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Liu X, Dong M, Li Y, Li L, Zhang Y, Zhou A, Wang D. Structural characterization of Russula griseocarnosa polysaccharide and its improvement on hematopoietic function. Int J Biol Macromol 2024; 263:130355. [PMID: 38395281 DOI: 10.1016/j.ijbiomac.2024.130355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2023] [Revised: 02/19/2024] [Accepted: 02/19/2024] [Indexed: 02/25/2024]
Abstract
The hematopoietic function of a polysaccharide derived from Russula griseocarnosa was demonstrated in K562 cells, and subsequently purified through chromatography to obtain RGP1. RGP1 is a galactan composed of 1,6-α-D-Galp as the main chain, with partial substitutions. A -CH3 substitution was detected at O-3 of 1,6-α-D-Galp. The possible branches at O-2 of 1,6-α-D-Galp was α-L-Fucp. In mice with cyclophosphamide (CTX)-induced hematopoietic dysfunction, RGP1 alleviated bone marrow damage and multinucleated giant cell infiltration of the spleen, increased the number of long-term hematopoietic stem cells, and regulated the levels of myeloid cells in the peripheral blood. Furthermore, RGP1 promoted the differentiation of activated T cells and CD4+ T cells without affecting natural killer cells and B cells. Proteomic analysis, detection of cytokines, and western blotting revealed that RGP1 could alleviate hematopoietic dysfunction by promoting the activation of CD4+ T cells and the Janus kinase/ signal transducer and activator of transcription 3 pathway. The present study provides experimental evidence to support the application of RGP1 in CTX-induced hematopoietic dysfunction.
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Affiliation(s)
- Xin Liu
- School of Life Sciences, Jilin University, Changchun 130012, China; School of Health Science and Biomedical Engineering, Hebei University of Technology, Tianjin 300131, China.
| | - Mingyuan Dong
- School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Yuan Li
- School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Lanzhou Li
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, School of Plant Protection, Jilin Agricultural University, Changchun 130118, China.
| | - Yongfeng Zhang
- School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Andong Zhou
- School of Life Sciences, Jilin University, Changchun 130012, China.
| | - Di Wang
- School of Life Sciences, Jilin University, Changchun 130012, China; Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, School of Plant Protection, Jilin Agricultural University, Changchun 130118, China.
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Liu Y, Hu H, Cai M, Liang X, Wu X, Wang A, Chen X, Li X, Xiao C, Huang L, Xie Y, Wu Q. Whole genome sequencing of an edible and medicinal mushroom, Russula griseocarnosa, and its association with mycorrhizal characteristics. Gene 2022; 808:145996. [PMID: 34634440 DOI: 10.1016/j.gene.2021.145996] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 09/13/2021] [Accepted: 10/04/2021] [Indexed: 01/27/2023]
Abstract
Russula griseocarnosa is a well-known ectomycorrhizal mushroom, which is mainly distributed in the Southern China. Although several scholars have attempted to isolate and cultivate fungal strains, no accurate method for culture of artificial fruiting bodies has been presented owing to difficulties associated with mycelium growth on artificial media. Herein, we sequenced R. griseocarnosa genome using the second- and third-generation sequencing technologies, followed by de novo assembly of high-throughput sequencing reads, and GeneMark-ES, BLAST, CAZy, and other databases were utilized for functional gene annotation. We also constructed a phylogenetic tree using different species of fungi, and also conducted comparative genomics analysis of R. griseocarnosa against its four representative species. In addition, we evaluated the accuracy of one already sequenced genome of R. griseocarnosa based on the internal transcribed spacer (ITS) sequencing of that type of species. The assembly process resulted in identification of 230 scaffolds with a total genome size of 50.67 Mbp. The gene prediction showed that R. griseocarnosa genome included 14,229 coding sequences (CDs). In addition, 470 RNAs were predicted with 155 transfer RNAs (tRNAs), 49 ribosomal RNAs (rRNAs), 41 small noncoding RNAs (sRNAs), 42 small nuclear RNAs (snRNAs), and 183 microRNAs (miRNAs). The predicted protein sequences of R. griseocarnosa were analyzed to indicate the existence of carbohydrate-active enzymes (CAZymes), and the results revealed that 153 genes encoded CAZymes, which were distributed in 58 CAZyme families. These enzymes included 78 glycoside hydrolases (GHs), 34 glycosyl transferases (GTs), 30 auxiliary activities (AAs), 2 carbohydrate esterases (CEs), 8 carbohydrate-binding modules (CBMs), and only one polysaccharide lyase (PL). Compared with other fungi, R. griseocarnosa had fewer CAZymes, and the number and distribution of CAZymes were similar to other mycorrhizal fungi, such as Tricholoma matsutake and Suillus luteus. Well-defined effector proteins that were associated with mycorrhiza-induced small-secreted proteins (MiSSPs) were not found in R. griseocarnosa, which indicated that there may be some special effector proteins to interact with host plants in R. griseocarnosa. The genome of R. griseocarnosa may provide new insights into the energy metabolism of ectomycorrhizal (ECM) fungi, a reference to study ecosystem and evolutionary diversification of R. griseocarnosa, as well as promoting the study of artificial domestication.
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Affiliation(s)
- Yuanchao Liu
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China; Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China; Guangdong Yuewei Edible Mushroom Technology Co., Ltd., Guangzhou, China
| | - Huiping Hu
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China; Guangdong Yuewei Edible Mushroom Technology Co., Ltd., Guangzhou, China
| | - Manjun Cai
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Xiaowei Liang
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Xiaoxian Wu
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Ao Wang
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Xiaoguang Chen
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Xiangmin Li
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China; Guangdong Yuewei Edible Mushroom Technology Co., Ltd., Guangzhou, China
| | - Chun Xiao
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Longhua Huang
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China
| | - Yizhen Xie
- Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China; Guangdong Yuewei Edible Mushroom Technology Co., Ltd., Guangzhou, China
| | - Qingping Wu
- School of Biology and Biological Engineering, South China University of Technology, Guangzhou, China; Guangdong Provincial Key Laboratory of Microbial Safety and Health, State Key Laboratory of Applied Microbiology Southern China, Institute of Microbiology, Guangdong Academy of Sciences, Guangzhou, China.
