Trigeminal nerve endings of lingual mucosa and musculature of the rat.
Horseradish peroxidase conjugated with wheat germ agglutinin (HRP-WGA) was injected into the trigeminal ganglion of adult rats to label the peripheral sensory receptors of the tongue. The conjugate was transported anterogradely to all the ipsilateral fungiform papillae and filiform papillae. Some labeled fibers crossed over to the contralateral papillae. In the intrinsic tongue muscle undulating nerve fibers along or across muscle fibers were often observed, and formed simple spiral endings.
Suemune
S
S
1st Department of Oral Anatomy, Hiroshima University School of Dentistry, Japan.
Nishimori
T
T
Hosoi
M
M
Suzuki
Y
Y
Tsuru
H
H
Kawata
T
T
Yamauchi
K
K
Maeda
N
N
D000818:Animals; D006735:Horseradish Peroxidase; D009061:Mouth Mucosa / Q000294:innervation*; D009132:Muscles / Q000294:innervation*; D009411:Nerve Endings / Q000033:anatomy & histology*; D051381:Rats; D011919:Rats, Inbred Strains; D014059:Tongue / Q000294:innervation*; D014276:Trigeminal Nerve / Q000033:anatomy & histology*; D018998:Wheat Germ Agglutinin-Horseradish Peroxidase Conjugate; D014909:Wheat Germ Agglutinins
D018998:Wheat Germ Agglutinin-Horseradish Peroxidase Conjugate; D014909:Wheat Germ Agglutinins; D006735:Horseradish Peroxidase