Results 191 to 200 of about 61,084 (383)

Specificity of diatom Rubisco

, 2005
Rubisco is an inefficient enzyme; this inefficiency is greatest when CO2 availability at the site of Rubisco is low. We hypothesise that the selection pressure for a more efficient Rubisco will be greatest in species growing under CO2 limited conditions, particularly when low light levels reduce the cost effectiveness of a carbon concentrating ...
Haslam, R. P., Keys, A. J., Andralojc, P. J., Madgwick, P. J., Andersson, I., Grimsrud, A., Eilertsen, H. C., Parry, M. A. J.   +7 more
openaire   +2 more sources

Increased light‐enhanced dark respiration under warming suggests intensified metabolic coupling in an Arctic diatom

New Phytologist, EarlyView.
Linda Rehder, Björn Rost, Sven A. Kranz, Sebastian D. Rokitta   +3 more
wiley   +1 more source

An ABF5b‐HsfA2h/HsfC2a‐NCED2b/POD4/HSP26 module integrates multiple signaling pathway to modulate heat stress tolerance in wheat

Plant Biotechnology Journal, EarlyView.
Summary Heat stress caused by increasing global temperature has become a major factor limiting yield in wheat. Heat shock transcription factors (Hsfs), as the primary regulators in plant responses to heat stress, play essential roles in modulating both basal and acquired thermotolerance in plants.
Ji‐Tong Wei, Lei Zheng, Xiao‐Jun Ma, Tai‐Fei Yu, Xiang Gao, Ze‐Hao Hou, Yong‐Wei Liu, Xin‐You Cao, Jun Chen, Yong‐Bin Zhou, Ming Chen, Qi‐Yan Jiang, You‐Zhi Ma, Wei‐Jun Zheng, Zhao‐Shi Xu   +14 more
wiley   +1 more source

Photosynthetic electron sinks in transgenic tobacco with reduced amounts of Rubisco: little evidence for significant Mehler reaction [PDF]

, 2000
Sari A. Ruuska, Murray R. Badger, T. John Andrews, Susanne von Caemmerer   +3 more
openalex   +1 more source

RD21 enhances resistance to the strawberry vein banding virus by promoting autophagy‐mediated degradation of the viral silencing suppressor P6 protein

Plant Biotechnology Journal, EarlyView.
Summary Responsive to desiccation 21 (RD21) is a papain‐like cysteine protease (PLCP). PLCPs are involved in plant growth and development, as well as stress and plant immune responses. Currently, few studies have reported on the involvement of PLCPs in defence against viral infections.
Xianchu Yang, Jiying Feng, Kai Xu, Jincheng Han, Minghui Zhang, Aiwen Cheng, Zhanqi Wang, Fang Wang, Xueping Zhou, Lei Jiang, Tong Jiang   +10 more
wiley   +1 more source

A Nucleomorph-Encoded CbbX and the Phylogeny of RuBisCo Regulators [PDF]

, 2000
Uwe G. Maier, Martin Fraunholz, S. Zauner, Susanne Penny, Susan E. Douglas   +4 more
openalex   +1 more source

Functional relocation of the maize chloroplast atpB gene to the nucleus restores photosynthetic competence to a gene‐edited non‐photosynthetic mutant

Plant Biotechnology Journal, EarlyView.
Summary With the increasing food demands of a global population projected to reach 9.6 billion by 2050, there is an urgent need to increase crop productivity. Bioengineering approaches to boost crop yields include enhancing photosynthetic capacity, though relatively few efforts focus on C4 crop species despite their significant presence in agriculture.
Venkata RamanaRao Mangu, Kelsey Jenkins, Anna Pratt, Kara A. Boltz, Leila Pazouki, Alice Y. Hui, Muruganantham Mookkan, Jeffrey M. Staub   +7 more
wiley   +1 more source

Determining how atmospheric carbon dioxide concentrations have changed during the history of the Earth [PDF]

, 2011
The reconstruction of ancient atmospheric carbon dioxide concentrations is essential to understanding the history of the Earth and life. It is also an important guide to identifying the sensitivity of the Earth system to this greenhouse gas and ...
Badger, Marcus P. S., Harrison, Timothy G., Pancost, Richard D.   +2 more
core   +1 more source

First Crystal Structure of Rubisco from a Green Alga,Chlamydomonas reinhardtii [PDF]

, 2001
Thomas C. Taylor, Anders Backlund, Karin Björhall, Robert J. Spreitzer, Inger Andersson   +4 more
openalex   +1 more source

OsDUF2488 acts synergistically with OsPrx1.1, regulates ROS metabolism and promotes dehydration tolerance in rice

Plant Biotechnology Journal, EarlyView.
Summary Stress‐mediated regulation of energy metabolism and its relation to plant adaptation remain largely unknown. Mitochondrial redox potential is greatly influenced by stress‐induced reactive oxygen species (ROS); therefore, we mapped the dehydration‐induced alterations in the mitochondrial proteome of a resilient rice cultivar, Rasi, generating a ...
Dipak Gayen, Sunil Kumar, Pragya Barua, Nilesh Vikram Lande, Subhasis Karmakar, Amit K. Dey, Saurabh Gayali, Tushar Kanti Maiti, Kutubuddin Ali Molla, Snehal Murumkar, Subhra Chakraborty, Niranjan Chakraborty   +11 more
wiley   +1 more source