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Namiota M, Bonikowski R. The Current State of Knowledge about Essential Oil Fumigation for Quality of Crops during Postharvest. Int J Mol Sci 2021; 22:ijms222413351. [PMID: 34948149 PMCID: PMC8708446 DOI: 10.3390/ijms222413351] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 12/07/2021] [Accepted: 12/09/2021] [Indexed: 11/16/2022] Open
Abstract
Prolonging crops’ shelf-life while retaining their high quality is a major issue related to postharvest management. During storage, fruits and vegetables are exposed to microbial attacks, which may cause spoilage. Crop deterioration causes the loss of physical properties and drops in quality and nutritional value. Hence, new techniques to improve the resistance of food products are being explored. One promising technique is fumigation. Essential oils and their constituents, due to their antimicrobial properties, are likely to be used as fumigants, as they are highly volatile, effective in low concentrations, biodegradable, and safe. Papers indicate that some of them can improve their quality by increasing the content of antioxidants. This comprehensive review aims to present the current state of knowledge about the influence of essential oil fumigation on crop quality. It covers antioxidant capacity, the content of some bioactive compounds, physicochemical properties, decay properties, and sensory attributes of fruits and vegetables treated with essential oil vapors. The review indicates that this technique might be an interesting field for further exploration due to the promising results presented in the studies. Moreover, the review presents major objectives for current studies and indicates a lack of recent papers in this field.
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Evaluation of Nutritional Ingredients, Biologically Active Materials, and Pharmacological Activities of Stropharia rugosoannulata Grown under the Bamboo Forest and in the Greenhouse. J FOOD QUALITY 2021. [DOI: 10.1155/2021/5478227] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Evaluations of the nutritional ingredients, biologically active materials, and pharmacological activities (antibacterial and antioxidant) of two types of Stropharia rugosoannulata, grown under the bamboo forest and in the greenhouse, respectively, were carried out in this study. The nutritional ingredient tests included moisture, ash, crude protein, crude fat, crude fiber, total carbohydrates, total sugar, mineral elements, vitamins, and amino acids. The biologically active material assays included total flavonoids, total polysaccharides, total triterpenoids, and reducing sugars. In addition, a broth microdilution susceptibility test was performed to evaluate antibacterial activity. The antioxidant activity was measured by ABTS+ radical scavenging, ferric-reducing power, and β-carotene bleaching assays. Results showed that two types of S. rugosoannulata were rich in protein, carbohydrate, fiber, mineral, B-group vitamins, polysaccharides, triterpenoids, and reducing sugars, with low content of fat and low Na/K ratio. Besides, they were effective in antibacterial and antioxidant activities, while S. Rugosoannulata grown under the bamboo forest was better than the greenhouse one in some respects such as higher content of protein, calcium, selenium, nicotinic acid, folic acid, polysaccharides and triterpenoids, and stronger antibacterial and antioxidant activities. They were appropriate for functional food and nutritional supplements, especially bamboo forest.
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Zhang Z, Cai W, Song T, Fan L, Lv G. Targeted identification of antioxidant compounds from
Sparassis latifolia
extracts and their antioxidant activities. J FOOD PROCESS PRES 2021. [DOI: 10.1111/jfpp.16068] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Affiliation(s)
- Zuofa Zhang
- Institute of Horticulture Zhejiang Academy of Agricultural Science Hangzhou China
| | - Weiming Cai
- Institute of Horticulture Zhejiang Academy of Agricultural Science Hangzhou China
| | - Tingting Song
- Institute of Horticulture Zhejiang Academy of Agricultural Science Hangzhou China
| | - Leifa Fan
- Institute of Horticulture Zhejiang Academy of Agricultural Science Hangzhou China
| | - Guoying Lv
- Institute of Horticulture Zhejiang Academy of Agricultural Science Hangzhou China
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Adeloye JB, Aluko PA, Oluwajuyitan TD. In vitro α-amylase and α-glucosidase inhibitory activities, antioxidant activity, in vivo glycemic response and nutritional quality of dough meals from Dioscorea alata and Vernonia amygdalina. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2021. [DOI: 10.1007/s11694-021-00965-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
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Physicochemical Properties of Bread Partially Substituted with Unripe Green Banana ( Cavendish spp.) Flour. Molecules 2021; 26:molecules26072070. [PMID: 33916867 PMCID: PMC8038502 DOI: 10.3390/molecules26072070] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2021] [Revised: 03/31/2021] [Accepted: 03/31/2021] [Indexed: 12/02/2022] Open
Abstract
This study aimed to utilize unripe green bananas obtained from those that were graded as unacceptable for export. Bread was selected as the product model for the application of banana flour. As carbohydrates and other functional active compounds make up the main composition of green bananas, unripe banana flour (UBF) was prepared and characterized. The chemical composition, physico-chemical properties, and functional properties of UBF, as well as its application in bread for wheat flour (WF) substitution at different levels, were investigated. Quality attributes of the bread were determined. High carbohydrate (89%), total dietary fiber (7%), ash (2%), potassium content and radical scavenging activity were found in UBF bread, while protein (15%) and fat contents (0.9%) were higher in WF bread (p < 0.05). Starch granules of different sizes and shapes (round, long and oblong) were observed in the starch from UBF bread. Solubility, swelling power, and the water absorption capacity of WF bread were greater than UBF bread (p < 0.05). The gelatinization enthalpy (ΔH) was 0.69 and 5.00 J/g for WF and UBF, respectively. The rapid viscoanalyzer (RVA) pasting profile showed that UBF bread had a higher pasting temperature, peak viscosity, breakdown, and final viscosity than WF bread (p < 0.05). Increasing the level of UBF caused an increase in bread hardness and a decrease in loaf volume (p < 0.05). We show that UBF can be considered a value-added product with health-promoting properties. The utilization of UBF as a functional food ingredient will benefit the consumer.
