highly valuable propertyDecreased internalizationHybrid immunoglobulinsSugar derivativesC-MetErbB
The present invention relates to bispecific antibodies against human ErbB-1 and against human c-Met, methods for their production, pharmaceutical compositions containing the antibodies, and uses thereof.
Owner:ROCHE GLYCART AG

Bispecific Anti ErbB3 / Anti cMet Antibodies

InactiveUS20100256339A1Highly valuable propertyDecreased internalizationHybrid immunoglobulinsSugar derivativesC-MetBispecific antibody
The present invention relates to bispecific antibodies against human ErbB-3 and against human c-Met, methods for their production, pharmaceutical compositions containing the antibodies, and uses thereof.
Owner:ROCHE GLYCART AG

C-Met Modulators and Methods of Use

The present invention provides compounds, which have activity for modulating protein kinase enzymatic activity and are potentially useful for modulating cellular activities such as, e.g., proliferation, differentiation, programmed cell death, migration and chemoinvasion. The present invention also provides compositions containing such compounds, and methods for producing and using such compounds and compositions.
Owner:EXELIXIS INC

Antibody specifically binding to c-Met and methods of use

Antibodies specifically binding to c-Met protein, hybridoma cell lines, and compositions comprising the antibodies are disclosed herein. Methods of making and using the antibodies and compositions are also disclosed.
Owner:SAMSUNG ELECTRONICS CO LTD

Salts of 2-fluoro-N-methyl-4-[7-(quinolin-6-yl-methyl)-imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide and processes related to preparing the same

The present invention is directed to dihydrochloric acid and dibenzenesulfonic acid salts of the c-Met kinase inhibitor 2-fluoro-N-methyl-4-[7-(quinolin-6-ylmethyl)-imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide, and pharmaceutical compositions thereof, useful in the treatment of cancer and other diseases related to the dysregulation of kinase pathways. The present invention further relates to processes and intermediates for preparing 2-fluoro-N-methyl-4-[7-(quinolin-6-ylmethyl)imidazo[1,2-b][1,2,4]triazin-2-yl]benzamide, and salts thereof.
Owner:INCYTE HLDG CORP

Antibodies to c-Met

The present invention relates to antibodies including human antibodies and antigen-binding portions thereof that specifically bind to c-Met, preferably human c-Met, and that function to inhibit c-Met. The invention also relates to human anti-c-Met antibodies and antigen-binding portions thereof. The invention also relates to antibodies that are chimeric, bispecific, derivatized, single chain antibodies or portions of fusion proteins. The invention also relates to isolated heavy and light chain immunoglobulins derived from human anti-c-Met antibodies and nucleic acid molecules encoding such immunoglobulins. The present invention also relates to methods of making human anti-c-Met antibodies, compositions comprising these antibodies and methods of using the antibodies and compositions for diagnosis and treatment. The invention also provides gene therapy methods using nucleic acid molecules encoding the heavy and / or light immunoglobulin molecules that comprise the human anti-c-Met antibodies. The invention also relates to transgenic animals or plants comprising nucleic acid molecules of the present invention.
Owner:AMGEN FREMONT INC +1

Combination therapy with c-met and her antagonists

InactiveUS20090226455A1Significant anti-tumor activityFacilitates heterodimerizationAntibody ingredientsImmunoglobulinsC-MetFactor ii
The present invention relates generally to the fields of molecular biology and growth factor regulation. More specifically, the invention relates to combination therapies for the treatment of pathological conditions, such as cancer.
Owner:GENENTECH INC

c-Met modulators and methods of use

ActiveUS20070054928A1Determine effectCompound screeningBiocideC-MetQuinoline
The present invention provides compounds for modulating protein kinase enzymatic activity for modulating cellular activities such as proliferation, differentiation, programmed cell death, migration and chemoinvasion. More specifically, the invention provides quinazolines and quinolines which inhibit, regulate and / or modulate kinase receptor, particularly c-Met, KDR, c-Kit, flt-3 and flt-4, signal transduction pathways related to the changes in cellular activities as mentioned above, compositions which contain these compounds, and methods of using them to treat kinase-dependent diseases and conditions. The present invention also provides methods for making compounds as mentioned above, and compositions which contain these compounds.
Owner:EXELIXIS INC

