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Use Of Botulinum Toxin In Central Nervous System Disorders, Julie Puvogel, Paige Torbet, Jourdan Ujlaki, Rebecca Worden, Lindsey Peters
Use Of Botulinum Toxin In Central Nervous System Disorders, Julie Puvogel, Paige Torbet, Jourdan Ujlaki, Rebecca Worden, Lindsey Peters
Pharmacy and Wellness Review
Botulinum toxin is a neurotoxin that is produced by Clostridium botulinum. At one time, this toxin was only seen as a lethal substance, but now scientists have found many medical uses for it. There are eight distinctive toxins (A-H), but only A and B currently have clinical uses. Botulinum toxin A has three different versions that are U.S. Food and Drug Administration (FDA) approved: onabotulinumtoxinA (Botox®), abobotulinumtoxinA (Dysport®), incobotulinumtoxinA (Xeomin®). Botulinum toxin B is also FDA approved as rimabotulinumtoxinB (Myobloc®). The toxins work by inducing reversible, local, dose-dependent chemodenervation by inhibiting acetylcholine release from presynaptic terminals. These drugs are approved …