Zobrazeno 1 - 10
of 124
pro vyhledávání: '"Ewa Szczuka"'
Publikováno v:
Pathogens, Vol 13, Iss 10, p 827 (2024)
Vancomycin-resistant enterococci (VRE) are considered one of the main nosocomial pathogens due to their increasing antibiotic resistance and ability to cause life-threatening infections in humans. This study included VRE isolates obtained from variou
Externí odkaz:
https://doaj.org/article/51a41b57988c4df9a65a5673b64b06fa
Autor:
Maria Wesołowska, Ewa Szczuka
Publikováno v:
Antibiotics, Vol 12, Iss 11, p 1594 (2023)
Staphylococci colonize the skin and mucous membranes of different animals. The purpose of this study was to determine the staphylococcal composition of the skin microbiota of healthy, non-vet visiting, and antimicrobially non-treated sheep and goats.
Externí odkaz:
https://doaj.org/article/6075c8b4d134408a909d9562559d5e41
Publikováno v:
Molecules, Vol 27, Iss 14, p 4649 (2022)
Food, particularly milk and cheese, may be a reservoir of multi-drug resistant Staphylococcus aureus strains, which can be considered an important issue in terms of food safety. Furthermore, foods of animal origin can be a cause of staphylococcal foo
Externí odkaz:
https://doaj.org/article/0c0e2371108445bfb76bf4741e81a511
Publikováno v:
Cells, Vol 10, Iss 8, p 1880 (2021)
Arabinogalactan proteins (AGPs) are a class of heavily glycosylated proteins occurring as a structural element of the cell wall-plasma membrane continuum. The features of AGPs described earlier suggest that the proteins may be implicated in plant ada
Externí odkaz:
https://doaj.org/article/5ec212f2b0bd44c89cfdcaeee5622f8f
Autor:
Ewa Szczuka, Bohdan Rodkiewicz
Publikováno v:
Acta Societatis Botanicorum Poloniae, Vol 65, Iss 1-2, Pp 155-160 (2014)
A cuticle visualized by auramine O fluorescence appears on the developing embryos of 9 species belonging to Cruciferae, Caryophyllaceae, Plantaginaceae, Linaceae and Papilionaceae. In the investigated species the formation and extent of fluorescing a
Externí odkaz:
https://doaj.org/article/9760583457024950a2ffe7f58fbdbf66
Autor:
Ewa Szczuka, Bożena Pawlikowska-Pawlęga, Ewa Skórzyńska-Polit, Jolanta Sobieska, Jarosław Pawelec, Tomasz Piersiak
Publikováno v:
Acta Agrobotanica, Vol 59, Iss 1, Pp 83-90 (2012)
Localization of lipoxygenase (LOX) in the microspore of Gagea lutea (L.) Ker.-Gaw. was investigated with the immunogold labelling method. The enzyme was found in the cytoplasm, nucleus and sporoderm. The most intensive reaction was observed in the cy
Externí odkaz:
https://doaj.org/article/483afb4de8ca4c71bdddccb207ceeb84
Publikováno v:
Acta Agrobotanica, Vol 60, Iss 2, Pp 3-8 (2012)
Colobanthus quitensis (Kunth) Bartl. produced two types very small bisexual fl owers. In the Antarctic natural conditions chasmogamic and cleistogamic fl owers most often form fi ve stamina with short fi laments. Two microsporangia with a three-layer
Externí odkaz:
https://doaj.org/article/6c2d060f4495486987d8734824471ea3
Publikováno v:
Acta Agrobotanica, Vol 63, Iss 2, Pp 3-11 (2012)
The anatomical structure and the distribution of arabinogalactan proteins were investigated in the ovule of an energetic plant Sida hermaphrodita (L.) Rusby after pollination. Material was collected from an experimental field of the University of Lif
Externí odkaz:
https://doaj.org/article/5b20c07eaed04c58ae6c88016701b1a7
Publikováno v:
Acta Agrobotanica, Vol 59, Iss 1, Pp 71-82 (2012)
The meiotic division of microsporocytes and pollen grain development in Gagea lutea (L.) Ker.-Gaw. (Liliaceae) with fluorescence microscope (excitation light 400 nm) was observed after squashing the anthers in DAPI solution (fluorochrom dying DNA). U
Externí odkaz:
https://doaj.org/article/ee5e207515e744acb8f83d8d75739495
Publikováno v:
Acta Agrobotanica, Vol 59, Iss 1, Pp 123-131 (2012)
Colobanthus quitensis forms chasmogamic and cleistogamic flowers. Their structure signals the possibility of both cross-pollination and self-pollination. In favorable conditions (natural or laboratory), flowers open creating a possibility for cross-p
Externí odkaz:
https://doaj.org/article/196fec4420b5440b88cc7965746508fb