Zobrazeno 1 - 10
of 175
pro vyhledávání: '"John A. Lunn"'
Autor:
Waeil Al Youssef, Regina Feil, Maureen Saint-Sorny, Xenie Johnson, John E. Lunn, Bernhard Grimm, Pawel Brzezowski
Publikováno v:
Communications Biology, Vol 6, Iss 1, Pp 1-16 (2023)
Abstract Using a mutant screen, we identified trehalose 6-phosphate phosphatase 1 (TSPP1) as a functional enzyme dephosphorylating trehalose 6-phosphate (Tre6P) to trehalose in Chlamydomonas reinhardtii. The tspp1 knock-out results in reprogramming o
Externí odkaz:
https://doaj.org/article/dae1207e9e77415a9bcaa9e81dbce0e4
Autor:
Casey Gabriel, Jean‐Jacque Fernhout, Franziska Fichtner, Regina Feil, John E. Lunn, Jens Kossmann, James R. Lloyd, Christell van derVyver
Publikováno v:
Plant Direct, Vol 5, Iss 11, Pp n/a-n/a (2021)
Abstract Trehalose is a non‐reducing disaccharide widely distributed in nature. The trehalose biosynthetic intermediate, trehalose 6‐phosphate (Tre6P) is an essential regulatory and signaling molecule involved in both regulation of carbon metabol
Externí odkaz:
https://doaj.org/article/159bbccc56084e9d958c7f1833f19706
Autor:
Zhaobin Dong, Yuguo Xiao, Rajanikanth Govindarajulu, Regina Feil, Muriel L. Siddoway, Torrey Nielsen, John E. Lunn, Jennifer Hawkins, Clinton Whipple, George Chuck
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-15 (2019)
The TB1 transcription factor was selected for the increased apical dominance of maize compared to its ancestor teosinte. A metabolic and genomic analysis of domesticated axillary buds suggest that TB1 achieved this by regulating phytohormone signalin
Externí odkaz:
https://doaj.org/article/81c403283997491ab0208d15cdb74744
Autor:
Luis Alejandro de Haro, Sofía Maité Arellano, Ondrej Novák, Regina Feil, Analía Delina Dumón, María Fernanda Mattio, Danuše Tarkowská, Gabriela Llauger, Miroslav Strnad, John Edward Lunn, Stephen Pearce, Carlos María Figueroa, Mariana del Vas
Publikováno v:
BMC Plant Biology, Vol 19, Iss 1, Pp 1-17 (2019)
Abstract Background Mal de Río Cuarto virus (MRCV) infects several monocotyledonous species including maize and wheat. Infected plants show shortened internodes, partial sterility, increased tillering and reduced root length. To better understand th
Externí odkaz:
https://doaj.org/article/dc1f3119c17a4bb6ade78aee1d937585
Autor:
John S. Lunn
Publikováno v:
Christian Journal for Global Health, Vol 6, Iss 1, Pp 26-34 (2019)
Years ago, the author was asked by a prominent palliative care leader if spiritual care could be conveyed in a ladder format as pain management had been by the World Health Organization (WHO). Many practitioners think about spiritual care as a way to
Externí odkaz:
https://doaj.org/article/c7396a935c08495b9a825920f14d68c7
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
We previously demonstrated that exogenous trehalose 6-phosphate (T6P) treatment stabilized WRINKLED1 (WRI1), a master transcriptional regulator of fatty acid (FA) synthesis and increased total FA content in Brassica napus (B. napus) embryo suspension
Externí odkaz:
https://doaj.org/article/22ae103406474ea7b54b07c24ac1cc2d
In vivo protein kinase activity of SnRK1 fluctuates in Arabidopsis rosettes during light-dark cycles
Autor:
Omri Avidan, Thiago A Moraes, Virginie Mengin, Regina Feil, Filip Rolland, Mark Stitt, John E Lunn
Publikováno v:
Plant Physiology. 192:387-408
Sucrose-nonfermenting 1 (SNF1)-related kinase 1 (SnRK1) is a central hub in carbon and energy signaling in plants, and is orthologous with SNF1 in yeast and the AMP-activated protein kinase (AMPK) in animals. Previous studies of SnRK1 relied on in vi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::68e75747cb1f8b47136078f7d560ae55
https://doi.org/10.1093/plphys/kiad066
https://doi.org/10.1093/plphys/kiad066
Autor:
HsiangChun Lin, Stéphanie Arrivault, Robert A. Coe, Shanta Karki, Sarah Covshoff, Efren Bagunu, John E. Lunn, Mark Stitt, Robert T. Furbank, Julian M. Hibberd, William Paul Quick
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Introduction of a C4 photosynthetic pathway into C3 rice (Oryza sativa) requires installation of a biochemical pump that concentrates CO2 at the site of carboxylation in modified bundle sheath cells. To investigate the feasibility of this, we generat
Externí odkaz:
https://doaj.org/article/1304bc0718af40c781f3a94fc51ba7ec
Autor:
Xingwen Li, Miho Sanagi, Yu Lu, Yuko Nomura, Sara Christina Stolze, Shigetaka Yasuda, Yusuke Saijo, Waltraud X. Schulze, Regina Feil, Mark Stitt, John E. Lunn, Hirofumi Nakagami, Takeo Sato, Junji Yamaguchi
Publikováno v:
Frontiers in Plant Science, Vol 11 (2020)
Nutrient availability, in particular the availability of sugar [carbon (C)] and nitrogen (N), is important for the regulation of plant metabolism and development. In addition to independent utilization of C and N nutrients, plants sense and respond t
Externí odkaz:
https://doaj.org/article/76c7c8b8b2d94f378aeb90f0edb943d1
Autor:
Samuel W. Bledsoe, Clémence Henry, Cara A. Griffiths, Matthew J. Paul, Regina Feil, John E. Lunn, Mark Stitt, L. Mark Lagrimini
Publikováno v:
BMC Plant Biology, Vol 17, Iss 1, Pp 1-17 (2017)
Abstract Background Drought stress during flowering is a major contributor to yield loss in maize. Genetic and biotechnological improvement in yield sustainability requires an understanding of the mechanisms underpinning yield loss. Sucrose starvatio
Externí odkaz:
https://doaj.org/article/ab4e7d0341174274b33117f6c434fed8