“…It inhibits several enzymes, including inositol monophosphatase and glycogen synthase kinase-3 [ 73 ]. However, the ingestion of Li causes many side effects, including hypercalcemia, cardiovascular, and gastrointestinal and parathyroid disorders [ 74 ]. Recent studies demonstrated that Li uptake is associated with reduced tumor incidence, probably through inhibited cell proliferation, which may be linked to reduced DNA replication and S-phase cell cycle arrest [ 75 ].…”