Hyper-IgM syndrome type 3

A form of Hyper IgM syndrome characterized by mutations of the CD40 gene. In this type, Immature B cells cannot receive signal 2 from helper T cells which is necessary to mature into mature B cells.

Also known as: CD40 hyper-IgM syndrome, HIGM3, hyper-IgM syndrome caused by mutation in CD40, hyper-IgM syndrome due to CD40 deficiency, immunodeficiency with hyper-IgM type 3, CD40 deficiency, hyper IgM syndrome 3, hyper-IgM syndrome 3

42 clinical trials for this condition and its sub-types, 1 tagged with Hyper-IgM syndrome type 3 itself.