Journal of Toxicologic Pathology
Online ISSN : 1881-915X
Print ISSN : 0914-9198
ISSN-L : 0914-9198
EARLY ULTRASTRUCTURAL CHANGES OF THYMOCYTES IN T-2 TOXICATED MICE
Maria Alejandra QuirogaShin-ichi ItagakiKunio Doi
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1993 Volume 6 Issue 1 Pages 109-112

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Abstract

Subcellular changes of mouse thymocytes after T-2 intoxication were observed for up to 48 hours after injection (HAI). The following changes were observed mainly in cortical lymphocytes at 8 and 16HAI: (1) nuclear projections, (2) nuclear macrocleft, and (3) characteristic features of apoptosis. Conclusively, it is suggested that apoptosis is partially involved in the early development of thymic lesions by T-2 toxin.

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© The Japanese Society of Toxicologic Pathology
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