Rafael Ojeda-Flores

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UNLABELLED The majority of emerging zoonoses originate in wildlife, and many are caused by viruses. However, there are no rigorous estimates of total viral diversity (here termed "virodiversity") for any wildlife species, despite the utility of this to future surveillance and control of emerging zoonoses. In this case study, we repeatedly sampled a(More)
Although there are over 1,150 bat species worldwide, the diversity of viruses harbored by bats has only recently come into focus as a result of expanded wildlife surveillance. Such surveys are of importance in determining the potential for novel viruses to emerge in humans, and for optimal management of bats and their habitats. To enhance our knowledge of(More)
Parkinson's disease (PD) is a progressive neurodegenerative disorder. An experimental model of this disease is produced in nonhuman primates by the administration of the neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP). In this work, we put forward a new quantitative evaluation method that uses video recordings to measure the displacement,(More)
Parkinson's disease is a neurodegenerative disease, resulting from deterioration of the substantia nigra which in turn leads to a decrease of dopamine levels in the striatum. Clinically the syndrome is characterized by motor alterations that are treated by the oral administration of levodopa. However, this treatment typically loses efficacy over time and(More)
It is currently unclear whether changes in viral communities will ever be predictable. Here we investigate whether viral communities in wildlife are inherently structured (inferring predictability) by looking at whether communities are assembled through deterministic (often predictable) or stochastic (not predictable) processes. We sample macaque faeces(More)
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