What the halted phase III γ-secretase inhibitor trial may (or may not) be telling us.

Schor, Nina F · Ann Neurol · 2011

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Abstract

The aborted trial of semagacestat has led some to invoke unanticipated effects of γ-secretase inhibition on formation of amyloid β. However, the many substrates for γ-secretases and the varied biological effects of each of the resultant cleavage products make ascribing causality much more complex than that.

Medical subject headings