Microarray analysis of gene expression profile induced by the biocontrol yeast Cryptococcus laurentii in cherry tomato fruit

Jiang, Feng; Zheng, Xiaodong; Chen, Jishuang

doi:10.1016/j.gene.2008.09.036

Cited by 42 publications

(16 citation statements)

References 31 publications

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“…Ethylene response sensors/receptors function as negative regulators; therefore, elevated expression of ethylene receptor genes may serve to reduce hormonal responses. A similar observation has been reported in tomato fruit following inoculation with the biocontrol yeast Cryptococcus laurentii (Jiang et al , 2009). During biotic and abiotic stress conditions, signalling components have also been shown to undergo transcriptional regulation (Schenk et al , 2000).…”

Section: Discussionsupporting

confidence: 85%

Expression profiles of differentially regulated genes during the early stages of apple flower infection with Erwinia amylovora

Sarowar

Zhao

Soria-Guerra

et al. 2011

Journal of Experimental Botany

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To identify genes involved in the response to the fire blight pathogen Erwinia amylovora in apple (Malus×domestica), expression profiles were investigated using an apple oligo (70-mer) array representing 40, 000 genes. Blossoms of a fire blight-susceptible apple cultivar Gala were collected from trees growing in the orchard, placed on a tray in the laboratory, and spray-inoculated with a suspension of E. amylovora at a concentration of 108 cfu ml−1. Uninoculated detached flowers served as controls at each time point. Expression profiles were captured at three different time points post-inoculation at 2, 8, and 24 h, together with those at 0 h (uninoculated). A total of about 3500 genes were found to be significantly modulated in response to at least one of the three time points. Among those, a total of 770, 855, and 1002 genes were up-regulated, by 2-fold, at 2, 8, and 24 h following inoculation, respectively; while, 748, 1024, and 1455 genes were down-regulated, by 2-fold, at 2, 8, and 24 h following inoculation, respectively. Over the three time points post-inoculation, 365 genes were commonly up-regulated and 374 genes were commonly down-regulated. Both sets of genes were classified based on their functional categories. The majority of up-regulated genes were involved in metabolism, signal transduction, signalling, transport, and stress response. A number of transcripts encoding proteins/enzymes known to be up-regulated under particular biotic and abiotic stress were also up-regulated following E. amylovora treatment. Those up- or down-regulated genes encode transcription factors, signaling components, defense-related, transporter, and metabolism, all of which have been associated with disease responses in Arabidopsis and rice, suggesting similar response pathways are involved in apple blossoms.

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Section: Discussionsupporting

confidence: 85%

Expression profiles of differentially regulated genes during the early stages of apple flower infection with Erwinia amylovora

Sarowar

Zhao

Soria-Guerra

et al. 2011

Journal of Experimental Botany

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“…Their use extends to a wide range of analytical methods built around detection of sequence-specific nucleic acid hybridization (Dhiman et al, 2002). Gene expression profiling by using microarrays has been recognized as a powerful approach to obtain overall view on gene expression and physiological processes involved in response to a particular stimulus (Jiang et al, 2009;Schenk et al, 2000). In this study, we used Affymetrix Tomato Genechip microarrays to evaluate changes in gene expression during the early stage of tomato fruit response to postharvest UV-C irradiation (24 h after 4 kJ/m 2 treatment).…”

Section: Contents Lists Available At Sciencedirectmentioning

confidence: 99%

Temporary effect of postharvest UV-C irradiation on gene expression profile in tomato fruit

Liu

Cai

Han

et al. 2011

Gene

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“…Various mechanisms of action of antagonistic yeasts have been described, such as competition for nutrients and niche exclusion Liu et al, 2012a), induction of host defense mechanisms (Jiang et al, 2009;Xu et al, 2013) and the production of hydrolases such as chitinase, protease and glucanase (Masih and Paul, 2002;Smits et al, 2001;Zhang et al, 2011Zhang et al, , 2012.…”

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confidence: 99%

Postharvest application of a novel chitinase cloned from Metschnikowia fructicola and overexpressed in Pichia pastoris to control brown rot of peaches

Banani

Spadaro

Zhang

et al. 2015

International Journal of Food Microbiology

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Microarray analysis of gene expression profile induced by the biocontrol yeast Cryptococcus laurentii in cherry tomato fruit

Cited by 42 publications

References 31 publications

Expression profiles of differentially regulated genes during the early stages of apple flower infection with Erwinia amylovora

Expression profiles of differentially regulated genes during the early stages of apple flower infection with Erwinia amylovora

Temporary effect of postharvest UV-C irradiation on gene expression profile in tomato fruit

Postharvest application of a novel chitinase cloned from Metschnikowia fructicola and overexpressed in Pichia pastoris to control brown rot of peaches

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