Alexander Schuth, co-founder and chief operating officer of Denali Therapeutics, stands for a portrait at the companys headquarters in South San Francisco, Calif. on Thursday, July 6, 2017.
Stephen Lam / DER SPIEGEL

Alexander Schuth, co-founder and chief operating officer of Denali Therapeutics, stands for a portrait at the companys headquarters in South San Francisco, Calif. on Thursday, July 6, 2017.