The African clawed frog is used as a model organism for biological research because of its close evolutionary relationship to humans, and because early development occurs externally, allowing ...

Researchers have uncovered unexpected diversity in the genetic processes that determine the sex of the African clawed frog, a significant discovery in what was already one of the most widely studied ...

African clawed frogs are known for their flat bodies, vocal organs and claws on the first three toes of the hind feet. Hamilton, ON, Dec. 16, 2024 – Researchers at McMaster University have uncovered ...

The African clawed frog (Xenopus laevis) has become a well-understood and versatile vertebrate model organism for studies in developmental biology and other disciplines due to the availability of ...

ISSAQUAH, Wash. — An invasive species is consuming and competing with native species in western Washington, including salmon. Scientists have spotted African clawed frogs in Issaquah, Lacey and ...

Editor's note: Este artículo está traducido al español. Regeneration has long been the stuff of science fiction. At UNLV, researchers are now studying frogs that can regrow their eyes in days — work ...

African clawed frogs are masters of putting themselves back together, handily regenerating lost tails and hind limbs, when they are tadpoles. But these powers dim with maturity. Wait for an adult frog ...

The myodural bridge (MDB) is an anatomical structure located in the suboccipital region, consisting of a dense fibrous connective tissue bridge connecting the suboccipital muscles to the dura mater ...

RENO, Nev. — Authorities who seized scores of illegal African clawed frogs from Nevada residents say they have traced the creatures — banned because of their potential for ecological damage — to a ...

The development of hair was of central importance for the evolution of mammals and thus also of humans. However, the evolutionary origin of the genetic program of hair was previously unknown.