Cytosolic Ascorbate Peroxidase 1 Is a Central Component of the Reactive Oxygen Gene Network of Arabidopsisw⃞

By Sholpan Davletova, L. Rizhsky, Hongjian Liang, Shengqiang Zhong, D. Oliver, J. Coutu, Vladimir Shulaev, Karen Schlauch, R. Mittler. The Plant Cell Online, 2005

960 citations recorded by the source corpus.

Subfields: Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/836b5d7a63db528dbde899aa0766bf28f17419a4

How researchers see this paper

The researchers whose trusted networks rank it highest, strongest advocate first. Every researcher gets a different order.

In Molecular Biology

1. Christine H. Foyer
2. R. Mittler
3. G. Noctor
4. Parvaiz Ahmad
5. N. Suzuki
6. Gad Miller
7. M. Fujita
8. Jian‐Kang Zhu

In Plant Science

1. Christine H. Foyer
2. R. Mittler
3. G. Noctor
4. Parvaiz Ahmad
5. M. Fujita
6. M. Ashraf
7. Jian‐Kang Zhu
8. N. Suzuki

Citations in the corpus

• Interactions between hormone and redox signalling pathways in the control of growth and cross tolerance to stress (2013, background): “For xample, the expression of a cytosolic ascorbate peroxidase (APX1) s increased by high light stress through a MAPK-dependent pathay (Davletova et al., 2005).”
• Comprehending crystalline β-carotene accumulation by comparing engineered cell models and the natural carotenoid-rich system of citrus (2011, neutral): “RNA was isolated and analysed by RNA blot as previously described (Pnueli et al., 2003; Rizhsky et al., 2004; Davletova et al., 2005a).”
• Respiratory burst oxidases: the engines of ROS signaling. (2011, background): “Furthermore, in accordance with its role in systemic signaling and SAA response, RbohD is upregulated within 30 min in systemic shaded leaves in response to local HL intensity ([44]; Figure 3A lower panel), corresponding with previous observations that RbohD provides amplification to the HL stress-a”
• Redox Homeostasis and Antioxidant Signaling: A Metabolic Interface between Stress Perception and Physiological Responses (2005, background): “The heat shock response, for example, can be completely inhibited by effective removal of H 2 O 2 because the expression of genes such as those encoding HSF21 and HSF5 and cytosolic APX1 is modulated by ROS signals (Davletova et al., 2005).”
• The Plant NADPH Oxidase RBOHD Mediates Rapid Systemic Signaling in Response to Diverse Stimuli (2009, methodology): “Dependence of the rapid systemic signal on RbohD The zinc finger protein Zat12 functions in the response of plants to different environmental conditions, such as intense light, salinity, or osmotic stress (12), and the gene encoding Zat12 is expressed within minutes in response to wounding or to the”
• Oxidative Stress and Salt Tolerance in Plants (2008, background): “It is reported that the cytosolic H 2 O 2 – scavenging enzyme ascorbate peroxidase 1 (APX1) can protect chloroplasts during light stress (Davletova et al. 2005).”
• Production and Scavenging of Reactive Oxygen Species in Chloroplasts and Their Functions1 (2006, background): “Vol. 141, 2006 393 mutant of the cytosolic APX disturbs the chloroplastic scavenging system and enhances H2O2 accumulation in leaves, indicating that the cytosolic APX is functional in ROS signaling (Davletova et al., 2005).”
• Catalase function in plants: a focus on Arabidopsis mutants as stress-mimic models. (2010, background): “This points to a close coupling of increased peroxisomal H2O2 availability and cytosolic antioxidant systems, consistent with the demonstrated importance of cytosolic APX1 in Arabidopsis (Davletova et al., 2005a).”
• Heavy Metal Tolerance in Plants: Role of Transcriptomics, Proteomics, Metabolomics, and Ionomics (2016, background): “…shown in several studies that ROS generated by NADPH oxidases during stress are channeled by the plant to serve as a stress signal to activate acclimation and defense mechanisms, which in turn counteract oxidative stress (Mittler et al., 2004; Davletova et al., 2005; Miller et al., 2008, 2010).”
• A Novel Transcriptional Cascade Regulating Expression of Heat Stress Proteins during Seed Development of Arabidopsis (2007, background): “…role of selected Arabidopsis Hsfs has been characterized in the regulation of genes encoding molecular chaperones and other proteins providing cellular protection (Panchuk et al., 2002; Panikulangara et al., 2004; Busch et al., 2005; Davletova et al., 2005; Li et al., 2005; Schramm et al., 2006).”