Rangarira ndima iri pasi apa uye ipapo pindura mubvunzo gare gare mumutauro mumwe chetewo sechikamu:  Kupfuura: Kune marudzi maviri anozivikanwa eTimothy syndrome, echinyakare (type-1) uye asina kujairika (type-2). Zvose zvinokonzerwa nokuchinja kweCACNA1C, inonzi calcium channel Cav1.2 α subunit. Timothy syndrome mutations muCACNA1C inokonzera kunonoka kuvharwa kwenzira, nokudaro kunowedzera cellular excitability.  Mubvunzo: Chii chiri kuchinja?
CACNA1C