Fluorescence microscopy of the avian (Gallus domesticus) carotid body.
Sterba's technique to detect neurosecretory substances was applied to carotid body tissue, surrounding branchial derivatives, ganglion nodosum and the carotid arterial wall. Mainly a yellowish-green, a yellowish-red and a bright yellow fluorescence was observed as well as greenish-yellow fibres with varicosities and terminal knobs. The metachromatic reaction of the technique was briefly discussed.
D000818:Animals; D002344:Carotid Body / Q000032:analysis* / Q000166:cytology; D002645:Chickens / Q000033:anatomy & histology / Q000378:metabolism; D006651:Histocytochemistry; D008297:Male; D008856:Microscopy, Fluorescence; D014460:Ultimobranchial Body / Q000032:analysis