ROS Are Good.
Reads0
Chats0
TLDR
This Opinion focuses on the possibility that ROS are beneficial to plants, supporting cellular proliferation, physiological function, and viability, and that maintaining a basal level of ROS in cells is essential for life.About:
This article is published in Trends in Plant Science.The article was published on 2017-01-01 and is currently open access. It has received 1828 citations till now.read more
Citations
More filters
Journal ArticleDOI
Seed Priming with Carbon Nanomaterials to Modify the Germination, Growth, and Antioxidant Status of Tomato Seedlings
Elsy Rubisela López-Vargas,Yolanda González-García,Marissa Pérez-Alvarez,Gregorio Cadenas-Pliego,Susana González-Morales,Adalberto Benavides-Mendoza,Raul I. Cabrera,Antonio Juárez-Maldonado +7 more
TL;DR: In this article, the results showed that seed priming with carbon nanotubes did not affect the germination rate of the tomato seeds; however, it negatively affected the vigor variables, such as the root length and hypocotyl biomass.
OtherDOI
Photosynthetic Regulatory Mechanisms for Efficiency and Prevention of Photo-Oxidative Stress
Journal ArticleDOI
Nitric oxide is essential for cadmium‐induced peroxule formation and peroxisome proliferation
Laura Carmen Terrón-Camero,María Rodríguez-Serrano,Luisa M. Sandalio,María C. Romero-Puertas +3 more
TL;DR: Findings show that NO is produced early in the response to Cd stress and was involved in peroxule production and peroxisomal proliferation in the nia1 nia2 mutants.
Journal ArticleDOI
Excess Zinc Supply Reduces Cadmium Uptake and Mitigates Cadmium Toxicity Effects on Chloroplast Structure, Oxidative Stress, and Photosystem II Photochemical Efficiency in Salvia sclarea Plants
Ilektra Sperdouli,G. A. Cottell +1 more
TL;DR: In this article , the authors evaluated the mitigative role of excess Zn2+ supply to Cd2+ uptake/translocation and toxicity in clary sage plants, and concluded that excess zinc application eliminated the adverse effects of Cd 2+ toxicity, reducing Cd+ uptake and translocation and restoring chloroplast ultrastructure and PSII photochemical efficiency.
Journal ArticleDOI
18β-Glycyrrhetinic Acid Has Anti-Cancer Effects via Inducing Apoptosis and G2/M Cell Cycle Arrest, and Inhibiting Migration of A549 Lung Cancer Cells.
Ying-Hua Luo,Cheng Wang,Wan-Ting Xu,Yu Zhang,Tong Zhang,Hui Xue,Yan-Nan Li,Zhong-Ren Fu,Ying Wang,Cheng-Hao Jin +9 more
TL;DR: In this article, the authors investigated the underlying molecular mechanisms of 18β-glycyrrhetinic acid (18β-Gly), which is extracted from licorice root, and showed that it had significant cytotoxic effects and no apparent side effects.
References
More filters
Journal ArticleDOI
REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more
TL;DR: The mechanisms of ROS generation and removal in plants during development and under biotic and abiotic stress conditions are described and the possible functions and mechanisms for ROS sensing and signaling in plants are compared with those in animals and yeast.
Journal ArticleDOI
Reactive oxygen gene network of plants
TL;DR: In Arabidopsis, a network of at least 152 genes is involved in managing the level of ROS, and this network is highly dynamic and redundant, and encodes ROS-scavenging and ROS-producing proteins.
Journal ArticleDOI
ROS Function in Redox Signaling and Oxidative Stress
TL;DR: It is argued that redox biology, rather than oxidative stress, underlies physiological and pathological conditions.
Journal ArticleDOI
Regulation of cancer cell metabolism
TL;DR: Interest in the topic of tumour metabolism has waxed and waned over the past century, but it has become clear that many of the signalling pathways that are affected by genetic mutations and the tumour microenvironment have a profound effect on core metabolism, making this topic once again one of the most intense areas of research in cancer biology.
Journal ArticleDOI
Reactive Oxygen Species in Inflammation and Tissue Injury
TL;DR: The current review compiles the past and current research in the area of inflammation with particular emphasis on oxidative stress-mediated signaling mechanisms that are involved in inflammation and tissue injury.
Related Papers (5)
Reactive oxygen species and antioxidant machinery in abiotic stress tolerance in crop plants
REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more