Prenatal and Postnatal Development and also Morphological and Morphometric Indicators of Thymus in Newborns


  • (1)  Korzhavov Sherali Oblakluovich            Samarkand State Medical Institute, Samarkand, Uzbekistan  
            Uzbekistan

  • (2)  Lapasova Zebiniso Hidirovna            Samarkand State Medical Institute, Samarkand, Uzbekistan  
            Uzbekistan

  • (3)  Kurbanova Gulbahor Aslamovna            Samarkand State Medical Institute, Samarkand, Uzbekistan  
            Uzbekistan

  • (4)  Nuriddinov Abdulmuiz Nuriddin ugli            Samarkand State Medical Institute, Samarkand, Uzbekistan  
            Uzbekistan

  • (5)  Abduvohidova Aziza Akmalovna            Samarkand State Medical Institute, Samarkand, Uzbekistan  
            Uzbekistan

    (*) Corresponding Author

DOI:

https://doi.org/10.47494/mesb.2021.17.816

Keywords:

thymus, thymus gland, immune system, morphology, newborn, fetus, Gassal cells

Abstract

The thymus is a lymphoepithelial organ located in the mediastinum and reaches its maximum development in youth. While other lymphoid organs develop exclusively from the mesenchyme (mesoderm), the thymus is of dual embryonic origin. Its lymphocytes develop in the bone marrow from cells of mesenchymal origin; they invade the epithelial bud, which has developed from the endoderm of the third and fourth pharyngeal pockets. The thymus is covered with a connective tissue capsule, which is introduced into the parenchyma and divides it into incomplete lobules, so the cortex and medulla of the adjacent lobules are connected to each other.

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Published

2021-10-27

How to Cite

Oblakluovich, K. S. ., Hidirovna, L. Z. ., Aslamovna, K. G. ., ugli, N. A. N. ., & Akmalovna, A. A. . (2021). Prenatal and Postnatal Development and also Morphological and Morphometric Indicators of Thymus in Newborns. Middle European Scientific Bulletin, 17, 290-293. https://doi.org/10.47494/mesb.2021.17.816

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Section

Technology

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