Tbx-2, Tbx-3, Tbx-4 and Tbx-5 chick genes have been isolated and, like the mouse homologues, are expressed in the limb regions. Tbx-2 and Tbx-3 are expressed in anterior and posterior domains in ...

IN the midbrain of the chicken embryo a close relationship has been demonstrated between aerobic glycolysis and cell division 1, from which it can be inferred that growth is dependent on aerobic ...

Don't miss this egg-citing opportunity to integrate hands-on education into your curriculum! If you are interested in adopting chicks from our 4-H Embryology in the Classroom program, you may contact ...

Adaptations must be shared under the same terms. Distribution of the different neuron types in the chick brain (black background) Distribution of the different neuron types in the chick brain ...

And, you don’t need acres of land or farming experience to get started—these practices are becoming popular even among city dwellers and suburban families who are looking to reconnect with nature, ...

You will be redirected to our submission process. The formation of a complex organism from a single cell is one of the most amazing wonders of biology. Embryonic development is characterized by a ...

Spheres represent cells swimming down an electric sea. Credit: Julien Marcetteau for the Barriga Lab/PoL How cells utilize electric fields to guide their migration during embryonic development. As an ...

And now, scientists have shown that transposable elements also play crucial roles in the development of human embryos. The findings have been reported in Cell. There are transposable elements in the ...

Skeletal muscle is a highly heterogeneous tissue that plays a crucial role in mammalian metabolism and motion maintenance. Myogenesis is a complex biological process that includes embryonic and ...

The development of an animal embryo, from a small cluster of cells to a multicellular organism, might also have been optimized and fine-tuned to an almost perfect system. However, a precise ...

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