2-aminopyridine kinase inhibitors

2-Aminopyridine compounds having the structure of Formula I, and pharmaceutically acceptable salts of these compounds. Compounds of Formula I inhibit the activity of tyrosine kinase enzymes in animals, including humans, and are useful in the treatment and / or prevention of various diseases and conditions. In particular, compounds disclosed herein are inhibitors of kinases, in particular, but not limited to, KDR, Tie-2, Flt3, FGFR3, Ab1, Aurora A, c-Src, IGF-1R, ALK, c-MET, RON, PAK1, PAK2, and TAK1, and can be used in the treatment of proliferative diseases, such as, but not limited to, cancer. The present invention is also directed to a pharmaceutical composition comprising a therapeutically effective amount of a compound of Formula I, or a pharmaceutically acceptable salt thereof, and a pharmaceutically acceptable carrier. The present invention is further directed to a method of treating a patient having a condition which is mediated by protein kinase activity by administering to the patient a therapeutically effective amount of the above-mentioned pharmaceutical composition.
Owner:OSI PHARMA LLC

Detection of cancer cells in body fluids

A method of detecting circulating melanoma or carcinoma cells in a subject. The method comprises obtaining a body fluid from a subject and detecting the expression of a panel of genes in the body fluid, wherein the expression of the panel of genes indicates the presence of circulating melanoma or carcinoma cells in the subject. Genes useful for detecting melanoma cells includes GalNAc-T, MAGE-A3, MART-1, PAX-3, and TRP-2; genes useful for detecting carcinoma cells include C-Met, MAGE-A3, Stanniocalcin-1, Stanniocalcin-2, mammaglobin, HSP27, GalNAc-T, CK20, and β-HCG. Also disclosed are kits containing agents for detecting the expression of these genes.
Owner:JOHN WAYNE CANCER INST

Biological materials related to c-Met

The present invention relates to biological materials related to c-Met possibly in combination with VEGF and / or EGFR, and more in particular to polypeptides, nucleic acids encoding such polypeptides; to methods for preparing such polypeptides; to host cells expressing or capable of expressing such polypeptides; to compositions and in particular to pharmaceutical compositions that comprise such polypeptides, for prophylactic, therapeutic or diagnostic purposes. Methods and kits for assessing the responsiveness of a patient to c-Met therapy are also described and provided.
Owner:SANOFI SA

Bispecific Anti ErbB2 / Anti cMet Antibodies

InactiveUS20100254988A1Highly valuable propertyDecreased internalizationHybrid immunoglobulinsSugar derivativesC-MetErbB
The present invention relates to bispecific antibodies against human ErbB-2 and against human c-Met, methods for their production, pharmaceutical compositions containing the antibodies, and uses thereof.
Owner:ROCHE GLYCART AG

Positive electrode material of multi-element layered lithium ion battery and preparation method thereof

The invention discloses a positive electrode material of a multi-element layered lithium ion battery. The chemical general formula of the positive electrode material is LiNiaMbNcO2, and the Li-Ni mixed ranging degree is less than 2%; in the chemical general formula, M is a transition-metal element, N is one or more of Al, Mg, Ti and Zr, and the values of a, or b, or c meet conditions that a+b+c=1, a>0.3, and c<0.03. The preparation method is as follows: preparing a multi-element precursor by virtue of utilizing a coprecipitation method, and then performing lithiation and sintering, thereby obtaining the positive electrode material of a multi-element layered solid solution. Compared with the prior art, the positive electrode material of the multi-element layered lithium ion battery has the advantages that the Li-Ni mixed ranging degree is reduced to less than 2%, so that the positive electrode material has higher coulomb efficiency, better layer structure and stronger bond energy and shorter bond length of metal-oxygen bond and also has better cycle performance and obviously improved thermal stability at a high temperature and a high pressure.
Owner:DONGGUAN AMPEREX TECH
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