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Kanno T, Nakazawa S, Harada E, Kameya H, Miyake Y, Sato K, Takui T, Osawa T. Electron spin resonance analysis of different mushroom parts and their hydroxyl radical scavenging activities assessed by spin trapping method. FOOD SCIENCE AND TECHNOLOGY RESEARCH 2021. [DOI: 10.3136/fstr.27.529] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Affiliation(s)
- Tomomi Kanno
- Faculty of Health and Medical Sciences, Aichi Shukutoku University
| | - Shigeaki Nakazawa
- Department of Chemistry and Molecular Materials Science, Graduate School of Science, Osaka City University
| | | | - Hiromi Kameya
- Food Research Institute, National Agriculture and Food Research Organization
| | - Yoshiaki Miyake
- Faculty of Health and Medical Sciences, Aichi Shukutoku University
| | - Kazunobu Sato
- Department of Chemistry and Molecular Materials Science, Graduate School of Science, Osaka City University
| | - Takeji Takui
- Department of Chemistry and Molecular Materials Science, Graduate School of Science, Osaka City University
- Research Support/URA Center, University Administration Division, Osaka City University
| | - Toshihiko Osawa
- Faculty of Psychological and Physical Sience, Aichi Gakuin University
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9
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Yongxia Z, Jian X, Suyuan H, Aixin N, Lihong Z. Isolation and characterization of ergosterol from Monascus anka for anti-lipid peroxidation properties. J Mycol Med 2020; 30:101038. [PMID: 33069573 DOI: 10.1016/j.mycmed.2020.101038] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 08/13/2020] [Accepted: 08/14/2020] [Indexed: 01/02/2023]
Abstract
Unbalanced lipid peroxidation damages the human body, and is associated with the formation of tumors, infections, inflammations, autoimmune diseases, and cardiovascular and cerebrovascular diseases. However, food and drugs that contain anti-lipid peroxidation active substances, can help to protect against these negative health impacts. We observed lipid peroxidation inhibition in the metabolites of fermented Monascus anka, in media with Dendrobium nobile Lindl. The anti-lipid peroxidation ability of the extracts was strongest in ethyl acetate, so this was selected for further purifications. A crystal with strong antioxidant properties was obtained by column chromatography. Based on its spectroscopic analysis by Electron Bombardment Ion Source and Mass Spectrometry (EI-MS), 1H-Nuclear Magnetic Resonance (1H-NMR), and 13C-Nuclear Magnetic Resonance (13C-NMR), the isolated crystal was identified as ergosterol. The inhibition rates of the lipid peroxide due to the ergosterol were 57.42%, at 2μg/mL in vitro. Simultaneously, the survival rates of the damaged cells treated with 0.3mmol/L H2O2 were significantly improved with the ergosterol, up to 43.88% (200μg/mL) and 46.64% (400μg/mL), compared to 36.47% for the injured cells. The survival rate of the cells was 78.32% (400μg/mL), with ergosterol as a prevention. Cell injury can increase the level of intracellular ROS, but its levels in the damaged cells were reduced after the ergosterol treatments, and the reduction increased with the increasing concentrations. A 400μg/mL concentration resulted in the lowest fluorescence intensity; 33421.11 AU below the normal level. Ergosterol significantly reduced the ROS levels, to reduce the cell damage. Ergosterol from Monascus anka was thus found to have strong anti-lipid peroxidation and antioxidant capabilities, and the ability to protect and repair damaged cells. It may consequently serve as a potential natural antioxidant and will play an important role in human anti-lipid peroxide.
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Affiliation(s)
- Z Yongxia
- Department of Wine Engineering, Moutai Institute, Renhuai, Guizhou, China
| | - X Jian
- Department of Medical Genetics, Zunyi Medical University, Zunyi, Guizhou, China
| | - H Suyuan
- College of Life Sciences, Guizhou University, Guiyang, Guizhou, China
| | - N Aixin
- College of Life Sciences, Guizhou University, Guiyang, Guizhou, China
| | - Z Lihong
- College of Life Sciences, Guizhou University, Guiyang, Guizhou, China.
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10
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Liu Y, Li Y, Ke Y, Li C, Zhang Z, Liu A, Luo Q, Lin B, He J, Wu W. Processing of four different cooking methods of Oudemansiella radicata: Effects on in vitro bioaccessibility of nutrients and antioxidant activity. Food Chem 2020; 337:128007. [PMID: 32919278 DOI: 10.1016/j.foodchem.2020.128007] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2020] [Revised: 09/01/2020] [Accepted: 09/01/2020] [Indexed: 11/19/2022]
Abstract
The purpose of this study is to evaluate the bioaccessibility of nutrients and antioxidant activity of O. radicata after subjecting to four types of domestic cooking and followed by in vitro digestion. The result demonstrated that the group with the lowest amino acid release and the degree of protein hydrolysis (5.6%) was frying, but both reducing sugar content and antioxidant activity were the highest. The composition of fatty acids was different than undigested samples, especially the relative content of linolenic acid was significantly decreased (e.g., 34.49 to 8.23%, boiled). The difference of the minerals bioaccessibility was slightly affected by the cooking method, but mainly related to their natural properties, such as the highest phosphorus (62.73%) and the lowest iron (21.53%) in the steaming. The above data provides a starting point for the design of processes at an industrial and gastronomic level.
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Affiliation(s)
- Yuntao Liu
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
| | - Yiwen Li
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Yu Ke
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Cheng Li
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Zhiqing Zhang
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Aiping Liu
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Qingying Luo
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Bokun Lin
- School of Public Health, Guangdong Medical University, Dongguan 523808, China
| | - Jialiang He
- School of Food and Bioengineering, Henan University of Science and Technology, Luoyang 471023, China
| | - Wenjuan Wu
- College of Science, Sichuan Agricultural University, Yaan 625014, China
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11
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Liu Y, Li Y, Zhang H, Li C, Zhang Z, Liu A, Chen H, Hu B, Luo Q, Lin B, Wu W. Polysaccharides from Cordyceps miltaris cultured at different pH: Sugar composition and antioxidant activity. Int J Biol Macromol 2020; 162:349-358. [PMID: 32574745 DOI: 10.1016/j.ijbiomac.2020.06.182] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2020] [Revised: 06/13/2020] [Accepted: 06/18/2020] [Indexed: 12/23/2022]
Abstract
In the study, the β-glucan content, the primary structure and the antioxidant capacity of polysaccharides in Cordyceps militaris cultivated with different initial growth pH were evaluated. Meanwhile, the mechanism of β-glucan biosynthesis was investigated by RNA-Seq. Based on the results, C. militaris growing at an initial growth pH of 5-7 (CMsA) was distinguished from C. militaris growing at an initial growth pH of 8-9 (CMsB) and their unigenes showed the comparable expression. The mean of β-glucan content of CMsB group was 32.7% (w/w), 10% higher than that of CMsA. The results of RNA-seq showed 1088 differentially expressed genes between CMsA and CMsB groups. Furthermore, oxidative phosphorylation-related Gene ontology terms were up-regulated in CMsB groups. In addition, the results of structural analysis (FTIR spectrum, monosaccharide composition, periodate oxidation) and bioactivity evaluation speculated that C. militaris polysaccharides possessed higher β-(1 → 6)-glucan content and antioxidant activities in CMsB groups.
