The present disclosure relates to methods for preventing, ameliorating or treating complications caused by a viral infection (e.g., SARS, SARS-cov2, MERS, Influenza etc.), by administration of an immune response modulating agent (IRMA).

Provided herein are multi-chain chimeric polypeptides and use thereof in the treatment of liver diseases.

The present disclosure features, at least in part, methods for conserving cell function, e.g., immune cell function, e.g., after one or more cycles of freezing and/or thawing the nucleated cell. In embodiments, the methods comprise contacting an immune cell with a protein nanoparticle comprising an IL-15 complex.

Disclosed herein are methods for improving a parameter of a protein-related process comprising providing a viscosity-reducing excipient compound selected from the group consisting of hindered amines, anionic aromatics, functionalized amino acids, oligopeptides, short-chain organic acids, and low molecular weight aliphatic polyacids, and adding a viscosity-reducing amount of the viscosity-reducing excipient compound to a carrier solution for the protein-related process, wherein the carrier solution contains a protein of interest, and carrier solutions comprising a liquid medium in which is dissolved a protein of interest, and a viscosity-reducing excipient, wherein the viscosity of the carrier solution has a lower viscosity that that of a control solution that is substantially similar to the carrier solution except for the presence of the viscosity-reducing excipient.

The present invention relates to novel methods comprising the administration of pentosan polysulfate for treating or preventing coronavirus infection and cytokine-associated toxicity, including cytokine toxicity resulting from aberrant activation of the immune system in coronavirus disease or infection, such as those from SARS-CoV-2.

The present invention relates to novel methods comprising the administration of pentosan polysulfate for treating or preventing coronavirus infection and cytokine-associated toxicity, including cytokine toxicity resulting from aberrant activation of the immune system in coronavirus disease or infection, such as those from SARS-CoV-2.

Disclosed are compositions and methods for measuring the likelihood of recovery of a recently thawed immune cell. Methods include assaying the level of an ADAM-17-cleaved surface receptor expressed on the immune cells, wherein the level of the surface receptor directly correlates with the likelihood of immune cell recovery (i.e., the greater the increase of the expression level an ADAM-17-cleaved surface receptor relative to a control, the greater the likelihood of recovery). The method can be used to determine if immune cells have sufficient viability to be used in immunotherapy before use.

Methods of promoting or inhibiting weight loss by modulating activity or levels of γδ T cells.

Methods of promoting or inhibiting weight loss by modulating activity or levels of γδ T cells.

In certain embodiments methods of treating X-Linked Hyper-IgM Syndrome (XHIM) in a mammal am provided where the methods comprise: i) providing differentiated T cells and/or stem/progenitor cells from the mammal; ii) performing a targeted insertion of a corrective CD40L cDNA at the CD40LG gene locus in said cells to provide a corrected CD40LG gene wherein said targeted insertion places said corrective CD40L cDNA downstream and operably linked to the endogenous CD40LG enhancer/promoter, and iii) introducing said cells into said mammal where said corrected CD40LG gene is expressed in a physiologically regulated manner.