Results 51 to 60 of about 5,569 (206)

Multiplexed Nanosensors for Real‐Time Monitoring of VOC‐Mediated Signalling Response in Plants

Plant, Cell &Environment, EarlyView.
ABSTRACT To enhance crop performance, intercropping strategies leverage volatile organic compound (VOC)‐driven interactions with companion plants that constitutively emit VOCs. Despite the agricultural importance, the mechanisms and kinetics of VOC‐mediated sensory transduction in receiver plants eavesdropping on neighbouring non‐kin emitters remain ...
Mervin Chun‐Yi Ang, Jolly Madathiparambil Saju, Sayyid Mohaideen, Niha Dhar, Sarangapani Sreelatha, Sayuj Koyyappurath, Thomas K. Porter, Gabriel Sánchez‐Velázquez, Vaishnavi Reddy Amarr, Song Wang, Duc Thinh Khong, Suh In Loh, Michael S. Strano, Sarojam Rajani   +13 more
wiley   +1 more source

Mitochondrial Respiratory Metabolism in Salt‐Stressed Barley (Hordeum vulgare): TCA Cycle Activation With Limited GABA Shunt Engagement

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants maintain energy balance under salinity stress through increased respiration and energy use, processes also associated with reactive oxygen species generation. Although respiration imposes a high energy cost, mitochondrial respiration and the tricarboxylic acid (TCA) cycle activity are vital for ATP production and for providing electron ...
Ali Bandehagh, Nicolas L. Taylor
wiley   +1 more source

Functional Analysis of the Phosphoenolpyruvate Carboxylase on the Lipid Accumulation of Peanut (Arachis hypogaea L.) Seeds

Journal of Integrative Agriculture, 2013
Phosphoenolpyruvate carboxylase (PEPC; EC 4.1.1.31) catalyses phosphoenolpyruvate (PEP) to yield oxaloacetate, which is involved in protein biosynthesis.
Li-juan PAN, Qing-li YANG, Xiao-yuan CHI, Ming-na CHEN, Zhen YANG, Na CHEN, Tong WANG, Mian WANG, Ya-nan HE, Shan-lin YU   +9 more
doaj   +1 more source

Biochar and K‐fertigation modulate stomatal behaviour, ion homeostasis and water use efficiency in waxy maize seedlings under salt stress

Journal of Agronomy and Crop Science, Volume 212, Issue 6, November 2026.
Efficacy of wheat straw biochar in alleviating salt stress under K‐fertigation via improved photosynthesis, water use efficiency and ion homeostasis in waxy maize. ABSTRACT K‐fertigation and soil amendment could ameliorate the adverse effects of saline stress on C4 crop physiology and performance, yet the underlying mechanisms remained largely elusive.
Chunshuo Liu, Zesen Gao, Jingxiang Hou, Heng Wan, Changtong Xu, Wentong Zhao, Manyi Zhang, Bingjing Cui, Guiyu Wei, Zhenhua Wei   +9 more
wiley   +1 more source

Comparison of the effects of nitrogen-, sulfur- and combined nitrogen- and sulfur-deprivations on cell growth, lipid bodies and gene expressions in Chlamydomonas reinhardtii cc5373-sta6

BMC Biotechnology, 2023
Background Biofuel research that aims to optimize growth conditions in microalgae is critically important. Chlamydomonas reinhardtii is a green microalga that offers advantages for biofuel production research. This study compares the effects of nitrogen-,
David I. Gonzalez, Ruby A. Ynalvez
doaj   +1 more source

Extending the Farquhar–von Caemmerer–Berry photosynthesis model to account for various photorespiratory bypasses

New Phytologist, Volume 252, Issue 3, Page 1327-1342, November 2026.
We extend a widely used C3‐photosynthesis model to account for various photorespiratory bypasses, thereby, providing a useful resource and framework that enforces future novel bypass work and scrutinize if the results go counter to theory. Our model analyses show that of the 17 published bypass pathways, full‐decarboxylating bypasses (that have been ...
Xinyou Yin, Kaining Jin, Guoxin Chen, Tiegang Lu   +3 more
wiley   +1 more source

Expression and Clinical Significance of Pepsinogen C in Uveal Melanomas

The International Journal of Biological Markers, 2004
Purpose we investigated by immunohistochemistry the pepsinogen C (pepC) expression in uveal melanomas and analyzed the possible relationship to clinicopathological parameters and prognostic significance.
M.L. Alvarez, L.O. Gonzílez, J.J. Barbón, A. Astudillo, F.J. Vizoso   +4 more
doaj   +1 more source

Nitrogen metabolism-related enzymes in Mesembryanthemum crystallinum after Botrytis cinerea infection

Biologia Plantarum, 2018
We compared C3 and CAM (crassulacean acid metabolism) states in Mesembryanthemum crystallinum, a facultative CAM species, with respect to the involvement of phosphoenolpyruvate carboxylase (PEPC) and nitrogen metabolismrelated enzymes in plant response ...
E. Gajewska, E. Surówka, A. Kornas, E. Kuźniak   +3 more
doaj   +1 more source

Molecular filming: A director's grammar for visualizing chemistry in motion

Bulletin of the Korean Chemical Society, Volume 47, Issue 9, Page 1042-1057, September 2026.
Molecular filming names the practice, not just the product, of ultrafast structural science. In deliberate analogy to molecular editing, which rewrites connectivity in space, molecular filming records geometry in time, assembling time‐ordered structural frames into a movie of atomic motion and recasting the field as a grammar of directorial choices ...
Hyotcherl Ihee
wiley   +1 more source

The antisense expression of AhPEPC1 increases seed oil production in peanuts (Arachis hypogaea L.)

Grasas y Aceites, 2016
Although phosphoenolpyruvate carboxylases (PEPCs) are reported to be involved in fatty acid accumulation, nitrogen assimilation, and salt and drought stresses, knowledge regarding PEPC gene functions is still limited, particularly in peanuts (Arachis ...
L. Pan, J. Zhang, X. Chi, N. Chen, M. Chen, M. Wang, T. Wang, Z. Yang, Z. Zhang, Y. Wan, S. Yu, F. Liu   +11 more
doaj   +1 more source