Xenopus

Xenopus
Temporal range: Oligocene–Recent
Xenopus laevis
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Pipidae
Genus: Xenopus
Wagler 1827
Species

See text

Xenopus (/ˈzɛnəpəs/[1][2]) (Gk., ξενος, xenos = strange, πους, pous = foot, commonly known as the clawed frog) is a genus of highly aquatic frogs native to sub-Saharan Africa. Twenty species are currently described within it. The two best-known species of this genus are Xenopus laevis and Xenopus tropicalis, which are commonly studied as model organisms for developmental biology, cell biology, toxicology, neuroscience and for modelling human disease and birth defects.[3][4][5]

The genus is also known for its polyploidy, with some species having up to 12 sets of chromosomes.

  1. ^ "Xenopus". Lexico UK English Dictionary. Oxford University Press. Archived from the original on 2020-03-22.
  2. ^ "Xenopus". Merriam-Webster.com Dictionary. Merriam-Webster. Retrieved 2016-01-21.
  3. ^ Nenni MJ, Fisher ME, James-Zorn C, Pells TJ, Ponferrada V, Chu S, et al. (2019). "Xenbase: Facilitating the Use of Xenopus to Model Human Disease". Frontiers in Physiology. 10: 154. doi:10.3389/fphys.2019.00154. PMC 6399412. PMID 30863320.
  4. ^ Wallingford JB, Liu KJ, Zheng Y (March 2010). "Xenopus". Current Biology. 20 (6): R263–R264. Bibcode:2010CBio...20.R263W. doi:10.1016/j.cub.2010.01.012. PMID 20334828.
  5. ^ Harland RM, Grainger RM (December 2011). "Xenopus research: metamorphosed by genetics and genomics". Trends in Genetics. 27 (12): 507–515. doi:10.1016/j.tig.2011.08.003. PMC 3601910. PMID 21963197.