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 puddle of organic matter. He is revealed to be an android created by Ultron as a pawn in a master plan. Conrad Markus was an employee at OsCorp that helped create the spider behind Miles Morales's powers. An employee of the Roxxon Corporation, Markus becomes the Venom symbiote's new host. When investigative reporter Betty Brant incorrectly assumes that the new Spider-Man (Miles Morales) is Jefferson Davis, Venom kills Betty. Afterwards, Venom destroys Oscorp's abandoned building and later appears at Miles's apartment due to his believing Jefferson to be the new Spider-Man. During the ensuing battle between Venom and Spider-Man,