@article{ART001211491},
author={박승화 and 김상현 and 김경래 and 박웅채},
title={Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats},
journal={Anatomy & Biological Anthropology},
issn={2671-5651},
year={2007},
volume={20},
number={2},
pages={93-104},
doi={10.11637/aba.2007.20.2.93}
TY - JOUR
AU - 박승화
AU - 김상현
AU - 김경래
AU - 박웅채
TI - Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats
JO - Anatomy & Biological Anthropology
PY - 2007
VL - 20
IS - 2
PB - 대한체질인류학회
SP - 93
EP - 104
SN - 2671-5651
AB - This study was performed to investigate the changes of immunoreactivities of calcium channel α1B subunit in myenteric
plexus of capsaicin treated adult rats.
Sprague Dawley rats (about 200 g) were injected with capsaicin (50 mg/kg) subcutaneously. Ileal myenteric plexus
was prepared by whole mount preparation method in 1 day, 2 days, 1 week and 4 weeks after capsaicin treated adult
rats. Each myenteric plexus was reacted with NADH-TR and immunostained with α1B subunit. Myenteric ganglion cell
numbers were counted by image analyzer.
In control group myenteric plexus was arranged in rectangular appearance; myenteric ganglia and internodal strand
were immunoreacted with α1B subunit. Immunoreactive cells were 56.0% of total myenteric neurons. Total numbers of
immunoreactive cells decreased by 19.0%, 37.9% and 64.9% in 1 day, 2 days, and 1 week after capsaicn treated group
respectively. In 4 weeks after capsaicin treated group, immunoreactivities of α1B subunit were increased compared to
that of the 1 week after group. However total numbers of immuoreactive cells decreased by 43.9% compared to that of
the control group.
In conclusion, we confirmed that immunoreactivities of α1B subunit were decreased until 1 week after capsaicin treatment
and recovered progressively after that time. It will take more than 4 weeks latency to recover the control immunoreactivities
of α1B subunit.
KW - Adult rat;Myenteric plexus;Capsaicin;Calcium channel α1B subunit;Imunohistochemistry
DO - 10.11637/aba.2007.20.2.93
ER -
박승화, 김상현, 김경래 and 박웅채. (2007). Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats. Anatomy & Biological Anthropology, 20(2), 93-104.
박승화, 김상현, 김경래 and 박웅채. 2007, "Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats", Anatomy & Biological Anthropology, vol.20, no.2 pp.93-104. Available from: doi:10.11637/aba.2007.20.2.93
박승화, 김상현, 김경래, 박웅채 "Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats" Anatomy & Biological Anthropology 20.2 pp.93-104 (2007) : 93.
박승화, 김상현, 김경래, 박웅채. Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats. 2007; 20(2), 93-104. Available from: doi:10.11637/aba.2007.20.2.93
박승화, 김상현, 김경래 and 박웅채. "Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats" Anatomy & Biological Anthropology 20, no.2 (2007) : 93-104.doi: 10.11637/aba.2007.20.2.93
박승화; 김상현; 김경래; 박웅채. Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats. Anatomy & Biological Anthropology, 20(2), 93-104. doi: 10.11637/aba.2007.20.2.93
박승화; 김상현; 김경래; 박웅채. Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats. Anatomy & Biological Anthropology. 2007; 20(2) 93-104. doi: 10.11637/aba.2007.20.2.93
박승화, 김상현, 김경래, 박웅채. Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats. 2007; 20(2), 93-104. Available from: doi:10.11637/aba.2007.20.2.93
박승화, 김상현, 김경래 and 박웅채. "Changes of Immunoreactivities of Calcium Channel α1B Subunit in Myenteric Plexus of Capsaicin Treated Adult Rats" Anatomy & Biological Anthropology 20, no.2 (2007) : 93-104.doi: 10.11637/aba.2007.20.2.93
