Effect of increased tissue oxygen uptake on autoregulation in postnatal intestine.

@article{Nowicki1992EffectOI,
  title={Effect of increased tissue oxygen uptake on autoregulation in postnatal intestine.},
  author={Philip T. Nowicki and Charles Ellsworth Miller},
  journal={The American journal of physiology},
  year={1992},
  volume={263 5 Pt 1},
  pages={
          G690-4
        }
}
To determine whether the rate of tissue oxygen utilization affects pressure-flow autoregulation in an age-dependent fashion in postnatal swine intestine, in vitro gut loops from 3- and 35-day-old swine were subjected to a 35% step reduction in arterial pressure under control conditions, during intra-arterial infusion of 2,4-dinitrophenol (DNP), and 30 min after luminal instillation of predigested artificial swine milk. Autoregulation was quantitated by determining the effect of pressure… CONTINUE READING
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