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Zhang Y, Wang C, Lang H, Yu H, Zhou M, Rao X, Zhang Q, Yi L, Zhu J, Mi M. The Contrasting Effects of Two Distinct Exercise Training Modalities on Exhaustive Exercise-Induced Muscle Damage in Mice May Be Associated with Alterations in the Gut Microbiota. Int J Mol Sci 2024; 25:7837. [PMID: 39063080 PMCID: PMC11277320 DOI: 10.3390/ijms25147837] [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: 05/25/2024] [Revised: 06/30/2024] [Accepted: 07/12/2024] [Indexed: 07/28/2024] Open
Abstract
Exhaustive exercise is known to induce muscle damage characterized by inflammation and oxidative stress. Although "regular" and "weekend warrior" exercise regimens have been shown to confer comparable health benefits in human studies, such as reduced risks of all-cause, cardiovascular disease (CVD), and cancer mortality, their differential impacts on muscle damage post-exhaustive exercise remain unclear. This study aimed to compare the effects of long-term, moderate-intensity (LTMI) and short-term, high-intensity (STHI) training modalities, matched for total exercise volume, on gut microbiota, short-chain fatty acids (SCFAs), and exhaustive exercise-induced muscle damage in mice, as well as to evaluate the correlation between these factors. LTMI is considered a regular exercise regimen, while STHI shares some similarities with the "weekend warrior" pattern, such as promoting exercise intensity and condensing training sessions into a short period. Our findings indicate that LTMI training significantly enhanced the abundance of SCFA-producing bacteria, including Akkermansia, Prevotellaceae_NK3B31_group, Odoribacter, Alistipes, and Lactobacillus, thereby increasing SCFA levels and attenuating muscle damage following exhaustive swimming. In contrast, STHI training increased the abundance of opportunistic pathogens such as Staphylococcus and Bilophila, without altering SCFA levels, and was associated with exacerbated muscle damage. Moreover, we observed a significant negative correlation between the abundance of SCFA-producing bacteria and SCFA levels with the expression of inflammatory cytokines in the muscle of mice post-exhaustive exercise. Conversely, the abundance of Staphylococcus and Bilophila showed a notable positive correlation with these cytokines. Additionally, the effects of LTMI and STHI on exhaustive exercise-induced muscle damage were transmissible to untrained mice via fecal microbiota transplantation, suggesting that gut microbiota changes induced by these training modalities may contribute to their contrasting impacts on muscle damage. These results underscore the significance of selecting an appropriate training modality prior to engaging in exhaustive exercise, with implications for athletic training and injury prevention.
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Tan X, Cui J, Liu N, Wang X, Li H, Liu Y, Zhang W, Ma W, Lu D, Fan Y. Study on the immune-enhancing and inhabiting transmissible gastroenteritis virus effects of polysaccharides from Cimicifuga rhizoma. Microb Pathog 2024; 192:106719. [PMID: 38810768 DOI: 10.1016/j.micpath.2024.106719] [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: 03/26/2024] [Revised: 05/21/2024] [Accepted: 05/25/2024] [Indexed: 05/31/2024]
Abstract
Cimicifugae rhizoma is a traditional Chinese herbal medicine in China, and modern pharmacological research showed that it has obvious antiviral activity. Many polysaccharides have been proved to have immune enhancement and antiviral activity, but there are few studies on the biological activity of Cimicifuga rhizoma polysaccharide (CRP). The aim was to explore the character of CRP and its effects on improving immune activity and inhibiting transmissible gastroenteritis virus (TGEV). The monosaccharide composition, molecular weight, fourier transform infrared spectra and electron microscopy analysis of CRP was measured. The effect of CRP on immune activity in lymphocytes and RAW264.7 cells were studied by colorimetry, FITC-OVA fluorescent staining and ELISA. The effect of CRP on TGEV-infected PK-15 cells was determined using Real-time PCR, Hoechst fluorescence staining, trypan blue staining, acridine orange staining, Annexin V-FITC/PI fluorescent staining, DCFH-DA loading probe, and JC-1 staining. Network pharmacology was used to predict the targets of CRP in enhancing immunity and anti-TGEV, and molecular docking was used to further analyze the binding mode between CPR and core targets. The results showed that CRP was mainly composed of glucose and galactose, and its molecular weight was 64.28 kDa. The content of iNOS and NO in CRP group were significantly higher than the control group. CRP (125 and 62.5 μg/mL) could significantly enhance the phagocytic capacity of RAW264.7 cells, and imprive the content of IL-1β content compared with control group. 250 μg/mL of CRP possessed the significant inhibitory effect on TGEV, which could significantly reduce the apoptosis compared to TGVE group and inhibit the decrease in mitochondrial membrane potential compared to TGVE group. The mRNA expression of TGEV N gene in CRP groups was significantly lower than TGEV group. PPI showed that the core targets of immune-enhancing were AKT1, MMP9, HSP90AA1, etc., and the core targets of TGE were CASP3, MMP9, EGFR, etc. Molecular docking show that CRP has binding potential with target. These results indicated that CRP possessed the better immune enhancement effect and anti-TGEV activity.
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Affiliation(s)
- Xuewen Tan
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Jing Cui
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Nishang Liu
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Xingchen Wang
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Huicong Li
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Yingqiu Liu
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Weimin Zhang
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Wuren Ma
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China
| | - Dezhang Lu
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China.
| | - Yunpeng Fan
- College of Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China; Institute of Traditional Chinese Veterinary Medicine, Northwest A&F University, 712100, Yangling, PR China.
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Li Z, Zhang Z, Ding J, Li Y, Cao G, Zhu L, Bian Y, Liu Y. Extraction, structure and bioactivities of polysaccharide from root of Arctium lappa L.: A review. Int J Biol Macromol 2024; 265:131035. [PMID: 38518934 DOI: 10.1016/j.ijbiomac.2024.131035] [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: 11/19/2023] [Revised: 02/16/2024] [Accepted: 03/19/2024] [Indexed: 03/24/2024]
Abstract
Arctium lappa L. root is a well-known Chinese medicine with high medicinal and food values. Arctium lappa L. root polysaccharide (ALP), as the main component and bioactive substance, has a variety of biological activities, including anti-inflammatory, antioxidant, hypoglycemic, hypolipidemic, antithrombotic, immunomodulatory activity and improvement of intestinal flora. The biological activities of polysaccharides are closely related to their structures, and different extraction and purification methods will yield different polysaccharide structures. As a kind of natural polysaccharide, ALP has a broad application prospect in drug carrier. In this paper, we reviewed the research progress on the extraction, purification, structural characterization, biological activities, structure-activity relationship and drug carrier application of ALP, in order to provide basic reference for the development and application of medical and health care value. At the same time, the shortcomings of ALP research are discussed in depth, and the potential development prospect and future research direction are prospected.
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Affiliation(s)
- Zheng Li
- School of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Zhiyuan Zhang
- School of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Jie Ding
- School of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Yuanyuan Li
- School of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250355, China
| | - Guiyun Cao
- Shandong Hongjitang Pharmaceutical Group Company, Ltd, Jinan 250355, China
| | - Lihao Zhu
- Sishui Siheyuan Culture and Tourism Development Company, Ltd., Sishui 273200, China
| | - Yifei Bian
- Innovation Research Institute of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan, 250355, China.
| | - Yuhong Liu
- School of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250355, China; Sishui Siheyuan Culture and Tourism Development Company, Ltd., Sishui 273200, China.
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Wang Z, Gao M, Kan J, Cheng Q, Chen X, Tang C, Chen D, Zong S, Jin C. Resistant Starch from Purple Sweet Potatoes Alleviates Dextran Sulfate Sodium-Induced Colitis through Modulating the Homeostasis of the Gut Microbiota. Foods 2024; 13:1028. [PMID: 38611336 PMCID: PMC11011479 DOI: 10.3390/foods13071028] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 03/24/2024] [Accepted: 03/25/2024] [Indexed: 04/14/2024] Open
Abstract
Ulcerative colitis (UC) is a complicated inflammatory disease with a continually growing incidence. In this study, resistant starch was obtained from purple sweet potato (PSPRS) by the enzymatic isolation method. Then, the structural properties of PSPRS and its protective function in dextran sulfate sodium (DSS)-induced colitis were investigated. The structural characterization results revealed that the crystallinity of PSPRS changed from CA-type to A-type, and the lamellar structure was totally destroyed during enzymatic hydrolysis. Compared to DSS-induced colitis mice, PSPRS administration significantly improved the pathological phenotype and colon inflammation in a dose-dependent manner. ELISA results indicated that DSS-induced colitis mice administered with PSPRS showed higher IL-10 and IgA levels but lower TNF-α, IL-1β, and IL-6 levels. Meanwhile, high doses (300 mg/kg) of PSPRS significantly increased the production of acetate, propionate, and butyrate. 16S rDNA high-throughput sequencing results showed that the ratio of Firmicutes to Bacteroidetes and the potential probiotic bacteria levels were notably increased in the PSPRS treatment group, such as Lactobacillus, Alloprevotella, Lachnospiraceae_NK4A136_group, and Bifidobacterium. Simultaneously, harmful bacteria like Bacteroides, Staphylococcus, and Akkermansia were significantly inhibited by the administration of a high dose of PSPRS (p < 0.05). Therefore, PSPRS has the potential to be a functional food for promoting intestinal health and alleviating UC.
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Affiliation(s)
| | | | - Juan Kan
- College of Food Science and Engineering, Yangzhou University, Yangzhou 225127, China; (Z.W.); (M.G.); (Q.C.); (X.C.); (C.T.); (D.C.); (S.Z.); (C.J.)
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Ren D, Ding M, Su J, Ye J, He X, Zhang Y, Shang X. Stachyose in combination with L. rhamnosus GG ameliorates acute hypobaric hypoxia-induced intestinal barrier dysfunction through alleviating inflammatory response and oxidative stress. Free Radic Biol Med 2024; 212:505-519. [PMID: 38211833 DOI: 10.1016/j.freeradbiomed.2024.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Revised: 12/15/2023] [Accepted: 01/08/2024] [Indexed: 01/13/2024]
Abstract
High altitude is closely related to intestinal mucosal damage and intestinal microbiota imbalance, and there is currently no effective prevention and treatment measures. In this study, the effects of stachyose (STA), L. rhamnosus GG (LGG) and their combination on inflammatory response, oxidatve stress and intestinal barrier function in mice exposed to acute hypobaric hypoxia were investigated. Our results indicated the combination of STA and LGG could more effectively regulate intestinal microbiota disorders caused by hypobaric hypoxia than STA or LGG alone. When mice were administered with STA + LGG, the content of short chain fatty acids (SCFAs) especially butyric acid significantly increased, which helped intestinal cells to form tight connections, improve the level of anti-inflammatory cytokine (TGF-β) and antioxidant enzymes (SOD, CAT, GSH-Px), and decrease the expression of pro-inlammatory cytokines and hypoxia-inducing factors (IFN-γ, IL-1β, IL-6, TNF-α and HIF-1α), thereby enhance the strong intestinal barrier function. Furthermore, the synbiotics significantly reduced the ratio of Firmicutes to Bacteroidetes, while significantly increased the relative abundance of Rikenella, Bacteroides, Odoribacter, Ruminiclostridium_5 and Gordonibacter, which were correlated with production of SCFAs and anti-inflammatory role. Correlation analysis showed that the protective effect of synbiotics on intestinal barrier function was associated with its anti-inflammatory activity and antioxidant capacity. It provided a strong foundation for further research on the role of STA and LGG in maintaining normal intestinal function at high altitude. Our study has identified and demonstrated a new synbiotic that may be one of the ideal intervention measures for preventing and treating intestinal dysfunction at high altitude.
