Zobrazeno 1 - 10
of 78
pro vyhledávání: '"John E. Froehlich"'
Autor:
Luciana Renna, Giovanni Stefano, Maria Paola Puggioni, Sang-Jin Kim, Anastasiya Lavell, John E. Froehlich, Graham Burkart, Stefano Mancuso, Christoph Benning, Federica Brandizzi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-18 (2024)
Abstract The plant endoplasmic reticulum (ER) contacts heterotypic membranes at membrane contact sites (MCSs) through largely undefined mechanisms. For instance, despite the well-established and essential role of the plant ER-chloroplast interactions
Externí odkaz:
https://doaj.org/article/d59a0efc734a475fb346c87f4343e84f
Autor:
Marcelo L. Campos, Yuki Yoshida, Ian T. Major, Dalton de Oliveira Ferreira, Sarathi M. Weraduwage, John E. Froehlich, Brendan F. Johnson, David M. Kramer, Georg Jander, Thomas D. Sharkey, Gregg A. Howe
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-10 (2016)
Plant immune responses are often associated with reduced growth. Here, the authors show that combining mutations in transcriptional repressors of the defense and light perception pathways can confer both robust growth and strong herbivore defense, de
Externí odkaz:
https://doaj.org/article/1d8fab57be0140bcbed0121e39e1489e
Autor:
Kaori Kohzuma, John E. Froehlich, Geoffry A. Davis, Joshua A. Temple, Deepika Minhas, Amit Dhingra, Jeffrey A. Cruz, David M. Kramer
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
The chloroplast ATP synthase catalyzes the light-driven synthesis of ATP and is activated in the light and inactivated in the dark by redox-modulation through the thioredoxin system. It has been proposed that this down-regulation is important for pre
Externí odkaz:
https://doaj.org/article/f054d9bbb0de4b149953458d64228f5f
Autor:
Atsuko Kanazawa, Elisabeth Ostendorf, Kaori Kohzuma, Donghee Hoh, Deserah D. Strand, Mio Sato-Cruz, Linda Savage, Jeffrey A. Cruz, Nicholas Fisher, John E. Froehlich, David M. Kramer
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
In wild type plants, decreasing CO2 lowers the activity of the chloroplast ATP synthase, slowing proton efflux from the thylakoid lumen resulting in buildup of thylakoid proton motive force (pmf). The resulting acidification of the lumen regulates bo
Externí odkaz:
https://doaj.org/article/2b9cf3886bd744838025f0be18943f8c
Autor:
Naveen Sharma, John E. Froehlich, Rees Rillema, Daniel A. Raba, Taylor Chambers, Cheryl A. Kerfeld, David M. Kramer, Berkley Walker, Federica Brandizzi
Publikováno v:
The Plant Journal.
Autor:
Anastasiya Lavell, Christoph Benning, John E. Froehlich, Montgomery D. Smith, Cameron De La Mora, Yang Xu
Publikováno v:
Plant J
Rhomboid-like proteins are intramembrane proteases with a variety of regulatory roles in cells. Though many rhomboid-like proteins are predicted in plants, their detailed molecular mechanisms or cellular functions are not yet known. Of the 13 predict
Publikováno v:
The Plant Journal. 102:718-729
Thylakoid membrane lipids, comprised of glycolipids and the phospholipid phosphatidylglycerol (PG), are essential for normal plant growth and development. Unlike other lipid classes, chloroplast PG in nearly all plants contains a substantial fraction
Autor:
Hope Lynn Hersh, John E. Froehlich, Kun Wang, Christoph Benning, Agnieszka Zienkiewicz, Qiang Guo, Gregg A. Howe
Publikováno v:
The Plant Cell. 30:1006-1022
Chloroplast membranes with their unique lipid composition are crucial for photosynthesis. Maintenance of the chloroplast membranes requires finely tuned lipid anabolic and catabolic reactions. Despite the presence of a large number of predicted lipid
Publikováno v:
Photosynthesis Research. 136:107-124
Photosystem II is known to be a highly dynamic multi-protein complex that participates in a variety of regulatory and repair processes. In contrast, photosystem I (PSI) has, until quite recently, been thought of as relatively static. We report the di
Publikováno v:
The Plant Cell. 29:1678-1696
The lipid composition of thylakoid membranes inside chloroplasts is conserved from leaves to developing embryos. A finely tuned lipid assembly machinery is required to build these membranes during Arabidopsis thaliana development. Contrary to thylako