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Jiazhong Zhang

Jiazhong Zhang, Foster City, CA US

Patent application numberDescriptionPublished
20080221148COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR - Compounds active on protein kinases are described, as well as methods of using such compounds to treat diseases and conditions associated with aberrant activity of protein kinases.09-11-2008
20090076046Compounds modulating c-fms and/or c-kit activity and uses therefor - Compounds active on the receptor protein tyrosine kinases c-kit and/or c-fms are provided herewith. Also provided herewith are compositions useful for treatment of c-kit mediated diseases or conditions and/or c-fms-mediated diseases or conditions, and methods for the use thereof.03-19-2009
20090286782COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR - Compounds and salts thereof, formulations thereof, conjugates thereof, derivatives thereof, forms thereof and uses thereof are described. In certain aspects and embodiments, the described compounds or salts thereof, formulations thereof, conjugates thereof, derivatives thereof, forms thereof are active on at least one of Fms protein kinase or Kit protein kinase. Also described are methods of use thereof to treat diseases and conditions, including diseases and conditions associated with activity of Fms protein kinases and/or Kit protein kinases, including rheumatoid arthritis, osteoarthritis, osteoporosis, peri-prosthetic osteolysis, systemic sclerosis, demyelinating disorders, multiple sclerosis, Charcot Marie Tooth syndrome, amyotrophic lateral sclerosis, Alzheimer's disease, Parkinson's disease, ulcerative colitis, Crohn's disease, immune thrombocytopenic purpura, myelopreparation for autologous transplantation, transplant rejection, nephritis, nephropathy, type I diabetes, acute pain, inflammatory pain, neuropathic pain, breast cancer, prostate cancer, pancreatic cancer, lung cancer, ovarian cancer, gliomas, glioblastomas, neurofibromatosis, osteolytic bone metastases, and giant cell tumors.11-19-2009
20100190777COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR - Compounds of formula I active on protein kinases are described, as well as methods of using such compounds to treat diseases and conditions associated with aberrant activity of protein kinases. Formula (I) wherein Ar is optionally substituted heteroaryl; R07-29-2010
20100324065Compounds and methods for development of Ret Modulators - Compounds active on Ret are described, as well as methods of using such compounds. Also described are crystal structures of Ret surrogates that were determined using X-ray crystallography. The use of such Ret surrogate crystals and structural information can, for example, be used for identifying molecular scaffolds and for developing ligands that bind to and modulate Ret and for identifying improved ligands based on known ligands.12-23-2010
20110059963COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR - Compounds active on protein kinases are described, as well as methods of using such compounds to treat diseases and conditions associated with aberrant activity of protein kinases.03-10-2011
20110112127COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR - Compounds and salts thereof, formulations thereof, conjugates thereof, derivatives thereof, forms thereof and uses thereof are described. In certain aspects and embodiments, the described compounds or salts thereof, formulations thereof, conjugates thereof, derivatives thereof, or forms thereof are active on Fms protein kinase, or on Fms and Kit protein kinase, or on Fms and Flt-3 protein kinase. Also described are methods of use thereof to treat diseases and conditions, including diseases and conditions associated with activity of Fms protein kinase, Kit protein kinase, or Flt-3 protein kinase including rheumatoid arthritis, osteoarthritis, multiple sclerosis, Alzheimer's disease, Parkinson's disease, glomerulonephritis, interstitial nephritis, Lupus nephritis, tubular necrosis, diabetic nephropathy, renal hypertrophy, acute myeloid leukemia, melanoma, multiple myeloma, metastatic breast cancer, prostate cancer, pancreatic cancer, neurofibromatosis, brain metastases, and gastrointestinal stromal tumors.05-12-2011

Patent applications by Jiazhong Zhang, Foster City, CA US

Jiazhong Zhang, Oakland, CA US

Patent application numberDescriptionPublished
20090105297Compounds Modulating C-Kit Activity - Compounds with 7-azaindole core structure with activity toward the receptor protein tyrosine kinase c-kit, compositions useful for treatment c-kit-mediate diseases or conditions, and methods of use thereof, are provided. Further provided are methods of c-kit ligand identification and design.04-23-2009
20100249118COMPOUNDS AND METHODS FOR KINASE MODULATION, AND INDICATIONS THEREFOR - Compounds active on protein kinases are described, as well as methods of using such compounds to treat diseases and conditions associated with aberrant activity of protein kinases.09-30-2010
20110166174COMPOUNDS MODULATING C-KIT AND C-FMS ACTIVITY AND USES THEREFOR - Compounds active on the receptor protein tyrosine kinases c-kit and c-fms are provided herewith. Also provided herewith are compositions useful for treatment of c-kit mediated diseases or condition and c-fms-mediated diseases or condition, and methods for the use thereof.07-07-2011

Patent applications by Jiazhong Zhang, Oakland, CA US

Jiazhong Zhang, Washington, DC US

Patent application numberDescriptionPublished
20090117042Imaging agents and methods of imaging NAALADase or PSMA - The present invention relates to compounds particularly asymmetric urea compounds which are labeled with one or more radioisotopes and which are suitable for imaging or therapeutic treatment of tissues, organs, or tumors which express NAALADase and/or PSMA. In another embodiment, the invention relates to methods of imaging tissues, organs, or tumors using radiolabeled compounds of the invention, particularly tissues, organs, or tumors which express NAALADase and/or PSMA to which the compounds of the invention have an affinity.05-07-2009

Jiazhong Zhang, Burlingame, CA US

Patent application numberDescriptionPublished
20110230482COMPOUNDS MODULATING C-FMS AND/OR C-KIT ACTIVITY - Compounds active on the receptor protein tyrosine kinases c-kit and/or c-fms are provided herewith. Also provided herewith are compositions useful for treatment of c-kit mediated diseases or conditions and/or c-fms-mediated diseases or conditions, and methods for the use thereof.09-22-2011