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Affiliation(s)
- Dingxin Ren
- School of Life Sciences, Northwestern Polytechnical University, Xi'an, 710072, Shaanxi, PR China
| | - Mengying Ding
- School of Life Sciences, Northwestern Polytechnical University, Xi'an, 710072, Shaanxi, PR China
| | - Junqing Su
- School of Life Sciences, Northwestern Polytechnical University, Xi'an, 710072, Shaanxi, PR China
| | - Jianzhou Ye
- School of Life Sciences, Northwestern Polytechnical University, Xi'an, 710072, Shaanxi, PR China
| | - Xiaoqin He
- School of Life Sciences, Northwestern Polytechnical University, Xi'an, 710072, Shaanxi, PR China
| | - Yafeng Zhang
- No. 889, Xi'an Institute for Food and Drug, Cangtai West Road, Chang'an District, Xi'an, Shaanxi, 710700, PR China
| | - Xiaoya Shang
- School of Life Sciences, Northwestern Polytechnical University, Xi'an, 710072, Shaanxi, PR China.
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Zhao K, Wu X, Han G, Sun L, Zheng C, Hou H, Xu BB, El-Bahy ZM, Qian C, Kallel M, Algadi H, Guo Z, Shi Z. Phyllostachys nigra (Lodd. ex Lindl.) derived polysaccharide with enhanced glycolipid metabolism regulation and mice gut microbiome. Int J Biol Macromol 2024; 257:128588. [PMID: 38048922 DOI: 10.1016/j.ijbiomac.2023.128588] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2023] [Revised: 12/01/2023] [Accepted: 12/01/2023] [Indexed: 12/06/2023]
Abstract
This study focuses on the characterization and regulation of glycolipid metabolism of polysaccharides derived from biomass of Phyllostachys nigra (Lodd. ex Lindl.) root (PNr). The extracts from dilute hydrochloric acid, hot water, and 2 % sodium hydroxide solution were characterized through molecular weight, gel permeation chromatography, monosaccharides, Fourier transform infrared, and nuclear magnetic resonance spectroscopy analyses. Polysaccharide from alkali extraction and molecular sieve purification (named as: PNS2A) exhibited optimal inhibitory of 3T3-L1 cellular differentiation and lowered insulin resistance. The PNS2A is made of a hemicellulose-like main chain of →4)-β-D-Xylp-(1→ that was connected by branches of 4-O-Me-α-GlcAp-(1→, T-α-D-Galp-(1→, T-α-L-Araf-(1→, →2)-α-L-Araf-(1→, as well as β-D-Glcp-(1→4-β-D-Glcp-(1→ fragments. Oral delivery of PNS2A in diabetes mice brought down blood glucose and cholesterol levels and regulated glucose and lipid metabolism. PNS2A alleviated diabetes symptoms and body weight and protected liver and kidney function in model animals by altering the gut microbiome. Polysaccharides can be a new approach to develop bamboo resources.
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Affiliation(s)
- Kui Zhao
- College of Material Science and Chemical Engineering, Southwest Forestry University, Kunming 650224, China
| | - Xueyi Wu
- Department of Endocrinology, The Second People's Hospital of Guiyang, Guiyyang 550081, China
| | - Guiqi Han
- State Administration of Traditional Chinese Medicine Key Laboratory of Traditional Chinese Medicine Regimen and Health, Chengdu, Sichuan 610075, China
| | - Lin Sun
- Faculty of Materials and Chemical Engineering, Yibin University, Yibin 644000, China
| | - Changwen Zheng
- State Administration of Traditional Chinese Medicine Key Laboratory of Traditional Chinese Medicine Regimen and Health, Chengdu, Sichuan 610075, China
| | - Hua Hou
- College of Materials Science and Engineering, Taiyuan University of Science and Technology, Taiyuan 030024, China
| | - Ben Bin Xu
- Department of Mechanical and Civil Engineering, Faculty of Engineering and Environment, Northumbria University, Newcastle Upon Tyne NE1 8ST, UK
| | - Zeinhom M El-Bahy
- Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City 11884, Cairo, Egypt
| | - Cheng Qian
- College of Material Science and Chemical Engineering, Southwest Forestry University, Kunming 650224, China
| | - Mohamed Kallel
- Department of Physics, Faculty of Sciences and Arts, Northern Border University, Rafha 91911, Saudi Arabia
| | - Hassan Algadi
- Department of Electrical Engineering, Faculty of Engineering, Najran University, Najran 11001, Saudi Arabia
| | - Zhanhu Guo
- Department of Mechanical and Civil Engineering, Faculty of Engineering and Environment, Northumbria University, Newcastle Upon Tyne NE1 8ST, UK.
| | - Zhengjun Shi
- College of Material Science and Chemical Engineering, Southwest Forestry University, Kunming 650224, China.
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de Marins AR, Ribeiro STC, de Oliveira MC, Cardozo Filho L, de Oliveira AJB, Gonçalves RAC, Gomes RG, Feihrmann AC. Effect of extraction methods on the chemical, structural, and rheological attributes of fructan derived from Arctium lappa L. roots. Carbohydr Polym 2024; 324:121525. [PMID: 37985103 DOI: 10.1016/j.carbpol.2023.121525] [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: 08/04/2023] [Revised: 10/11/2023] [Accepted: 10/22/2023] [Indexed: 11/22/2023]
Abstract
The focus of this study was the evaluation of how extraction techniques impact the chemical, structural, and rheological attributes of fructans extracted from Arctium lappa L. roots. Three distinct extraction procedures were used, utilizing water as solvent, infusion extraction conducted at ambient temperature (25 °C for 5 min), thermal extraction employing reflux (100 °C for 2 h), and ultrasound-assisted extraction (50 °C for 1.38 h with a 158 W output). Chemical characterization by Nuclear Magnetic Resonance (NMR) and colorimetric analyses revealed the obtaining of inulin-type fructans (yield 83 %). The degree of polymerization (DP) was found to be the lowest for ultrasound-assisted extraction (14.38), followed by the room-temperature (20.41) and thermal (21.14) extraction techniques. None of the extraction techniques appeared to modify the molecular structure of the isolated compounds. In X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) analyses, distinct crystallization patterns were observed for the room-temperature and thermal extraction techniques, though all fractions consistently exhibited characteristic bands of inulin-type fructan. Rheological assessments indicated a viscoelastic nature of the fractions, with those extracted thermally demonstrating a greater viscosity. This study shows that the choice of extraction method can influence the structural characteristics of inulin-type fructans derived from the burdock root.
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Affiliation(s)
- Annecler Rech de Marins
- Postgraduate Program in Food Science, State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Susana Tavares Cotrim Ribeiro
- Department of Pharmacy, Graduate Program in Pharmaceutical Sciences, Biotechnology Laboratory of Natural and Synthetic Products (LABIPROS), State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Mariana Carla de Oliveira
- Department of Pharmacy, Graduate Program in Pharmaceutical Sciences, Biotechnology Laboratory of Natural and Synthetic Products (LABIPROS), State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Lucio Cardozo Filho
- Posgraduate Program in Chemistry Engineering, State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Arildo José Braz de Oliveira
- Department of Pharmacy, Graduate Program in Pharmaceutical Sciences, Biotechnology Laboratory of Natural and Synthetic Products (LABIPROS), State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Regina Aparecida Correia Gonçalves
- Department of Pharmacy, Graduate Program in Pharmaceutical Sciences, Biotechnology Laboratory of Natural and Synthetic Products (LABIPROS), State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Raquel Guttierres Gomes
- Posgraduate Program in Food Engineering, State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil
| | - Andresa Carla Feihrmann
- Postgraduate Program in Food Science, State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil; Posgraduate Program in Food Engineering, State University of Maringa, CEP: 87020-900 Maringa, PR, Brazil.
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Zeng F, Li Y, Zhang X, Shen L, Zhao X, Beta T, Li B, Chen R, Huang W. Immune regulation and inflammation inhibition of Arctium lappa L. polysaccharides by TLR4/NF-κB signaling pathway in cells. Int J Biol Macromol 2024; 254:127700. [PMID: 37918584 DOI: 10.1016/j.ijbiomac.2023.127700] [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: 06/30/2023] [Revised: 10/06/2023] [Accepted: 10/09/2023] [Indexed: 11/04/2023]
Abstract
Arctium lappa L. polysaccharides (ALP) are important active ingredients of burdocks with various bioactivities. In the present study, a crude polysaccharide was extracted from A. lappa L. roots and purified using DEAE-52 and Sephacryl™ S-400 columns to reach 99 % purity. This neutral polysaccharide contained fructose, glucose, galactose and arabinose in a ratio of 0.675:0.265:0.023:0.016 and had a Mw of 4256 Da. The immunomodulatory activity and intestinal inflammation inhibitory effects of ALP were investigated in in vitro models, including lipopolysaccharide-induced macrophage RAW264.7 and interleukin (IL)-1β-induced colon Caco-2 cells. The results revealed that ALP possessed both antioxidant and anti-inflammatory effects by decreasing nuclear factor-E2-related factor 2 mRNA expression and reactive oxygen species. Furthermore, ALP was found to have inhibitory effects on pro-inflammatory cytokines, including IL-8, IL-6, IL-1β, and tumor necrosis factor-α, as well as inflammatory cytokines, such as intercellular adhesion molecule-1, vascular cell adhesion molecule-1, and monocyte chemoattractant protein-1 by down-regulating the Toll-like receptor 4 (TLR4)/NF-κB (nuclear factor-kappa B signaling) pathway. It indicated that A. lappa L. was an ideal source of bioactive polysaccharides having potential to be developed as functional foods or nutraceuticals to improve immune system and prevent/treat intestinal inflammation.
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Affiliation(s)
- Feng Zeng
- Institute of Agro-Product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, PR China; Jiangsu Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Senile Diseases, Medical College, Yangzhou University, Yangzhou 225000, PR China
| | - Ying Li
- Institute of Agro-Product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, PR China
| | - Xiaoxiao Zhang
- Institute of Agro-Product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, PR China; School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Li Shen
- Jiangsu Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Senile Diseases, Medical College, Yangzhou University, Yangzhou 225000, PR China
| | - Xingyu Zhao
- Institute of Agro-Product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, PR China; School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, PR China
| | - Trust Beta
- Department of Food and Human Nutritional Sciences, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
| | - Bin Li
- College of Food Science, Shenyang Agricultural University, Shenyang, Liaoning 110866, China
| | - Rui Chen
- Department of Kidney Internal Medicine, Clinic Medical School, Northern Jiangsu Province Hospital, Yangzhou University, Yangzhou 225000, PR China
| | - Wuyang Huang
- Institute of Agro-Product Processing, Jiangsu Academy of Agricultural Sciences, Nanjing 210014, PR China; Jiangsu Key Laboratory of Integrated Traditional Chinese and Western Medicine for Prevention and Treatment of Senile Diseases, Medical College, Yangzhou University, Yangzhou 225000, PR China; School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, PR China.
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Lu N, Wei J, Gong X, Tang X, Zhang X, Xiang W, Liu S, Luo C, Wang X. Preventive Effect of Arctium lappa Polysaccharides on Acute Lung Injury through Anti-Inflammatory and Antioxidant Activities. Nutrients 2023; 15:4946. [PMID: 38068804 PMCID: PMC10708090 DOI: 10.3390/nu15234946] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Revised: 11/15/2023] [Accepted: 11/27/2023] [Indexed: 12/18/2023] Open
Abstract
The objective of this study was to investigate the preventive effects of polysaccharides extracted from the roots of Arctium lappa (ALP) against acute lung injury (ALI) models induced by lipopolysaccharide (LPS). The polysaccharides were extracted and characterized, and their anti-inflammatory and antioxidant capacities were assessed. The findings demonstrated that ALP could mitigate the infiltration of inflammatory cells and reduce alveolar collapse in LPS-induced ALI in mice. The expression levels of the pro-inflammatory factor TNF-α decreased, while the anti-inflammatory factor IL-10 increased. Furthermore, the administration of ALP improved the activities of lung antioxidant enzymes, including SOD, GSH, and CAT, and lowered MDA levels. These results suggest that ALP exhibits a preventive effect on ALI and has potential as an alternative treatment for lung injury.
