Publications by authors named "Ismael Sospedra-Arrufat"
Article Synopsis
- Scientists studied the complex cells in baby mice bones from when they were developing in the womb to when they were newborns.
- They found that these baby bones have special groups of cells that help with bone growth, blood vessel formation, and creating blood cells.
- The research aims to help other scientists in the future to better understand how these cell interactions work in baby bones.
One of the central problems of vertebrate evolution is understanding the relationship among the distal portions of fins and limbs. Lacking comparable morphological markers of these regions in fish and tetrapods, these relationships have remained uncertain for the past century and a half. Here we show that Gli3 functions in controlling the proliferative expansion of distal progenitors are shared among dorsal and paired fins as well as tetrapod limbs.
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