Albert Szent-Györgyi

Albert Szent-Györgyi was a Hungarian biochemist whose research established the identity of vitamin C and advanced understanding of cellular oxidation. He received the 1937 Nobel Prize in Physiology or Medicine.

Joseph L. Svirbely: A Hungarian-American chemist who collaborated with Szent-Györgyi on identifying hexuronic acid as vitamin C. Their experiments established that Szent-Györgyi’s hexuronic acid had antiscorbutic activity.
Vitamin C: An essential water-soluble nutrient that functions as an antioxidant and enzyme cofactor. Szent-Györgyi’s studies of hexuronic acid helped establish its identity as this vitamin.
University of Budapest: A historic Hungarian university where Szent-Györgyi studied medicine. His medical education there preceded his transition into biochemical research.
Scurvy: A disease caused by prolonged vitamin C deficiency, marked by impaired collagen formation and tissue damage. Vitamin C’s ability to prevent scurvy established its nutritional significance.
Nobel Prize in Chemistry: An annual international award recognizing major contributions to chemistry. His chemical discoveries were honored by the medicine prize, highlighting their physiological significance.
Charles Glen King: An American biochemist who independently isolated and identified vitamin C in 1932. His group identified vitamin C shortly before Szent-Györgyi’s group reported the same substance.
Cellular respiration: The set of metabolic processes by which cells extract energy from nutrients. His research on biological combustion examined chemical reactions central to cellular energy production.
University of Cambridge: A British university where Szent-Györgyi conducted postdoctoral research and earned a doctorate. His Cambridge work included early studies of plant respiration and oxidation.
Collagen: The principal structural protein in connective tissues, requiring vitamin C for normal synthesis. Vitamin C’s role in collagen formation explains why its discovery mattered in human nutrition.
Biochemistry: The study of chemical substances and reactions in living organisms. His work helped establish biochemical approaches to nutrition, oxidation, and muscle function.

Linked from 9 pages