Various embodiments provide a method of conversion and synthesis of materials via biostructures labeled with an antibody which an inorganic particle has been conjugated. According to various embodiments, a structure corresponding to a biostructure is generated by labeling an antibody which an inorganic particle has been conjugated in a biostructure and growing the inorganic particle with respect to the biostructure.

Various embodiments provide a method of conversion and synthesis of materials via biostructures labeled with an antibody which an inorganic particle has been conjugated. According to various embodiments, a structure corresponding to a biostructure is generated by labeling an antibody which an inorganic particle has been conjugated in a biostructure and growing the inorganic particle with respect to the biostructure.

This invention is in the field of medical devices. Specifically, the present invention provides portable medical devices that allow real-time detection of analytes from a biological fluid. The methods and devices are particularly useful for providing point-of-care testing for a variety of medical applications. In particular, the medical device reduces interference with an optical signal which is indicative of the presence of an analyte in a bodily sample.

This invention is in the field of medical devices. Specifically, the present invention provides portable medical devices that allow real-time detection of analytes from a biological fluid. The methods and devices are particularly useful for providing point-of-care testing for a variety of medical applications. In particular, the medical device reduces interference with an optical signal which is indicative of the presence of an analyte in a bodily sample.

The present invention describes a method of performing immunoassay measurements on whole blood samples for biomarker quantification. These tests are routinely performed on serum or plasma separated from whole blood samples. Prior art also involves application of complex multi-component assays or methods using insoluble particles for these measurements. A solution capable of working on whole blood samples, offering advantages in assay simplicity, cost-effectiveness and shortened measurement times was desired. The present invention solves these issues using simple immunoturbidimetry for whole blood samples without relying on particle enhancement of the reaction. To achieve this goal the agglutination reaction between antibodies and antigens is performed, measured and evaluated according to the disclosed method for whole blood assays.

The present invention describes a method of performing immunoassay measurements on whole blood samples for biomarker quantification. These tests are routinely performed on serum or plasma separated from whole blood samples. Prior art also involves application of complex multi-component assays or methods using insoluble particles for these measurements. A solution capable of working on whole blood samples, offering advantages in assay simplicity, cost-effectiveness and shortened measurement times was desired. The present invention solves these issues using simple immunoturbidimetry for whole blood samples without relying on particle enhancement of the reaction. To achieve this goal the agglutination reaction between antibodies and antigens is performed, measured and evaluated according to the disclosed method for whole blood assays.

Disclosed herein are compositions and uses thereof for detection of disease-related antibodies. The methods include contacting a biological sample with a solid support comprising one or more antigens that bind one or more therapeutic monoclonal antibodies, and detecting the disease-related antibody in the biological sample using an electrophoretic method.

Some embodiments described herein relate to systems and methods operable to combine immunoassay and Total Protein techniques in a single sample run. Some embodiments described herein allow for multiple sequential immunoassays to be performed in the same microfluidic device. Some embodiments described herein relate to stripping reagents operable to remove primary antibodies associated with immunoassays. Such stripping reagents can allow for additional immunoassays and/or Total Protein assays to be performed on the same sample.

Some embodiments described herein relate to systems and methods operable to combine immunoassay and Total Protein techniques in a single sample run. Some embodiments described herein allow for multiple sequential immunoassays to be performed in the same microfluidic device. Some embodiments described herein relate to stripping reagents operable to remove primary antibodies associated with immunoassays. Such stripping reagents can allow for additional immunoassays and/or Total Protein assays to be performed on the same sample.

This disclosure relates generally to methods and agents for assessing T-cell function and for predicting responses to therapy. More particularly, the present invention relates to methods and agents for detecting different forms of Eomesodermin (EOMES) in T-cells, which are useful for assessing the function of a T-cell, for assessing the immune function of a subject, for predicting the likelihood of response of a cancer patient to therapy including immunotherapy, for stratifying a cancer patient as a likely responder or non-responder to a therapy, and for managing treatment of a cancer patient.