Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Radka Vladkova"'
Autor:
Terezia Kovacs, Kinga Kłodawska, Hajnalka Laczkó-Dobos, Radka Vladkova, Balázs Szalontai, Przemysław Malec, Zoltán Gombos
Publikováno v:
Biochim Biophys Acta Mol Cell Biol Lipids
In cyanobacteria, increasing growth temperature decreases lipid unsaturation and the ratio of monomer/trimer photosystem I (PSI) complexes. In the present study we applied Fourier-transform infrared (FTIR) spectroscopy and lipidomic analysis to study
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c193f4d38e60a625b37210248ca5e23c
https://ruj.uj.edu.pl/xmlui/handle/item/83878
https://ruj.uj.edu.pl/xmlui/handle/item/83878
Publikováno v:
Photosynthesis research. 134(2)
The present work was aimed to explain the recently reported higher O2-dependent electron flow capacity in gymnosperms than in angiosperms and to search for other differences in the electron transport processes by simultaneous characterization of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7345924a43e21008b7622687b8086fb0
https://pubmed.ncbi.nlm.nih.gov/28689227
https://pubmed.ncbi.nlm.nih.gov/28689227
Autor:
Emilia L. Apostolova, Radka Vladkova, Anelia G. Dobrikova, Amarendra Narayan Misra, Meena Misra, Ranjeet Singh
Publikováno v:
Photosynthesis: Structures, Mechanisms, and Applications ISBN: 9783319488714
Nitric oxide (NO) is emerging as a signaling molecule in plants. Its metabolism, site and mode of action in chloroplasts are still not clear. Chloroplasts are emerging as an alternative site for NO synthesis in plants. However, exogenous NO donors sh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::33fb3951535a0229e37310ddcdcea1da
https://doi.org/10.1007/978-3-319-48873-8_14
https://doi.org/10.1007/978-3-319-48873-8_14
Autor:
Ranjeet Singh, Emilia L. Apostolova, Radka Vladkova, Amarendra Narayan Misra, Meena Misra, Anelia G. Dobrikova
Publikováno v:
Nitric Oxide. 39:35-45
Nitric oxide (NO) is an important signalling molecule in plants under physiological and stress conditions. Here we review the influence of NO on chloroplasts which can be directly induced by interaction with the photosynthetic apparatus by influencin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a321fb83e6804614c5f6fd4dd8ec078c
https://doi.org/10.1016/j.niox.2014.04.003
https://doi.org/10.1016/j.niox.2014.04.003
Autor:
Anelia G. Dobrikova, Kolyo Dankov, Georgi Rashkov, Radka Vladkova, Emilia L. Apostolova, Amarendra Narayan Misra
Publikováno v:
Sensors and Actuators B: Chemical. 156:140-146
Freshly prepared pea thylakoid membranes were immobilized in bovine serum albumin–glutaraldehyde cross-linked matrix (BSA–GA matrix) and their stability under long term storage was analyzed by Pulse-Amplitude-Modulated (PAM) chlorophyll fluoresce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b77e531be41b6018e7f27cddc11d2c1
https://doi.org/10.1016/j.snb.2011.04.002
https://doi.org/10.1016/j.snb.2011.04.002
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Biomembranes. 1798:1586-1592
The present study shows that small admixtures of one chlorophyll a (Chla) molecule per several hundred lipid molecules have strong destabilizing effect on lipid bilayers. This effect is clearly displayed in the properties of the L(alpha)-H(II) transf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::318f0fd5944eadabf89ec24bb77efc84
https://doi.org/10.1016/j.bbamem.2010.05.008
https://doi.org/10.1016/j.bbamem.2010.05.008
Autor:
Radka Vladkova
Publikováno v:
Photochemistry and Photobiology. 71:71-83
The conversion of chlorophyll a (Chl a) monomers into large aggregates in six polar solvents upon addition of water has been studied by means of absorption, fluorescence spectroscopy and fluorescence lifetime measurements for the purpose of elucidati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00bf327bbc6cc115489cbc212ecc31fa
https://doi.org/10.1562/0031-8655(2000)0710071casaip2.0.co2
https://doi.org/10.1562/0031-8655(2000)0710071casaip2.0.co2
Autor:
Radka Vladkova
Publikováno v:
Journal of biomolecular structuredynamics. 34(4)
The cytochrome (cyt) b6f complex is involved in the transmembrane redox signaling that triggers state transitions in cyanobacteria and chloroplasts. However, the components and molecular mechanisms are still unclear. In an attempt to solve this long-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a32d5614a793d53f8a9ba3fa3ba9a64
https://pubmed.ncbi.nlm.nih.gov/26156115
https://pubmed.ncbi.nlm.nih.gov/26156115
Autor:
Sashka Krumova, Radka Vladkova, Emilia L. Apostolova, Anelia G. Dobrikova, Georgi Rashkov, Svetla Todinova
Publikováno v:
Plant physiology and biochemistry : PPB. 80
In the present work the effects of exogenous 24-epibrassinolide (EBR) on functional and structural characteristics of the thylakoid membranes under non-stress conditions were evaluated 48 h after spraying of pea plants with different concentrations o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45bc3f663fc5ddd066021eb595d3115c
https://pubmed.ncbi.nlm.nih.gov/24727791
https://pubmed.ncbi.nlm.nih.gov/24727791
Autor:
Amarendra Narayan Misra, Anelia G. Dobrikova, Emilia L. Apostolova, Radka Vladkova, Ranjeet Singh
Publikováno v:
Nitric oxide : biology and chemistry. 24(2)
The nitric oxide (NO) donor sodium nitroprusside (SNP) is frequently used in plant science in vivo. The present in vitro study reveals its effects on the photosynthetic oxygen evolution and the chlorophyll fluorescence directly on isolated pea thylak
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0d879f6584c5227a55ff21699aa4d700
https://pubmed.ncbi.nlm.nih.gov/21167290
https://pubmed.ncbi.nlm.nih.gov/21167290