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Affiliation(s)
- Yuntao Liu
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China.
| | - Yiwen Li
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Huilan Zhang
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Cheng Li
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Zhiqing Zhang
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Aiping Liu
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Hong Chen
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Bin Hu
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Qingying Luo
- College of Food Science, Sichuan Agricultural University, Yaan 625014, China
| | - Bokun Lin
- School of Public Health, Guangdong Medical University, Dongguan 523808, China
| | - Wenjuan Wu
- College of Science, Sichuan Agricultural University, Yaan 625014, China
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12
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Yu F, Liang JF, Song J, Wang SK, Lu JK. Bacterial Community Selection of Russula griseocarnosa Mycosphere Soil. Front Microbiol 2020; 11:347. [PMID: 32269551 PMCID: PMC7109302 DOI: 10.3389/fmicb.2020.00347] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Accepted: 02/17/2020] [Indexed: 11/13/2022] Open
Abstract
Russula griseocarnosa is a wild, ectomycorrhizal, edible, and medicinal fungus with high economic value in southern China. R. griseocarnosa fruiting bodies cannot be artificially cultivated. To better understand the effects of abiotic and biotic factors on R. griseocarnosa growth, the physicochemical properties of R. griseocarnosa and its associated bacterial communities were investigated in two soil types (mycosphere and bulk soil) from Fujian, Guangdong, and Guangxi Provinces. The results revealed that the diversity, community structure, and functional characteristics of the dominant mycosphere bacteria in all geographical locations were similar. Soil pH and available nitrogen (AN) are the major factors influencing the mycosphere-soil bacterial communities' structure. The diversity of soil bacteria is decreased in R. griseocarnosa mycosphere when compared with the bulk soil. Burkholderia-Paraburkholderia, Mycobacterium, Roseiarcus, Sorangium, Acidobacterium, and Singulisphaera may also be mycorrhiza helper bacteria (MHB) of R. griseocarnosa. The functional traits related to the two-component system, bacterial secretion system, tyrosine metabolism, biosynthesis of unsaturated fatty acids, and metabolism of cofactors and vitamins were more abundant in R. griseocarnosa mycosphere soil. The mycosphere soil bacteria of R. griseocarnosa play a key role in R. griseocarnosa growth. Application of management strategies, such as N fertilizer and microbial fertilizer containing MHB, may promote the conservation, propagation promotion, and sustainable utilization of R. griseocarnosa.
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Affiliation(s)
| | - Jun-Feng Liang
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou, China
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Borthakur M, Gurung AB, Bhattacharjee A, Joshi SR. Analysis of the Bioactive Metabolites of the Endangered Mexican Lost Fungi Campanophyllum - A Report from India. MYCOBIOLOGY 2020; 48:58-69. [PMID: 32158607 PMCID: PMC7048233 DOI: 10.1080/12298093.2020.1723388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Revised: 07/15/2019] [Accepted: 01/23/2020] [Indexed: 06/10/2023]
Abstract
Meghalaya, (in India), in the region of the mega-biodiversity hotspots, is home to a plethora of wild mushrooms. The present study concerns the exploration of the order Agaricales, which includes rare gilled mushrooms considered endangered under IUCN A4c criteria, due to the declining habitat. Electron microscopy of the gill sections revealed an abundance of clamp connections, hyphal cell walls, cystidia, and basidia. This rare species which belongs to the family Cyphellaceae, exhibits morphological and molecular differences from the Cyphella spp. Phylogenetic analysis revealed that it formed a clade under the genus Campanophyllum of the order Agaricales, confirmed by both Neighbor Joining (NJ) and Bayesian phylogenetic analysis. Being nutritionally potent along with its efficient antioxidant value, the fungal extract shows significant rise of two-fold in the antimicrobial activity along with the commercial antibiotics. The compound, Phenol, 2, 4-bis (1, 1-Dimethylethyl) (2, 4-DTBP) showed in ample range in the fungal extract along with aliphatic hydrocarbons, terpene, alcohol and volatile organic compounds on further characterization in GCMS. The present study indicates the endangered Campanophyllum proboscideum could be a rich source of natural antioxidants and an effective pharmaceutical agent.
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Affiliation(s)
- Madhusmita Borthakur
- Microbiology Laboratory, Department of Biotechnology and Bioinformatics, North-Eastern Hill University, Shillong, India
| | - Arun Bahadur Gurung
- Computational Biology Laboratory, Department of Biotechnology and Bioinformatics, North-Eastern Hill University, Shillong, India
| | - Atanu Bhattacharjee
- Computational Biology Laboratory, Department of Biotechnology and Bioinformatics, North-Eastern Hill University, Shillong, India
| | - S. R. Joshi
- Microbiology Laboratory, Department of Biotechnology and Bioinformatics, North-Eastern Hill University, Shillong, India
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Sande D, Oliveira GPD, Moura MAFE, Martins BDA, Lima MTNS, Takahashi JA. Edible mushrooms as a ubiquitous source of essential fatty acids. Food Res Int 2019; 125:108524. [DOI: 10.1016/j.foodres.2019.108524] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2019] [Revised: 06/19/2019] [Accepted: 06/21/2019] [Indexed: 12/20/2022]
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Yu F, Zhang Y, Song J, Liang J. The complete mitochondrial genome of a wild edible mushroom, Russula griseocarnosa. MITOCHONDRIAL DNA PART B-RESOURCES 2019; 4:3368-3369. [PMID: 33365997 PMCID: PMC7707367 DOI: 10.1080/23802359.2019.1674215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Russula griseocarnosa is a wild edible ectomycorrhizal mushroom in southern China. In this study, we assembled the complete mitochondrial genome of R. griseocarnosa. Its total length was 60995 bp with a GC content of 21% and contained a total of 52 genes, including 14 standard protein-coding genes, two rRNA genes, 21 tRNA genes and 15 free-standing open reading frames (ORFs). Phylogenetic analysis reflected that the evolutionary processes between R. griseocarnosa and some agaricomycetes.
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Affiliation(s)
- Fei Yu
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou, China
| | - Yongjie Zhang
- College of Life Science, Shanxi University, Taiyuan, China
| | - Jie Song
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou, China
| | - Junfeng Liang
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou, China
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Mirończuk-Chodakowska I, Socha K, Zujko ME, Terlikowska KM, Borawska MH, Witkowska AM. Copper, Manganese, Selenium and Zinc in Wild-Growing Edible Mushrooms from the Eastern Territory of "Green Lungs of Poland": Nutritional and Toxicological Implications. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2019; 16:ijerph16193614. [PMID: 31561596 PMCID: PMC6802358 DOI: 10.3390/ijerph16193614] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/21/2019] [Revised: 09/20/2019] [Accepted: 09/25/2019] [Indexed: 11/18/2022]
Abstract
The aims of this study were to determine Cu, Mn, Se, and Zn content in wild mushrooms collected from unpolluted areas of the eastern Green Lungs of Poland (GLP) territory, to compare them to some popular species of cultivated mushrooms, evaluate mushroom contribution to the daily intake of the studied bioelements, and to determine their possible toxic effect resulting from potentially excessive mushroom consumption from areas recognized as ecologically uncontaminated. Bioelements were determined in 21 species of edible mushrooms: eighteen species of wild mushrooms and three species of popular cultivated mushrooms. The mean Cu, Mn, Se, and Zn content (in µg/g, dry mass DM) ranged from 10.6–123.1, 12.2–41, 0.13–13.3, and 68.3–184, respectively. A comparison with recommended dietary allowance (RDA) for Cu, Se, and Zn as well as adequate intake (AI) for Mn demonstrated that a 100 g fresh mass (FM) portion of mushroom species with the highest content of a given element can meet the demand for Cu, Mn, Se and Zn at 203%, 14–17%, 211%, and 16–22%, respectively. A comparison of the content of the examined bioelements contained in one portion of mushrooms (100 g FM) against the toxicological intake limits for different chemical elements with the provisional maximum tolerable daily intake (PMTDI) and upper intake level (UL) showed no risk of toxicity for the evaluated mushroom species.
