@article{ART001143348},
author={이준혁 and 유지원 and Yung Hyun Choi and 조운복 and 최병태},
title={Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks},
journal={Anatomy & Biological Anthropology},
issn={2671-5651},
year={2004},
volume={17},
number={4},
pages={331-338},
doi={10.11637/aba.2004.17.4.331}
TY - JOUR
AU - 이준혁
AU - 유지원
AU - Yung Hyun Choi
AU - 조운복
AU - 최병태
TI - Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks
JO - Anatomy & Biological Anthropology
PY - 2004
VL - 17
IS - 4
PB - 대한체질인류학회
SP - 331
EP - 338
SN - 2671-5651
AB - To investigate changes of glycoconjugates (GC) on the duodenal mucosa of Korean chipmunks (Tamias sibiricus)
after cold-treatment, chipmunks were maintained in cold conditions (6C) for 3, 5 or 9 months in an attempt to mimic
conditions occurring during seasonal hibernation. Most chipmunks were active as before until 3 months in the cold
room and since then were hibernated. Although there was significant decrease in neutral GC in cold-treated chipmunks
compared with warm chipmunks, acid GC changed little. As for histochemical properties of acid GC in the duodenum,
the cold-treated chipmunk showed some differences, such as appearance of villus goblet cells which contained the
mixture of sulfated and nonsulfated GC.
The affinities for all lectins used in this study were shown in the columnar cells of the duodenal villus and crypt,
more intensive DBA, SBA, PNA, BSL-1, RCA-1 and sWGA affinities were demonstrated in the Golgi zone of
columnar cells. These affinities decreased in the cold-treated groups, especially in the Golgi zone of columnar cells.
The affinities with DBA, RCA-1, sWGA and BSL-1 was demonstrated in the goblet cells of the duodenum, but these
affinities except DBA decreased in the cold-treated chipmunks. All lectin affinities except UEA-1 detected in
duodenal gland, but cold-treatment induced a decrease of these affinities.
The changes in amount and properties of GC in the present experimental model for hibernation may be due to the
different intestinal environment associated with food intake. However, the present experimental model for hibernation,
especially 9 months cold-treated chipmunks, stills need to be demonstrated during seasonal hibernation in the wild.
KW - Hibernation;Chipmunk;Duodenum;Glycoconjugate
DO - 10.11637/aba.2004.17.4.331
ER -
이준혁, 유지원, Yung Hyun Choi, 조운복 and 최병태. (2004). Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks. Anatomy & Biological Anthropology, 17(4), 331-338.
이준혁, 유지원, Yung Hyun Choi, 조운복 and 최병태. 2004, "Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks", Anatomy & Biological Anthropology, vol.17, no.4 pp.331-338. Available from: doi:10.11637/aba.2004.17.4.331
이준혁, 유지원, Yung Hyun Choi, 조운복, 최병태 "Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks" Anatomy & Biological Anthropology 17.4 pp.331-338 (2004) : 331.
이준혁, 유지원, Yung Hyun Choi, 조운복, 최병태. Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks. 2004; 17(4), 331-338. Available from: doi:10.11637/aba.2004.17.4.331
이준혁, 유지원, Yung Hyun Choi, 조운복 and 최병태. "Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks" Anatomy & Biological Anthropology 17, no.4 (2004) : 331-338.doi: 10.11637/aba.2004.17.4.331
이준혁; 유지원; Yung Hyun Choi; 조운복; 최병태. Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks. Anatomy & Biological Anthropology, 17(4), 331-338. doi: 10.11637/aba.2004.17.4.331
이준혁; 유지원; Yung Hyun Choi; 조운복; 최병태. Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks. Anatomy & Biological Anthropology. 2004; 17(4) 331-338. doi: 10.11637/aba.2004.17.4.331
이준혁, 유지원, Yung Hyun Choi, 조운복, 최병태. Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks. 2004; 17(4), 331-338. Available from: doi:10.11637/aba.2004.17.4.331
이준혁, 유지원, Yung Hyun Choi, 조운복 and 최병태. "Glycoconjugates of the duodenal mucosa in Cold-treated Chipmunks" Anatomy & Biological Anthropology 17, no.4 (2004) : 331-338.doi: 10.11637/aba.2004.17.4.331
