A Northwestern Medicine study has shed light on one of the most intricate construction projects in biology: how cells build ...

How did the complexity of many organisms living today evolve from the simpler body plans of their ancestors? This is a central question in biology. Take our hands, for example: Every time we type a ...

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Muscle stem cells repurpose the tenogenic factor Scx to establish a muscle-specific transcriptional program that sustains stem cell expansion, migration, differentiation, fusion, self-renewal, and ...