We show that following immunoneutralization of endogenous transforming growth factors β (TGF-β) in the chick embryo, ontogenetic neuron death of ciliary, dorsal root and spinal motor neurons was ...

Learn more about Morganucodon and Brasilodon, the two species that may have given life to the mammals we know today.

Using myTAI, any existing or newly generated transcriptome dataset can be combined with evolutionary information (find details here) to retrieve novel insights about the evolutionary conservation of ...

Various hypotheses have been proposed to explain how the modern human endocranial morphology evolved and developed after the split from the last common ancestor with our close fossil relatives, the ...

Gerhard Prenner, researcher in plant morphology and anatomy, presents his recent ontogenetic study on one of the passion flowers, Passiflora lobata. He reveals insights about its peculiar flowers and ...

Wine tasters and perfumers are living proof that repeated exposure to specific scents can make humans more sensitive to them in the long-term. The sense of smell in humans and other mammals relies on ...

Juvenile great whites, typically less than 9 feet (2.7 meters) in length, primarily feed on fish, rays, and smaller sharks. Their diet is constrained by their size and the relative sharpness but ...

Only ontogenetic studies can resolve such conflicts as they allow the complete observation of origin and development, establishing distinct homologies or not. In Malvaceae, as well as Ceiba, studies ...