glutathione is synthesized from calcium in Higher Plants: Biosynthesis and Physiological Mechanisms During Heat and Drought-Induced Oxidative Stress TMP Blog: All About Glutathione

For example, large neutral amino acid transporter 1 (LAT1)-utilizing amino acid prodrugs have been shown to bind to LAT1 in high affinity but the transport rates into the cells were dramatically lower compared to endogenous substrates, L-amino acids (78, 79)

Human alpha-enolase from endothelial cells as a target antigen of anti-endothelial cell antibody in Behet's disease

During short-term follow-up in the chronic AIH cohort (median 24 months), 78% of patients with baseline high IgG remained with elevated IgG which led to significantly more treatment increase in this group (17 vs 3% in the normal IgG group, p=0.015)

The multinational Men's Attitudes to Life Events and Sexuality (MALES) study: I

Gonzlez-Ramos R, Van Langendonckt A, Defrre S, Lousse JC, Colette S, Devoto L, et al

Chemical synthesis of atomically tailored SUMO E2 conjugating enzymes for the formation of covalently linked SUMOE2E3 ligase ternary complexes