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Affiliation(s)
- Iwona Mirończuk-Chodakowska
- Department of Food Biotechnology, Faculty of Health Sciences, Medical University of Bialystok, Szpitalna 37, 15-295 Bialystok, Poland.
| | - Katarzyna Socha
- Department of Bromatology, Faculty of Pharmacy with the Division of Laboratory Medicine, Mickiewicza 2D, 15-222 Bialystok, Poland.
| | - Małgorzata Elżbieta Zujko
- Department of Food Biotechnology, Faculty of Health Sciences, Medical University of Bialystok, Szpitalna 37, 15-295 Bialystok, Poland.
| | - Katarzyna Maria Terlikowska
- Department of Food Biotechnology, Faculty of Health Sciences, Medical University of Bialystok, Szpitalna 37, 15-295 Bialystok, Poland.
| | - Maria Halina Borawska
- Department of Bromatology, Faculty of Pharmacy with the Division of Laboratory Medicine, Mickiewicza 2D, 15-222 Bialystok, Poland.
| | - Anna Maria Witkowska
- Department of Food Biotechnology, Faculty of Health Sciences, Medical University of Bialystok, Szpitalna 37, 15-295 Bialystok, Poland.
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Yu F, Song J, Liang J, Wang S, Lu J. Whole genome sequencing and genome annotation of the wild edible mushroom, Russula griseocarnosa. Genomics 2019; 112:603-614. [PMID: 31004699 DOI: 10.1016/j.ygeno.2019.04.012] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2018] [Revised: 04/12/2019] [Accepted: 04/16/2019] [Indexed: 01/30/2023]
Abstract
Russula griseocarnosa is a species of edible ectomycorrhizal fungi with medicinal properties that grows in southern China. Total DNA was isolated from a fresh fruiting body of R. griseocarnosa and subjected to sequencing using Illumina Hiseq with the PacBio RS sequencing platform. Here, we present the 64.81 Mb draft genome map of R. griseocarnosa based on 471 scaffolds and 16,128 coding protein genes. The gene annotation of protein coding genes was used to obtain corresponding annotations by blastp. Phylogenetic analysis revealed a close evolutionary relationship of R. griseocarnosa to Heterobasidion irregulare and Stereum hirsutum in the core Russulales clade. The R. griseocarnosa genome encodes a repertoire of enzymes engaged in carbohydrate and polysaccharide metabolism, along with cytochrome P450s and secondary metabolite biosynthesis. The genome content of R. griseocarnosa provides insights into the genetic basis of its reported medicinal properties and serves as a reference for comparative genomics of fungi.
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Affiliation(s)
- Fei Yu
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China; Nanjing Forestry University, Nanjing 210037, China
| | - Jie Song
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China
| | - Junfeng Liang
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China.
| | - Shengkun Wang
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China
| | - Junkun Lu
- Key Laboratory of State Forestry Administration on Tropical Forestry Research, Research Institute of Tropical Forestry, Chinese Academy of Forestry, Guangzhou 510520, China
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Chemical Constituents with Inhibitory Activity of NO Production from a Wild Edible Mushroom, Russula vinosa Lindbl, May Be Its Nutritional Ingredients. Molecules 2019; 24:molecules24071305. [PMID: 30987109 PMCID: PMC6479787 DOI: 10.3390/molecules24071305] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 03/29/2019] [Accepted: 04/01/2019] [Indexed: 11/17/2022] Open
Abstract
Russula vinosa Lindbl is a wild edible mushroom that is usually used for original material of food and soup and has rich nutritional value. What are the nutritional ingredients? In order to answer this question, we investigated the chemical constituents of this wild functional food. Six new compounds (1-6), together with nine known ones (7-15), were isolated from R. vinosa. The six new compounds were named as vinosane (1), rulepidadione C (2), (24E)-3,4-seco-cucurbita-4,24-diene-26,29-dioic acid-3-methyl ester (3), (24E)-3,4-seco-cucurbita-4,24-diene-26-oic acid-3-ethyl ester (4), (24E)-3β-hydroxycucurbita-5,24-diene-26,29-dioic acid (5), and (2S,3S,4R,2'R)-2-(2'-hydroxydocosanoylamino)eicosane-1,3,4-triol (6). Their structures were determined based on spectroscopic methods including HR-ESI-MS, 1D, and 2D NMR. Moreover, a cell counting kit-8 (CCK-8 kit) was used to screen for the cytotoxicity of compounds 1-5 and 7-13 on mouse macrophage RAW 264.7 cells. The results showed that compounds 1-5 and 7-13 had no obvious cytotoxicity. In addition, the inhibitory effects on nitric oxide (NO) production in lipopolysaccharide (LPS)-activated mouse macrophage RAW 264.7 cells were evaluated. Compounds 1, 3, 4, 7, 12, and 13 showed moderate inhibitory activity on NO production.
