Now 53 years old, De la Fuente was just one year old when he arrived in Mexico in 1973 with his parents, Chilean exiles. Camilo de la Fuente at the Manuel Velasco Suárez National Institute of Neurology and Neurosurgery. And many of those who do receive treatment don’t respond to treatment. Neuroscientist Camilo de la Fuente, on August 15. The reason for this is unclear, though hormonal factors have been suggested, reveals De la Fuente.