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shychemist: Modified Botox Could be New Treatment for Chronic Pain, Epilepsy Above: Structure of Botox, left, and Tetanus toxin. While the Botox element is able to block neuronal communication – and therefore pain signals – for months, the Tetanus
neurosciencestuff: Grasshopper Mice Are Numb to the Pain of the Bark Scorpion Sting The painful, potentially deadly stings of bark scorpions are nothing more than a slight nuisance to grasshopper mice, which voraciously kill and consume their prey with
neuromorphogenesis:Gatekeeper neurons that control pain and itchDuring the 1960s, neuroscientists Ronald Melzack and Patrick Wall proposed an influential new theory of pain. At the time, researchers were struggling to explain the phenomenon. Some believed
sixpenceee: Your brain does not feel pain because there are no nociceptors (sensory neuron that processes pain and harmful stimuli) located in brain tissue. This feature explains why neurosurgeons can operate on brain tissue without causing a patient
