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Cheng Liu, Richmond US

Cheng Liu, Richmond, CA US

Patent application numberDescriptionPublished
20090155821ANTIBODY-DEPENDENT CELLULAR CYTOTOXICITY ASSAY - Methods for detecting antibody dependent cellular cytotoxicity (ADCC) are described herein. The methods are label-free, and can be performed in real time on adherent cells. The methods can include, for example, (a) monitoring the impedance between electrodes on a non-conducting substrate that supports the growth of target cells in an assay medium; and (b) adding effector cells and an antibody that binds to the target cells to the assay medium; wherein any decrease in the impedance between the electrodes on the substrate following addition of the effector cells and the antibody is indicative of ADCC function having been effected in the assay medium.06-18-2009
20090246208METHODS FOR PREVENTING AND TREATING CANCER METASTASIS AND BONE LOSS ASSOCIATED WITH CANCER METASTASIS - Methods for preventing and treating osteolysis, cancer metastasis and bone loss associated with cancer metastasis by administering an M-CSF-antagonist in combination with a therapeutic agent to a subject are provided.10-01-2009
20100022629Dietary Methods and Compositions for Enhancing Metabolism and Reducing Reactive Oxygen Species - This invention relates to methods comprising administering to a subject a dietary composition for modifying cellular metabolism, metabolic production of reactive oxygen species and the resulting level of reactive oxygen species. The invention is drawn to a method comprising a combination of carnitine, lipoic acid and polyphenol, which has the effect of enhancing metabolism and reducing oxygen species at the same time. The invention is also drawn to a method of oral administration of carnitine, lipoic acid and polyphenol to a mammalian host, at an effective dose necessary to affect enhanced metabolic processes and reduced oxygen species in animals including humans.01-28-2010
20100081150Methods for Generating Host Cells - The present disclosure provides compositions and methods comprising cells producing glycoproteins with variant glycosylation patterns. The methods and compositions may be used in producing antibodies and proteins of therapeutic value.04-01-2010
20100081172N-Glycans and Uses Thereof - The present disclosure provides compositions and methods comprising cells producing glycoproteins with variant glycosylation patterns. The methods and compositions may be used in producing antibodies and proteins of therapeutic value.04-01-2010
20100081195Modified Host Cells and Uses Thereof - The present disclosure provides compositions and methods comprising cells producing glycoproteins with variant glycosylation patterns. The methods and compositions may be used in producing antibodies and proteins of therapeutic value.04-01-2010
20100081794Modified Glycoproteins and Uses Thereof - The present disclosure provides compositions and methods comprising cells producing glycoproteins with variant glycosylation patterns. The methods and compositions may be used in producing antibodies and proteins of therapeutic value.04-01-2010
20100099123Soluble Human M-CSF Receptor and Uses Thereof - Soluble human M-CSF receptor is provided, along with pharmaceutical compositions containing such receptor, kits containing a pharmaceutical composition, and methods of diagnosing and treating diseases and disorders associated with M-CSF such as bone loss in a subject afflicted with an osteolytic disease.04-22-2010
20110091451Methods for preventing and treating cancer metastasis and bone loss associated with cancer metastasis - M-CSF antagonists are used to prepare compositions, including pharmaceutical compositions, for preventing or treating cancer metastasis and/or bone loss associated with cancer metastasis in a mammal.04-21-2011

Patent applications by Cheng Liu, Richmond, CA US