Thymomas and Associated Hyperplastic Lesions in Wistar Hannover Rats
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چکیده
منابع مشابه
Thyroid Dysplasia in Wistar Hannover GALAS Rats
Thyroid dysplasia was recognized in WistarHan GALAS rats and confirmed as a heritable congenital disorder. The gene or genes involved were not identified, but homozygous animals with thyroid dysplasia also exhibited stunted growth, had reduced pituitary gland growth hormone (GH) and were hypothyroid. Heterozygous animals exhibited thyroid dysplasia with normal thyroid hormonal homeostasis and n...
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We have recently started using Wistar Hannover rats in Japan and are now collecting background data. We have been frequently observing corneal mineralization in Wistar Hannover rats of both the RccHan(TM):WIST and Crl:WI (Han) strains. In this study, details of corneal mineralization in Wistar Hannover rats were histopathologically and ultrastructurally investigated. According to the results, W...
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Incidences and morphological features of thyroid proliferative lesions induced by carcinogens in Wistar Hannover GALAS rats (GALAS rats) showing normal growth with or without thyroid dysplasia were examined. All thyroid tissue samples were obtained from our recently conducted study using male GALAS rats treated with 5 carcinogens according to the medium-term multiorgan carcinogenicity bioassay ...
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Cataracts previously have been shown to occur spontaneously in aged Hannover Wistar rats. The morphology and time course of opacification of these cataracts are very similar to those appearing in the human lens, where it has been previously shown that the major intrinsic polypeptide (MIP26K) of the fiber cell membrane undergoes covalent modification during cataractogenesis. To ascertain possibl...
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Introduction: Peripheral reactive lesions of soft tissue are common oral lesions that dentists face during routine examinations. Diagnosis and development of a treatment plan is difficult if dentists are not aware of the prevalence and clinical symptoms of these lesions. The frequency of these lesions differs across various populations. The aim of this study was to determine the frequency and d...
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ژورنال
عنوان ژورنال: Toxicologic Pathology
سال: 2019
ISSN: 0192-6233,1533-1601
DOI: 10.1177/0192623318822301