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Využití modelu virginní mléčné žlázy jalovice ke studium imunologických vlastností buněk obranného systému mléčné žlázy skotu
Vránová, Eliška
The mammary gland is the main production body in dairy cattle breeding. These days are current problems of mastitis disease of the mammary gland, which have an appreciable economic impact. Bachelor thesis briefly describes the anatomical structure of virgin mammary gland of non-pregnant heifers and discusses the use of model virgin mammary gland of heifers to study the immunological properties of the cell. Describes its first use, because the methodology used is the basis for subsequent work performed on virgin mammary gland. The work also aims to summarize the use of the model in research practice. Research reviewed the ultrastructure and functional characteristics of the cells before and during induced inflammation, its intensity and time of resolution by used agents. Furthermore, evaluating the pros and cons of using virgin mammary gland, compared to the adult mammary gland during involution, or lactation.
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Mikroskopická anatomie buněk obranného systému mléčné žlázy skotu
Trnková, Jitka
The bovine mammary gland is the main production unit of dairy cattle. Due to its exploitation is often threatened its integrity and homeostasis. Therefore, mastitis are most common health problem of dairy cattle. Significant defensive elements of bovinne mammary gland are leukocytes: neutrophils, monocytes, macrophages and lymphocytes. The structural characteristics of these cells are closely related to the functional parameters such as migration and phagocytosis. Therefore, the work is focused on the structure and ultrastructure of these cells in the blood stream and in the ductal system of the mammary gland. The work also describes the pathological structure of these cells, including terminal stages of cell's life: necrosis and apoptosis.
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