Occurrence and distribution of GRP-immunoreactive nerve fibres in the respiratory tract
- PMID: 6370210
- DOI: 10.1007/BF00463555
Occurrence and distribution of GRP-immunoreactive nerve fibres in the respiratory tract
Abstract
The occurrence and distribution of nerve fibres containing gastrin-releasing peptide (GRP) were investigated in the respiratory tract of several mammals using immunocytochemistry. A moderate supply of nerve fibres displaying GRP immunoreactivity was seen in the middle ear mucosa, the nasal mucosa and the tracheobronchial wall. Generally, the fibres were distributed around blood vessels and seromucous glands. In addition, scattered GRP fibres were seen in the smooth muscle of the tracheal wall. The distribution of GRP fibres in the respiratory tract suggests multiple functions of GRP such as regulation of local blood flow, glandular secretion and smooth muscle activity.
Similar articles
-
Occurrence and distribution of neuropeptide-Y-immunoreactive nerves in the respiratory tract and middle ear.Cell Tissue Res. 1984;237(2):321-7. doi: 10.1007/BF00217151. Cell Tissue Res. 1984. PMID: 6548175
-
Nerve fibres containing peptide histidine isoleucine (PHI) in the respiratory tract.Arch Otorhinolaryngol. 1985;242(2):189-93. doi: 10.1007/BF00454420. Arch Otorhinolaryngol. 1985. PMID: 3904690
-
Occurrence and distribution of VIP nerves in the nasal mucosa and tracheobronchial wall.Acta Otolaryngol. 1978 Nov-Dec;86(5-6):443-8. doi: 10.3109/00016487809107524. Acta Otolaryngol. 1978. PMID: 362800
-
Innervation of the upper airways.Clin Chest Med. 1986 Jun;7(2):201-9. Clin Chest Med. 1986. PMID: 2424664 Review.
-
Regulatory peptides and neuron-specific enolase in the respiratory tract of man and other mammals.Exp Lung Res. 1982 Nov;3(3-4):313-28. doi: 10.3109/01902148209069660. Exp Lung Res. 1982. PMID: 6188607 Review.
Cited by
-
Peptide-containing nerve fibers in the respiratory tract of the ferret.Cell Tissue Res. 1989 Nov;258(2):259-67. doi: 10.1007/BF00239446. Cell Tissue Res. 1989. PMID: 2582477
-
Regulatory peptides in the respiratory system.Experientia. 1987 Jul 15;43(7):832-9. doi: 10.1007/BF01945361. Experientia. 1987. PMID: 3595800
-
Comparative Transcriptome Analysis During the Seven Developmental Stages of Channel Catfish (Ictalurus punctatus) and Tra Catfish (Pangasianodon hypophthalmus) Provides Novel Insights for Terrestrial Adaptation.Front Genet. 2021 Jan 21;11:608325. doi: 10.3389/fgene.2020.608325. eCollection 2020. Front Genet. 2021. PMID: 33552125 Free PMC article.
-
Bombesin-induced contractions of guinea pig lung strips are modulated by endogenous nitric oxide.Naunyn Schmiedebergs Arch Pharmacol. 1995 Oct;352(4):419-23. doi: 10.1007/BF00172779. Naunyn Schmiedebergs Arch Pharmacol. 1995. PMID: 8532070
-
Neuronal galanin is widely distributed in the chicken respiratory tract and coexists with multiple neuropeptides.Cell Tissue Res. 1989 Apr;256(1):95-103. doi: 10.1007/BF00224722. Cell Tissue Res. 1989. PMID: 2469540