Nitric oxide function in plant biology: a redox cue in deconvolution

M Yu, L Lamattina, SH Spoel, GJ Loake - New phytologist, 2014 - Wiley Online Library
Nitric oxide (NO), a gaseous, redox‐active small molecule, is gradually becoming
established as a central regulator of growth, development, immunity and environmental …

Anterograde and retrograde regulation of nuclear genes encoding mitochondrial proteins during growth, development, and stress

S Ng, I De Clercq, O Van Aken, SR Law, A Ivanova… - Molecular plant, 2014 - cell.com
Mitochondrial biogenesis and function in plants require the expression of over 1000 nuclear
genes encoding mitochondrial proteins (NGEMPs). The expression of these genes is …

The membrane-associated transcription factor NAC089 controls ER-stress-induced programmed cell death in plants

ZT Yang, MJ Wang, L Sun, SJ Lu, DL Bi, L Sun… - PLoS …, 2014 - journals.plos.org
The unfolded protein response (UPR) is activated to sustain cell survival by reducing
misfolded protein accumulation in the endoplasmic reticulum (ER). The UPR also promotes …

Spatial H2O2 signaling specificity: H2O2 from chloroplasts and peroxisomes modulates the plant transcriptome differentially

N Sewelam, N Jaspert, K Van Der Kelen, VB Tognetti… - Molecular Plant, 2014 - cell.com
ABSTRACT Hydrogen peroxide (H 2 O 2) operates as a signaling molecule in eukaryotes,
but the specificity of its signaling capacities remains largely unrevealed. Here, we analyzed …

A plasma membrane‐tethered transcription factor, NAC 062/ANAC 062/NTL 6, mediates the unfolded protein response in Arabidopsis

ZT Yang, SJ Lu, MJ Wang, DL Bi, L Sun… - The Plant …, 2014 - Wiley Online Library
The accumulation of unfolded or misfolded proteins in the endoplasmic reticulum (ER)
triggers a well conserved pathway called the unfolded protein response (UPR) in eukaryotic …

A Functional Antagonistic Relationship between Auxin and Mitochondrial Retrograde Signaling Regulates Alternative Oxidase1a Expression in Arabidopsis

A Ivanova, SR Law, R Narsai, O Duncan… - Plant …, 2014 - academic.oup.com
The perception and integration of stress stimuli with that of mitochondrion function are
important during periods of perturbed cellular homeostasis. In a continuous effort to …

Tomato NAC transcription factor SlSRN1 positively regulates defense response against biotic stress but negatively regulates abiotic stress response

B Liu, Z Ouyang, Y Zhang, X Li, Y Hong, L Huang… - PloS one, 2014 - journals.plos.org
Biotic and abiotic stresses are major unfavorable factors that affect crop productivity
worldwide. NAC proteins comprise a large family of transcription factors that play important …

Protein import into plant mitochondria: signals, machinery, processing, and regulation

MW Murcha, B Kmiec… - Journal of …, 2014 - academic.oup.com
The majority of more than 1000 proteins present in mitochondria are imported from nuclear-
encoded, cytosolically synthesized precursor proteins. This impressive feat of transport and …

The mitochondrial outer membrane AAA ATPase AtOM66 affects cell death and pathogen resistance in Arabidopsis thaliana

B Zhang, O Van Aken, L Thatcher, I De Clercq… - The Plant …, 2014 - Wiley Online Library
One of the most stress‐responsive genes encoding a mitochondrial protein in A rabidopsis
(A t3g50930) has been annotated as A tBCS1 (cytochrome bc1 synthase 1), but was …

FRIENDLY Regulates Mitochondrial Distribution, Fusion, and Quality Control in Arabidopsis

AM El Zawily, M Schwarzländer, I Finkemeier… - Plant …, 2014 - academic.oup.com
Mitochondria are defining components of most eukaryotes. However, higher plant
mitochondria differ biochemically, morphologically, and dynamically from those in other …