Biomarkers and/or risk assessments identify patients having an increased risk of certain clinical disease states including, for example, CHD, type 2 diabetes, dementia, or all-cause death (ACD) using NMR signal to measure a level of “GlycA” in arbitrary units or in defined units (e.g., μmol/L) that can be determined using a defined single peak region of proton NMR spectra. The GlycA measurement can be used as an inflammation biomarker for clinical disease states. The NMR signal for GlycA can include a fitting region of signal between about 2.080 ppm and 1.845 ppm of the proton NMR spectra.

Exemplary embodiments of the present invention relate to rapidly and easily test initial liver disease and more particularly to a monoclonal antibody for α1-acid glycoprotein, a diagnosis kit for tracking progressive chronic hepatitis and liver fibrosis in an initial phase of liver disease by measuring the concentration of asialo-α1-acid glycoprotein (AsAGP) as a hepatocyte injury marker in a sample using the antibody, and a use thereof. Further, embodiments of the present invention provide a kit for specifically determining the degree of progressive chronic hepatitis and hepatic fibrosis from a blood sample and an immunochromatography strip, comprising a HRP-RCA II (Ricinus communis agglutinin II) conjugate or a Gold-RCA II conjugate specifically binding to asialo α-1 acid glycoprotein.

The object of the present invention is a method of diagnosis of a chronic kidney disease (CKD) or glomerulopathy in a subject, comprising the following steps: (a) determination of the level of at least three or four or five protein markers selected from the group consisting of serum albumin (ALB), alpha-1-antitrypsin (serpinal), alpha-1-acid glycoprotein 1 (ORM1), serotransferrin (TF) and trefoil factor 1 (TFF), wherein said markers also comprise the non-full-length fragments thereof, in a urine sample from said subject and (b) assigning a probability of the subject having or being at a risk of chronic kidney disease or glomerulopathy or not having nor being at a risk thereof based on the results of the assay of step (a), wherein this involves estimating a probability of the subject having or being at a risk of chronic kidney disease or glomerulopathy or not having nor being at a risk thereof based on the level of each of the marker levels determined in (a)), the probability being estimated based on the levels of each of the markers as determined in subjects known to suffer from a glomerulopathy or a chronic kidney disease; and determining the probability of the subject, providing the urine sample tested in step (a), having or being at a risk of a glomerulopathy or a chronic kidney disease or not having nor being at a risk thereof as a product of the corresponding probabilities obtained from each marker. A further object of the present invention is a method of monitoring a response to treatment of a chronic kidney disease (CKD) or glomerulopathy in a subject, comprising the following steps: a) measurement of the level, at a first point in time, for three or four or five of the markers selected from a group consisting of serum albumin (ALB), alpha-1-antitrypsin (serpinal), alpha-1-acid glycoprotein 1 (ORM1), serotransferrin (TF) and trefoil factor 1 (TFF), wherein said markers also comprise the non-full-length fragments thereof, in a urine sample from a subject; b) repeating the assay of step (a) at a later point in time after a period wherein the subject was undergoing a treatment; c) assessing a response to said treatment by comparing the results of the assays of steps (a) and (b), wherein lower marker levels after treatment are indicative of a positive response to treatment. A further object of the present invention is a method of treatment of a chronic kidney disease (CKD) or glomerulopathy in a subject, comprising the following steps: (a) determination of the level of at least three or four or five protein markers selected from the group consisting of serum albumin (ALB), alpha-1-antitrypsin (serpinal), alpha-1-acid glycoprotein 1 (ORM1), serotransferr

The invention concerns the identification of specific polypeptides, fragments variants thereof which can be used as markers for the efficacy of immunotherapy, particular for predicting responsiveness of a patient to immunotherapy.

The present invention relates to compositions and methods for cancer diagnosis, research and therapy, including but not limited to, cancer markers. In particular, the present invention relates to LRG1 protein markers for use in the diagnosis, prognosis, and determination of treatment of prostate cancer.

The present invention relates to a method for in vitro expansion of mature erythroid cells. More specifically, the present invention relates to a method for obtaining concentrated erythrocytes by culturing erythroid cells at high density so as to allow the cells to physically and directly come in contact with each other. Particularly, the method of the present invention is very useful in that it is possible to obtain a large amount of clinically useful concentrated erythrocytes through a small container such as a test tube-sized bioreactor.

This disclosure includes an immunogenic composition containing (a) a glycan conjugate including a carrier and one or more glycans, wherein each of the one or more glycans is conjugated with the carrier through a linker, and optionally (b) an adjuvant. The one or more glycan is each a Globo H derivative.

Disclosed herein are methods and compositions related to antibody fragments which specifically bind sialyl-Tn epitope of tumor-associated glycoprotein 72 (TAG-72).

Aspects of the disclosure relate to compositions and methods for expressing glycan binding proteins (GBPs) in a cell or cells. In some embodiments, the disclosure provides recombinant Ab-Y3 protein variants and isolated nucleic acids engineered to express the same. In some embodiments, the disclosure provides methods of isolating, purifying, detecting, or screening for certain proteins (e.g., IgG proteins) using recombinant Ab-Y3 protein variants.

Provided herein are methods for determining the efficacy of treatment for polycystic kidney disease (PKD) in a patient, diagnosing PKD in a patient, staging PKD in a patient, and monitoring PKD in a patient. These methods include determining a single or multiple levels of AMBP. Also provided are kits that include an antibody specifically binds to AMBP protein and at least one antibody that specifically binds to an additional marker of PKD.