Root exudates impact plant performance under abiotic stress

YN Chai, DP Schachtman - Trends in Plant Science, 2022 - cell.com
Plant root exudates serve pivotal roles in supporting plant development and interactions with
the physicochemical and biological factors in the rhizosphere. Under stress conditions, root …

The versatility of antioxidant assays in food science and safety—Chemistry, applications, strengths, and limitations

N Bibi Sadeer, D Montesano, S Albrizio, G Zengin… - Antioxidants, 2020 - mdpi.com
Currently, there is a growing interest in screening and quantifying antioxidants from
biological samples in the quest for natural and effective antioxidants to combat free radical …

Spectrophotometric methods for measurement of antioxidant activity in food and pharmaceuticals

MC Christodoulou, JC Orellana Palacios, G Hesami… - Antioxidants, 2022 - mdpi.com
In recent years, there has been a growing interest in the application of antioxidants in food
and pharmaceuticals due to their association with beneficial health effects against numerous …

MYB72-dependent coumarin exudation shapes root microbiome assembly to promote plant health

IA Stringlis, KE Yu, K Feussner… - Proceedings of the …, 2018 - National Acad Sciences
Plant roots nurture a tremendous diversity of microbes via exudation of photosynthetically
fixed carbon sources. In turn, probiotic members of the root microbiome promote plant …

The age of coumarins in plant–microbe interactions

IA Stringlis, R De Jonge… - Plant and Cell Physiology, 2019 - academic.oup.com
Coumarins are a family of plant-derived secondary metabolites that are produced via the
phenylpropanoid pathway. In the past decade, coumarins have emerged as iron-mobilizing …

Coumarins as anticancer agents: A review on synthetic strategies, mechanism of action and SAR studies

A Thakur, R Singla, V Jaitak - European journal of medicinal chemistry, 2015 - Elsevier
Coumarins are fused benzene and pyrone ring systems which prompt biological
investigation to assess their potential therapeutic significance. It possesses immeasurable …

Coumarins as modulators of the Keap1/Nrf2/ARE signaling pathway

EHM Hassanein, AM Sayed… - Oxidative Medicine …, 2020 - Wiley Online Library
The Keap1/Nrf2/ARE system is a central defensive mechanism against oxidative stress
which plays a key role in the pathogenesis and progression of many diseases. Nrf2 is a …

Unravelling the roles of nitrogen nutrition in plant disease defences

Y Sun, M Wang, LAJ Mur, Q Shen, S Guo - International journal of …, 2020 - mdpi.com
Nitrogen (N) is one of the most important elements that has a central impact on plant growth
and yield. N is also widely involved in plant stress responses, but its roles in host-pathogen …

Recent advances on coumarin-based photoinitiators of polymerization

F Dumur - European Polymer Journal, 2022 - Elsevier
During the past decades, a breakthrough has been obtained in the development of
photoinitiators activable under low light intensity and in the visible range. In the search for …

Involvement of the ABCG37 transporter in secretion of scopoletin and derivatives by Arabidopsis roots in response to iron deficiency

P Fourcroy, P Sisó‐Terraza, D Sudre… - New …, 2014 - Wiley Online Library
Summary Studies of Iron (Fe) uptake mechanisms by plant roots have focussed on Fe (III)‐
siderophores or Fe (II) transport systems. Iron deficency also enhances root secretion of …