Obituaries
![In memoriam: Donald A. Bryant](/getattachment/d135db3a-ff85-473f-b095-de92ea46e62f/obit-thumb.jpg?lang=en-US&width=480&height=270&ext=.jpg)
In memoriam: Donald A. Bryant
He was a professor emeritus at Penn State University who discovered how cyanobacteria adapt to far-red light and was a member of the Â鶹´«Ã½É«ÇéƬ and Â鶹´«Ã½É«ÇéƬ Biology for over 35 years.
![In memoriam: Margaret Fonda](/getmedia/be271a09-d7b3-4f4d-82b8-1b73a94a3f3a/fonda-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: Margaret Fonda
She taught biochemistry in a male-dominated department at a medical school and was an ASBMB member for more than 50 years.
![In memoriam: Arnis Kuksis](/getmedia/3c1da743-553a-4e3c-9718-a49ec932e6f3/kuksis-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: Arnis Kuksis
He was a professor emeritus at the University of Toronto who studied the complex mechanisms dictating lipid metabolism and an ASBMB member for more than 40 years.
![In memoriam: Horst Schulz](/getmedia/d9c68f10-d1ef-4b27-877d-7ea7997836ba/horst-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: Horst Schulz
He was a professor emeritus at City College of New York and at the CUNY Graduate Center in Manhattan whose work concentrated on increasing our understanding of mitochondrial fatty acid metabolism and an ASBMB member since 1971.
![In memoriam: Bengt Samuelsson](/getmedia/320cbcb6-6476-4ae1-8e00-ac2d8d6288cd/samuelsson-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: Bengt Samuelsson
He was a Nobel laureate, a professor at the Karolinska Institute, a lipid biochemist and an ASBMB member for almost 50 years.
![In memoriam: Bruce Ames](/getmedia/d57613e0-c82e-454c-8425-2d47da9cf35e/Bruce-Ames-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: Bruce Ames
He invented a cheap and easy way to assess mutagenicity that helped identify many environmental and industrial carcinogens; it became known as the Ames test.
![In memoriam: William L. Smith](/getmedia/dc1fb5e1-e766-464a-9c01-5e0d3b6f9fbf/Smith-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: William L. Smith
He served as associate editor of both the Journal of Biological Chemistry and the Journal of Lipid Research and was an ASBMB member for more than 40 years.
![Donald J. Graves (1933–2024)](/getattachment/21c3877f-e2dd-4dba-9420-fb4203c8b2c2/Graves-Donald-480x270.jpg?lang=en-US&width=480&height=270&ext=.jpg)
Donald J. Graves (1933–2024)
Two of Don Graves’ sons remember the father who worked in two Nobel labs — and inspired their careers in biochemistry.
![In memoriam: Roger Thibert](/getmedia/763f40ad-d350-4697-b909-210b1d11283a/Thibert-thumb.jpg?width=480&height=270&ext=.jpg)
In memoriam: Roger Thibert
He was a professor emeritus of clinical biochemistry at the University of Windsor, an expert on assay development for medical laboratory diagnostics and an ASBMB member since 1970.