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Fig. 1 | BMC Endocrine Disorders

Fig. 1

From: Expression of T-cell immunoreceptor with immunoglobulin and tyrosine-based inhibitory motif domains (TIGIT) in anaplastic thyroid carcinoma

Fig. 1

Representative microphotographs of TIGIT immunostaining in non-neoplastic and neoplastic thyroid tissues. Non-neoplastic thyroid tissue (H&E staining) (A). Macrophages were diffusely positive for TIGIT. TIGIT-positive small lymphocytes were scattered in the non-neoplastic thyroid tissue (B). Follicular thyroid adenoma (H&E) (C). The tumor cells lacked immunoreactivity for TIGIT (D). Papillary thyroid carcinoma (H&E) (E). These neoplastic cells were negative for TIGIT, while the macrophages were positive (F). Medullary thyroid carcinoma (H&E) (G). Tumor cells were diffusely positive for TIGIT (H)

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BMC Endocrine Disorders

ISSN: 1472-6823

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