Metabolomic profiling reveals biomarkers for diverse flesh colors in jelly fungi (Auricularia cornea)

Ye, Lei; Zhang, Bo; Yang, Xuezhen; Huang, Yu; Luo, Jianhua; Zhang, Xiaoping; Tan, Wei; Song, Chuan; Ao, Zonghua; Shen, Caihong; Li, Xiaolin

doi:10.1016/j.foodchem.2024.138906

Cited by 4 publications

(2 citation statements)

References 43 publications

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“…It exists in most plants and mushrooms [ 37 ]. 5′-Methylthioadenosine is an important metabolite in the methionine salvage pathway and serves as a precursor for the regeneration of methionine and SAMe [ 38 ]. Betaine plays a key role in the antioxidant and proinflammatory system [ 39 ], and serving as an osmoprotectant and methyl donor [ 40 ].…”

Section: Discussionmentioning

confidence: 99%

Exploring the Effects of Different Drying Methods on Related Differential Metabolites of Pleurotus citrinopileatus Singer Based on Untargeted Metabolomics

Lu,

Peng,

et al. 2024

Plants

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Pleurotus citrinopileatus Singer (PCS) has attracted increasing attention as a raw material for medicine and food. Its quality is greatly affected by the accumulation of metabolites, which varies with the applied drying methods. In this study, we utilize an approach based on ultra-high-performance liquid chromatography/Q Exactive mass spectrometry (UHPLC-QE-MS) to reveal the metabolic profiles of PCS from three different drying methods (natural air-drying, NAD; hot-air-drying, HAD; vacuum freeze-drying, VFD). The results showed that lipids, amino acids and their derivatives were all important secondary metabolites produced during NAD, HAD and VFD treatments, with the key differential metabolites of PCS during drying including fifteen lipids and seven amino acids. Meanwhile, VFD was the best way for long-term preservation of dried PCS. Hot-drying methods, especially HAD, can improve the medicinal component of PCS. Furthermore, KEGG enrichment analysis highlighted 16 pathways and indicated that amino acid metabolism might be the key metabolite pathway for the PCS drying process. Our study elucidates the relationship between drying methods and metabolites or metabolic pathways of PCS to determine the mechanisms affecting the quality of PCS, and finally provides reference values for further development and application in functional food and medications.

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Section: Discussionmentioning

confidence: 99%

Exploring the Effects of Different Drying Methods on Related Differential Metabolites of Pleurotus citrinopileatus Singer Based on Untargeted Metabolomics

Lu,

Peng,

et al. 2024

Plants

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“…Peak picking was performed using the enviPick R package, and peak correspondence across samples was performed using the density method available in the xcms R package [ 18 ]. The identification of the metabolites was performed based on their chromatographic behavior and HRMS/MS2 data by comparison with standard compounds, when available, and literature data providing a tentative identification [ 19 , 20 , 21 , 22 , 23 , 24 , 25 ]. Data acquisition was carried out with the Xcalibur ® data system (Thermo Finnigan, San Jose, CA, USA).…”

Section: Methodsmentioning

confidence: 99%

Antibacterial Activities of Agaricus bisporus Extracts and Their Synergistic Effects with the Antistaphylococcal Drug AFN-1252

Jankov,

Léguillier,

Gašić

et al. 2024

Foods

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Agaricus bisporus, commonly known as the button mushroom, has attracted attention for its biological properties, including antimicrobial activities. Here, we evaluated the efficacy of ethanolic and acetonic extracts from white and brown A. bisporus against different bacterial strains, including antibiotic-resistant strains. Bioautography and principal component analysis identified the most active antibacterial compounds for each of the tested bacteria and indicated the main markers responsible for the strain-specific effects. In addition, the mushroom extracts demonstrated a synergistic impact when combined with the antistaphylococcal antibiotic AFN-1252.

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Antibacterial activity of angelica essential oil, its mechanism against Pseudomonas fluorescens, and its application in the preservation of chilled fresh beef

Yuan,

He,

et al. 2024

Food Bioscience

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Metabolomic profiling reveals biomarkers for diverse flesh colors in jelly fungi (Auricularia cornea)

Cited by 4 publications

References 43 publications

Exploring the Effects of Different Drying Methods on Related Differential Metabolites of Pleurotus citrinopileatus Singer Based on Untargeted Metabolomics

Exploring the Effects of Different Drying Methods on Related Differential Metabolites of Pleurotus citrinopileatus Singer Based on Untargeted Metabolomics

Antibacterial Activities of Agaricus bisporus Extracts and Their Synergistic Effects with the Antistaphylococcal Drug AFN-1252

Antibacterial activity of angelica essential oil, its mechanism against Pseudomonas fluorescens, and its application in the preservation of chilled fresh beef

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