Matches in SemOpenAlex for { <https://semopenalex.org/work/W4231972838> ?p ?o ?g. }
Showing items 1 to 68 of
68
with 100 items per page.
- W4231972838 abstract "Vervet monkeys ( Chlorocebus pygerythrus ) are one of the most widely distributed non-human primate species found in South Africa. They occur across all the South African provinces, inhabiting a large variety of habitats. These habitats vary sufficiently that it can be assumed that various factors such as pathogen diversity could influence populations in different ways. In turn, these factors could lead to varied levels of selection at specific fitness linked loci. The Toll-like Receptor ( TLR ) gene family, which play an integral role in vertebrate innate immunity, is a group of fitness linked loci which has been the focus of much research. In this study, we assessed the level of genetic variation at partial sequences of two TLR loci ( TLR4 and 7 ) and a reproductively linked gene, acrosin ( ACR ), across the different habitat types within the vervet monkey distribution range. Gene variation and selection estimates were also made among 11 – 21 primate species. Low levels of genetic variation for all three gene regions were observed within vervet monkeys , with only two polymorphic sites identified for TLR4 , three sites for TLR7 and one site for ACR . TLR7 variation was positively correlated with high mean annual rainfall, which was linked to increased pathogen abundance. The observed genetic variation at TLR4 might have been influenced by numerous factors including pathogens and climatic conditions. The ACR exonic regions showed no variation in vervet monkeys, which could point to the occurrence of a selective sweep. The TLR4 and TLR7 results for the among primate analyses was mostly in line with previous studies, indicating a higher rate of evolution for TLR4 . Within primates, ACR coding regions also showed signs of positive selection, which was congruent with previous reports on mammals. Important additional information to the already existing vervet monkey knowledge base was gained from this study, which can guide future research projects on this highly researched taxon as well as help conservation agencies with future management planning involving possible translocations of this species." @default.
- W4231972838 created "2022-05-12" @default.
- W4231972838 creator A5015766841 @default.
- W4231972838 creator A5018837133 @default.
- W4231972838 creator A5040904380 @default.
- W4231972838 creator A5058194244 @default.
- W4231972838 date "2018-05-14" @default.
- W4231972838 modified "2023-10-16" @default.
- W4231972838 title "Adaptive genetic variation at three loci in South African vervet monkeys (Chlorocebus pygerythrus) and the role of selection within Primates" @default.
- W4231972838 doi "https://doi.org/10.7287/peerj.preprints.26577v4" @default.
- W4231972838 hasPublicationYear "2018" @default.
- W4231972838 type Work @default.
- W4231972838 citedByCount "0" @default.
- W4231972838 crossrefType "posted-content" @default.
- W4231972838 hasAuthorship W4231972838A5015766841 @default.
- W4231972838 hasAuthorship W4231972838A5018837133 @default.
- W4231972838 hasAuthorship W4231972838A5040904380 @default.
- W4231972838 hasAuthorship W4231972838A5058194244 @default.
- W4231972838 hasBestOaLocation W42319728381 @default.
- W4231972838 hasConcept C104317684 @default.
- W4231972838 hasConcept C135763542 @default.
- W4231972838 hasConcept C137848329 @default.
- W4231972838 hasConcept C144024400 @default.
- W4231972838 hasConcept C149923435 @default.
- W4231972838 hasConcept C172777353 @default.
- W4231972838 hasConcept C18903297 @default.
- W4231972838 hasConcept C2780509455 @default.
- W4231972838 hasConcept C2908647359 @default.
- W4231972838 hasConcept C2909466054 @default.
- W4231972838 hasConcept C54355233 @default.
- W4231972838 hasConcept C68873052 @default.
- W4231972838 hasConcept C78458016 @default.
- W4231972838 hasConcept C81977670 @default.
- W4231972838 hasConcept C86803240 @default.
- W4231972838 hasConcept C90856448 @default.
- W4231972838 hasConceptScore W4231972838C104317684 @default.
- W4231972838 hasConceptScore W4231972838C135763542 @default.
- W4231972838 hasConceptScore W4231972838C137848329 @default.
- W4231972838 hasConceptScore W4231972838C144024400 @default.
- W4231972838 hasConceptScore W4231972838C149923435 @default.
- W4231972838 hasConceptScore W4231972838C172777353 @default.
- W4231972838 hasConceptScore W4231972838C18903297 @default.
- W4231972838 hasConceptScore W4231972838C2780509455 @default.
- W4231972838 hasConceptScore W4231972838C2908647359 @default.
- W4231972838 hasConceptScore W4231972838C2909466054 @default.
- W4231972838 hasConceptScore W4231972838C54355233 @default.
- W4231972838 hasConceptScore W4231972838C68873052 @default.
- W4231972838 hasConceptScore W4231972838C78458016 @default.
- W4231972838 hasConceptScore W4231972838C81977670 @default.
- W4231972838 hasConceptScore W4231972838C86803240 @default.
- W4231972838 hasConceptScore W4231972838C90856448 @default.
- W4231972838 hasLocation W42319728381 @default.
- W4231972838 hasLocation W42319728382 @default.
- W4231972838 hasOpenAccess W4231972838 @default.
- W4231972838 hasPrimaryLocation W42319728381 @default.
- W4231972838 hasRelatedWork W12247508 @default.
- W4231972838 hasRelatedWork W22379477 @default.
- W4231972838 hasRelatedWork W24814372 @default.
- W4231972838 hasRelatedWork W26245190 @default.
- W4231972838 hasRelatedWork W33124986 @default.
- W4231972838 hasRelatedWork W4186552 @default.
- W4231972838 hasRelatedWork W4453592 @default.
- W4231972838 hasRelatedWork W45141396 @default.
- W4231972838 hasRelatedWork W59445679 @default.
- W4231972838 hasRelatedWork W7890244 @default.
- W4231972838 isParatext "false" @default.
- W4231972838 isRetracted "false" @default.
- W4231972838 workType "article" @default.