Molecular biology of potyviruses

F Revers, JA García - Advances in virus research, 2015 - Elsevier
Potyvirus is the largest genus of plant viruses causing significant losses in a wide range of
crops. Potyviruses are aphid transmitted in a nonpersistent manner and some of them are …

Linking stress with macroscopic and microscopic leaf response in trees: new diagnostic perspectives

MS Günthardt-Goerg, P Vollenweider - Environmental pollution, 2007 - Elsevier
Visible symptoms in tree foliage can be used for stress diagnosis once validated with
microscopical analyses. This paper reviews and illustrates macroscopical and microscopical …

Plastoglobules are lipoprotein subcompartments of the chloroplast that are permanently coupled to thylakoid membranes and contain biosynthetic enzymes

JR Austin, E Frost, PA Vidi, F Kessler… - The Plant …, 2006 - academic.oup.com
Plastoglobules are lipoprotein particles inside chloroplasts. Their numbers have been
shown to increase during the upregulation of plastid lipid metabolism in response to …

Involvement of cytosolic ascorbate peroxidase and Cu/Zn-superoxide dismutase for improved tolerance against drought stress

M Faize, L Burgos, L Faize, A Piqueras… - Journal of …, 2011 - academic.oup.com
In order to understand the role of cytosolic antioxidant enzymes in drought stress protection,
transgenic tobacco (Nicotiana tabacum cv. Xanthi) plants overexpressing cytosolic Cu/Zn …

Superoxide dismutase: A stable biochemical marker for abiotic stress tolerance in higher plants

M Berwal, C Ram - Abiotic and biotic stress in plants, 2018 - books.google.com
Superoxide dismutases (SODs) are ubiquitous metalloenzymes that constitute the first line of
defense against reactive oxygen species (ROS). It constitutes one of the major enzymatic …

Interaction between hydrogen peroxide and plant hormones during germination and the early growth of pea seedlings

G Barba‐Espin, P Diaz‐Vivancos… - Plant, Cell & …, 2010 - Wiley Online Library
ABSTRACT Hydrogen peroxide (H2O2) increased the germination percentage of pea
seeds, as well as the growth of seedlings in a concentration‐dependent manner. The effect …

GhWRKY15, a member of the WRKY transcription factor family identified from cotton (Gossypium hirsutumL.), is involved in disease resistance and plant …

F Yu, Y Huaxia, W Lu, C Wu, X Cao, X Guo - BMC plant biology, 2012 - Springer
Background As a large family of regulatory proteins, WRKY transcription factors play
essential roles in the processes of adaptation to diverse environmental stresses and plant …

Alteration in the chloroplastic metabolism leads to ROS accumulation in pea plants in response to plum pox virus

P Díaz-Vivancos, MJ Clemente-Moreno… - Journal of …, 2008 - academic.oup.com
In this work, a recombinant plum pox virus (PPV, Sharka) encoding green fluorescent protein
is used to study its effect on antioxidant enzymes and protein expression at the subcellular …

Effect of halophyte-based management in physiological and biochemical responses of tomato plants under moderately saline greenhouse conditions

C Jurado, P Díaz-Vivancos, BE Gregorio… - Plant Physiology and …, 2024 - Elsevier
Salinity, both in irrigation water and in soils, is one of the major abiotic constraints for
agriculture activity worldwide. Phytodesalinization is a low-cost plant-based bioremediation …

Ectopic expression of cytosolic superoxide dismutase and ascorbate peroxidase leads to salt stress tolerance in transgenic plums

P Diaz‐Vivancos, M Faize… - Plant Biotechnology …, 2013 - Wiley Online Library
To fortify the antioxidant capacity of plum plants, genes encoding cytosolic antioxidants
ascorbate peroxidase (cytapx) and C u/Z n‐superoxide dismutase (cytsod) were genetically …