| genetic diversity and phylogeographic clustering of sivcpzptt in wild chimpanzees in cameroon. | it is now well established that the clade of simian immunodeficiency viruses (sivs) infecting west central african chimpanzees (pan troglodytes troglodytes) and western gorillas (gorilla gorilla gorilla) comprises the progenitors of human immunodeficiency virus type 1 (hiv-1). in this study, we have greatly expanded our previous molecular epidemiological survey of sivcpz in wild chimpanzees in cameroon. the new results confirm a wide but uneven distribution of sivcpzptt in p. t. troglodytes thro ... | 2007 | 17651775 |
| ground night nesting in chimpanzees: new insights from central chimpanzees (pan troglodytes troglodytes) in south-east cameroon. | some chimpanzee populations exhibit ground night nesting, which occurs in different habitat types, is driven by a variety of interconnected factors, and may reflect cultural or social differences. this has important implications for ape conservation management, given that accurate nest builder identification is required to estimate density, crucial in monitoring, and allows inferences about environmental and social factors that may have contributed to the transition from tree to ground sleeping ... | 2013 | 23988519 |
| genetic characterization of simian foamy viruses infecting humans. | simian foamy viruses (sfvs) are retroviruses that are widespread among nonhuman primates (nhps). sfvs actively replicate in their oral cavity and can be transmitted to humans after nhp bites, giving rise to a persistent infection even decades after primary infection. very few data on the genetic structure of such sfvs found in humans are available. in the framework of ongoing studies searching for sfv-infected humans in south cameroon rainforest villages, we studied 38 sfv-infected hunters whose ... | 2012 | 23015714 |