Abstract: The invention provides anti-VISTA antibody drug conjugates which may be used for targeted delivery of anti-inflammatory agents such as steroids to immune cells, e.g., myeloid cells. The invention also provides methods of using anti-VISTA antibody drug conjugates in the treatment of inflammatory and/or autoimmune conditions and/or for alleviating the toxicity of anti-inflammatory agents such as steroids.

Abstract: An antiperspirant composition including a continuous oil phase, a disperse aqueous phase, and a residue-masking agent. The continuous oil phase comprises a water-immiscible liquid and a tack-reducing agent. And the disperse aqueous phase comprises one or more polar solvents and an antiperspirant active.

Abstract: The current invention features methods for reliably and controllably separating immunoglobulin half antibodies from immunoglobulin whole antibodies, as well as purified immunoglobulin half antibody preparations and purified immunoglobulin whole antibody preparations while preserving biological activity. These dissociated half antibodies can be chromatographically separated from whole antibodies. There are four known subclasses of IgG molecules: IgG1; IgG2; IgG3; and IgG4. IgG4 molecules differ from the other IgG isotypes in that the disulfide bonds that link the two heavy chain subunits together do not always form. Due to the non-covalent interactions that hold the heavy chain subunits together, the heterogeneity of IgG4 molecules is not apparent following gel filtration of purified IgG4 protein.