Results 121 to 130 of about 30,725 (268)

Airborne Immunity: A Bacterial Volatile Primes Plant Defenses by Unlocking a Phytoalexin Biosynthetic Checkpoint

Plant, Cell &Environment, EarlyView.
ABSTRACT Microbial volatile organic compounds (mVOCs) enable plants to perceive microbial activity prior to physical contact, yet the contribution of individual bacterial volatiles to immune signalling and disease resistance remains incompletely understood.
Ivan A. Paponov, Chidananda Nagamangala Kanchiswamy, Simone Bossi, Francesco Caldo, Ambra S. Parmagnani, Mickael Malnoy, Massimo E. Maffei   +6 more
wiley   +1 more source

Sugars as Central Integrators of Plant Immunity and Stress Responses

Plant, Cell &Environment, EarlyView.
ABSTRACT Sugars are fundamental metabolites that sustain plant growth and development, but accumulating evidence demonstrates that they also function as regulatory hubs in plant defence. In this review, we synthesise current knowledge on how carbohydrate dynamics coordinate metabolism, signalling, and structural responses to shape plant resistance ...
Anna Wlazło, Anna Barczak‐Brzyżek, Marcin Filipecki   +2 more
wiley   +1 more source

Relationship between Respiration and Photosynthesis in

, 1990
A mass spectrometric method combining 160/18O and 12C/13C isotopes was used to quantify the unidirectional fluxes of 02 and CO2 during a dark to light transition for guard cell protoplasts and mesophyll cell protoplasts of Commelina communis L.
Commelina Communis L, Guard Cell, Mesophyll Cell Protoplasts Of   +2 more
core  

Effects of waterlogging at V6 for 3 d on the mesophyll cell and chloroplast ultrastructure.

, 2016
(A) represents the complete picture of mesophyll cells and topography (×10K) of mesophyll cells in chloroplast of DH605 in CK; (B), (C) and (D) represents ultrastructure (×25K) of mesophyll cells of DH605 in CK; (E) represents the complete picture of ...
Peng Liu (120506), Jiwang Zhang (50619), Bin Zhao (276445), Baizhao Ren (3095487), Shuting Dong (440972)   +4 more
core   +1 more source

Multi‐Subunit Engineering of Photorespiratory Glycine Decarboxylase Refines Photosynthesis, Growth and Metabolic Robustness of Arabidopsis

Plant, Cell &Environment, EarlyView.
ABSTRACT Photorespiration secures oxygenic photosynthesis from metabolic constraints arising from the oxygenation reaction of Rubisco in today's oxygen‐rich atmosphere. Beyond this protective function, it is vital for primary metabolism, cellular redox balance, and stomatal regulation.
Hu Sun, Yannic C. R. Wagner, Wieke‐Marie Rosenfeldt, Rhena Schumann, Stéphanie Arrivault, Guillaume Decros, Rhiannon Page, Elizabete Carmo Silva, Tracy Lawson, Wei Huang, Alisdair R. Fernie, Hermann Bauwe, Martin Hagemann, Stefan Timm   +13 more
wiley   +1 more source

Effects of waterlogging at 10VT for 6 d on the mesophyll cell and chloroplast ultrastructure.

, 2016
(A) represents the complete picture of mesophyll cells and topography (×10K) of mesophyll cells in chloroplast of DH605 in CK; (B), (C) and (D) represents ultrastructure (×25K) of mesophyll cells of DH605 in CK; (E) represents the complete picture of ...
Peng Liu (120506), Jiwang Zhang (50619), Bin Zhao (276445), Baizhao Ren (3095487), Shuting Dong (440972)   +4 more
core   +1 more source

Rice Orange Leaf Phytoplasma Imp Protein Blocks G–M Interaction by Binding Glycoprotein G to Suppress Rice Stripe Mosaic Virus Infection

Plant, Cell &Environment, EarlyView.
ABSTRACT Plants frequently encounter multiple pathogens concurrently, yet the molecular bases of pathogen–pathogen interactions during mixed infections remain largely unresolved. Here we show that co‐infection of rice by Rice orange leaf phytoplasma (ROLP) and Rice stripe mosaic virus (RSMV) markedly suppresses RSMV proliferation in both host plants ...
Jiaxin Qiu, Yujiao Zheng, Yanmei Yi, Yuxin Zhang, Tianbao Zeng, Hongyan Chen, Taiyun Wei, Xiao‐Feng Zhang   +7 more
wiley   +1 more source

MESOPHYLL STRUCTURE DURING LEAF DEVELOPMENT IN BALLOTA-ACETABULOSA

, 1995
Mesophyll structure and water relations were studied in expanding and expanded dorsiventral leaves of Ballota acetabulosa Benth., a wild perennial shrub from the Mediterranean.
PSARAS, GK, RHIZOPOULOU, S
core   +1 more source

Subcellular localization of rice hexokinase (OsHXK) family members in the mesophyll protoplasts of tobacco

, 2011
Hexokinase (HXK, EC 2.7.1.1) plays an important role in the metabolism and glucose signalling. To examine the characteristics of HXK gene family in rice, the subcellular localizations of ten hexokinases (OsHXK1 - OsHXK10) were determined using OsHXK::GFP
W. Cheng, H. Zhang, J. Li, H. Liu, Y. Liu, S. Han, Y. Wang, X. Zhou   +7 more
core   +1 more source

Modulation of Anaphase‐Promoting Complex Genes Regulates Root‐Knot Nematode Gall Development and Plant Susceptibility

Plant, Cell &Environment, EarlyView.
ABSTRACT The anaphase‐promoting complex/cyclosome (APC/C) is a multi‐subunit E3 ubiquitin ligase that regulates cell cycle progression, but its role in plant‐pathogen interactions is poorly understood. Here, we demonstrate that regulation of the ubiquitin–proteasome system, involving APC/C‐associated components, is critical for coordinating host cell ...
Aline Köhn Carneiro, Kércya Maria Simões de Siqueira, La Hoang Anh, Sophie Pagnotta, Danila Cabral do Nascimento, Nubia Barbosa Eloy, Harald Keller, Adriana Silva Hemerly, Janice de Almeida Engler   +8 more
wiley   +1 more source