Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Renáta Ünnep"'
Autor:
Sai Divya Kanna, Ildikó Domonkos, Tímea Ottília Kóbori, Ágnes Dergez, Kinga Böde, Sarolta Nagyapáti, Ottó Zsiros, Renáta Ünnep, Gergely Nagy, Gyözö Garab, László Szilák, Katalin Solymosi, László Kovács, Bettina Ughy
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
The effects of salt stress condition on the growth, morphology, photosynthetic performance, and paramylon content were examined in the mixotrophic, unicellular, flagellate Euglena gracilis. We found that salt stress negatively influenced cell growth,
Externí odkaz:
https://doaj.org/article/53303fe05bb346fc961d1dbf7f714ccd
Autor:
Roumaissa Ounoki, Ferenc Ágh, Richard Hembrom, Renáta Ünnep, Bernadett Szögi-Tatár, Andrea Böszörményi, Katalin Solymosi
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
High levels of soil salinity affect plant growth, reproduction, water and ion uptake, and plant metabolism in a complex manner. In this work, the effect of salt stress on vegetative growth, photosynthetic activity, and chloroplast ultrastructure of s
Externí odkaz:
https://doaj.org/article/daec20110701493e99bba499c26f7606
Autor:
Renáta Ünnep, Suman Paul, Ottó Zsiros, László Kovács, Noémi K. Székely, Gábor Steinbach, Marie-Sousai Appavou, Lionel Porcar, Alfred R. Holzwarth, Győző Garab, Gergely Nagy
Publikováno v:
Open Biology, Vol 10, Iss 9 (2020)
Non-photochemical quenching (NPQ) is an important photoprotective mechanism in plants and algae. Although the process is extensively studied, little is known about its relationship with ultrastructural changes of the thylakoid membranes. In order to
Externí odkaz:
https://doaj.org/article/bd9b3516d0b54e9fb2ee41a99db2b199
Autor:
Ottó Zsiros, Renáta Ünnep, Gergely Nagy, László Almásy, Roland Patai, Noémi K. Székely, Joachim Kohlbrecher, Győző Garab, András Dér, László Kovács
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
The thylakoid membranes of vascular plants are differentiated into stacked granum and unstacked stroma regions. The formation of grana is triggered by the macrodomain formation of photosystem II and light-harvesting complex II (PSII-LHCII) and thus t
Externí odkaz:
https://doaj.org/article/9eee0b4d20594c77ac372f8419d2fbf9
Autor:
Andrei Herdean, Enrico Teardo, Anders K. Nilsson, Bernard E. Pfeil, Oskar N. Johansson, Renáta Ünnep, Gergely Nagy, Ottó Zsiros, Somnath Dana, Katalin Solymosi, Győző Garab, Ildikó Szabó, Cornelia Spetea, Björn Lundin
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
Plants have evolved to maximize energy capture while protecting their photosynthetic machinery in response to rapid variation in light conditions. Here, the authors describe a chloroplast voltage-dependent anion channel that contributes to photoprote
Externí odkaz:
https://doaj.org/article/0f94f13ace454d1fb3b75519cd3582fc
Autor:
Renáta Ünnep, Andrea Böszörményi, Bernadett Szögi-Tatár, Katalin Solymosi, Ferenc Ágh, Roumaissa Ounoki, Richard Hembrom
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
High levels of soil salinity affect plant growth, reproduction, water and ion uptake, and plant metabolism in a complex manner. In this work, the effect of salt stress on vegetative growth, photosynthetic activity, and chloroplast ultrastructure of s
Autor:
József Prokisch, Gergely Nagy, Miklós Fári, Renáta Ünnep, Szilvia Z. Tóth, Zsuzsa Lisztes-Szabó, Éva Domokos-Szabolcsy, Valéria Nagy, Árpád Párducz, Ottó Zsiros, Győző Garab, Hassan El-Ramady, József Csajbók
Publikováno v:
Photosynthesis Research. 139:449-460
Selenium (Se) is a natural trace element, which shifts its action in a relatively narrow concentration range from nutritional role to toxicity. Although it has been well established that in plants chloroplasts are among the primary targets, the mecha
Autor:
Gergely Nagy, Ottó Zsiros, Győző Garab, Alfred R. Holzwarth, László Kovács, Marie-Sousai Appavou, Noemi Szekely, Suman Paul, Renáta Ünnep, Lionel Porcar, Gábor Steinbach
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5c2e2bfe5c9a90e545366735920853e0
https://doi.org/10.1098/rsob.200144/v3/response1
https://doi.org/10.1098/rsob.200144/v3/response1
Autor:
Suman Paul, Lionel Porcar, Noemi Szekely, Alfred R. Holzwarth, Ottó Zsiros, Győző Garab, Gergely Nagy, László Kovács, Renáta Ünnep, Marie-Sousai Appavou, Gábor Steinbach
Publikováno v:
Open biology 10(9), 200144-(2020). doi:10.1098/rsob.200144
'Open Biology ', vol: 10, pages: 200144-1-200144-12 (2020)
Open Biology, Vol 10, Iss 9 (2020)
'Open Biology ', vol: 10, pages: 200144-1-200144-12 (2020)
Open Biology, Vol 10, Iss 9 (2020)
Non-photochemical quenching (NPQ) is an important photoprotective mechanism in plants and algae. Although the process is extensively studied, little is known about its relationship with ultrastructural changes of the thylakoid membranes. In order to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9657e5c4248dc65da40f2f08291c4f3d
https://hdl.handle.net/2128/26442
https://hdl.handle.net/2128/26442
Autor:
Ottó Zsiros, Zsolt Tibor Hörcsik, Gergely Nagy, Márton Markó, Renáta Ünnep, Anjana Jajoo, Joachim Kohlbrecher, Győző Garab
Publikováno v:
Biochimica et Biophysica Acta (BBA) - Bioenergetics. 1858:360-365
Energization of thylakoid membranes brings about the acidification of the lumenal aqueous phase, which activates important regulatory mechanisms. Earlier Jajoo and coworkers (2014 FEBS Lett. 588:970) have shown that low pH in isolated plant thylakoid