Apamin therapeutic effect on Parkinson's disease. Dopamine, which is depleted in this disease, will be released from midbrain dopaminergic neurons when these SK channels are inhibited. SK channels have also been proposed as targets for the treatment of epilepsy, emotional disorders and schizophrenia. Apamin Apamin is an 18 amino acid peptide neurotoxin found in apitoxin (bee venom). Dry bee venom consists of 2–3% of apamin. Apamin selectively blocks SK channels, a type of Ca-activated K channel expressed in the central nervous system. Toxicity is caused by only a few amino acids, these are cysteine, lysine, arginine, arginine and histidine. These amino
Alternative versions of Venom a battle the suit eventually separated itself from Eddie and forcibly bonded itself with Peter, turning him into Venom. The Ultimates arrived and were able to separate Peter from the suit. Eddie later approached Peter and demanded that he retrieve the suit for him but was rebuffed. During a confrontation between Peter, Eddie and Gwen Stacy, Gwen transformed into Carnage. Contact with Carnage caused trace amounts of the suit within Eddie's body to multiply, transforming him into Venom, at which point the two symbiotes began to fight. After a brief battle the Venom symbiote absorbed all traces of the Carnage