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Chen Q, Qi C, Peng G, Liu Y, Zhang X, Meng Z. Immune-enhancing effects of a polysaccharide PRG1-1 from Russula griseocarnosa on RAW264.7 macrophage cells via the MAPK and NF-κB signalling pathways. FOOD AGR IMMUNOL 2018. [DOI: 10.1080/09540105.2018.1461198] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Affiliation(s)
- Qian Chen
- Department of Translational Medicine Research Institute, First Hospital, Jilin University, Changchun, China
| | - Chong Qi
- Department of Translational Medicine Research Institute, First Hospital, Jilin University, Changchun, China
| | - Gong Peng
- Department of Translational Medicine Research Institute, First Hospital, Jilin University, Changchun, China
| | - Yang Liu
- Engineering Research Center of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, China
| | - Xinyuan Zhang
- Jilin Academy of Social Science, Institute of Japanese Studies, Changchun, China
| | - Zhaoli Meng
- Department of Translational Medicine Research Institute, First Hospital, Jilin University, Changchun, China
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21
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Li X, Guo Y, Zhuang Y, Qin Y, Sun L. Nonvolatile taste components, nutritional values, bioactive compounds and antioxidant activities of three wild Chanterelle
mushrooms. Int J Food Sci Technol 2018. [DOI: 10.1111/ijfs.13769] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
Affiliation(s)
- Xiao Li
- Yunnan Institute of Food Safety; Kunming University of Science and Technology; No. 727 South Jingming Road Kunming Yunnan 650500 China
| | - Yan Guo
- Yunnan Institute of Food Safety; Kunming University of Science and Technology; No. 727 South Jingming Road Kunming Yunnan 650500 China
| | - Yongliang Zhuang
- Yunnan Institute of Food Safety; Kunming University of Science and Technology; No. 727 South Jingming Road Kunming Yunnan 650500 China
| | - Yuyue Qin
- Yunnan Institute of Food Safety; Kunming University of Science and Technology; No. 727 South Jingming Road Kunming Yunnan 650500 China
| | - Liping Sun
- Yunnan Institute of Food Safety; Kunming University of Science and Technology; No. 727 South Jingming Road Kunming Yunnan 650500 China
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22
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Liu Y, Zhang J, Meng Z. Purification, characterization and anti-tumor activities of polysaccharides extracted from wild Russula griseocarnosa. Int J Biol Macromol 2017; 109:1054-1060. [PMID: 29155159 DOI: 10.1016/j.ijbiomac.2017.11.093] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2017] [Revised: 11/09/2017] [Accepted: 11/14/2017] [Indexed: 12/12/2022]
Abstract
The anti-tumor activity of a novel polysaccharide, PRG1-1, obtained from Russula griseocarnosa sporocarp was investigated in this paper. PRG1-1 has a molecular weight of 630kDa and was extracted and purified using DEAE-cellulose and gel filtration chromatography from crude polysaccharide extract of R. griseocarnosa sporocarp. PRG1-1 was composed of glucose, galactose, mannose, xylose and fructose, in a molar ratio of 66.5:29.2:3.17: 0.663:0.447, respectively. Purified PRG1-1 significantly reduced cell viability, increased the production of lactate dehydrogenase (LDH) and reactive oxygen species (ROS), and enhanced the apoptotic rate in HeLa and SiHa cells. Furthermore, after 24h of PRG1-1 exposure the expression levels of cleaved PARP and caspase-3 were increased and mitochondrial cytochrome c was induced to release to the cytosol. Collectively, our results suggested that the cytotoxicity effects of PRG1-1 on human cervical carcinoma are associated with the apoptotic pathway. These data indicate the promising potential of bioactive PRG1-1 as natural agent to inhibit tumor cell proliferation in the treatment of cervical carcinoma.
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Affiliation(s)
- Yang Liu
- Department of Translational Medicine Research Institute, First Hospital, Jilin University, Changchun, Jilin, 130021, China; The Engineering Research Centre of Chinese Ministry of Education for Edible and Medicinal Fungi, Jilin Agricultural University, Changchun, Jilin, 130018, China
| | - Jinjin Zhang
- Department of Gynaecology II, First Hospital, Jilin University, Changchun, Jilin, 130021, China
| | - Zhaoli Meng
- Department of Translational Medicine Research Institute, First Hospital, Jilin University, Changchun, Jilin, 130021, China.
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23
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Characterization of carboxymethylated polysaccharides from Catathelasma ventricosum and their antioxidant and antibacterial activities. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.09.050] [Citation(s) in RCA: 36] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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24
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Jedidi IK, Ayoub IK, Philippe T, Bouzouita N. Chemical composition and nutritional value of three Tunisian wild edible mushrooms. JOURNAL OF FOOD MEASUREMENT AND CHARACTERIZATION 2017. [DOI: 10.1007/s11694-017-9590-6] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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25
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Yahia EM, Gutiérrez-Orozco F, Moreno-Pérez MA. Identification of phenolic compounds by liquid chromatography-mass spectrometry in seventeen species of wild mushrooms in Central Mexico and determination of their antioxidant activity and bioactive compounds. Food Chem 2017; 226:14-22. [DOI: 10.1016/j.foodchem.2017.01.044] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Revised: 01/06/2017] [Accepted: 01/10/2017] [Indexed: 11/25/2022]
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26
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Nutritional composition of boletus mushrooms from Southwest China and their antihyperglycemic and antioxidant activities. Food Chem 2016; 211:83-91. [DOI: 10.1016/j.foodchem.2016.05.032] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 05/04/2016] [Accepted: 05/04/2016] [Indexed: 01/25/2023]
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27
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Gąsecka M, Mleczek M, Siwulski M, Niedzielski P, Kozak L. The effect of selenium on phenolics and flavonoids in selected edible white rot fungi. Lebensm Wiss Technol 2015. [DOI: 10.1016/j.lwt.2015.03.046] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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28
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Jiang T, Luo Z, Ying T. Fumigation with essential oils improves sensory quality and enhanced antioxidant ability of shiitake mushroom (Lentinus edodes). Food Chem 2015; 172:692-8. [DOI: 10.1016/j.foodchem.2014.09.130] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2014] [Revised: 08/07/2014] [Accepted: 09/22/2014] [Indexed: 11/16/2022]
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29
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Chen XH, Li JJ, Zhao BQ. Proximate Composition, Acute Toxicity and Antioxidative Property of Lactarius tenuicystidiatus
, a New Species. J Food Saf 2014. [DOI: 10.1111/jfs.12167] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Affiliation(s)
- Xin-Hua Chen
- School of Public Health; Guilin Medical University; Guilin 541004 China
| | - Jing-Jing Li
- School of Public Health; Guilin Medical University; Guilin 541004 China
| | - Bo-Qiang Zhao
- School of Public Health; Guilin Medical University; Guilin 541004 China
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30
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Yang Q, Liu S, Sun J, Yu L, Zhang C, Bi J, Yang Z. Nutritional composition and protein quality of the edible beetle Holotrichia parallela. JOURNAL OF INSECT SCIENCE (ONLINE) 2014; 14:139. [PMID: 25347830 PMCID: PMC4684676 DOI: 10.1093/jisesa/ieu001] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 07/05/2012] [Accepted: 10/16/2013] [Indexed: 06/04/2023]
Abstract
The adult edible beetle Holotrichia parallela Motschulsky (Coleoptera: Scarabaeoidea) represents a traditional food source in China. Based on nutritional analyses, adult H. parallela is high in protein (70%) and minerals and low in fat. H. parallela contained approximately 10% chitin; the corrected protein content was 66%. Oleic acid and linoleic acid were the most abundant fatty acids. Of the total amino acids in H. parallela, 47.4% were essential amino acids. The amino acid scores were 87 and 100, based on the corrected crude and net protein contents, respectively; threonine was the limiting amino acid. In vitro protein digestibility was 78%, and the protein digestibility-corrected amino acid score was 89 based on the net protein content. Adult H. parallela may be a potential source of proteins and minerals for humans and animals.
