Efficacy and Potential Positioning of Tezepelumab in the Treatment of Severe Asthma.

ABSTRACT: The excellent results for monoclonal antibodies in the treatment of severe uncontrolled asthma (SUCA) represent a milestone in current treatment of asthmatic disorders. Remaining, however, are several subsidiary areas for improvement in which new biologics are expected to make a decisive contribution. These biologics include tezepelumab, a monoclonal antibody that blocks thymic stromal lymphopoietin (TSLP). TSLP is an epithelial-release cytokine (alarmin) that plays a key role in initiating both the innate (group 2 innate lymphoid cell (ILC) pathway) and the acquired (T helper 2 (Th2) pathway) immune responses by activating the type 2 (T2) asthma inflammatory pathway through both. It is also thought that it may additionally intervene in the neutrophilic non-T2 inflammatory pathway (via int

SUBMITTER: Plaza V 

PROVIDER: S-EPMC10369521 | biostudies-literature | 2023 Apr-Jun

REPOSITORIES: biostudies-literature