Example sentences for: via

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

  • Insulin transduces its cellular signal in most cell types via two signaling pathways, i.e., the p44/42 mitogen-activated protein kinase (MAPK) pathway and the phosphatidylinositol 3-kinase (PI 3-kinase) pathway [ 8 ] . Insulin initially binds to the insulin receptor causing autophosphorylation of the β-subunit of the receptor [ 8 ] . The protein kinase domain of the β-subunit then phosphorylates tyrosine residues in insulin receptor substrate (IRS)-1, IRS-2, IRS-3, or Shc, which then activates the p44/42 MAPK signaling cascade [ 8 ] . PD98059 is a cell permeable, non-competitive, reversible inhibitor of MAPK/extracellular signal-regulated kinase kinase (MEK), a protein kinase upstream of p44/42 MAPK [ 9 ] . Tyrosine phosphorylated IRS also activates the PI 3-kinase pathway [ 8 10 ] . There are at least three, well-characterized inhibitors of the PI 3-kinase pathway, i.e., wortmannin, LY294002, and rapamycin [ 11 12 13 ] . Wortmannin and LY294002 block the activation of PI 3-kinase itself [ 11 12 ] , while rapamycin prevents the phosphorylation of a downstream effector in the pathway, p70 S6 kinase [ 13 ] .

  • Although we know that the membrane-proximal clasp on the integrin cytoplasmic face controls the integrin activation, the distal side of either the α or β cytoplasmic tails may also play a role in integrin activation, since other mutations indicate that the C-terminal membrane distal region is important in regulating integrin activation via a mechanism that is yet unknown.

  • Mirrored code is sent out to individual sites via the internet to minimize programming burden [ 39 ] . Finally, handheld devices will increasingly allow extension of desktop systems and will be used for many routine tasks such as capturing vital signs or administering medications.

  • Repression of RA responsive gene expression was believed due to the inability of this RAR to interact with CBP via its shortened carboxyl terminus [ 5 ] . By the same token this mutant receptor did not affect RA inhibition of AP-1 activity, presumably due to its inability to compete for CBP [ 11 ] . We observed decreased AP-1 activity in transient transfections using the RAR403 mutant likely due to decreased EGFR expression.

  • PUFA feeding can influence PKC activity [ 86 ] and one mechanism of action may be via generation of unique diacylglycerol molecular species [ 87 ] .


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