Abstract: The present invention provides anti-gliadin antibodies and antibody fragments, and polypeptides encoding the antibodies or fragment. Also disclosed are methods and kits for the use of such antibodies, fragments, or polypeptides in detection of gliadin. Further provided are heavy chain and light chain variable sequences and associated sequences of complementarity-determining regions (CDRs).

Abstract: The present invention provides anti-gliadin antibodies and antibody fragments, and polypeptides encoding the antibodies or fragment. Also disclosed are methods and Kits for the use of such antibodies, fragments, or polypeptides in detection of gliadin. Further provided are heavy chain and light chain variable sequences and associated sequences of complementarity-determining regions (CDRs).

Abstract: Provided herein are diagnostic methods, devices and kits for detecting neutralizing antibodies to SARS-CoV-2.

Abstract: Molecules, test kits, test kit components and methods for detecting and measuring different first and second antibodies in a test sample using a single test are provided herein. A method includes the steps of obtaining the test specimen from a subject, transferring the test specimen to a sample receiving portion of an assay of a test kit, and reading the results from the assay. The test kit includes a first molecule comprising a first portion of a protein, wherein the first antibody has a first affinity to bind to the first portion, and a second molecule comprising a second portion of the protein different from the first portion, wherein the second antibody has a second affinity to bind to the second portion.

Abstract: A method for detection and measurement of neutralizing antibody levels to SARS-CoV-2 in a test-specimen, said method comprising: obtaining a whole blood test-specimen from a subject; transferring the test-specimen to a sample well of a test-cassette, wherein the cassette further comprises a blood filter, a conjugate pad, a nitrocellulose membrane and an absorbent pad, wherein the sample pad comprises ACE2 or a functional fragment thereof, wherein the conjugate pad comprises a viral-ACE2-binding protein coupled to a label; adding a buffer; and reading the results from the test-cassette.

Abstract: The present invention provides anti-gliadin antibodies and antibody fragments, and polypeptides encoding the antibodies or fragment. Also disclosed are methods and Kits for the use of such antibodies, fragments, or polypeptides in detection of gliadin. Further provided are heavy chain and light chain variable sequences and associated sequences of complementarity-determining regions (CDRs).

Abstract: The present invention provides anti-gliadin antibodies and antibody fragments, and polypeptides encoding the antibodies or fragment. Also disclosed are methods and Kits for the use of such antibodies, fragments, or polypeptides in detection of gliadin. Further provided are heavy chain and light chain variable sequences and associated sequences of complementarity-determining regions (CDRs).

Abstract: Provided herein are diagnostic methods, devices and kits for detecting neutralizing antibodies to SARS-CoV-2.

Abstract: The present invention provides anti-gliadin antibodies and antibody fragments, and polypeptides encoding the antibodies or fragment. Also disclosed are methods and Kits for the use of such antibodies, fragments, or polypeptides in detection of gliadin. Further provided are heavy chain and light chain variable sequences and associated sequences of complementarity-determining regions (CDRs).

Abstract: A method for setting a threshold for basal levels of QSOX1-L in urine comprising: Storing de-identified urine from 100 BC patient samples and from 100 patients with non-malignant conditions; serially diluting the patient samples with a blocking buffer in triplicate followed by incubation in ELISA plates coated with anti-QSOX-L capture Ab; after 1-hour incubation at 37 C, washing plates followed by addition of biotinylated anti-QSOX-L detection antibody; using Streptavidin-HRP to generate dose dependent signal; obtaining a standard curve for each plate using recombinant QSOX1-L protein spiked into urine that has been depleted of QSOX1-L using affinity chromatography column conjugated with anti-sera against 100aa peptide; calculating concentrations of QSOX1-L based on a standard curve for each plate; and calculating a mean concentrations, ±2 SD to establish a reference range for QSOX1-L levels in urine from patients and individuals without malignant disease.