HISTOCHEMICAL AND ELECTRON MICROSCOPICAL OBSERVATION ON THYMIC NURSE CELL OF HUMAN FETUSES / 解剖学报
Acta Anatomica Sinica
; (6)1953.
Article
in Zh
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| ID: wpr-680689
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ABSTRACT
This paper reports some histochemical,scanning and transmission electron mic-roscopical features of thymic nurse cell(TNC)of human fetuses.The results showedthat TNCs were all negative for ANAE,AcP,AlP,ATPase,5'-Nase and PAS.TNCcontained various numbers of lymphocytes.Some intracytoplasmic lymphocytes werepositive for ANAE,AcP,AlP and ATPase.Their ANAE positive percentage deter-mined were 26.8%.However,ANAE positive percentage of extracytoplasmic lym-phocytes of TNC were 51.3%.Our data demonstrated that there was significant dif-ference between these two ANAE positive percentages,P
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Language:
Zh
Journal:
Acta Anatomica Sinica
Year:
1953
Type:
Article