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Affiliation(s)
- Qingli Yang
- Qingdao Agricultural University, No. 700 Changcheng Road, Qingdao 266109, Shandong, People's Republic of China Shandong Peanut Research Institute, No. 126 Fushan Road, Qingdao 266100, Shandong, People's Republic of China
| | - Shaofang Liu
- Qingdao Agricultural University, No. 700 Changcheng Road, Qingdao 266109, Shandong, People's Republic of China
| | - Jie Sun
- Shandong Peanut Research Institute, No. 126 Fushan Road, Qingdao 266100, Shandong, People's Republic of China
| | - Lina Yu
- Shandong Peanut Research Institute, No. 126 Fushan Road, Qingdao 266100, Shandong, People's Republic of China
| | - Chushu Zhang
- Shandong Peanut Research Institute, No. 126 Fushan Road, Qingdao 266100, Shandong, People's Republic of China
| | - Jie Bi
- Shandong Peanut Research Institute, No. 126 Fushan Road, Qingdao 266100, Shandong, People's Republic of China
| | - Zhen Yang
- Shandong Peanut Research Institute, No. 126 Fushan Road, Qingdao 266100, Shandong, People's Republic of China
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31
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Eleazu CO, Okafor PN, Ifeoma I. Biochemical basis of the use of cocoyam (Colocassia esculenta L.) in the dietary management of diabetes and its complications in streptozotocin induced diabetes in rats. ASIAN PACIFIC JOURNAL OF TROPICAL DISEASE 2014. [DOI: 10.1016/s2222-1808(14)60711-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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32
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Ming T, Li J, Huo P, Wei Y, Chen X. Analysis of Free Amino Acids in Russula griseocarnosa Harvested at Different Stages of Maturity Using iTRAQ®-LC-MS/MS. FOOD ANAL METHOD 2014. [DOI: 10.1007/s12161-014-9817-7] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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33
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Martínez-Tomé M, Maggi L, Jiménez-Monreal AM, Murcia MA, Marí JAT. Nutritional and Antioxidant Properties of Terfezia and Picoa. SOIL BIOLOGY 2014. [DOI: 10.1007/978-3-642-40096-4_17] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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34
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M I, C.O E, P.N O, N N. Effect of Unripe Plantain (Musa paradisiaca) and Ginger (Zingiber officinale) on Blood Glucose, Body Weight and Feed Intake of Streptozotocin-induced Diabetic Rats. Open Biochem J 2014; 9:1-6. [PMID: 25674161 PMCID: PMC4319205 DOI: 10.2174/1874091x01509010001] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2014] [Revised: 11/17/2014] [Accepted: 11/21/2014] [Indexed: 02/07/2023] Open
Abstract
OBJECTIVE To determine the effect of unripe plantain (Musa paradisiaca) and ginger (Zingiber officinale) on blood glucose (BG), feed intake (FI) and weight of streptozotocin (STZ) induced diabetic rats. METHODS Twenty four male albino rats were used and were divided into 4 groups of 6 rats each. Group 1 (non-diabetic) and Group 2 (diabetic) received standard rat feed; Group 3 received unripe plantain incorporated feed (810 /kg body weight) and Group 4 received unripe plantain+ginger incorporated feed (710:100 g/kg body weight). The weights and FI of the rats were measured daily throughout the experimentation. RESULTS Groups 3 and 4 rats had 159.52% and 71.83% decreases in BG but 24.91% and 35.32% decreases in weights compared with groups 1 and 2 rats that had 2.09% and 22.94% increases in BG with 13.42% increase and 45.36% decrease in weights respectively. The FI of the experimental rats did not differ significantly from each other (P>0.05) at the end of experimentation. The standard rat feed contained higher amounts of Ca but lower amounts of Mg and Fe compared with the unripe plantain and unripe plantain+ginger incorporated feeds. CONCLUSION Combination of unripe plantain and ginger at the dose used in the management of diabetes was not very effective compared with unripe plantain alone.
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Affiliation(s)
- Iroaganachi M
- Department of Food Science and Technology, Abia State Polytechnic, Aba, Nigeria
| | - Eleazu C.O
- National Root Crops Research Institute, Umudike, Nigeria
- Address correspondence to this author at the National Root Crops Research Institute, Umudike, Nigeria; Tel: +2348034164686;
| | - Okafor P.N
- Michael Okpara University of Agriculture, Umudike, Nigeria
| | - Nwaohu N
- National Root Crops Research Institute, Umudike, Nigeria
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35
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Comparison of constituents, antioxidant potency, and acetylcholinesterase inhibition in Lentinus edodes, Sparassis crispa, and Mycoleptodonoides aitchisonii. Food Sci Biotechnol 2013. [DOI: 10.1007/s10068-013-0276-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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36
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Identification of flavonoids and flavonoid rhamnosides from Rhododendron mucronulatum for. albiflorum and their inhibitory activities against aldose reductase. Food Chem 2013; 136:969-74. [DOI: 10.1016/j.foodchem.2012.08.091] [Citation(s) in RCA: 68] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2012] [Revised: 08/16/2012] [Accepted: 08/20/2012] [Indexed: 11/24/2022]
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37
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Nitric oxide fumigation stimulates flavonoid and phenolic accumulation and enhances antioxidant activity of mushroom. Food Chem 2012; 135:1220-5. [DOI: 10.1016/j.foodchem.2012.05.055] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 03/22/2012] [Accepted: 05/14/2012] [Indexed: 11/20/2022]
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38
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Liang L, Wu X, Zhu M, Zhao W, Li F, Zou Y, Yang L. Chemical composition, nutritional value, and antioxidant activities of eight mulberry cultivars from China. Pharmacogn Mag 2012; 8:215-24. [PMID: 23060696 PMCID: PMC3466457 DOI: 10.4103/0973-1296.99287] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2011] [Revised: 10/12/2011] [Accepted: 08/02/2012] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Mulberry (Morus, Moraceae) is widely distributed in the temperate, subtropical, or tropical regions of the world, while there are no conclusive reports on the chemical composition, nutritional value, and antioxidant properties of mulberry cultivars from China. OBJECTIVE To investigate chemical properties and to determine proximate nutritive compounds of the eight mulberry cultivars. MATERIALS AND METHODS Chemical properties (including moisture, ash, total dry matter, total soluble solids, pH, and total titratable acidity) of the eight mulberry cultivars were investigated. Proximate nutritive compounds (including crude protein, crude fat, mineral elements, total anthocyanins, total polyphenols, total flavonoids, and total sugars) were also determined. RESULTS The results indicated that the moisture contents were 70.0-87.4%, the crude protein contents 1.62-5.54%, and the crude fat contents from 1.23-2.23%. The major fatty acids in mulberry fruits were linoleic acid (C(18:2)) and palmitic acid (C(16:0)), 26.40-74.77% and 9.29-22.26%, respectively. Mulberry fruit is also a good source of minerals and the potassium content (521.37-1718.60 mg/100g DW) is especially higher than that of other elements. Compared with other species, the Morus atropurpurea Roxb. had relatively high total polyphenols content (189.67-246.00 mg GAE/100mg) and anthocyanins content (114.67-193.00 mg/100mg). There was a good linear correlation between antioxidant activity and total polyphenols content. CONCLUSION Significant differences of the chemical composition, nutritional value, and antioxidant activities among the mulberry cultivars were observed, the Morus atropurpurea Roxb. showed considerable high nutritional value and antioxidant activity which could be developed for functional food that benefits human health.