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Affiliation(s)
- Naiyan Lu
- Department of Pulmonary and Critical Care Medicine, Jiangnan University Medical Center, Jiangnan University, Wuxi 214126, China; (N.L.); (X.G.)
- School of Food Science and Technology, Jiangnan University, Wuxi 214126, China; (J.W.); (X.T.); (X.Z.)
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214126, China
| | - Jiayi Wei
- School of Food Science and Technology, Jiangnan University, Wuxi 214126, China; (J.W.); (X.T.); (X.Z.)
| | - Xuelei Gong
- Department of Pulmonary and Critical Care Medicine, Jiangnan University Medical Center, Jiangnan University, Wuxi 214126, China; (N.L.); (X.G.)
| | - Xue Tang
- School of Food Science and Technology, Jiangnan University, Wuxi 214126, China; (J.W.); (X.T.); (X.Z.)
- National Engineering Research Center for Functional Food, Jiangnan University, Wuxi 214126, China
| | - Xuan Zhang
- School of Food Science and Technology, Jiangnan University, Wuxi 214126, China; (J.W.); (X.T.); (X.Z.)
| | - Wen Xiang
- School of Medicine, Nankai University, Tianjin 300350, China;
| | - Samuel Liu
- Shenzhen Buddy Technology Development Co., Ltd., Shenzhen 518000, China; (S.L.); (C.L.)
| | - Cherry Luo
- Shenzhen Buddy Technology Development Co., Ltd., Shenzhen 518000, China; (S.L.); (C.L.)
| | - Xun Wang
- Department of Pulmonary and Critical Care Medicine, Jiangnan University Medical Center, Jiangnan University, Wuxi 214126, China; (N.L.); (X.G.)
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Li S, Wu J, Cao N, Wang Q, Zhang Y, Yang T, Miao Y, Pan L, Xiao H, Liu M, Sun C, Yao J, Xiao X. Jingfang granules ameliorate inflammation and immune disorders in mice exposed to low temperature and high humidity by restoring the dysregulation of gut microbiota and fecal metabolites. Biomed Pharmacother 2023; 165:115050. [PMID: 37354813 DOI: 10.1016/j.biopha.2023.115050] [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: 04/15/2023] [Revised: 06/17/2023] [Accepted: 06/20/2023] [Indexed: 06/26/2023] Open
Abstract
The dramatic changes in global climate on human health have been extremely severe. The immune disorder caused by low temperature and high humidity (LTHH) have become a severe public health issue. Clinically, Jingfang granule (JF) has the effect of dispelling cold and eliminating dampness, and is widely used in the treatment of cold caused by wind and cold, autoimmune diseases, and COVID-19 with cold-dampness stagnating in the lung pattern. Our study aims to elucidate the effect of JF on LTHH-induced immune disorders in mice as well as the underlying mechanisms. In this study, JF increased the spleen index, improved fecal character, repaired the intestinal barrier and alleviated intestinal inflammatory responses. Most importantly, JF ameliorated immune disorder in LTHH mice, which was manifested primarily by the significant increase in gdT, CD8+ Tcm, and CD8+ Tem cells, as well as the decrease in TH1, TH17, CD4+ Tem1, CD4+ Tem2, immature NK, mature NK cells, and M1-like macrophages. Interestingly, the JF treatment not only regulated the gut microbiota by decreasing the abundance of harmful bacteria, as well as up-regulating the abundance of beneficial bacteria, but also ameliorated the metabolic disorders by reversing the levels of fecal metabolites to normality. The results of the correlation analysis demonstrated a significant association among gut microbiota, fecal metabolites and immune cells. In addition, JF inhibited the TLR4/NF-κB/NLRP3 pathway in LTHH mice. In conclusion, our results suggested that JF alleviated inflammation and immune disorders in LTHH mice by restoring gut microbiota and fecal metabolism.
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Affiliation(s)
- Shirong Li
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Jieyi Wu
- College of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Ningning Cao
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | - Qingguo Wang
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China
| | | | - Tianye Yang
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 276005, China; Linyi Key Laboratory for Immunopharmacology and Immunotoxicology of Natural Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 273400, China
| | - Yu Miao
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 276005, China; Linyi Key Laboratory for Immunopharmacology and Immunotoxicology of Natural Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 273400, China
| | - Lihong Pan
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 276005, China; Linyi Key Laboratory for Immunopharmacology and Immunotoxicology of Natural Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 273400, China
| | - He Xiao
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 276005, China; Linyi Key Laboratory for Immunopharmacology and Immunotoxicology of Natural Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 273400, China
| | - Mingfei Liu
- Key Laboratory of Marine Drugs, Chinese Ministry of Education, School of Medicine and Pharmacy, Ocean University of China, Qingdao 266003, China
| | - Chenghong Sun
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 276005, China; Linyi Key Laboratory for Immunopharmacology and Immunotoxicology of Natural Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 273400, China.
| | - Jingchun Yao
- State Key Laboratory of Integration and Innovation of Classic Formula and Modern Chinese Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 276005, China; Linyi Key Laboratory for Immunopharmacology and Immunotoxicology of Natural Medicine, Lunan Pharmaceutical Group Co. LTD., Linyi 273400, China.
| | - Xuefeng Xiao
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
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11
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Mora-Flores LP, Moreno-Terrazas Casildo R, Fuentes-Cabrera J, Pérez-Vicente HA, de Anda-Jáuregui G, Neri-Torres EE. The Role of Carbohydrate Intake on the Gut Microbiome: A Weight of Evidence Systematic Review. Microorganisms 2023; 11:1728. [PMID: 37512899 PMCID: PMC10385781 DOI: 10.3390/microorganisms11071728] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 06/12/2023] [Accepted: 06/23/2023] [Indexed: 07/30/2023] Open
Abstract
(1) Background: Carbohydrates are the most important source of nutritional energy for the human body. Carbohydrate digestion, metabolism, and their role in the gut microbiota modulation are the focus of multiple studies. The objective of this weight of evidence systematic review is to investigate the potential relationship between ingested carbohydrates and the gut microbiota composition at different taxonomic levels. (2) Methods: Weight of evidence and information value techniques were used to evaluate the relationship between dietary carbohydrates and the relative abundance of different bacterial taxa in the gut microbiota. (3) Results: The obtained results show that the types of carbohydrates that have a high information value are: soluble fiber with Bacteroides increase, insoluble fiber with Bacteroides and Actinobacteria increase, and Firmicutes decrease. Oligosaccharides with Lactobacillus increase and Enterococcus decrease. Gelatinized starches with Prevotella increase. Starches and resistant starches with Blautia decrease and Firmicutes increase. (4) Conclusions: This work provides, for the first time, an integrative review of the subject by using statistical techniques that have not been previously employed in microbiota reviews.
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Affiliation(s)
- Lorena P Mora-Flores
- Laboratorio de Biopolímeros, Departamento de Ingeniería Química, Industrial y de Alimentos-Universidad Iberoamericana Ciudad de México, Ciudad de México 01219, Mexico
| | - Rubén Moreno-Terrazas Casildo
- Laboratorio de Microbiología, Departamento de Ingeniería Química, Industrial y de Alimentos-Universidad Iberoamericana Ciudad de México, Ciudad de México 01219, Mexico
| | - José Fuentes-Cabrera
- Departamento de Ingeniería Química, Industrial y de Alimentos-Universidad Iberoamericana Ciudad de México, Ciudad de México 01219, Mexico
| | - Hugo Alexer Pérez-Vicente
- Departamento de Ingeniería Química, Industrial y de Alimentos-Universidad Iberoamericana Ciudad de México, Ciudad de México 01219, Mexico
| | - Guillermo de Anda-Jáuregui
- Computational Genomics Division, National Institute of Genomic Medicine, Ciudad de México 14610, Mexico
- Center for Complexity Sciences, Universidad Nacional Autónoma de México, Ciudad de México 04510, Mexico
- Programa de Cátedras CONACYT, Consejo Nacional de Ciencia y Tecnología, Ciudad de México 03940, Mexico
| | - Elier Ekberg Neri-Torres
- Laboratorio de Biopolímeros, Departamento de Ingeniería Química, Industrial y de Alimentos-Universidad Iberoamericana Ciudad de México, Ciudad de México 01219, Mexico
- Laboratorio de Microbiología, Departamento de Ingeniería Química, Industrial y de Alimentos-Universidad Iberoamericana Ciudad de México, Ciudad de México 01219, Mexico
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12
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Guo Y, Liu M, Liu X, Zheng M, Xu X, Liu X, Gong J, Liu H, Liu J. Metagenomic and Untargeted Metabolomic Analysis of the Effect of Sporisorium reilianum Polysaccharide on Improving Obesity. Foods 2023; 12:foods12081578. [PMID: 37107373 PMCID: PMC10137368 DOI: 10.3390/foods12081578] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2023] [Revised: 04/01/2023] [Accepted: 04/05/2023] [Indexed: 04/29/2023] Open
Abstract
Gut microbiota plays an important role in the pathophysiology of obesity. Fungal polysaccharide can improve obesity, but the potential mechanism needs further study. This experiment studied the potential mechanism of polysaccharides from Sporisorium reilianum (SRP) to improve obesity in male Sprague Dawley (SD) rats fed with a high-fat diet (HFD) using metagenomics and untargeted metabolomics. After 8 weeks of SRP (100, 200, and 400 mg/kg/day) intervention, we analyzed the related index of obesity, gut microbiota, and untargeted metabolomics of rats. The obesity and serum lipid levels of rats treated with SRP were reduced, and lipid accumulation in the liver and adipocyte hypertrophy was improved, especially in rats treated with a high dose of SRP. SRP improved the composition and function of gut microbiota in rats fed with a high-fat diet, and decreased the ratio of Firmicutes to Bacteroides at the phylum level. At the genus level, the abundance of Lactobacillus increased and that of Bacteroides decreased. At the species level, the abundance of Lactobacillus crispatus, Lactobacillus helveticus, and Lactobacillus acidophilus increased, while the abundance of Lactobacillus reuteri and Staphylococcus xylosus decreased. The function of gut microbiota mainly regulated lipid metabolism and amino acid metabolism. The untargeted metabolomics indicated that 36 metabolites were related to the anti-obesity effect of SRP. Furthermore, linoleic acid metabolism, phenylalanine, tyrosine, and tryptophan biosynthesis, and the phenylalanine metabolism pathway played a role in improving obesity in those treated with SRP. The study results suggest that SRP significantly alleviated obesity via gut-microbiota-related metabolic pathways, and SRP could be used for the prevention and treatment of obesity.
