Autoradiographic localization of substance P binding sites in guinea-pig airways.

作者: Donald B. Hoover , John C. Hancock

DOI: 10.1016/0165-1838(87)90009-9

关键词:

摘要: Abstract The distribution of substance P (SP) binding sites in guinea-pig airway was examined by vitro autoradiography with tritium and iodine-labeled SP. Specific SP were most abundant tracheobronchial smooth muscle but also detected the mucosa/submucosa. Binding within mucosa/submucosa especially high region glands. to cartilage negligible. Tritium-labeled bound non-specifically cartilage. These observations are consistent proposed effects SP-containing afferent nerves on resistance vascular permeability. localization specific suggests that may affect exocrine glands respiratory tract.

参考文章(11)
J. M. Lundberg, A. Saria, E. Brodin, S. Rosell, K. Folkers, A substance P antagonist inhibits vagally induced increase in vascular permeability and bronchial smooth muscle contraction in the guinea pig. Proceedings of the National Academy of Sciences of the United States of America. ,vol. 80, pp. 1120- 1124 ,(1983) , 10.1073/PNAS.80.4.1120
Yves Maurin, Stephen H. Buck, James K. Wamsley, Thomas F. Burks, Henry I. Yamamura, Light microscopic autoradiographic localization of [3H] substance P binding sites in rat thoracic spinal cord Life Sciences. ,vol. 34, pp. 1713- 1716 ,(1984) , 10.1016/0024-3205(84)90569-1
JAN M. LUNDBERG, ALOIS SARIA, Capsaicin-sensitive vagal neurons involved in control of vascular permeability in rat trachea. Acta Physiologica Scandinavica. ,vol. 115, pp. 521- 523 ,(1982) , 10.1111/J.1748-1716.1982.TB07116.X
J.M. Lundberg, T. H�kfelt, C.-R. Martling, A. Saria, C. Cuello, Substance P-immunoreactive sensory nerves in the lower respiratory tract of various mammals including man. Cell and Tissue Research. ,vol. 235, pp. 251- 261 ,(1984) , 10.1007/BF00217848
JAN M. LUNDBERG, ERNST BRODIN, ALOIS SARIA, Effects and distribution of vagal capsaicin-sensitive substance P neurons with special reference to the trachea and lungs Acta Physiologica Scandinavica. ,vol. 119, pp. 243- 252 ,(1983) , 10.1111/J.1748-1716.1983.TB07334.X
ALOIS SARIA, CLAES-ROLAND MARTLING, CARL-JOHAN DALSGAARD, JAN M. LUNDBERG, Evidence for substance P-immunoreactive spinal afferents that mediate bronchoconstriction. Acta Physiologica Scandinavica. ,vol. 125, pp. 407- 414 ,(1985) , 10.1111/J.1748-1716.1985.TB07736.X
Jan M. Lundberg, Anders Franco-Cereceda, Xiaoying Hua, Tomas Hökfelt, Jan A. Fischer, Co-existence of substance P and calcitonin gene-related peptide-like immunoreactivities in sensory nerves in relation to cardiovascular and bronchoconstrictor effects of capsaicin European Journal of Pharmacology. ,vol. 108, pp. 315- 319 ,(1985) , 10.1016/0014-2999(85)90456-X
E. Burcher, C.W. Shults, S.H. Buck, T.N. Chase, T.L. O'Donohue, Autoradiographic distribution of substance K binding sites in rat gastrointestinal tract: a comparison with substance P. European Journal of Pharmacology. ,vol. 102, pp. 561- 562 ,(1984) , 10.1016/0014-2999(84)90583-1
JAN M. LUNDBERG, ALOIS SARIA, Bronchial smooth muscle contraction induced by stimulation of capsaicin-sensitive sensory neurons. Acta Physiologica Scandinavica. ,vol. 116, pp. 473- 476 ,(1982) , 10.1111/J.1748-1716.1982.TB07170.X
George W. Dauth, Kirk A. Frey, Sid Gilman, A densitometer for quantitative autoradiography Journal of Neuroscience Methods. ,vol. 9, pp. 243- 251 ,(1983) , 10.1016/0165-0270(83)90087-0