Metabolomics analysis of developing Garcinia mangostana seed reveals modulated levels of sugars, organic acids and phenylpropanoid compounds

Othman, Mazlan; Aizat, Wan Mohd; Baharum, Syarul Nataqain; Azizan, Kamalrul Azlan; Noor, Normah Mohd

doi:10.1016/j.scienta.2018.01.061

Cited by 25 publications

(23 citation statements)

References 48 publications

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“…The recalcitrant seeds of Garcinia mangostana accumulate secondary metabolites particularly related to phenylpropanoid pathway. The authors argued that these metabolites are likely responsible for enhancing these seeds biotic defense (Mazlan et al ). We found in PAC treated C. limon seeds the downregulation of genes involved in hormonal pathways of biotic stress responses, such as jasmonic acid ( ATJAZ1, JAZ2 and JAZ3 ) and salicylic acid ( TGA10 ).…”

Section: Discussionmentioning

confidence: 99%

Induction of desiccation tolerance in desiccation sensitive Citrus limon seeds

Marques

Nijveen

Somi

et al. 2019

JIPB

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Many economically important perennial species bear recalcitrant seeds, including tea, coffee, cocoa, mango, citrus, rubber, oil palm and coconut. Orthodox seeds can be dried almost completely without losing viability, but so‐called recalcitrant seeds have a very limited storage life and die upon drying below a higher critical moisture content than orthodox seeds. As a result, the development of long‐term storage methods for recalcitrant seeds is compromised. Lowering this critical moisture content would be very valuable since dry seed storage is the safest, most convenient and cheapest method for conserving plant genetic resources. Therefore, we have attempted to induce desiccation tolerance (DT) in the desiccation sensitive seeds of Citrus limon . We show that DT can be induced by paclobutrazol (an inhibitor of gibberellin biosynthesis) and we studied its associated transcriptome to delineate the molecular mechanisms underlying this induction of DT. Paclobutrazol not only interfered with gibberellin related gene expression but also caused extensive changes in expression of genes involved in the biosynthesis and signaling of other hormones. Paclobutrazol induced a transcriptomic switch encompassing suppression of biotic‐ and induction of abiotic responses. We hypothesize that this is the main driver of the induction of DT by paclobutrazol in C. limon seeds.

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Section: Discussionmentioning

confidence: 99%

Induction of desiccation tolerance in desiccation sensitive Citrus limon seeds

Marques

Nijveen

Somi

et al. 2019

JIPB

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“…Mangosteen fruits were acquired from experimental plots of Universiti Kebangsaan Malaysia (UKM) (GPS coordinate: 2.922662°E, 101.786690°N) [3] . The trees were between the age of 15–20 years old [1] . Fruits were marked at anthesis and their development observed.…”

Section: Experimental Design Materials and Methodsmentioning

confidence: 99%

“…This analysis employed Dionex Ultimate 3000 UHPLC+ platform (Thermo Scientific) fitted with MicroTOF-QIII MS system (Bruker, Germany) with electrospray ion source (ESI) [5] , [6] . The adjustments for LC platform and MS systems follow Mazlan et al [1] . The LC platform was set with 1.0 µL injection volume, 60 °C column temperature and 0.3 mL/min rate of flow.…”

Section: Experimental Design Materials and Methodsmentioning

confidence: 99%

Mass spectrometry dataset for LC-MS metabolomics analysis of Garcinia mangostana L. seed development

Othman¹,

Aizat²,

Baharum³

et al. 2018

Data in Brief

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Garcinia mangostana L. (mangosteen) seed is recalcitrant, prone to low temperature and drying which limit its long-term storage. Therefore, it is imperative to understand the metabolic changes throughout its development, to shed some light into the recalcitrant nature of this seed. We performed metabolomics analysis on mangosteen seed at different stages of development; six, eight, ten, twelve and fourteen weeks after anthesis. Seed samples were subjected to methanol extraction prior analysis using liquid chromatography – mass spectrometry (LC-MS). The MS data acquired were analyzed using ProfileAnalysis (version 2.1). This data article refers to the article entitled “Metabolomics analysis of developing Garcinia mangostana seed reveals modulated levels of sugars, organic acids and phenylpropanoid compounds” (Mazlan et al., 2018) [1].

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“…The embryonic axis of Quercus ilex L. has also shown the ability to accomplish signal transduction for seed germination during maturation, from the presence of the large number of biosynthesis and translation proteins (Sghaier-Hammami, Redondo-López, Valero-Galvàn, & Jorrín-Novo, 2016). Other species have accumulated starch or soluble carbohydrate during recalcitrant seed development to have the immediate energy for germination (Souza, Santos Dias, Pimenta, Almeida, Toledo Picoli, Pádua Alvarenga, & Silva, 2018;Mazlan, Aizat, Baharum, Azizan, & Noor, 2018). However, as for A. angustifolia, it is not known if the germination process may have started at the end of its development and have continued during storage (Araldi & Coelho, 2015).…”

Section: Introductionmentioning

confidence: 99%

Anatomical and biochemical changes associated with the development and germination of <i>Araucaria angustifolia</i> seeds

Shibata

Coelho

Schmidt

et al. 2019

Acta Sci. Biol. Sci.

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This study aimed at assessing the cell cycle, and anatomical and biochemical changes that the embryonic axis of Araucaria angustifolia undergoes during development, focusing on the maturation stage. During all development, cells exhibited intense metabolic activity with an abundance of mitochondria, lipid bodies, and vacuolated cells. The continued accumulation of starch and protein was observed by LM and TEM and indicated by spectra of FTIR. Cell differentiation of the procambium was observed with a thickening of the cell wall and the formation of resiniferous ducts. At Stage III and IV, cells exhibited structural changes such as altered or elongated mitochondria and presence of plastoglobules. These results suggest that there is a gradual transition from developmental metabolism to germination metabolism. Such changes can contribute to the rapid germination of seeds right after their dispersion, making it an ecological strategy to reduce post-dispersal exposure to predators and to avoid damage from reduced moisture.

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Metabolomics analysis of developing Garcinia mangostana seed reveals modulated levels of sugars, organic acids and phenylpropanoid compounds

Cited by 25 publications

References 48 publications

Induction of desiccation tolerance in desiccation sensitive Citrus limon seeds

Induction of desiccation tolerance in desiccation sensitive Citrus limon seeds

Mass spectrometry dataset for LC-MS metabolomics analysis of Garcinia mangostana L. seed development

Anatomical and biochemical changes associated with the development and germination of <i>Araucaria angustifolia</i> seeds

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