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Affiliation(s)
- Yunlong Guo
- National Engineering Research Center for Wheat and Corn Deep Processing, College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
- Jilin Ginseng Academy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Meihong Liu
- National Engineering Research Center for Wheat and Corn Deep Processing, College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
| | - Xin Liu
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Mingzhu Zheng
- National Engineering Research Center for Wheat and Corn Deep Processing, College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
| | - Xiuying Xu
- National Engineering Research Center for Wheat and Corn Deep Processing, College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
| | - Xiaokang Liu
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Jiyu Gong
- College of Pharmacy, Changchun University of Chinese Medicine, Changchun 130117, China
| | - Huimin Liu
- National Engineering Research Center for Wheat and Corn Deep Processing, College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
| | - Jingsheng Liu
- National Engineering Research Center for Wheat and Corn Deep Processing, College of Food Science and Engineering, Jilin Agricultural University, Changchun 130118, China
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13
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Polysaccharide extract from Rosa laevigata fruit attenuates inflammatory obesity by targeting redox balance and gut interface in high-fat diet-fed rats. FOOD SCIENCE AND HUMAN WELLNESS 2023. [DOI: 10.1016/j.fshw.2022.07.046] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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14
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Cho SH, Jeong H, Park S, Shin HT, Lee HM, Kim KN. Anti-inflammatory activity of Echinosophora koreensis nakai root extract in lipopolysaccharides-stimulated RAW 264.7 cells and carrageenan-induced mouse paw edema model. JOURNAL OF ETHNOPHARMACOLOGY 2023; 302:115940. [PMID: 36384207 DOI: 10.1016/j.jep.2022.115940] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/21/2022] [Revised: 11/10/2022] [Accepted: 11/11/2022] [Indexed: 06/16/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Echinosophora koreensis Nakai is an endemic plant species distributed in a limited area within the Korean province of Gangwon, including the Yanggu-gun, Inje-gun, Cheorwon-gun, Chuncheon-si, and Hongcheon-gun counties. It is used in traditional medicine to treat various disorders, such as fever, skin diseases, diuresis, and neuralgia. MATERIALS AND METHODS This study demonstrated the effects of E. koreensis Nakai root extract (EKRE) on lipopolysaccharide (LPS)-induced inflammatory responses in vitro and in vivo. Cell viability was assessed through a 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide assay. Nitric oxide (NO) production was measured using Griess reagent. Interleukin (IL)-6 and tumor necrosis factor (TNF) levels were assessed using enzyme-linked immunosorbent assays. Inducible nitric oxide synthase (iNOS), nuclear factor kappa-B (NF-κB), and mitogen-activated protein kinase (MAPK) expression were assessed using Western blot analysis. To examine the effects of EKRE in vivo, it was administered orally at doses of 50 or 200 mg/kg for 3 days in mice. Edema in the paws was induced through λ-carrageenan injection and measured hourly for up to 5 h using calipers. RESULTS EKRE markedly suppressed LPS-generated NO, IL-6, and iNOS production in RAW 264.7 cells. Moreover, it suppressed the activation of the NF-κB and MAPK in LPS-stimulated cells. Furthermore, EKRE significantly inhibited carrageenan-induced edema in mouse paws. There were no significant differences in IL-6 and TNF production in paw tissue harvested from mice, but levels decreased at high EKRE concentrations (200 mg/kg). CONCLUSION The results of this study provided validation for EKRE-induced inhibition of inflammatory responses in vitro and in vivo. This research suggested that EKRE is a promising treatment for inflammatory disorders.
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Affiliation(s)
- Su-Hyeon Cho
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon, 24341, Republic of Korea
| | - Hoibin Jeong
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon, 24341, Republic of Korea; Korea Research Institute of Bioscience and Biotechnology (KRIBB), Daejeon, 34141, Republic of Korea
| | - SeonJu Park
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon, 24341, Republic of Korea
| | - Hyun-Tak Shin
- Korea National Arboretum, Korea Forest Service, Pocheon, 11186, Republic of Korea
| | - Hyung-Min Lee
- Department of Forest Ecology, Yanggu County, Yanggu, 24522, Republic of Korea
| | - Kil-Nam Kim
- Chuncheon Center, Korea Basic Science Institute (KBSI), Chuncheon, 24341, Republic of Korea; Department of Bio-analysis Science, University of Science & Technology, Daejeon, 34113, Republic of Korea.
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15
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Yosri N, Alsharif SM, Xiao J, Musharraf SG, Zhao C, Saeed A, Gao R, Said NS, Di Minno A, Daglia M, Guo Z, Khalifa SAM, El-Seedi HR. Arctium lappa (Burdock): Insights from ethnopharmacology potential, chemical constituents, clinical studies, pharmacological utility and nanomedicine. Biomed Pharmacother 2023; 158:114104. [PMID: 36516694 DOI: 10.1016/j.biopha.2022.114104] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2022] [Revised: 11/27/2022] [Accepted: 12/05/2022] [Indexed: 12/14/2022] Open
Abstract
Arctium lappa L. is a medicinal edible homologous plant, commonly known as burdock or bardana, which belongs to the Asteraceae family. It is widely distributed throughout Northern Asia, Europe, and North America and has been utilized for hundreds of years. The roots, fruits, seeds, and leaves of A. lappa have been extensively used in traditional Chinese Medicine (TCM). A. lappa has attracted a great deal of attention due to its possession of highly recognized bioactive metabolites with significant therapeutic potential. Numerous pharmacological effects have been demonstrated in vitro and in vivo by A. lappa and its bioactive metabolites, including antimicrobial, anti-obesity, antioxidant, anticancer, anti-inflammatory, anti-diabetic, anti-allergic, antiviral, gastroprotective, hepatoprotective, and neuroprotective activities. Additionally, A. lappa has demonstrated considerable clinical efficacies and valuable applications in nanomedicine. Collectively, this review covers the properties of A. lappa and its bioactive metabolites, ethnopharmacology aspects, pharmacological effects, clinical trials, and applications in the field of nanomedicine. Hence, a significant attention should be paid to clinical trials and industrial applications of this plant with particular emphasis, on drug discovery and nanotechnology.
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Affiliation(s)
- Nermeen Yosri
- Chemistry Department of Medicinal and Aromatic Plants, Research Institute of Medicinal and Aromatic Plants (RIMAP), Beni-Suef University, Beni-Suef 62514, Egypt
| | - Sultan M Alsharif
- Biology Department, Faculty of Science, Taibah University, Al Madinah 887, Saudi Arabia
| | - Jianbo Xiao
- Department of Analytical Chemistry and Food Science, Faculty of Food Science and Technology, University of Vigo, Vigo, Spain
| | - Syed G Musharraf
- H.E.J. Research Institute of Chemistry, International Center for Chemical and Biological Sciences, University of Karachi, Karachi 75270, Pakistan
| | - Chao Zhao
- College of Marine Sciences, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Aamer Saeed
- Chemistry Department, Quaid-i-Azam University, Islamabad 45320, Pakistan
| | - Ruichang Gao
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Noha S Said
- Department of Chemistry, Faculty of Science, Menoufia University, Shebin El-Kom 32512, Egypt
| | - Alessandro Di Minno
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, Italy; CEINGE-Biotecnologie Avanzate, Naples 80131, Italy
| | - Maria Daglia
- Department of Pharmacy, University of Napoli Federico II, Via D. Montesano 49, 80131 Naples, Italy; International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China
| | - Zhiming Guo
- School of Food and Biological Engineering, Jiangsu University, Zhenjiang 212013, China
| | - Shaden A M Khalifa
- Department of Molecular Biosciences, Stockholm University, The Wenner-GrenInstitute, SE-106 91 Stockholm, Sweden
| | - Hesham R El-Seedi
- Department of Chemistry, Faculty of Science, Menoufia University, Shebin El-Kom 32512, Egypt; International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang 212013, China; Pharmacognosy Group, Department of Pharmaceutical Biosciences, Uppsala University, Biomedical Centre, Box 591, SE 751 24 Uppsala, Sweden; International Joint Research Laboratory of Intelligent Agriculture and Agri-products Processing (Jiangsu Education Department), Zhenjiang 212013, China.
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16
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An Alkali-extracted Polysaccharide from Poria cocos Activates RAW264.7 Macrophages via NF-κB Signaling Pathway. ARAB J CHEM 2023. [DOI: 10.1016/j.arabjc.2023.104592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
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17
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Visualizing the Spatial Distribution of Arctium lappa L. Root Components by MALDI-TOF Mass Spectrometry Imaging. Foods 2022; 11:foods11243957. [PMID: 36553700 PMCID: PMC9778511 DOI: 10.3390/foods11243957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2022] [Revised: 12/01/2022] [Accepted: 12/02/2022] [Indexed: 12/13/2022] Open
Abstract
This study is aimed at developing novel analytical methods to accurately visualize the spatial distribution of various endogenous components in Arctium lappa L. (A. lappa) roots, and to precisely guide the setting of pre-treatment operations during processing technologies and understand plant metabolism process. The matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MALDI-TOF MS) imaging technology was used for visual demonstration of the in situ spatial distribution in A. lappa roots. This work consisted of four steps: matrix selection, section preparation, matrix coating, and MALDI-TOF MS imaging analysis. Consequently, eight saccharides, four caffeoylquinic acids, four flavonoids, six amino acids, one choline, and one phospholipid were imaged and four unidentified components were found. Saccharides were distributed in the center, whereas caffeoylquinic acids and flavonoids were mainly present in the epidermis and cortex. Furthermore, amino acids were mainly detected in the phloem, and choline in the cambium, while phosphatidylserine was found in the secondary phloem and cambium. This study demonstrated that MALDI-TOF MS imaging technology could provide a technical support to understand the spatial distribution of components in A. lappa roots, which would promote the processing technologies for A. lappa roots and help us to understand the plant metabolism process.
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18
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Li Q, Li N, Cai W, Xiao M, Liu B, Zeng F. Fermented natural product targeting gut microbiota regulate immunity and anti-inflammatory activity: A possible way to prevent COVID-19 in daily diet. J Funct Foods 2022; 97:105229. [PMID: 36034155 PMCID: PMC9393180 DOI: 10.1016/j.jff.2022.105229] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 08/17/2022] [Accepted: 08/18/2022] [Indexed: 11/17/2022] Open
Abstract
Low immune function makes the body vulnerable to being invaded by external bacteria or viruses, causing influenza and inflammation of various organs, and this trend is shifting to the young and middle-aged group. It has been pointed out that natural products fermented by probiotic have benign changes about their active ingredients in some studies, and it have shown strong nutritional value in anti-oxidation, anti-aging, regulating lipid metabolism, anti-inflammatory and improving immunity. In recent years, the gut microbiota plays a key role and has been extensively studied in improving immunity and anti-inflammation activity. By linking the relationship between natural products fermented by probiotic, gut microbiota, immunity, and inflammation, this review presents the modulating effects of probiotics and their fermented natural products on the body, including immunity-enhancing and anti-inflammatory activities by modulating gut microbiota, and it is discussed that the current understanding of its molecular mechanisms. It may become a possible way to prevent COVID-19 through consuming natural products fermented by probiotic in our daily diet.
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Affiliation(s)
- Quancen Li
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Na Li
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Wenwen Cai
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Meifang Xiao
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Bin Liu
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou 350002, China
| | - Feng Zeng
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China
- National Engineering Research Center of JUNCAO Technology, Fujian Agriculture and Forestry University, Fuzhou 350002, China
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19
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Zhang D, Liu J, Cheng H, Wang H, Tan Y, Feng W, Peng C. Interactions between polysaccharides and gut microbiota: A metabolomic and microbial review. Food Res Int 2022; 160:111653. [DOI: 10.1016/j.foodres.2022.111653] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Revised: 07/05/2022] [Accepted: 07/06/2022] [Indexed: 12/17/2022]
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20
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Xiao M, Jia X, Wang N, Kang J, Hu X, Goff HD, Cui SW, Ding H, Guo Q. Therapeutic potential of non-starch polysaccharides on type 2 diabetes: from hypoglycemic mechanism to clinical trials. Crit Rev Food Sci Nutr 2022; 64:1177-1210. [PMID: 36036965 DOI: 10.1080/10408398.2022.2113366] [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] [Indexed: 11/03/2022]
Abstract
Non-starch polysaccharides (NSPs) have been reported to exert therapeutic potential on managing type 2 diabetes mellitus (T2DM). Various mechanisms have been proposed; however, several studies have not considered the correlations between the anti-T2DM activity of NSPs and their molecular structure. Moreover, the current understanding of the role of NSPs in T2DM treatment is mainly based on in vitro and in vivo data, and more human clinical trials are required to verify the actual efficacy in treating T2DM. The related anti-T2DM mechanisms of NSPs, including regulating insulin action, promoting glucose metabolism and regulating postprandial blood glucose level, anti-inflammatory and regulating gut microbiota (GM), are reviewed. The structure-function relationships are summarized, and the relationships between NSPs structure and anti-T2DM activity from clinical trials are highlighted. The development of anti-T2DM medication or dietary supplements of NSPs could be promoted with an in-depth understanding of the multiple regulatory effects in the treatment/intervention of T2DM.
