Function of chloroplasts in plant stress responses

Y Song, L Feng, MAM Alyafei, A Jaleel… - International Journal of …, 2021 - mdpi.com
The chloroplast has a central position in oxygenic photosynthesis and primary metabolism.
In addition to these functions, the chloroplast has recently emerged as a pivotal regulator of …

[HTML][HTML] Photosystem II repair in plant chloroplasts—regulation, assisting proteins and shared components with photosystem II biogenesis

S Järvi, M Suorsa, EM Aro - Biochimica et Biophysica Acta (BBA) …, 2015 - Elsevier
Photosystem (PS) II is a multisubunit thylakoid membrane pigment–protein complex
responsible for light-driven oxidation of water and reduction of plastoquinone. Currently …

Tobacco rattle virus–based virus-induced gene silencing in Nicotiana benthamiana

M Senthil-Kumar, KS Mysore - Nature protocols, 2014 - nature.com
Tobacco rattle virus (TRV)-based virus-induced gene silencing (VIGS) is widely used in
various plant species to downregulate the expression of a target plant gene. TRV is a …

Chloroplast immunity illuminated

GR Littlejohn, S Breen, N Smirnoff, M Grant - New Phytologist, 2021 - Wiley Online Library
The chloroplast has recently emerged as pivotal to co‐ordinating plant defence responses
and as a target of plant pathogens. Beyond its central position in oxygenic photosynthesis …

New dimensions for VIGS in plant functional genomics

M Senthil-Kumar, KS Mysore - Trends in plant science, 2011 - cell.com
Virus-induced gene silencing (VIGS) is an efficient tool for gene function studies. It has been
used to perform both forward and reverse genetics to identify plant genes involved in several …

Glycolate Oxidase Modulates Reactive Oxygen Species–Mediated Signal Transduction during Nonhost Resistance in Nicotiana benthamiana and Arabidopsis

CM Rojas, M Senthil-Kumar, K Wang, CM Ryu… - The Plant …, 2012 - academic.oup.com
In contrast to gene-for-gene disease resistance, nonhost resistance governs defense
responses to a broad range of potential pathogen species. To identify specific genes …

The phytotoxin coronatine is a multifunctional component of the virulence armament of Pseudomonas syringae

X Geng, L Jin, M Shimada, MG Kim, D Mackey - Planta, 2014 - Springer
Plant pathogens deploy an array of virulence factors to suppress host defense and promote
pathogenicity. Numerous strains of Pseudomonas syringae produce the phytotoxin …

Glutathione contributes to resistance responses to TMV through a differential modulation of salicylic acid and reactive oxygen species

F Zhu, QP Zhang, YP Che, PX Zhu… - Molecular Plant …, 2021 - Wiley Online Library
Systemic acquired resistance (SAR) is induced by pathogens and confers protection against
a broad range of pathogens. Several SAR signals have been characterized, but the nature …

[HTML][HTML] Photosystem II, a growing complex: updates on newly discovered components and low molecular mass proteins

LX Shi, M Hall, C Funk, WP Schröder - Biochimica et Biophysica Acta (BBA) …, 2012 - Elsevier
Photosystem II is a unique complex capable of absorbing light and splitting water. The
complex has been thoroughly studied and to date there are more than 40 proteins identified …

Tuning the wavelength: Manipulation of light signaling to control plant defense

S Breen, H McLellan, PRJ Birch, EM Gilroy - International Journal of …, 2023 - mdpi.com
The growth–defense trade-off in plants is a phenomenon whereby plants must balance the
allocation of their resources between developmental growth and defense against attack by …