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Affiliation(s)
- Linghong Liang
- Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, 212013 Zhenjiang, Jiangsu, China
| | - Xiangyang Wu
- Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, 212013 Zhenjiang, Jiangsu, China
| | - Maomao Zhu
- Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, 212013 Zhenjiang, Jiangsu, China
| | - Weiguo Zhao
- Key Laboratory of Silkworm Biotechnology, Ministry of Agriculture, Sericultural Research Institute, Chinese Academy of Agricultural Sciences, Jiangsu University of Science and Technology, 2 Mengxi Road, 212003 Zhenjiang, Jiangsu, China
| | - Fang Li
- Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, 212013 Zhenjiang, Jiangsu, China
| | - Ye Zou
- Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, 212013 Zhenjiang, Jiangsu, China
| | - Liuqing Yang
- Department of Applied Chemistry, School of Chemistry and Chemical Engineering, Jiangsu University, 301 Xuefu Road, 212013 Zhenjiang, Jiangsu, China
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Antioxidative characteristics of Anisomeles indica extract and inhibitory effect of ovatodiolide on melanogenesis. Int J Mol Sci 2012; 13:6220-6235. [PMID: 22754360 PMCID: PMC3382824 DOI: 10.3390/ijms13056220] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2012] [Revised: 05/10/2012] [Accepted: 05/14/2012] [Indexed: 01/05/2023] Open
Abstract
The purpose of the study was to investigate the antioxidant characteristics of Anisomeles indica methanol extract and the inhibitory effect of ovatodiolide on melanogenesis. In the study, the antioxidant capacities of A. indica methanol extract such as DPPH assay, ABTS radical scavenging assay, reducing capacity and metal ion chelating capacity as well as total phenolic content of the extract were investigated. In addition, the inhibitory effects of ovatodiolide on mushroom tyrosinase, B16F10 intracellular tyrosinase and melanin content were determined spectrophotometrically. Our results revealed that the antioxidant capacities of A. indica methanol extract increased in a dose-dependent pattern. The purified ovatodiolide inhibited mushroom tyrosinase activity (IC50 = 0.253 mM), the compound also effectively suppressed intracellular tyrosinase activity (IC50 = 0.469 mM) and decreased the amount of melanin (IC50 = 0.435 mM) in a dose-dependent manner in B16F10 cells. Our results concluded that A. indica methanol extract displays antioxidant capacities and ovatodiolide purified from the extract inhibited melanogenesis in B16F10 cells. Hence, A. indica methanol extract and ovatodiolide could be applied as a type of dermatological whitening agent in skin care products.
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Liu YT, Sun J, Luo ZY, Rao SQ, Su YJ, Xu RR, Yang YJ. Chemical composition of five wild edible mushrooms collected from Southwest China and their antihyperglycemic and antioxidant activity. Food Chem Toxicol 2012; 50:1238-44. [DOI: 10.1016/j.fct.2012.01.023] [Citation(s) in RCA: 89] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2011] [Revised: 01/15/2012] [Accepted: 01/17/2012] [Indexed: 11/29/2022]
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Sun J, Liu SF, Zhang CS, Yu LN, Bi J, Zhu F, Yang QL. Chemical composition and antioxidant activities of Broussonetia papyrifera fruits. PLoS One 2012; 7:e32021. [PMID: 22389678 PMCID: PMC3289642 DOI: 10.1371/journal.pone.0032021] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2011] [Accepted: 01/18/2012] [Indexed: 11/18/2022] Open
Abstract
Fruits of Broussonetia papyrifera from South China were analyzed for their total chemical composition, and antioxidant activities in ethanol and aqueous extracts. In the fruit of this plant, the crude protein, crude fat and carbohydrates was 7.08%, 3.72% and 64.73% of dry weight, respectively. The crude protein, crude fat and carbohydrates were 15.71%, 20.51% and 36.09% of dry weight, respectively. Fatty acid and amino acid composition of the fruit were analyzed. Unsaturated fatty acid concentration was 70.6% of the total fatty acids. The percentage of the essential amino acids (EAAs) was 40.60% of the total amino acids. Furthermore, B. papyrifera fruit are rich in many mineral elements and vitamins. Total phenolic content was assessed using the Folin-Ciocalteau assay, whereas antioxidant activities were assessed by measuring the ability of the two extracts to scavenge DPPH radicals, inhibit peroxidation, and chelate ferric ions. Their reducing power was also assessed. Results indicated that the aqueous extract of B. papyrifera was a more potent reducing agent and radical-scavenger than the ethanol extract. GC-MS analysis of the ethanol extract showed the presence of some acid-containing compounds. The changes in total phenolic content and antioxidant capacity in B. papyrifera from four different regions grown under normal conditions were assessed. The antioxidant activity of different extracts was positively associated with their total phenolic content. These results suggest that the fruit of B. papyrifera could be used in dietary supplement preparations, or as a food additive, for nutritional gain, or to prevent oxidation in food products.
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Affiliation(s)
| | | | | | | | | | | | - Qing-li Yang
- Shandong Peanut Research Institute, Qingdao, People's Republic of China
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