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Affiliation(s)
- Meng Xiao
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Xing Jia
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Nifei Wang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Ji Kang
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
| | - Xinzhong Hu
- College of Food Engineering & Nutrition Science, Shaanxi Normal University, Shaanxi, China
| | | | - Steve W Cui
- Guelph Research and Development Centre, AAFC, Guelph, Ontario, Canada
| | | | - Qingbin Guo
- State Key Laboratory of Food Nutrition and Safety, College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, China
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21
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The potential therapeutic effects of hydroxypropyl cellulose on acute murine colitis induced by DSS. Carbohydr Polym 2022; 289:119430. [DOI: 10.1016/j.carbpol.2022.119430] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/20/2022] [Accepted: 03/28/2022] [Indexed: 01/08/2023]
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22
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Zheng J, Zhang X, Herrera‐Balandrano DD, Wang J, Chai Z, Beta T, Huang W, Li Y. Extraction optimization of
Arctium lappa
L. polysaccharides by Box–Behnken response surface design and their antioxidant capacity. STARCH-STARKE 2022. [DOI: 10.1002/star.202100305] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Jiawei Zheng
- School of Food and Biological Engineering Jiangsu University Zhenjiang 212013 China
- Institute of Agro‐Product Processing Jiangsu Academy of Agricultural Sciences Nanjing 210014 China
| | - Xiaoxiao Zhang
- School of Food and Biological Engineering Jiangsu University Zhenjiang 212013 China
- Institute of Agro‐Product Processing Jiangsu Academy of Agricultural Sciences Nanjing 210014 China
| | - Daniela D. Herrera‐Balandrano
- Institute of Agro‐Product Processing Jiangsu Academy of Agricultural Sciences Nanjing 210014 China
- School of Life Sciences Nantong University Nantong 226007 China
| | - Jing Wang
- College of Chemical Engineering Nanjing Forestry University Nanjing 210037 China
| | - Zhi Chai
- Institute of Agro‐Product Processing Jiangsu Academy of Agricultural Sciences Nanjing 210014 China
| | - Trust Beta
- Department of Food and Human Nutritional Sciences University of Manitoba Winnipeg MB R3T 2N2 Canada
| | - Wuyang Huang
- School of Food and Biological Engineering Jiangsu University Zhenjiang 212013 China
- Institute of Agro‐Product Processing Jiangsu Academy of Agricultural Sciences Nanjing 210014 China
| | - Ying Li
- Institute of Agro‐Product Processing Jiangsu Academy of Agricultural Sciences Nanjing 210014 China
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Ma Q, Zhai R, Xie X, Chen T, Zhang Z, Liu H, Nie C, Yuan X, Tu A, Tian B, Zhang M, Chen Z, Li J. Hypoglycemic Effects of Lycium barbarum Polysaccharide in Type 2 Diabetes Mellitus Mice via Modulating Gut Microbiota. Front Nutr 2022; 9:916271. [PMID: 35845787 PMCID: PMC9280299 DOI: 10.3389/fnut.2022.916271] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2022] [Accepted: 05/12/2022] [Indexed: 12/16/2022] Open
Abstract
This study aims to explore the molecular mechanisms of Lycium barbarum polysaccharide (LBP) in alleviating type 2 diabetes through intestinal flora modulation. A high-fat diet (HFD) combined with streptozotocin (STZ) was applied to create a diabetic model. The results indicated that LBP effectively alleviated the symptoms of hyperglycemia, hyperlipidemia, and insulin resistance in diabetic mice. A high dosage of LBP exerted better hypoglycemic effects than low and medium dosages. In diabetic mice, LBP significantly boosted the activities of CAT, SOD, and GSH-Px and reduced inflammation. The analysis of 16S rDNA disclosed that LBP notably improved the composition of intestinal flora, increasing the relative abundance of Bacteroides, Ruminococcaceae_UCG-014, Intestinimonas, Mucispirillum, Ruminococcaceae_UCG-009 and decreasing the relative abundance of Allobaculum, Dubosiella, Romboutsia. LBP significantly improved the production of short-chain fatty acids (SCFAs) in diabetic mice, which corresponded to the increase in the beneficial genus. According to Spearman’s correlation analysis, Cetobacterium, Streptococcus, Ralstonia. Cetobacterium, Ruminiclostridium, and Bifidobacterium correlated positively with insulin, whereas Cetobacterium, Millionella, Clostridium_sensu_stricto_1, Streptococcus, and Ruminococcaceae_UCG_009 correlated negatively with HOMA-IR, HDL-C, ALT, AST, TC, and lipopolysaccharide (LPS). These findings suggested that the mentioned genus may be beneficial to diabetic mice’s hypoglycemia and hypolipidemia. The up-regulation of peptide YY (PYY), glucagon-like peptide-1 (GLP-1), and insulin were remarkably reversed by LBP in diabetic mice. The real-time PCR (RT-PCR) analysis illustrated that LBP distinctly regulated the glucose metabolism of diabetic mice by activating the IRS/PI3K/Akt signal pathway. These results indicated that LBP effectively alleviated the hyperglycemia and hyperlipidemia of diabetic mice by modulating intestinal flora.
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Bo S, Dan M, Han W, Ochir S, Bao L, Liu L, Muschin T, Baigude H. Physicochemical properties, immunostimulatory and antioxidant activities of a novel polysaccharide isolated from Mirabilis himalaica (Edgew) Heim. RSC Adv 2022; 12:17264-17275. [PMID: 35765428 PMCID: PMC9185703 DOI: 10.1039/d2ra00060a] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2022] [Accepted: 05/17/2022] [Indexed: 11/21/2022] Open
Abstract
Herbal medicines often contain bioactive polysaccharides. However, many medicinal herbs have not been explored for any active saccharides that may play key roles in their bioactivities. Herein, we extracted a novel polysaccharide from Mirabilis himalaica (Edgew) heim (denoted MHHP), a popular medicinal ingredient in traditional medicines. The structural and morphological characteristics of MHHP were measured and elucidated by high-performance gel permeation chromatography, gas chromatography connected with mass spectrometry, Fourier transform infrared and nuclear magnetic resonance spectroscopy as well as scanning electron microscopy. MHHP was homogeneous with a molecular weight of 16.1 kDa, M w/M n = 1.33, containing mainly α-d-glucan residues with (1→4)-linkage. The biological activities of MHHP upon proliferation of splenic lymphocyte, activation of related cytokine and production of nitric oxide (NO) in RAW264.7 cells were investigated in vitro. MHHP induced proliferation of mouse spleen lymphocytes and significantly promoted the secretion in TNF-α, IL-6 and NO production in RAW264.7 cells. Meanwhile, MHHP exhibited relatively low antioxidant abilities. Our data suggested that MHHP may have potential immunoregulatory and anti-inflammatory activity, with a moderate antioxidant activity.
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Affiliation(s)
- Surina Bo
- College of Pharmacy, Inner Mongolia Medical University, Jinshan Development Zone Hohhot Inner Mongolia 010110 P. R. China
| | - Mu Dan
- College of Pharmacy, Inner Mongolia Medical University, Jinshan Development Zone Hohhot Inner Mongolia 010110 P. R. China
| | - Wenjie Han
- College of Pharmacy, Inner Mongolia Medical University, Jinshan Development Zone Hohhot Inner Mongolia 010110 P. R. China
| | - Sarangua Ochir
- Academy of Mongolian Medicine, Inner Mongolia Medical University, Jinshan Development Zone Hohhot Inner Mongolia 010110 P. R. China +86-0471-6653165
| | - Liang Bao
- Academy of Mongolian Medicine, Inner Mongolia Medical University, Jinshan Development Zone Hohhot Inner Mongolia 010110 P. R. China +86-0471-6653165
| | - Lingwei Liu
- Academy of Mongolian Medicine, Inner Mongolia Medical University, Jinshan Development Zone Hohhot Inner Mongolia 010110 P. R. China +86-0471-6653165
| | - Tegshi Muschin
- Inner Mongolia Key Laboratory of Green Catalysis, College of Chemistry and Environmental Science, Inner Mongolia Normal University Inner Mongolia 010022 P. R. China +86-0471-6990751
| | - Huricha Baigude
- Institute of Mongolian Medicinal Chemistry, School of Chemistry & Chemical Engineering, Inner Mongolia University Hohhot Inner Mongolia 010020 P. R. China +86 471 4992511 +86 471 4992511
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25
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Li C, Liu D, Huang M, Huang W, Li Y, Feng J. Interfacial engineering strategy to improve the stabilizing effect of curcumin-loaded nanostructured lipid carriers. Food Hydrocoll 2022. [DOI: 10.1016/j.foodhyd.2022.107552] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
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26
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Xu D, Xiao J, Jiang D, Liu Y, Gou Z, Li J, Shi M, Wang X, Guo Y, Ma L, Yin H, Guo L, Zhu C, Zhang Y, Guo H. Inhibitory effects of a water-soluble jujube polysaccharide against biofilm-forming oral pathogenic bacteria. Int J Biol Macromol 2022; 208:1046-1062. [PMID: 35378158 DOI: 10.1016/j.ijbiomac.2022.03.196] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 03/26/2022] [Accepted: 03/29/2022] [Indexed: 01/08/2023]
Abstract
Oral diseases caused by infectious pathogens raises significant concerns in public health. In the light of side effects of current antibiotics therapy and growing drug resistance of pathogenic bacteria, natural products have become attractive alternatives for antibiotics agents in dental practice. This current study investigated the effects of polysaccharides extracted from Zizyphus jujuba Mill. on three major oral biofilm-forming pathogenic bacteria including caries-inducing Streptococcus mutans, lesions-causing MRSA, and periodontitis-related Porphyromonas gingivalis, as well as general oral microbiota. Our results demonstrated that jujube polysaccharide prepared in this study was mainly composed by galacturonic acid with an average molecular weight 242 kDa, which were further characterized for structural features by FT-IR spectra and NMR spectroscopy analysis. This jujube polysaccharide was shown to exhibit remarkable inhibitory effects against all the tested oral bacterial pathogens through various mechanisms including growth inhibition, biofilm prevention and disruption, intervention of bacterial infection (adhesion and invasion), attenuation of cytotoxicity, modulation of excessive inflammatory response of LPS-stimulated and MRSA-infected macrophages as well as positive regulation of oral microbiota. The present study paves the way to explore jujube polysaccharides for the prevention and treatment of oral infectious diseases. Graphic Abstract.
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Affiliation(s)
- Dan Xu
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China.
| | - Jiu Xiao
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Dazhao Jiang
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Yaxin Liu
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Zhuolun Gou
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Jing Li
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Mingyao Shi
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Xinyi Wang
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Yaxuan Guo
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China
| | - Lingyan Ma
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Hong Yin
- Bio-Agriculture Institute of Shaanxi, Shaanxi Academy of Sciences, Xi'an, China
| | - Li Guo
- State Key Laboratory of Electrical Insulation and Power Equipment, Center for Plasma Biomedicine, Xi'an Jiaotong University, Xi'an, China
| | - Chunhui Zhu
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yali Zhang
- Institute of Mitochondrial Biology and Medicine, Key Laboratory of Biomedical Information Engineering of the Ministry of Education, School of Life Sciences and Technology, Xi'an Jiaotong University, Xi'an, China.
| | - Hui Guo
- Department of Endocrinology, First Affiliated Hospital of Medical College, Xi'an Jiaotong University, Xi'an, China.
