Effects of nitric oxide on respiratory activity in bulbospinal preparation from rat fetus.
Experiments on bulbospinal preparations isolated from rat fetus (gestation days 18 and 21) showed that exogenous and endogenous NO can stimulate respiratory rhythm generation and change spectral characteristics respiratory discharges.
Pyatin
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Samara State Medical University, Samara. miv2000@mailru.com
Miroshnichenko
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D000200:Action Potentials; D000818:Animals; D001120:Arginine / Q000494:pharmacology; D046508:Culture Techniques; D004594:Electrophysiology; D004791:Enzyme Inhibitors / Q000494:pharmacology; D005333:Fetus; D008526:Medulla Oblongata / Q000196:embryology / Q000502:physiology*; D019331:NG-Nitroarginine Methyl Ester / Q000494:pharmacology; D009569:Nitric Oxide / Q000378:metabolism*; D020030:Nitric Oxide Donors / Q000494:pharmacology; D019001:Nitric Oxide Synthase / Q000037:antagonists & inhibitors; D010477:Perfusion; D010507:Periodicity; D051381:Rats; D012119:Respiration / Q000187:drug effects; D012125:Respiratory Center / Q000187:drug effects / Q000196:embryology* / Q000502:physiology*; D013126:Spinal Nerve Roots / Q000502:physiology
D004791:Enzyme Inhibitors; D020030:Nitric Oxide Donors; D009569:Nitric Oxide; D001120:Arginine; D019001:Nitric Oxide Synthase; D019331:NG-Nitroarginine Methyl Ester