Comparative proteomics of two citrus varieties in response to infection by the fungus Alternaria alternata

Dória, Milena Santos; Guedes, Meg Silva; Silva, Edson Mário de Andrade; Oliveira, Tahise M.; Pirovani, Carlos Priminho; Kupper, Kátia Cristina; Bastianel, Marinês; Micheli, Fabienne

doi:10.1016/j.ijbiomac.2019.06.069

Cited by 12 publications

(6 citation statements)

References 53 publications

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“…Recently, various technologies employed in the fields of genomics, proteomics, and metabolomics have been used to investigate the differences in the genetic, protein, and physicochemical profiles of citrus varieties [7,10,11]. Among these, nuclear magnetic resonance (NMR) and mass spectrometry (MS) have been used to compare the metabolite profiles of citrus varieties.…”

Section: Introductionmentioning

confidence: 99%

“…The general characteristics of citrus fruits, including color, soluble solid content (SSC), pH, titratable acidity (TA), total flavonoid content (TFC), and antioxidant activities, were compared, and the correlation with the metabolite profiles was evaluated. physicochemical profiles of citrus varieties [7,10,11]. Among these, nuclear magnetic resonance (NMR) and mass spectrometry (MS) have been used to compare the metabolite profiles of citrus varieties.…”

Section: Introductionmentioning

confidence: 99%

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Comparative Metabolomics Analysis of Citrus Varieties

Kim

Lee

Park

et al. 2021

Foods

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Many citrus varieties are hybridized to improve their quality and to overcome the effects of climate change. However, there is limited information on the effect of the chemical profiles of hybrid varieties on their quality. In this study, we analyzed 10 citrus varieties and evaluated the correlation with their general characteristics and antioxidant activities. Chemical profiles, including the contents of sugars, organic acid compounds, flavonoids, limonoids, and carotenoids, which are related to taste, color, and health benefits, were significantly different depending on the citrus varieties, leading to different antioxidant capacities and general quality parameters. Based on these data, the correlations were investigated, and 10 citrus varieties were clustered into four groups—Changshou kumquat and Jeramon (cluster I); Setoka (cluster II-1); Natsumi, Satsuma mandarin, and Navel orange (cluster II-2); Kanpei, Tamnaneunbong, Saybyeolbong, and Shiranui (cluster II-3). Moreover, a metabolomic pathway was proposed. Although citrus peels were not analyzed and the sensory and functional qualities of the citrus varieties were not investigated in this study, our results are useful to better understand the relationship between citrus quality and metabolite profiles, which can provide basic information for the development and improvement of new citrus varieties.

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Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Comparative Metabolomics Analysis of Citrus Varieties

Kim

Lee

Park

et al. 2021

Foods

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“…5,7 Pathogenic fungi easily infect the fruit, cause the nutritional quality to deteriorate, and decrease the storability of fresh citrus fruit after harvest. 8,9 Therefore, a suitable means for checking postharvest fungal rot disease of navel oranges and other citrus varieties is urgently needed.…”

Section: ■ Introductionmentioning

confidence: 99%

“…Newhall) is one of the sweetest orange varieties and widely distributed in more than 100 countries due to its peculiar flavor, high juice content, good performance, and high levels of beneficial nutrients for human health, such as vitamin C, flavonoids, carotenoids, anthocyanins, and many other bioactive compounds. , However, the navel orange has severe postharvest problems, including rind staining, weight loss, quality deterioration, chilling injury, and fungal rotting caused by Penicillium (blue mold), Penicillium digitatum (green mold), and Geotrichum citri-aurantii (sour rot). − It was estimated that postharvest loss of citrus fruit due to the attacks of pathogenic fungus in developing countries exceeds 50% . These fungal diseases contribute significantly to the huge economic losses that occur during harvesting, storage, and marketing. , Pathogenic fungi easily infect the fruit, cause the nutritional quality to deteriorate, and decrease the storability of fresh citrus fruit after harvest. , Therefore, a suitable means for checking postharvest fungal rot disease of navel oranges and other citrus varieties is urgently needed.…”

Section: Introductionmentioning

confidence: 99%

Biocontrol Bacterium Paenibacillus brasilensis YS-1 Fermented Broth Enhances the Quality Attributes and Storability of Harvested “Newhall” Navel Oranges

Chen

Guo

Kahramanoğlu

et al. 2020

ACS Food Sci. Technol.

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The “Newhall” navel orange is one of the most popular and important citrus fruits that is produced and consumed throughout the world in large quantities, but this orange is highly susceptible to postharvest decay. Several antagonistic microorganisms have been used for the management of postharvest fungal diseases of citrus fruit and for extending storage life. However, there has been no in-depth study of the ability of the dipping treatment of Paenibacillus brasilensis YS-1 fermented broth (PBFB) to enhance the postharvest storability of the “Newhall” navel orange. This in-depth research was the goal of this study. In this work, navel oranges were soaked with PBFB for 5 min and immersed in sterile water as a control to examine the effects of PBFB on fruit decay rot, weight loss, nutrient content, respiration rate, relative electrolytic conductivity (REC), hydrogen peroxide (H2O2) content, and antioxidant enzyme activities. Fruits were stored at 5 ± 0.5 °C for 100 days, and regular quality analyses were performed. Results showed that PBFB treatment significantly minimized postharvest decay and effectively maintained high levels of total soluble solids, titratable acid, and vitamin C, compared to those of the nontreated fruits. The weight loss, respiration rate, REC, and H2O2 content in the PBFB-treated fruit were lower than those of the control group, indicating that PBFB treatment increased the activities of superoxide dismutase, catalase, and peroxidase enzymes. The results led us to say that application of PBFB can slow postharvest fruit decay and maintain the nutritional quality, increase antioxidant enzyme activities, and delay postharvest fruit senescence of “Newhall” navel oranges.

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“…Citrus is the world's largest fruit, rich in sugar, organic acids, mineral elements and other substances, because of its high nutritional value and special taste odor and is deeply loved by consumers [1][2]. At the same time, A. alternata can cause black rot and brown spot disease in lemon, golden pomelo and orange [3][4][5]. It can be seen that A. alternata is one of the main diseases of citrus after harvest.At present, chemical fungicides are widely used, and imazalil, carbendazim, etc.…”

Section: Introductionmentioning

confidence: 99%

In vitro antibacterial activity of 34 plant essential oils against Alternaria alternata

Liu

et al. 2019

E3S Web Conf.

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To determine the antibacterial effect of 34 plant essential oils on Alternaria alternata, 34 plant essential oils such as asarum essential oil, garlic essential oil, and mustard essential oil are used as inhibition agents to isolate A. alternata from citrus as indicator bacteria, through the bacteriostasis test and drug susceptibility test, the types of essential oils with the best inhibitory effect were screened and their concentration was determined. The results showed that the best inhibition effect was mustard essential oil with a minimum inhibitory concentration of 250 μl/L and a minimum bactericidal concentration of 250 μl/L. Followed by the Litsea cubeba essential oil and basil oil, the minimum inhibitory concentration is 500 μl/L.

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Comparative proteomics of two citrus varieties in response to infection by the fungus Alternaria alternata

Cited by 12 publications

References 53 publications

Comparative Metabolomics Analysis of Citrus Varieties

Comparative Metabolomics Analysis of Citrus Varieties

Biocontrol Bacterium Paenibacillus brasilensis YS-1 Fermented Broth Enhances the Quality Attributes and Storability of Harvested “Newhall” Navel Oranges

In vitro antibacterial activity of 34 plant essential oils against Alternaria alternata

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