Role of phenolics in the antioxidative status of the resurrection plant Ramonda serbica during dehydration and rehydration

By C. Sgherri, B. Stevanović, F. Navari-Izzo. 2004

151 citations recorded by the source corpus.

Subfields: Biochemistry, Molecular Biology, Plant Science

View Paper: https://www.semanticscholar.org/paper/c7c95ea7afd788545fa81df07c15c52fd97791bc

How researchers see this paper

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

In Biochemistry

1. F. Valladares

In Molecular Biology

1. F. Zhao
2. F. Valladares
3. U. Niinemets

In Plant Science

1. N. Rascio
2. F. Zhao
3. L. Kappen
4. N. L. Rocca
5. F. Valladares
6. B. Hafeez
7. U. Niinemets

Citations in the corpus

• Transcriptional and physiological analyses identify a regulatory role for hydrogen peroxide in the lignin biosynthesis of copper-stressed rice roots (2014, background): “ipate in lignin synthesis by acting as electron donors for POD (Sgherri et al. 2004); LAC is able to oxidize phenolic substrates in a process that requires O2 as a secondary substrate (Mayer and Staples 2002).”
• Contents of Total Phenolics and Ferulic Acid, and PAL Activity during Water Potential Changes in Leaves of Maize Single-Cross Hybrids of Different Drought Tolerance (2008, background): “Plants respond to diverse environmental signals in order to survive stresses such as drought, and as suggested by Sgherri et al. (2004), phenolics can be involved in scavenging ROS during dehydration and releasing oxidative stress during recovery.”
• 2 Opportunistic Growth and Desiccation Tolerance: The Ecological Success of Poikilohydrous Autotrophs (2007, background): “The reversible decrease in phenolic acids far below the level in the hydrated state, which is joined by a decrease in the enzyme ascorbate peroxidase (AP) while antioxidants were accumulated, indicates that Ramonda serbica leaves are able to keep up an antioxidative status when subjected to desiccat”
• Resurrection Plants: The Puzzle of Surviving Extreme Vegetative Desiccation (2005, background): “…radicals is played by the activity of antioxidant systems, whose upregulation during dehydration is a common event in resurrection plants (Ingram and Bartels, 1996; Navari-Izzo et al., 1997a, b; Sherwin and Farrant, 1998; Farrant, 2000; Kranner, 2002; Farrant et al., 2003; Sgherri et al., 2004).”
• Exogenous application of moringa leaf extract modulates the antioxidant enzyme system to improve wheat performance under saline conditions (2012, background): “In plant defense mechanism both enzymatic (SOD, CAT, POD) and non enzymatic antioxidants (AsA, phenols) as scavenger of ROS have gained primary consideration (Sgherri et al. 2004).”