Histochemical study of the olfactory mucosae of the horse

被引：6
|
作者：
Lee, Kwang-Hyup [1 ,2 ]
Park, Changnam [1 ]
Bang, Hyojin [1 ]
Ahn, Meejung [3 ]
Moon, Changjong [4 ,5 ]
Kim, Seungjoon [6 ]
Shin, Taekyun [1 ]
机构：
[1] Jeju Natl Univ, Coll Vet Med, Jeju 63243, South Korea
[2] Seowon Equine Clin, Iljudong Ro 38, Jeju, South Korea
[3] Jeju Natl Univ, Sch Med, Jeju 63243, South Korea
[4] Chonnam Natl Univ, Coll Vet Med, Dept Vet Anat, 300 Yongbong Dong, Kwangju 500757, South Korea
[5] Chonnam Natl Univ, Anim Med Inst, Kwangju 500757, South Korea
[6] Kyungpook Natl Univ, Coll Vet Med, Daegu, South Korea
来源：
ACTA HISTOCHEMICA | 2016年 / 118卷 / 04期
关键词：
Carbohydrate; Horse; Lectin; Mucus; Olfactory mucosa; KOREAN ROE DEER; VOMERONASAL ORGAN; SYSTEM; CELLS;
D O I：
10.1016/j.acthis.2016.03.006
中图分类号：
Q2 [细胞生物学];
学科分类号：
071009 ; 090102 ;
摘要：
The olfactory mucosae of the horse were examined by using histology and lectin histochemistry to characterize the carbohydrate sugar residues therein. Histological findings revealed that olfactory epithelium (OE) consisted of both olfactory marker protein (OMP)- and protein gene product (PGP) 9.5-positive receptor cells, supporting cells and basal cells with intervening secretory ducts from Bowman's glands. Mucus histochemistry showed that Bowman's gland acini contain periodic acid-Schiff (PAS) reagent positive neutral mucins and alcian blue pH 2.5-positive mucosubstances. Lectin histochemistry revealed that a variety of carbohydrate sugar residues, including N-acetylglucosamine, mannose, galactose, Nacetylgalactosamine, fucose and complex type N-glycan groups, are present in the various cell types in the olfactory mucosa at varying levels. Collectively, this is the first descriptive study of horse olfactory mucosa to characterize carbohydrate sugar residues in the OE and Bowman's glands. (C) 2016 Elsevier GmbH. All rights reserved.
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页码：361 / 368
页数：8
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