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Wyszukujesz frazę "Ratajska, Anna" wg kryterium: Autor


Wyświetlanie 1-3 z 3
Tytuł:
Transplantacja serca i przewlekła choroba kardiologiczna a poziom ujawnianej samotroski
Level of self-care in heart transplant and chronic heart disease patients
Autorzy:
Ratajska, Anna
Sinkiewicz, Władysław
Zając, Magdalena
Powiązania:
https://bibliotekanauki.pl/articles/1178399.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Kazimierza Wielkiego w Bydgoszczy
Tematy:
heart diseases
heart transplant
self-care
Opis:
The aim of the research paper was to identify the relationship between a chronic cardiac disease and heart transplantation, and the level of patients’ selfcare. The notion of self-care and its levels has been defined, and the circumstances in which it becomes activate specified. Research findings showed that there is no difference in the level of self-care between the group of patients with a chronic heart condition and the group of patients with a heart transplant, and between cardiac patients and healthy individuals. The difference showed in the higher global level of self-care in patients after heart transplantation compared to healthy individuals. The research revealed that a heart transplantation treatment has a direct effect on the scope of self-care in patients. It can therefore be concluded that in the context of changes following a cardiac transplantation, self-care is activated as a buffering mechanism, facilitating a better adaptation of a patient. Yet, it cannot be stated that self-care is a rational mechanism consciously used in order to cope with the situation.
Źródło:
Polskie Forum Psychologiczne; 2013, XVIII, 4; 441-456
1642-1043
Pojawia się w:
Polskie Forum Psychologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Expression of cellular retinoic acid-binding protein I and II (CRABP I and II) in embryonic mouse hearts treated with retinoic acid
Autorzy:
Stachurska, Emilia
Loboda, Agnieszka
Niderla-Bielińska, Justyna
Szperl, Małgorzata
Juszyński, Michał
Jozkowicz, Alicja
Dulak, Jozef
Ratajska, Anna
Powiązania:
https://bibliotekanauki.pl/articles/1039942.pdf
Data publikacji:
2011
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
CRABP I
embryonic mouse heart
CRABP II
retinoic acid
neural crest
Opis:
Cellular retinoic acid binding proteins are considered to be involved in retinoic acid (RA) signaling pathways. Our aim was to compare the expression and localization of cellular retinoic acid binding proteins I and II (CRABP I and II) in embryonic mouse hearts during normal development and after a single teratogenic dose of RA. Techniques such as real-time PCR, RT-PCR, Western blots and immunostaining were employed to examine hearts from embryos at 9-17 dpc. RA treatment at 8.5dpc affects production of CRABP I and II in the heart in the 48-h period. Changes in expression of mRNA for retinaldehyde dehydrogenase II (Raldh2), Crabp1 and Crabp2 genes also occur within the same time window (i.e. 10-11dpc) after RA treatment. In the embryonic control heart these proteins are localized in groups of cells within the outflow tract (OT), and the atrioventricular endocardial cushions. A gradient of labeling is observed with CRABP II but not for CRABP I along the myocardium of the looped heart at 11 dpc; this gradient is abolished in hearts treated with RA, whereas an increase of RALDH2 staining has been observed at 10 dpc in RA-treated hearts. Some populations of endocardial endothelial cells were intensively stained with anti-CRABP II whereas CRABP I was negative in these structures. These results suggest that CRABP I and II are independently regulated during heart development, playing different roles in RA signaling, essential for early remodeling of the heart tube and alignment of the great arteries to their respective ventricles.
Źródło:
Acta Biochimica Polonica; 2011, 58, 1; 19-29
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Heteroplasmy analysis in the Polish patients with 11778A mutation responsible for Leber hereditary optic neuropathy.
Autorzy:
Mroczek-Tońska, Katarzyna
Ratajska, Dorota
Guillot, Cecile
Sąsiek, Maria
Ambroziak, Anna
Lubos, Leszek
Bartnik, Ewa
Powiązania:
https://bibliotekanauki.pl/articles/1043837.pdf
Data publikacji:
2002
Wydawca:
Polskie Towarzystwo Biochemiczne
Tematy:
11778A mutation
mitochondrial DNA
human
Leber hereditary optic neuropathy
Opis:
We have analysed the heteroplasmy level in 11 individuals from 3 families harbouring the mitochondrial 11778A mutation responsible for Leber hereditary optic neuropathy using last cycle hot PCR. The mutation level exceeded 90% both in affected and in unaffected individuals. We also checked whether any of the families belonged to the J haplogroup of mitochondrial DNA and obtained a negative result.
Źródło:
Acta Biochimica Polonica; 2002, 49, 1; 257-262
0001-527X
Pojawia się w:
Acta Biochimica Polonica
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-3 z 3

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