Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus

Bovine leukaemia virus (BLV) is a Deltaretrovirus responsible for enzootic bovine leukosis, the most common neoplastic disease of cattle. It deregulates the immune system, favouring secondary infections and changes in the blood and lymphatic tissues. Blood homeostasis depends on functional haematopo...

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Main Authors: Szczotka Maria, Kuźmak Jacek
Format: Article
Language:English
Published: Sciendo 2024-03-01
Series:Journal of Veterinary Research
Subjects:
Online Access:https://doi.org/10.2478/jvetres-2024-0012
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author Szczotka Maria
Kuźmak Jacek
author_facet Szczotka Maria
Kuźmak Jacek
author_sort Szczotka Maria
collection DOAJ
description Bovine leukaemia virus (BLV) is a Deltaretrovirus responsible for enzootic bovine leukosis, the most common neoplastic disease of cattle. It deregulates the immune system, favouring secondary infections and changes in the blood and lymphatic tissues. Blood homeostasis depends on functional haematopoietic stem cells (HSCs). Bone marrow is populated by these cells, which express CD34+ and CD35+ surface antigens and produce and release cytokines involved in the maintenance of haematopoiesis. The aim of the study was determination of the profile of cytokine production by CD34+ stem cells of cattle naturally infected with BLV.
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spelling doaj.art-74b56b236cbd4fa5a1b3d5139de260e02024-03-25T07:30:32ZengSciendoJournal of Veterinary Research2450-86082024-03-01681193310.2478/jvetres-2024-0012Cytokine secretion in stem cells of cattle infected with bovine leukaemia virusSzczotka Maria0Kuźmak Jacek1Department of Biochemistry, National Veterinary Research Institute, 24–100Puławy, PolandDepartment of Biochemistry, National Veterinary Research Institute, 24–100Puławy, PolandBovine leukaemia virus (BLV) is a Deltaretrovirus responsible for enzootic bovine leukosis, the most common neoplastic disease of cattle. It deregulates the immune system, favouring secondary infections and changes in the blood and lymphatic tissues. Blood homeostasis depends on functional haematopoietic stem cells (HSCs). Bone marrow is populated by these cells, which express CD34+ and CD35+ surface antigens and produce and release cytokines involved in the maintenance of haematopoiesis. The aim of the study was determination of the profile of cytokine production by CD34+ stem cells of cattle naturally infected with BLV.https://doi.org/10.2478/jvetres-2024-0012bovine leukaemia virus (blv)stem cells cd34+cytokinesflow cytometry
spellingShingle Szczotka Maria
Kuźmak Jacek
Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
Journal of Veterinary Research
bovine leukaemia virus (blv)
stem cells cd34+
cytokines
flow cytometry
title Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
title_full Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
title_fullStr Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
title_full_unstemmed Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
title_short Cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
title_sort cytokine secretion in stem cells of cattle infected with bovine leukaemia virus
topic bovine leukaemia virus (blv)
stem cells cd34+
cytokines
flow cytometry
url https://doi.org/10.2478/jvetres-2024-0012
work_keys_str_mv AT szczotkamaria cytokinesecretioninstemcellsofcattleinfectedwithbovineleukaemiavirus
AT kuzmakjacek cytokinesecretioninstemcellsofcattleinfectedwithbovineleukaemiavirus