Gastric distention increases [14C]2-deoxyglucose uptake in the rat nucleus tractus solitarius.
Stomach balloons were inflated with 20 ml of warm water in anesthetized rats who had a left cervical vagotomy. This increased [14C]2-deoxyglucose (2-DG) uptake in the commissural and medial portions of the right nucleus solitarius. This effect was not present in controls which received 2 ml of water in their stomach balloons.
M F
MF
Gonzalez
F R
FR
Sharp
J A
JA
Deutsch
D000818:Animals; D001345:Autoradiography; D001931:Brain Mapping; D003847:Deoxyglucose / Q000378:metabolism; D005260:Female; D005947:Glucose / Q000378:metabolism*; D008526:Medulla Oblongata / Q000378:metabolism*; D051381:Rats; D011919:Rats, Inbred Strains; D013270:Stomach / Q000294:innervation*; D014630:Vagus Nerve / Q000502:physiology*
D003847:Deoxyglucose; D005947:Glucose