On the nature of thumbs

Por Wagner, Günter P, Vargas, Alexander O
Publicado em 2008

Cortical cytasters: a highly conserved developmental trait of Bilateria with similarities to Ctenophora

Por Salinas-Saavedra, Miguel, Vargas, Alexander O
Publicado em 2011

Bird embryos uncover homology and evolution of the dinosaur ankle

Por Ossa-Fuentes, Luis, Mpodozis, Jorge, Vargas, Alexander O
Publicado no Nat Commun (2015)

The Evolution of HoxD-11 Expression in the Bird Wing: Insights from Alligator mississippiensis

Por Vargas, Alexander O., Kohlsdorf, Tiana, Fallon, John F., VandenBrooks, John, Wagner, Günter P.
Publicado em 2008

The developmental origin of zygodactyl feet and its possible loss in the evolution of Passeriformes

Por Botelho, João Francisco, Smith-Paredes, Daniel, Nuñez-Leon, Daniel, Soto-Acuña, Sergio, Vargas, Alexander O.
Publicado em 2014

Skeletal plasticity in response to embryonic muscular activity underlies the development and evolution of the perching digit of birds

Por Francisco Botelho, João, Smith-Paredes, Daniel, Soto-Acuña, Sergio, Mpodozis, Jorge, Palma, Verónica, Vargas, Alexander O.
Publicado no Sci Rep (2015)

Molecular development of fibular reduction in birds and its evolution from dinosaurs

Por Botelho, João Francisco, Smith‐Paredes, Daniel, Soto‐Acuña, Sergio, O'Connor, Jingmai, Palma, Verónica, Vargas, Alexander O.
Publicado no Evolution (2016)

New developmental evidence supports a homeotic frameshift of digit identity in the evolution of the bird wing

Por Salinas-Saavedra, Miguel, Gonzalez-Cabrera, Cristian, Ossa-Fuentes, Luis, Botelho, Joao F, Ruiz-Flores, Macarena, Vargas, Alexander O
Publicado em 2014

New Developmental Evidence Clarifies the Evolution of Wrist Bones in the Dinosaur–Bird Transition

Por Botelho, João Francisco, Ossa-Fuentes, Luis, Soto-Acuña, Sergio, Smith-Paredes, Daniel, Nuñez-León, Daniel, Salinas-Saavedra, Miguel, Ruiz-Flores, Macarena, Vargas, Alexander O.
Publicado em 2014