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27
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Tawfick MM, Xie H, Zhao C, Shao P, Farag MA. Inulin fructans in diet: Role in gut homeostasis, immunity, health outcomes and potential therapeutics. Int J Biol Macromol 2022; 208:948-961. [PMID: 35381290 DOI: 10.1016/j.ijbiomac.2022.03.218] [Citation(s) in RCA: 36] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2021] [Revised: 03/19/2022] [Accepted: 03/31/2022] [Indexed: 12/18/2022]
Abstract
Inulin consumption in both humans and animal models is recognized for its prebiotic action with the most consistent change that lies in enhancing the growth and functionality of Bifidobacterium bacteria, as well as its effect on host gene expression and metabolism. Further, inulin-type fructans are utilized in the colon by bacterial fermentation to yield short-chain fatty acids (SCFAs), which play important role in its biological effects both locally inside the gut and in systemic actions. The gut symbiosis sustained by inulin supplementation among other dietary fibers exerts preventive and/or therapeutic options for many metabolic disorders including obesity, type 2 diabetes mellitus, cardiometabolic diseases, kidney diseases and hyperuricemia. Although, gastrointestinal negative effects due to inulin consumption were reported, such as gastrointestinal symptoms in humans and exacerbated inflammatory bowel disease (IBD) in mice. This comprehensive review aims to present the whole story of how inulin functions as a prebiotic at cellular levels and the interplay between physiological, functional and immunological responses inside the animal or human gut as influenced by inulin in diets, in context to its structural composition. Such review is of importance to identify management and feed strategies to optimize gut health, for instance, consumption of the tolerated doses to healthy adults of 10 g/day of native inulin or 5 g/day of naturally inulin-rich chicory extract. In addition, inulin-drug interactions should be further clarified particularly if used as a supplement for the treatment of degenerative diseases (e.g., diabetes) over a long period. The combined effect of probiotics and inulin appears more effective, and more research on this synergy is still needed.
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Affiliation(s)
- Mahmoud M Tawfick
- Department of Microbiology and Immunology, Faculty of Pharmacy (Boys), Al-Azhar University, Nasr City, Cairo 11751, Egypt; Department of Microbiology and Immunology, Faculty of Pharmacy, Heliopolis University, Cairo 11785, Egypt.
| | - Hualing Xie
- College of Food Science and Technology, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, PR China
| | - Chao Zhao
- College of Food Science, Fujian Agriculture and Forestry University, Fuzhou 350002, China; Engineering Research Centre of Fujian-Taiwan Special Marine Food Processing and Nutrition, Ministry of Education, Fuzhou 350002, China
| | - Ping Shao
- College of Food Science and Technology, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, PR China.
| | - Mohamed A Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Kasr El Aini St., P.B. 11562 Cairo, Egypt.
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28
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Huang W, Deng Z, Lu L, Ouyang Y, Zhong S, Luo T, Fan Y, Zheng L. Polysaccharides from soybean residue fermented by Neurospora crassa alleviate DSS-induced gut barrier damage and microbiota disturbance in mice. Food Funct 2022; 13:5739-5751. [PMID: 35527507 DOI: 10.1039/d2fo00137c] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Soluble polysaccharides derived from microbial fermentation of agricultural by-products were considered as potential functional ingredients, primarily having probiotic properties. Herein, soluble polysaccharides (FSRP) were isolated from soybean residue fermented by Neurospora crassa, and FSRP mainly contained rhamnose, arabinose, fucose, mannose, glucose, and galactose, according to GC-MS analysis. To further investigate the protective effect of FSRP against colitis, dextran sulfate sodium induction (DSS)-treated mice were orally gavaged with FSRP (200 mg kg-1 d-1) or inulin (400 mg kg-1 d-1, a positive control) for 7 d. The results showed that DSS-treated mice displayed symptoms of body weight loss, atrophy, and histopathological changes of colon, as well as gut barrier damage, which were recovered after FSRP supplementation (similar to inulin). Furthermore, the beneficial effects of FSRP were linked to a decreased inflammatory response and increased protein expression of E-cadherin, claudin-1 and ZO-1. Illumina-MiSeq sequencing analysis revealed that FSRP increased microbial diversity and altered community structure. Specifically, FSRP could modulate the abundance of inflammation-related bacteria (such as Tenericutes, Clostridia, and Bacilli) to ameliorate colitis symptoms. Therefore, FSRP can relieve DSS-induced colitis, which is closely associated with reduced levels of inflammatory factors, improved gut barrier function and gut microbiota homeostasis.
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Affiliation(s)
- Wenli Huang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
| | - Zeyuan Deng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
- Institute for Advanced Study, University of Nanchang, Nanchang 330031, Jiangxi, P. R. China
| | - Ling Lu
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
| | - Yaoming Ouyang
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
| | - Shuyuan Zhong
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
| | - Ting Luo
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
| | - Yawei Fan
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
| | - Liufeng Zheng
- State Key Laboratory of Food Science and Technology, Nanchang University, Nanchang 330047, Jiangxi, P. R. China.
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29
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Xie H, Fang J, Farag MA, Li Z, Sun P, Shao P. Dendrobium officinale leaf polysaccharides regulation of immune response and gut microbiota composition in cyclophosphamide-treated mice. Food Chem X 2022; 13:100235. [PMID: 35499019 PMCID: PMC9039934 DOI: 10.1016/j.fochx.2022.100235] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 01/23/2022] [Accepted: 01/24/2022] [Indexed: 01/16/2023] Open
Abstract
Polysaccharides extracted from Dendrobium officinale leaves could make better use of production waste. DOLP reduces gut barrier damage and cure inflammation. DOLP alleviated liver damage caused by drugs. DOLP regulated gut micorbiota and metabolism and increases the abundance of probiotics.
In this study, the polysaccharides extracted from Dendrobium officinale leaf (DOLP) was used in immune deficiency mice to evaluate the bioactivity. Thymus and spleen indices were calculated while the alleviation of the colon and liver histopathological progression was evaluated by H&E staining. The data indicated that DOLP improved immunity status by restoring the gut barrier and atrophy of immune organs. Cytokines levels as marker of inflammation were determined using ELISA in serum and colon. Which proved that DOLP inhibited the expression of pro-inflammatory cytokines (TNF-α, TGF- β1, IL-6, IL-1β) and promoted the expression of anti-inflammatory cytokines (IL-10). Short chain fatty acids (SCFAs) levels and microbial composition in feces were determined using GS and high-throughput sequencing. DOLP improved gut microbiota by increasing the relative abundance of total bacteria and probiotics such as Bacteroides, Lactobacillus and Lachnospiraceae. Therefore, DOLP has potential effect for the treatment of chronic immune diseases.
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Affiliation(s)
- Hualing Xie
- College of Food Science and Technology, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, PR China
| | - Jingyu Fang
- College of Food Science and Technology, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, PR China
| | - Mohamed A. Farag
- Pharmacognosy Department, College of Pharmacy, Cairo University, Kasr El Aini St. P.B, Cairo, Egypt
- Department of Chemistry, School of Science & Engineering, The American University in Cairo, New Cairo 11835, Egypt
| | - Zhenhao Li
- Zhejiang ShouXianGu Botanical Drug Institute Co. Ltd, Zhejiang, Hangzhou 321200, China
| | - Peilong Sun
- College of Food Science and Technology, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, PR China
- Corresponding authors.
| | - Ping Shao
- College of Food Science and Technology, Zhejiang University of Technology, Zhejiang, Hangzhou 310014, PR China
- Corresponding authors.
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30
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Ruan Y, Ding Y, Li X, Zhang C, Wang M, Liu M, Wang L, Xing J, Hu L, Zhao X, Ding Z, Dong J, Liu Y. Saccharides from Arctium lappa L. root reduce platelet activation and thrombus formation in a laser injury thrombosis mouse model. Exp Ther Med 2022; 23:344. [PMID: 35401796 PMCID: PMC8988163 DOI: 10.3892/etm.2022.11274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2021] [Accepted: 02/23/2022] [Indexed: 11/23/2022] Open
Abstract
Arctium lappa L., also known as burdock, is a popular medicinal plant in traditional Chinese medicine due to its potential therapeutic properties. Saccharides from Arctium lappa L. root (ALR-S) have been extensively studied for their anti-inflammatory and anti-diabetes effects. Platelets play a pivotal role in thrombosis. The present study describes the effects of ALR-S on platelet activation and thrombosis using a laser injury thrombosis in vivo model. The study also measured the effects of ALR-S on platelet activation by analysing aggregation, ATP release, platelet spreading, adhesion and clot retraction in vitro. Specifically, the effects were ALR-S concentration-dependent inhibition of platelet aggregation and ATP release. Activated platelets pretreated with ALR-S showed diminished CD62P expression levels and fibrinogen binding, as measured by flow cytometry. ALR-S inhibited platelet spreading on fibrinogen and adhesion on collagen under shear. ALR-S attenuated platelet activation by decreasing oxidative stress and thrombus formation. These results demonstrated the antiplatelet effects of ALR-S, suggesting the antithrombotic and cardiovascular protective activities of ALR-S as a functional food.
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Affiliation(s)
- Yongjuan Ruan
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Yanzhong Ding
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Xiaowei Li
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Chunyang Zhang
- Department of General Thoracic Surgery, Hami Central Hospital, Hami, Xinjiang 839000, P.R. China
| | - Mengyu Wang
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Mengduan Liu
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Lu Wang
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Junhui Xing
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Liang Hu
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Xiaoyan Zhao
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Zhongren Ding
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Jianzeng Dong
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
| | - Yangyang Liu
- Department of Cardiology, Cardiovascular Center, Henan Key Laboratory of Hereditary Cardiovascular Diseases, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, Henan 450052, P.R. China
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31
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Zhang H, Jiang F, Zhang J, Wang W, Li L, Yan J. Modulatory effects of polysaccharides from plants, marine algae and edible mushrooms on gut microbiota and related health benefits: A review. Int J Biol Macromol 2022; 204:169-192. [PMID: 35122806 DOI: 10.1016/j.ijbiomac.2022.01.166] [Citation(s) in RCA: 43] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2021] [Revised: 01/21/2022] [Accepted: 01/28/2022] [Indexed: 02/07/2023]
Abstract
Naturally occurring carbohydrate polymers containing non-starch polysaccharides (NPs) are a class of biomacromolecules isolated from plants, marine algae, and edible mushrooms, and their biological activities has shown potential uses in the prevention and treatment of human diseases. Importantly, NPs serve as prebiotics to provide health benefits to the host through stimulating the proliferation of beneficial gut microbiota (GM) and enhancing the production of short-chain fatty acids (SCFAs). The composition and diversity of GM play a critical role in regulating host health and have been extensively studied in recent years. In this review, the extraction, isolation, purification, and structural characterization of NPs derived from plants, marine algae, and edible mushrooms are outlined. Importantly, the degradation and metabolism of these NPs in the intestinal tract, the effects of NPs on the microbial community and SCFAs generation, and the beneficial effects of NPs on host health by modulating GM are systematically highlighted. Overall, we hope that this review can provide some theoretical references and a new perspective for applications of NPs as prebiotics in functional food and drug development.
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Affiliation(s)
- Henan Zhang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, National Engineering Research Center of Edible Fungi, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, China.
| | - Fuchun Jiang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, National Engineering Research Center of Edible Fungi, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, China
| | - Jinsong Zhang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, National Engineering Research Center of Edible Fungi, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, China
| | - Wenhan Wang
- Institute of Edible Fungi, Shanghai Academy of Agricultural Sciences, National Engineering Research Center of Edible Fungi, Key Laboratory of Edible Fungi Resources and Utilization (South), Ministry of Agriculture, China
| | - Lin Li
- Key Laboratory of Healthy Food Development and Nutrition Regulation of China National Light Industry, School of Chemical Engineering and Energy Technology, Dongguan University of Technology, Dongguan 523808, China.
| | - Jingkun Yan
- Key Laboratory of Healthy Food Development and Nutrition Regulation of China National Light Industry, School of Chemical Engineering and Energy Technology, Dongguan University of Technology, Dongguan 523808, China.
