Example sentences for: precursors

How can you use “precursors” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • Dendritic cell precursors (arrows) and mature DC (black arrowheads) were stained.

  • Each of these precursors has structurally close known homologues that are potent D2-type dopamine agonists.

  • The in silico pgi deletion strain had a reduced capacity to produce all the biosynthetic precursors under oxygen limitation, and this resulted in a decreased normalized growth yield of this in silico deletion strain.

  • The hedgehog ( hh ) gene was identified two decades ago in Drosophila as a critical regulator of cell-fate determination during embryogenesis [ 1 ] . Subsequent work in several model systems has defined and characterized the Hh gene family that encodes highly conserved secreted signaling proteins (for review see [ 2 ] ). Hedgehog (Hh) proteins are synthesized as approximately 45 kDa precursors that autoprocess in an unprecedented fashion, resulting in the covalent attachment of a cholesterol moiety to the amino-terminal half of the precursor [ 2 ] . This processed amino-terminal domain, Hh-Np, is responsible for the activation of a unique and complex signaling cascade that is essential for controlling cell fate throughout development and into adulthood [ 2 ] . In mammals there are three Hh-family proteins: Sonic (Shh), Indian (Ihh), and Desert (Dhh).

  • In vitroassay of neuronal precursors


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