The versatile GABA in plants

L Li, N Dou, H Zhang, C Wu - Plant signaling & behavior, 2021 - Taylor & Francis
Gamma-aminobutyric acid (GABA) is a ubiquitous four-carbon, non-protein amino acid.
GABA has been widely studied in animal central nervous systems, where it acts as an …

Advances, limitations, and prospects of biosensing technology for detecting phytopathogenic bacteria

Q Ali, H Zheng, MJ Rao, M Ali, A Hussain, MH Saleem… - Chemosphere, 2022 - Elsevier
Phytopathogenic bacteria cause severe economic losses in agricultural production
worldwide. The spread rates, severity, and emerging plant bacterial diseases have become …

Benzoic Acid and Its Hydroxylated Derivatives Suppress Early Blight of Tomato (Alternaria solani) via the Induction of Salicylic Acid Biosynthesis and Enzymatic and …

Y Nehela, NA Taha, AA Elzaawely, TD Xuan… - Journal of Fungi, 2021 - mdpi.com
Tomato early blight, caused by Alternaria solani, is a destructive foliar fungal disease.
Herein, the potential defensive roles of benzoic acid (BA) and two of its hydroxylated …

Progress and Obstacles in Culturing 'Candidatus Liberibacter asiaticus', the Bacterium Associated with Huanglongbing

MV Merfa, E Pérez-López, E Naranjo, M Jain… - …, 2019 - Am Phytopath Society
In recent decades,'Candidatus Liberibacter spp.'have emerged as a versatile group of
psyllid-vectored plant pathogens and endophytes capable of infecting a wide range of …

Exogenous GABA is quickly metabolized to succinic acid and fed into the plant TCA cycle

F Hijaz, N Killiny - Plant signaling & behavior, 2019 - Taylor & Francis
Exogenous application of γ-aminobutyric acid (GABA) could improve plant tolerance to
environmental stresses such as hypoxia, heat, cold, drought, and salt stress. However, the …

Melatonin is involved in citrus response to the pathogen huanglongbing via modulation of phytohormonal biosynthesis

Y Nehela, N Killiny - Plant Physiology, 2020 - academic.oup.com
Huanglongbing (HLB) is a devastating citrus disease worldwide that is putatively caused by
Candidatus Liberibacter asiaticus and transmitted by Diaphorina citri. Melatonin is a …

Revisiting the complex pathosystem of huanglongbing: Deciphering the role of citrus metabolites in symptom development

Y Nehela, N Killiny - Metabolites, 2020 - mdpi.com
Huanglongbing (HLB), formerly known as citrus greening disease, is one of the most
devastating bacterial diseases in citrus worldwide. HLB is caused by 'Candidatus …

Effects of different rootstocks on the metabolites of Huanglongbing-affected sweet orange juices using a novel combined strategy of untargeted metabolomics and …

X Liu, Z Wang, FG Gmitter Jr, JW Grosser… - Journal of Agricultural …, 2023 - ACS Publications
Huanglongbing (HLB) is one of the most destructive citrus diseases, mainly caused by the
Gram-negative bacteria Candidatus Liberibacter asiaticus. Aiming at unraveling the …

Linking metabolic phenotypes to pathogenic traits among “Candidatus Liberibacter asiaticus” and its hosts

C Zuñiga, B Peacock, B Liang, G McCollum… - NPJ systems biology …, 2020 - nature.com
Abstract Candidatus Liberibacter asiaticus (C Las) has been associated with
Huanglongbing, a lethal vector-borne disease affecting citrus crops worldwide. While …

Exploring metabolic-based host-pathogen interactions

Y Nehela, O Atallah, TD Xuan… - Frontiers in Plant …, 2023 - frontiersin.org
Land plants are an important element of our ecosystem where they fulfill key human needs
such as food, textiles, housing, and medicine. The growth, yield, and survival of plants are …