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32
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Sun R, Kan J, Cai H, Hong J, Jin C, Zhang M. In vitro and in vivo ameliorative effects of polyphenols from purple potato leaves on renal injury and associated inflammation induced by hyperuricemia. J Food Biochem 2022; 46:e14049. [PMID: 34981522 DOI: 10.1111/jfbc.14049] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 11/07/2021] [Accepted: 12/06/2021] [Indexed: 12/18/2022]
Abstract
In the present study, the ameliorative effects of polyphenols from purple potato leaves (PSPLP) on hyperuricemia were investigated. HPLC-MS analysis showed that PSPLP was mainly composed of caffeoylquinic acid derivatives (84%). PSPLP inhibited the levels of cytokines (IL-1β, IL-6, and TNF-α) in monosodium urate-induced RAW264.7 cells. In vivo, PSPLP significantly inhibited the level of uric acid in hyperuricemia mice from 209.6 to 166.6 μM, and significantly interfered with the activities of xanthine oxidase (XOD) and adenosine deaminase in liver, the activity of XOD decreased from 13.5 to 11.6 U/gprot. PSPLP can decrease serum creatinine level from 105 to 59 μM, and urea nitrogen level from 21.9 to 14.1 mM, which can effectively protect kidney. These results provide a reference for future research and application of PSPLP as a functional food to intervene hyperuricemia and associated inflammation. PRACTICAL APPLICATIONS: This study evaluated the effect of polyphenols from purple potato leaves (PSPLP) on hyperuricemia. The results suggested that PSPLP has an important role in the intervention of hyperuricemia and hyperuricemic-related inflammation or renal injury, and can be used in the application of functional foods. These results provided a basis for further study on the biological activities of polyphenols from purple sweet potato leaves.
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Affiliation(s)
- Rui Sun
- College of Food Science and Engineering, Yangzhou University, Yangzhou, PR China
| | - Juan Kan
- College of Food Science and Engineering, Yangzhou University, Yangzhou, PR China
| | - Huahao Cai
- College of Food Science and Engineering, Yangzhou University, Yangzhou, PR China
| | - Jinhai Hong
- College of Food Science and Engineering, Yangzhou University, Yangzhou, PR China
| | - Changhai Jin
- College of Food Science and Engineering, Yangzhou University, Yangzhou, PR China
| | - Man Zhang
- College of Food Science and Engineering, Yangzhou University, Yangzhou, PR China
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33
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Sun X, Zhao C, Hu X, Zhang J, Xu S, Li X, Bai Y, Zhang X, Hu J, Sun Q, Wang Z. Body weight regulation of a low molecular weight xanthan gum on normal mice via gut microbiota. J Funct Foods 2022. [DOI: 10.1016/j.jff.2021.104874] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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ZHANG Y, MA C, DOU B, ZHANG Y, GUO Y, GAO S, ZHANG Z, LIU Y, ZHANG N. Metagenomics exploring the effect of recombinant rice based on lotus seed starch-broken rice flour on intestinal flora in rats. FOOD SCIENCE AND TECHNOLOGY 2022. [DOI: 10.1590/fst.92622] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Affiliation(s)
- Yu ZHANG
- Harbin University of Commerce, China; East University of Heilongjiang, China
| | - Chunmin MA
- Harbin University of Commerce, China; Harbin University of Commerce, China
| | - Boxin DOU
- Harbin University of Commerce, China; Harbin University of Commerce, China
| | - Yunliang ZHANG
- Harbin University of Commerce, China; Harbin University of Commerce, China
| | - Yaqing GUO
- Harbin University of Commerce, China; Harbin University of Commerce, China
| | - Shuai GAO
- Harbin University of Commerce, China
| | - Zhi ZHANG
- Beidahuang Rice Industry Group, China
| | - Ying LIU
- Harbin University of Commerce, China; Harbin University of Commerce, China
| | - Na ZHANG
- Harbin University of Commerce, China; Harbin University of Commerce, China
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Ding M, Tang Z, Liu W, Shao T, Yuan P, Chen K, Zhou Y, Han J, Zhang J, Wang G. Burdock Fructooligosaccharide Attenuates High Glucose-Induced Apoptosis and Oxidative Stress Injury in Renal Tubular Epithelial Cells. Front Pharmacol 2021; 12:784187. [PMID: 34955856 PMCID: PMC8695902 DOI: 10.3389/fphar.2021.784187] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 11/26/2021] [Indexed: 12/17/2022] Open
Abstract
Hyperglycemia-induced apoptosis and oxidative stress injury are thought to play important roles in the pathogenesis of diabetic nephropathy (DN). Attenuating high glucose (HG)-induced renal tubular epithelial cell injury has become a potential approach to ameliorate DN. In recent years, burdock fructooligosaccharide (BFO), a water-soluble inulin-type fructooligosaccharide extracted from burdock root, has been shown to have a wide range of pharmacological activities, including antiviral, anti-inflammatory, and hypolipidemic activities. However, the role and mechanism of BFO in rat renal tubular epithelial cells (NRK-52E cells) have rarely been investigated. The present study investigated the protective effect of BFO on HG-induced damage in NRK-52E cells. BFO could protect NRK-52E cells against the reduced cell viability and significantly increased apoptosis rate induced by HG. These anti-oxidative stress effects of BFO were related to the significant inhibition of the production of reactive oxygen species, stabilization of mitochondrial membrane potential, and increased antioxidant (superoxide dismutase and catalase) activities. Furthermore, BFO increased the expression of Nrf2, HO-1, and Bcl-2 and decreased the expression of Bax. In conclusion, these findings suggest that BFO protects NRK-52E cells against HG-induced damage by inhibiting apoptosis and oxidative stress through the Nrf2/HO-1 signaling pathway.
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Affiliation(s)
- Mengru Ding
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China
| | - Zhiyan Tang
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China
| | - Wei Liu
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China
| | - Taili Shao
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China.,Anhui Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines, Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Wuhu, China.,Anhui Province Key Laboratory of Active Biological Macromolecules, Wuhu, China
| | - Pingchuan Yuan
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China.,Anhui Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines, Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Wuhu, China.,Anhui Province Key Laboratory of Active Biological Macromolecules, Wuhu, China
| | - Kaoshan Chen
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China.,Anhui Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines, Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Wuhu, China.,Anhui Province Key Laboratory of Active Biological Macromolecules, Wuhu, China
| | - Yuyan Zhou
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China.,Anhui Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines, Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Wuhu, China.,Anhui Province Key Laboratory of Active Biological Macromolecules, Wuhu, China
| | - Jun Han
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China.,Anhui Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines, Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Wuhu, China.,Anhui Province Key Laboratory of Active Biological Macromolecules, Wuhu, China
| | - Jing Zhang
- Department of Nephrology, The First Affiliated Hospital, Yijishan Hospital of Wannan Medical College, Wuhu, China
| | - Guodong Wang
- Drug Research and Development Center, School of Pharmacy, Wannan Medical College, Wuhu, China.,Anhui Provincial Engineering Laboratory for Screening and Re-evaluation of Active Compounds of Herbal Medicines, Anhui Provincial Engineering Research Center for Polysaccharide Drugs, Wuhu, China.,Anhui Province Key Laboratory of Active Biological Macromolecules, Wuhu, China
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Wang L, Wang Y, Zhang P, Song C, Pan F, Li G, Peng L, Yang Y, Wei Z, Huang F. Gut microbiota changes in patients with spondyloarthritis: A systematic review. Semin Arthritis Rheum 2021; 52:151925. [PMID: 34844732 DOI: 10.1016/j.semarthrit.2021.11.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 10/30/2021] [Accepted: 11/04/2021] [Indexed: 12/22/2022]
Abstract
OBJECTIVE Gut microbiota has been proposed as a pivotal role in the progression of Spondyloarthritis (SpA), however diverse results remain to be synthesized. We performed a systematic review to collect evidence on the characteristic of the gut microbiota in patients with SpA, as compared to controls. METHODS We systematically searched MEDLINE, EMBASE, Cochrane Database of Systematic Reviews, and Cochrane Central Register of Controlled Trials databases, through June 1, 2021 for studies that compared gut microbiota of cases with SpA versus healthy controls. RESULTS Of 3756 records identified, 28 studies from 23 articles were included in the analysis. Results of β-diversity showed SpA patients hold a significantly different microbial composition compared with controls. Several taxa-level differences of gut microbiota between SpA (and its subtypes) cases and controls were identified. Fourteen studies including only patients with ankylosing spondylitis (AS) reported increased amounts of Actinobacteria, Dialister, Streptococcus, and Clostridium bolteae, and decreased amounts of Bacteroidales and Parasutterella in AS cases versus controls in ≥ 3 studies. Dialister invisus was increased in axial-SpA cases versus controls in 3 studies. Bacteroides fragilis was increased in enthesitis-related arthritis (ERA) cases versus controls in 2 studies. For all SpA studies, Proteobacteria, Enterobacteriaceae, and Bacteroidaceae were increased, whereas Bacteroidetes, Bacteroidales, and Akkermansia were decreased in cases versus controls in ≥ 3 studies. Over 40% of the studies showed comparable data of both sex and age between cases and controls. CONCLUSION The microbial characteristics of SpA summarized in the systematic review laid the groundwork for evidence-based microbial treatment. The microbial variance among subtypes of SpA remains to be explored. Further studies are needed to elucidate how the altered microbiota participate in the pathogenesis of SpA.
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Affiliation(s)
- Lei Wang
- Department of Rheumatology and Immunology, The First Medical Center, Chinese PLA General Hospital, Beijing, China; Medical School of Chinese PLA, Beijing, China
| | - Yiwen Wang
- Department of Rheumatology and Immunology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Pei Zhang
- School of Medicine, Nankai University, Tianjin, China
| | - Chuan Song
- Department of Rheumatology and Immunology, The First Medical Center, Chinese PLA General Hospital, Beijing, China; Medical School of Chinese PLA, Beijing, China
| | - Fei Pan
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Gang Li
- Health Service Department of the Guard Bureau of the Joint Staff Department, Beijing, China
| | - Lihua Peng
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Yunsheng Yang
- Department of Gastroenterology and Hepatology, The First Medical Center, Chinese PLA General Hospital, Beijing, China
| | - Zhimin Wei
- Health Service Department of the Guard Bureau of the Joint Staff Department, Beijing, China.
| | - Feng Huang
- Department of Rheumatology and Immunology, The First Medical Center, Chinese PLA General Hospital, Beijing, China.
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37
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Zhang Y, Duan X, Wassie T, Wang HH, Li T, Xie C, Wu X. Enteromorpha prolifera polysaccharide-zinc complex modulates the immune response and alleviates LPS-induced intestinal inflammation via inhibiting the TLR4/NF-κB signaling pathway. Food Funct 2021; 13:52-63. [PMID: 34704575 DOI: 10.1039/d1fo02171k] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Enteromorpha prolifera polysaccharide-zinc (EP-Zn), a kind of polysaccharide-zinc complex, has been shown to improve the immune response and reduce the inflammatory factors in weaned piglets. Yet, the molecular mechanism remains unclear. The present study was conducted to investigate the immunomodulating activity and anti-inflammatory mechanism of EP-Zn in mice. Different doses (350 mg kg-1, 700 mg kg-1, 1050 mg kg-1 and 1400 mg kg-1) of EP-Zn were administered to C57BL/6J mice for 28 days. The results showed that under physiological conditions, 350 mg kg-1 EP-Zn stimulated cytokine (TNF-α, IL-1β, IL-6 and IL-10) secrection, regulated the intestinal microbiota, and reduced the levels of short-chain fatty acids (SCFAs) (acetic acid and propionic acid). In addition, in the LPS-induced inflammation model, EP-Zn pretreatment effectively alleviated LPS-induced shortening of colonic length and increased MPO and DAO contents, improved intestinal physical barrier function by modulating mucosal structure, and attenuated intestinal inflammation via inhibiting the TLR4/NF-κB signaling pathway. These findings suggested that EP-Zn exerted immunomodulatory and anti-inflammatory activities under physiological and inflammatory conditions, respectively.
