William Fuller
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1
Total Citations
124
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1
About
William Fuller is a leading figure in redox biology, whose research has fundamentally advanced our understanding of how oxidative stress regulates cellular signaling through protein S-glutathiolation. His most cited work, "The Utility of N,N-Biotinyl Glutathione Disulfide in the Study of Protein S-Glutathiolation" (2005, 124 citations), introduced a powerful biochemical tool that enabled researchers to identify and characterize proteins modified by glutathione disulfide (GSSG) under conditions of increased oxidant load. This contribution was pivotal in demonstrating that elevated GSSG—occurring during neurohormonal stimulation, metabolic shifts, and disease states—directly promotes reversible post-translational modifications that can alter protein function. Fuller’s work has provided a critical framework for linking oxidative stress to cellular adaptation and pathology, with implications for cardiovascular, metabolic, and neurodegenerative diseases. His innovative approach has been widely adopted, shaping the field of redox proteomics and inspiring subsequent studies on the dynamic regulation of protein thiols. Through this landmark paper, Fuller has established himself as a key architect in deciphering the molecular language of redox signaling.
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