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1

The yeasts and yeast-like microorganisms in the denitrification unit biocenosis

100%
Slavikova E., Grabinska-Loniewska A.
Acta Mycologica
|
1986
|
tom 22
|
nr 2
2

Studies on yeasts and yeast-like microorganisms in the denitrification unit biocenosis

100%
Slavikova E., Grabinska-Loniewska A.
Acta Mycologica
|
1988
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tom 24
|
nr 2
3

Taxonomical study of yeasts-like microorganisms isolated from the denitrification unit biocenosis

100%
Slavikova E., Grabinska-Loniewska A.
Acta Mycologica
|
1987
|
tom 23
|
nr 2
4

Yeasts and yeast-like organisms isolated from fish-pond waters

100%
Slavikova E., Vadkertiova R.
Acta Microbiologica Polonica
|
1995
|
tom 44
|
nr 2
5

Killer activity of yeasts isolated from natural environments against some medically important Candida species

100%
Vadkertiova R., Slavikova E.
Polish Journal of Microbiology
|
2007
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tom 56
|
nr 1
Twenty-five yeast cultures, mainly of human origin, belonging to four pathogenic yeast species - Candida albicans, Candida krvsei, Candida parapsilosis, and Candida tropicalis were tested for their sensitivity to ten basidiomycetous and eleven ascomycetous yeast species isolated from the water and soil environments and from tree leaves. The best killer activity among basidiomycetous species was exhibited by Rhodotorula glutinis, and R. mucilaginosa. The other carotenoid producing species Cystofdobasidium capitatum, Sporobolomyces salmonicolor, and S. roseus were active only against about 40% of the tested strains and exhibited weak activity. The broadest killer activity among ascomycetous yeasts was shown by the strains Pichia anomala and Metschnikowiapulcherrima. The species Debaryomyces castellii, Debaryomyces hansenii, Hanseniaspora guilliermondii, Pichia membranifaciens, and Williopsis californica did not show any killer activity. The best killer activity exhibited the strains isolated from leafy material. The lowest activity pattern was found among strains originating from soil environment.
6
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Hormonal contraceptives and hormone replacement therapy as a possible factor of breast cancer

81%
Predna L., Habanova M., Slavikova E., Wyka J.
Roczniki Państwowego Zakładu Higieny
|
2015
|
tom 66
|
nr 3
Background. Breast cancer is a disease with an increasing incidence, and it originates from several factors. Risk factors of this disease represent a diverse group of parameters, which also include hormonal influences. Objective. The aim of the present study was to determine if there is a relationship between hormonal contraceptives and hormone replacement therapy in patients with diagnosed most common types of breast cancer taking into account the age at which the disease was diagnosed in selected sonographic clinic in the district of Nitra, Slovak Republic. Material and Methods. As a part of an ongoing retrospective study from 2005, a cohort of 300 randomly selected patients aged 25-87 years with diagnosed breast cancer have been monitored in 2012. The age at which breast cancer was diagnosed, and relationship to hormone therapy were analysed based on medical documentation. Results. Among 300 randomly selected patients with a confirmed diagnosis of breast cancer the group at the age of 40-59 was the most numerous (mean age was 53.06±11.25 years). The mean age of 45 patients who were given hormonal contraceptives (HC) was 46.44±7.34 years, whereas the mean age of 82 patients who were subjected to hormone replacement therapy (HRT) was 53.63±6.67 years. In women who took hormonal treatment, breast cancer was diagnosed at the mean age of 50.60±7.56 years, while women who never took HRT or HC, were diagnosed around the age of 53.92±12.35 years. The most common types of cancer were the infiltrating ductal carcinoma and lobular carcinoma. From all patients, the relapse occurred among 14 of them, about 4.86 years later. Only 2 patients had breast cancer on both diagnosed breast. After a surgery, the cancer was observed in 7 patients. The positive family history was confirmed with 34 patients. Conclusions. Nowadays, the breast cancer treatment, especially at early stages, is successful, however, the malignant breast neoplasm remains the most common oncological disease causing the death amongst women. In the assessment of the impact of HC and HRT on breast cancer, it is not possible to provide a clear conclusion, because their influence on the tumour is difficult to verify.
7

Geotrichum capitatum, a new isolate degrading phenol

81%
Grabinska-Loniewska A., Slavikova E., Pajor E.
Acta Mycologica
|
1995
|
tom 30
|
nr 2
207-211
8

Comparative analysis of yeast-like species potentially useful to environmental biotechnology

80%
Grabinska-Loniewska A., Pajor E., Slavikova E.
Acta Mycologica
|
1997
|
tom 32
|
nr 1
9

Fungi in activated sludge biocenosis

80%
Grabinska-Loniewska A., Slavikova E., Furmanska M., Slomczynski T.
Acta Microbiologica Polonica
|
1993
|
tom 42
|
nr 3-4
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