Autor: Gregorczyk, I. - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Significant expression of Foxp3 in murine extrathymic CD4+CD8+ double positive T cells
Autorzy:: Gregorczyk, I.
Maślanka, T.
Powiązania:: https://bibliotekanauki.pl/articles/2087878.pdf
Data publikacji:: 2017
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: CD4+CD8+ double-positive (DP) T cells
CD25
Foxp3
Treg cells
mouse
Źródło:: Polish Journal of Veterinary Sciences; 2017, 4; 815-817
1505-1773
Pojawia się w:: Polish Journal of Veterinary Sciences
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: African Swine Fever Virus: a new old enemy of Europe
Autorzy:: Cisek, A.A.
Dabrowska, I.
Gregorczyk, K.P.
Wyzewski, Z.
Powiązania:: https://bibliotekanauki.pl/articles/6357.pdf
Data publikacji:: 2016
Wydawca:: Polskie Towarzystwo Parazytologiczne
Opis:: African swine fever (ASF) is a highly contagious viral disease of swine with a mortality rate approaching 100 percent. African Swine Fever Virus (ASFV) is a double-stranded DNA virus with a complex molecular structure. Its large genome, encoding multiple virulence factors, allows for efficient replication, which takes place predominantly in the cytoplasm of monocytes and macrophages. Also, ASFV has the ability to interfere with cell signalling pathways, which leads to various modulations in the synthesis profiles of interferon and other cytokines. Sustained viremia favours the persistence of virions in blood and tissues of the convalescents, and the extended circulation of ASFV within the herd. ASFV has been spreading in the Caucasus since 2007, and in 2014 reached the eastern territory of the European Union. Outbreaks pose an economical threat to native pig rearing, especially since a single point source may easily develop into an epizootic event. There is currently no effective vaccine nor treatment for ASF, and eradication is possible only by prevention or the slaughter of diseased animals. This review paper summarizes the current state of knowledge about ASFV.
Źródło:: Annals of Parasitology; 2016, 62, 3
0043-5163
Pojawia się w:: Annals of Parasitology
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 3.

Tytuł:: Chemicals in wastewater and sewage sludge – an underestimated health and environmental threat
Autorzy:: Wójtowicz, B.
Kordyzon, M.
Bąk-Badowska, J.
Gregorczyk, M.
Gworek, B.
Żeber-Dzikowska, I.
Powiązania:: https://bibliotekanauki.pl/articles/54153414.pdf
Data publikacji:: 2022
Wydawca:: Uniwersytet Warmińsko-Mazurski w Olsztynie / Polskie Towarzystwo Magnezologiczne im. Prof. Juliana Aleksandrowicza
Opis:: The objective of the work is to present the current state of knowledge concerning the harmfulness of chemical agents contained in wastewater and sewage sludge to human health and the surrounding environment. Wastewater and sewage sludge are composed of various chemical substances. These include volatile organic compounds (VOCs), persistent organic pollutants (POPs), heavy metals and pharmaceuticals. Inorganic gases, e.g. hydrogen sulphide, ammonia, are also emitted as a result of putrefaction processes occurring during wastewater treatment. Exposure to these diverse chemical agents poses a health risk due to their toxic, mutagenic and carcinogenic effects as well as their negative impact on endocrine functions. Because of the use of wastewater and sewage sludge in agriculture, they can be incorporated into the biological cycle, leading to the accumulation of pollutants in soils, vegetables and fruit as well as their transfer to surface water and groundwater. Not all chemical compounds are biodegradable in the environment, which contributes to their bioaccumulation and even biomagnification. The final recipient is man. While standards set for the content of specific pollutants in sewage sludge used for agricultural purposes are now stricter, they are not always complied with. Furthermore, new chemical compounds (e.g. pharmaceuticals) are identified in wastewater and their elimination with traditional wastewater treatment technologies is more difficult.
Źródło:: Journal of Elementology; 2022, 27, 4; 847-859
1644-2296
Pojawia się w:: Journal of Elementology
Dostawca treści:: Biblioteka Nauki

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