A Light Microscopic Investigation of Harran Fetal Thyın as at Dıfferent Months

SALİM GÜNGÖR, Safiye Sayar, Refik Soylu

  • Year : 1992
  • Vol : 8
  • Issue : 2
  •  Page : 255-261
Thymus of 4 montlıs-, 5 months and 6 months old fötus vere investigated microscopically. For each months 5 fetal thymus used for Iliis study. Thvmus gland helps maınmalian cells to undergo maturation and plays a primary role as the immune system. T Ivmphocytes matures here, possibly, in the cortex of the thymus. Irt. tlıis study progressive expansion of Hassal's Corpuscles was maximal at 6 th month compare to 4 th and 5 th month's thymuses. Additi-onally, the prence of B lymphocytes (plasma cells) even in 4 tfj ınonth of rota! thymus indicates that stimulation of T lymphocytes and B lymphocytes in Thvmus and hınnural immune response in thymuses show the imporrance of thymus gland even in fetal development.
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Description : None of the authors, any product mentioned in this article, does not have a material interest in the device or drug. Research, not supported by any external organization. grant full access to the primary data and, if requested by the magazine they agree to allow the examination of data.
A Light Microscopic Investigation of Harran Fetal Thyın as at Dıfferent Months
, Vol. 8 (2)
Received : 24.10.1992, Accepted : 24.10.1992, Published Online : 24.10.2020
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ISSN:1017-6616;
E-ISSN:2149-8059;