کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
2462924 1555097 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Larynx-associated lymphoid tissue (LALT) in young cattle
موضوعات مرتبط
علوم زیستی و بیوفناوری علوم کشاورزی و بیولوژیک علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
Larynx-associated lymphoid tissue (LALT) in young cattle
چکیده انگلیسی

This paper describes the presence of lymphoid tissue in the mucosa of the bovine larynx. A total of 15 bovine larynges were examined both macroscopically after tissue fixation in acetic acid and microscopically using histology. It was found that no paraepiglottic tonsil was present in cattle, although a few lymphoid follicles were present in the mucosa at the base of the epiglottis. This result is in accordance with previous reports. In contrast, numerous lymphoid follicles were seen in the mucosa of the epiglottis and the corniculate processes of the arytenoid cartilages. This suggests that larynx-associated lymphoid tissue is present in cattle. Our observation could be of clinical importance, e.g. in the framework of the development of aerosolized vaccines.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Veterinary Immunology and Immunopathology - Volume 124, Issues 3–4, 15 August 2008, Pages 394–397
نویسندگان
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