A method of preventing or treating eosinophilic esophagitis (EoE) comprising administering a composition comprising ascr #7 is described.

A monoclonal antibody, or antigen-binding portion thereof is provided that specifically binds to a region on a mammalian IL-31 protein involved with interaction of the IL-31 protein with its co-receptor, wherein the binding of said antibody to said region is impacted by mutations in a 15H05 epitope binding region selected from: a region between about amino acid residues 124 and 135 of a feline IL-31 sequence represented by SEQ ID NO: 157 (Feline_IL31_wildtype); a region between about amino acid residues 124 and 135 of a canine IL-31 sequence represented by SEQ ID NO: 155 (Canine_IL31); and a region between about amino acid residues 118 and 129 of an equine IL-31 sequence represented by SEQ ID NO: 165 (Equine_IL31). Such antibodies can be in the form of veterinary compositions useful for treating IL-31-mediated disorders in cats, dogs, or horses.

Provided are methods, kits and compositions related to toxicity associated with administration of cell therapy for the treatment of diseases or conditions, e.g., cancer, including methods for use in predicting and treating a toxicity. In some embodiments, the toxicity is a neurotoxicity or cytokine release syndrome (CRS), such as a severe neurotoxicity or a severe CRS. The methods generally involve detecting a parameter of a biomarker or individually a parameter of each biomarker in a panel of biomarkers, such as a concentration, amount or activity, and comparing the detected parameter to a reference value for the parameter to determine if the subject is at risk for developing the toxicity, such as neurotoxicity or CRS or severe neurotoxicity or severe CRS. In some embodiments, the methods further involve administering an agent or therapy for treating, ameliorating, preventing, delaying and/or attenuating the development of the toxicity, such as neurotoxicity or CRS, such as severe neurotoxicity or severe CRS.

The invention provides a method of diagnosing Non-Alcoholic Steatohepatitis (NASH) and/or the hepatic fibrosis status of a subject, especially a subject afflicted with Non-alcoholic fatty liver disease (NAFLD) or NASH, based on the level of only three or more particular biomarkers. The invention further provides a kit suitable for performing said method and the use of said method and methods of treating patients diagnosed in accordance with the disclosed methods.

The present invention relates to an aptamer comprising a nucleotide sequence SEQ ID NO: 1, preferably comprising or consisting of a nucleotide sequence SEQ ID NO: 4-6. The invention further relates to a composition comprising the aptamer, and the use of the aptamer as a medicament or a diagnostic reagent, particularly for use in the detection or diagnosing of a rejection of a renal allograft.

Provided herein are methods for treating complement-mediated diseases and associated conditions.

The present disclosure is directed to microneedle patches for direct sampling and ultrasensitive detection of protein biomarkers in dermal interstitial fluids. The microneedle patches are comprised of polymers with high protein absorption capability (e.g. polystyrene) and are modified with capture biorecognition elements that are specific to target analytes in the interstitial fluid (ISF). Systems and methods are further provided for detection of a target ISF analyte obtained by in vivo sampling of the ISF using a microneedle patch.

Compositions and methods for the treatment and diagnosis of eosinophilic esophagitis are disclosed.

The present disclosure relates generally to the field of immunological-based assays and describes methods for measuring cell-mediated immuno responsiveness. More particularly, the present disclosure relates to methods, compositions, and kits for measuring cell-mediated immune response activity with enhanced sensitivity and improved storage stability.

Modifications to interleukin-2 alpha receptors are disclosed. Interleukin-2 analogs with increased binding affinity for interleukin-2 beta receptors are disclosed.