Temat: species level - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Does senescence correlate with oxidative damage in tobacco leaves?
Autorzy:: Pilarska, M.
Krupinska, K.
Niewiadomska, E.
Powiązania:: https://bibliotekanauki.pl/articles/80636.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: conference
senescence
oxidative damage
tobacco leaf
reactive oxygen species
malondialdehyde level
lipid peroxidation
oxidative stress
superoxide dismutase
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 2
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 2.

Tytuł:: The role of ascorbate during cadmium-induced oxidative stress in Arabidopsis thaliana
Autorzy:: Bielen, A.
Remans, T.
Vangronsveld, J.
Cuypers, A.
Powiązania:: https://bibliotekanauki.pl/articles/79901.pdf
Data publikacji:: 2013
Wydawca:: Polska Akademia Nauk. Czytelnia Czasopism PAN
Tematy:: conference
cadmium
oxidative stress
reactive oxygen species
cellular level
antioxidant defense system
stress condition
ascorbate peroxidase
Arabidopsis thaliana
ascorbate-glutathione cycle
Źródło:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology; 2013, 94, 2
0860-7796
Pojawia się w:: BioTechnologia. Journal of Biotechnology Computational Biology and Bionanotechnology
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Skocz do pozycji: 3.

Tytuł:: Effect of freezing desiccation on cold hardiness, ROS, membrane lipid levels and antioxidant status in spruce seedlings
Autorzy:: Kaminska-Rozek, E
Pukacki, P.M.
Powiązania:: https://bibliotekanauki.pl/articles/58255.pdf
Data publikacji:: 2005
Wydawca:: Polskie Towarzystwo Botaniczne
Tematy:: desiccation stress
antioxidant status
freezing desiccation
spruce
desiccation
phospholipid
lipid level
lipid
membrane
cold hardiness
reactive oxygen species
seedling
Picea
winter desiccation
Opis:: The symptoms of oxidative stress and antioxidative response were investigated on Norway spruce seedlings subjected to freezing desiccation conditions. Three-year-old seedlings were exposed to freezing desiccation at -3oC and -10oC for 45 days in two acclimation stages: autumn (October) and winter (January). The stress enhanced the production of reactive oxygen species (ROS): superoxide radical anion (O2.-), and hydrogen peroxide (H2O2). Concentrations of low molecular antioxidants: glutathione (GSH), ascorbic acid (AsA) and a-tocopherol declined at both low temperatures and acclimation stages. The activity of superoxide dismutase (SOD) increased with ROS production, while guaiacol peroxidase (POX) activity decreased. The freeze-induced desiccation of needles was significantly correlated with the cold hardiness (LT50), the level of low-molecular antioxidants, and POX activity, but not with SOD activity. Under extreme freezing desiccation conditions, these reactions continued, leading to the degradation of membrane phospholipids and a strong decrease in cold hardiness. The results show that membranes are the primary site of injury induced by ROS, produced under the influence of low temperature combined with dehydration. The acclimation response of Norway spruce needles to the oxidative stress generated by long-term cold and/or freezing desiccation is discussed.
Źródło:: Acta Societatis Botanicorum Poloniae; 2005, 74, 3
0001-6977
2083-9480
Pojawia się w:: Acta Societatis Botanicorum Poloniae
Dostawca treści:: Biblioteka Nauki

Artykuł

Zmień widok

na półce

Informacja

Wyszukujesz frazę "species level" wg kryterium: Temat

Źródło danych

Dostawca treści

Kolekcja

Rok wydania

Wydawca

Temat

Autor

Typ dokumentu

Język