Zobrazeno 1 - 10
of 59
pro vyhledávání: '"Elżbieta Kuźniak"'
Autor:
Elżbieta Kuźniak, Ewa Gajewska
Publikováno v:
International Journal of Molecular Sciences, Vol 25, Iss 13, p 7255 (2024)
Plant lipids are essential cell constituents with many structural, storage, signaling, and defensive functions. During plant–pathogen interactions, lipids play parts in both the preexisting passive defense mechanisms and the pathogen-induced immune
Externí odkaz:
https://doaj.org/article/bbf4e13bcf6c4bc196d378f07ce62064
Publikováno v:
International Journal of Molecular Sciences, Vol 23, Iss 20, p 12418 (2022)
The reconfiguration of the primary metabolism is essential in plant–pathogen interactions. We compared the local metabolic responses of cucumber leaves inoculated with Pseudomonas syringae pv lachrymans (Psl) with those in non-inoculated systemic l
Externí odkaz:
https://doaj.org/article/19dfdc26f7e04087a413f54c361f721b
Autor:
Joanna Sekulska-Nalewajko, Andrzej Kornaś, Jarosław Gocławski, Zbigniew Miszalski, Elżbieta Kuźniak
Publikováno v:
Plant Methods, Vol 15, Iss 1, Pp 1-15 (2019)
Abstract Background Chlorophyll fluorescence analysis is one of the non-invasive techniques widely used to detect and quantify the stress-induced changes in the photosynthetic apparatus. Quantitative information is obtained as a series of images and
Externí odkaz:
https://doaj.org/article/4ce56ac3e1f24571bb933626eb8a3c97
Autor:
Elżbieta Kuźniak, Tomasz Kopczewski
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Pathogen infections limit plant growth and productivity, thus contributing to crop losses. As the site of photosynthesis, the chloroplast is vital for plant productivity. This organelle, communicating with other cellular compartments challenged by in
Externí odkaz:
https://doaj.org/article/691ed4222f934fb6a6c03c28f56fac91
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Plants are often challenged by abiotic and biotic stresses acting in combination and the response to combinatorial stress differs from that triggered by each factor individually. Although salinity and pathogens are major stressors limiting plant grow
Externí odkaz:
https://doaj.org/article/b90aafff25204480aa21dfb7fe8964d1
Autor:
Tomasz Kopczewski, Elżbieta Kuźniak, Andrzej Kornaś, Grzegorz Rut, Michał Nosek, Iwona Ciereszko, Lech Szczepaniak
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 17, p 6378 (2020)
We studied changes in gas exchange, photochemical activity and the antioxidant system in cucumber leaves locally infected with Pseudomonas syringae pv lachrymans and in uninfected systemic ones. Infection-induced declined net photosynthesis rate and
Externí odkaz:
https://doaj.org/article/742ad236e0284d32825048e0a6729b0a
Publikováno v:
Acta Agrobotanica, Vol 48, Iss 1, Pp 53-59 (2013)
Using CM-Sepharose column chromatography it was shown that Fusarium avenaceum produced two forms of endo-polygalacturonase, one exo-polygalacturonase and two forms of endo-xylanase in infected Iupin roots. A glycoprotein obtained from lupin seedlings
Externí odkaz:
https://doaj.org/article/e77e64870825496aab13ff71d91a27b5
Publikováno v:
Acta Agrobotanica, Vol 47, Iss 2, Pp 63-71 (2013)
The activity of ß-1,3-glucanase and chitinase in bean plants treated with B. cinerea products or/and infected and in cell cultures after application of fungal products has been studied. Botrytis cinerea infection and culture filtrates, ethanol preci
Externí odkaz:
https://doaj.org/article/80763d55a01e4ab797753dfde97b7e78
Publikováno v:
Acta Agrobotanica, Vol 49, Iss 1-2, Pp 115-121 (2013)
Defence reactions: O2 - generation, superoxide dismutase, catalase, guaiacol peroxidase and ascorbate peroxidase activities after B. cinerea infection in tomato plants propagated in vitro and grown in vivo have been compared. Infection resulted in ra
Externí odkaz:
https://doaj.org/article/5d9156dd69e14f98a5c19a7bc33b1587
Publikováno v:
Acta Agrobotanica, Vol 48, Iss 2, Pp 113-120 (2013)
The effects of soil or in vitro grown plants, pretreatment conditions, donor tissue and isolation procedure on protoplast yield from cotyledons and leaves of tomato cv. 'Perkoz' and 'Zorza' were studied. The highest protoplast yield of 1.5 x 107/g FW
Externí odkaz:
https://doaj.org/article/81ad70e482324691bd9742652b7e3718