2021 igore regumi renguva yekuwanikwa kwe insulin. Kuwanikwa kwe insulin hakuna kungodzora magumo evarwere vane chirwere cheshuga vakafa mushure mekuongororwa, asi zvakare kwakasimudzira kunzwisisa kwevanhu kweprotein biosynthesis, chimiro chekristaro, zvirwere zve autoimmune uye mushonga chaiwo. Kwemakore zana apfuura, kwave nemaNobel Prize mana ekutsvagisa insulin. Iye zvino, kuburikidza nekuongorora kuchangobva kubudiswa muNature Medicine naCarmella Evans-Molina nevamwe, tinoongorora nhoroondo yekare ye insulin uye matambudziko atinosangana nawo mune ramangwana.