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Affiliation(s)
- Yumei Zhang
- College of Resources and Environment, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, Hunan 410128, China. .,CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy of Sciences; National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Changsha, Hunan 410125, China
| | - Xinyi Duan
- College of Resources and Environment, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, Hunan 410128, China. .,CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy of Sciences; National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Changsha, Hunan 410125, China
| | - Teketay Wassie
- CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy of Sciences; National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Changsha, Hunan 410125, China
| | - Hai-Hua Wang
- Qingdao Seawin Biotech Group Co., Ltd., Qingdao, 266071, China
| | - Tiejun Li
- CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy of Sciences; National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Changsha, Hunan 410125, China
| | - Chunyan Xie
- College of Resources and Environment, College of Bioscience and Biotechnology, Hunan Agricultural University, Changsha, Hunan 410128, China.
| | - Xin Wu
- CAS Key Laboratory of Agro-Ecological Processes in Subtropical Region, Institute of Subtropical Agriculture, Chinese Academy of Sciences; National Engineering Laboratory for Pollution Control and Waste Utilization in Livestock and Poultry Production, Changsha, Hunan 410125, China.,Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, Tianjin, 300308, P R China
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Li Y, Li J, Xu F, Liu G, Pang B, Liao N, Li H, Shi J. Gut microbiota as a potential target for developing anti-fatigue foods. Crit Rev Food Sci Nutr 2021:1-16. [PMID: 34592876 DOI: 10.1080/10408398.2021.1983768] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Fatigue has many negative effects on human health. As such, it is desirable to develop anti-fatigue foods and understand the mechanisms of their action. Based on a comprehensive review of the literature, this article discusses the important roles of gut microbiota in fatigue and anti-fatigue. Studies have shown that an increase in pathogenic bacteria and a decrease in beneficial bacteria co-exist when fatigue is present in both rodents and humans, whereas changes in gut microbiota were reported after intervention with anti-fatigue foods. The roles of gut microbiota in the activities of anti-fatigue foods can also be explained in the causes and the effects of fatigue. Among the causes of fatigue, the accumulation of lactic acid, decrease of energy, and reduction of central nervous system function were related to gut microbiota metabolism. Among the harmful effects of fatigue, oxidative stress, inflammation, and intestinal barrier dysfunction were related to gut microbiota dysbiosis. Furthermore, gut microbiota, together with anti-fatigue foods, can inhibit pathogen growth, convert foods into highly anti-oxidative or anti-inflammatory products, produce short-chain fatty acids, maintain intestinal barrier integrity, inhibit intestinal inflammation, and stimulate the production of neurotransmitters that regulate the central nervous system. Therefore, it is believed that gut microbiota play important roles in the activities of anti-fatigue foods and may provide new insights on the development of anti-fatigue foods.
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Affiliation(s)
- Yinghui Li
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Junjun Li
- College of Enology, Northwest A&F University, Yangling, Shaanxi, People's Republic of China
| | - Fengqin Xu
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Guanwen Liu
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Bing Pang
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Ning Liao
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Huixin Li
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
| | - Junling Shi
- Key Laboratory for Space Bioscience and Biotechnology, School of Life Sciences, Northwestern Polytechnical University, Xi'an, Shaanxi, People's Republic of China
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Hu S, Li S, Liu Y, Sun K, Luo L, Zeng L. Aged Ripe Pu-erh Tea Reduced Oxidative Stress-Mediated Inflammation in Dextran Sulfate Sodium-Induced Colitis Mice by Regulating Intestinal Microbes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2021; 69:10592-10605. [PMID: 34460244 DOI: 10.1021/acs.jafc.1c04032] [Citation(s) in RCA: 47] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/13/2023]
Abstract
Ripened pu-erh tea has the biological activity of antioxidation and anti-inflammation, which inhibits the related parameters of colitis. However, the role of storage-induced changes in bioactive ingredients of ripened pu-erh tea in colitis remains unclear. In this study, 3.5% dextran sulfate sodium-induced colitis mice were treated with 10 mg/kg bw/day extracts, aged 14 years (P2006) and unaged (P2020) ripened pu-erh tea, respectively, for 1 week. We found that ripened pu-erh tea, especially P2006, inhibited the intestinal oxidative stress-mediated inflammation pathway (TLR4/MyD88/ROS/p38MAPK/NF-κB p65), upregulated the expression of intestinal tight junction proteins (Mucin-2, ZO-1, occludin), promoted M2 polarization of macrophages, and in turn, improved the intestinal immune barrier, which stemmed from the reshaping of intestinal microbiota (e.g., increased Lachnospiraceae_NK4A136_group and Akkermansia levels). Our results speculate that drinking aged ripe pu-erh tea (10 mg/kg bw/day in mice, a human equivalent dose of 7 g/60 kg bw/day) has a practical effect on alleviating and preventing the development of intestinal inflammation.
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Affiliation(s)
- Shanshan Hu
- College of Food Science, Southwest University, Beibei, Chongqing 400715, People's Republic of China
| | - Shi Li
- Key Laboratory of Tea Science of the Ministry of Education, Hunan Agricultural University, Furong District, Changsha, Hunan 410128, People's Republic of China
| | - Yan Liu
- College of Food Science, Southwest University, Beibei, Chongqing 400715, People's Republic of China
| | - Kang Sun
- College of Food Science, Southwest University, Beibei, Chongqing 400715, People's Republic of China
| | - Liyong Luo
- College of Food Science, Southwest University, Beibei, Chongqing 400715, People's Republic of China
| | - Liang Zeng
- College of Food Science, Southwest University, Beibei, Chongqing 400715, People's Republic of China
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40
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Yang W, Yang Z, Zou Y, Sun X, Huang G. Extraction and deproteinization process of polysaccharide from purple sweet potato. Chem Biol Drug Des 2021; 99:111-117. [PMID: 34407290 DOI: 10.1111/cbdd.13935] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Revised: 06/07/2021] [Accepted: 08/12/2021] [Indexed: 11/30/2022]
Abstract
Extraction and deproteinization process of polysaccharide from purple sweet potato (PPSP) were optimized via the response surface methodology (RSM). The results indicated that the optimal conditions of extraction in hot water of PPSP were as follows: The extraction temperature was 120℃, the extraction time was 2.5 hr, and the solid-liquid ratio was 1∶10 (g/ml). The optimal conditions of Sevage deproteinization were as under the oscillation time was 20 min, the deproteinization times was twice, and polysaccharide solution-Sevage reagent ratio was 1:1 (ml/ml). The extraction yield of PPSP was 3.32%, and the protein removal rate was 93.14% in such a condition.
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Affiliation(s)
- Wenjian Yang
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, Chongqing Normal University, Chongqing, China
| | - Zixuan Yang
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, Chongqing Normal University, Chongqing, China
| | - Yi Zou
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, Chongqing Normal University, Chongqing, China
| | - Xinke Sun
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, Chongqing Normal University, Chongqing, China
| | - Gangliang Huang
- Active Carbohydrate Research Institute, Chongqing Key Laboratory of Inorganic Functional Materials, Chongqing Normal University, Chongqing, China
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Gao J, Zhou N, Wu Y, Lu M, Wang Q, Xia C, Zhou M, Xu Y. Urinary metabolomic changes and microbiotic alterations in presenilin1/2 conditional double knockout mice. J Transl Med 2021; 19:351. [PMID: 34399766 PMCID: PMC8365912 DOI: 10.1186/s12967-021-03032-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Accepted: 08/07/2021] [Indexed: 12/13/2022] Open
Abstract
Background Given the clinical low efficient treatment based on mono-brain-target design in Alzheimer’s disease (AD) and an increasing emphasis on microbiome-gut-brain axis which was considered as a crucial pathway to affect the progress of AD along with metabolic changes, integrative metabolomic signatures and microbiotic community profilings were applied on the early age (2-month) and mature age (6-month) of presenilin1/2 conditional double knockout (PS cDKO) mice which exhibit a series of AD-like phenotypes, comparing with gender and age-matched C57BL/6 wild-type (WT) mice to clarify the relationship between microbiota and metabolomic changes during the disease progression of AD. Materials and methods Urinary and fecal samples from PS cDKO mice and gender-matched C57BL/6 wild-type (WT) mice both at age of 2 and 6 months were collected. Urinary metabolomic signatures were measured by the gas chromatography-time-of-flight mass spectrometer, as well as 16S rRNA sequence analysis was performed to analyse the microbiota composition at both ages. Furthermore, combining microbiotic functional prediction and Spearman’s correlation coefficient analysis to explore the relationship between differential urinary metabolites and gut microbiota. Results In addition to memory impairment, PS cDKO mice displayed metabolic and microbiotic changes at both of early and mature ages. By longitudinal study, xylitol and glycine were reduced at both ages. The disturbed metabolic pathways were involved in glycine, serine and threonine metabolism, glyoxylate and dicarboxylate metabolism, pentose and glucuronate interconversions, starch and sucrose metabolism, and citrate cycle, which were consistent with functional metabolic pathway predicted by the gut microbiome, including energy metabolism, lipid metabolism, glycan biosynthesis and metabolism. Besides reduced richness and evenness in gut microbiome, PS cDKO mice displayed increases in Lactobacillus, while decreases in norank_f_Muribaculaceae, Lachnospiraceae_NK4A136_group, Mucispirillum, and Odoribacter. Those altered microbiota were exceedingly associated with the levels of differential metabolites. Conclusions The urinary metabolomics of AD may be partially mediated by the gut microbiota. The integrated analysis between gut microbes and host metabolism may provide a reference for the pathogenesis of AD. Supplementary Information The online version contains supplementary material available at 10.1186/s12967-021-03032-9.
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Affiliation(s)
- Jie Gao
- Department of Physiology, School of Basic Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai, 201203, China.,Department of Rehabilitation Medicine, Affiliated Hospital of Nantong University, 20 Xisi Road, Nantong, 226001, Jiangsu, China
| | - Nian Zhou
- Center for Chinese Medicine Therapy and Systems Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong District, Shanghai, 201203, China
| | - Yongkang Wu
- Department of Physiology, School of Basic Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai, 201203, China
| | - Mengna Lu
- Center for Chinese Medicine Therapy and Systems Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong District, Shanghai, 201203, China.,School of Pharmacy, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai, 201203, China
| | - Qixue Wang
- Center for Chinese Medicine Therapy and Systems Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong District, Shanghai, 201203, China
| | - Chenyi Xia
- Department of Physiology, School of Basic Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai, 201203, China
| | - Mingmei Zhou
- Center for Chinese Medicine Therapy and Systems Biology, Institute of Interdisciplinary Integrative Medicine Research, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Pudong District, Shanghai, 201203, China.
| | - Ying Xu
- Department of Physiology, School of Basic Medicine, Shanghai University of Traditional Chinese Medicine, 1200 Cailun Road, Shanghai, 201203, China.
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Mu Z, Yang Y, Xia Y, Wang F, Sun Y, Yang Y, Ai L. Probiotic yeast BR14 ameliorates DSS-induced colitis by restoring the gut barrier and adjusting the intestinal microbiota. Food Funct 2021; 12:8386-8398. [PMID: 34355721 DOI: 10.1039/d1fo01314a] [Citation(s) in RCA: 26] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
The probiotic Saccharomyces boulardii has been widely used in colitis treatment; however, the beneficial effects of other yeast species are rarely studied. Saccharomyces cerevisiae with great stress tolerance and potential in colitis treatment was investigated in this study. Among 16 yeast strains, BR14, BR54, and BR174 strains showed good stress-resistant capacity, anti-inflammatory activity, and little toxicity to macrophages. As for the colitis mice, BR14 inhibited weight loss the most, as well as the disease activity index and colon shortening. After treatment with BR14, the expression levels of genes related to histological damage were all upregulated. BR14 significantly attenuated the expression levels of TNF-α and IL-6, while the expression of IL-10 was upregulated. Additionally, BR14 rebalanced the intestinal microbial composition of colitis mice by increasing the abundance of Muribaculaceae, Lactobacillus and Rikenellaceae and decreasing the abundance of Turicibacter, Escherichia-Shigella, Desulfovibrio, and Lachnospiraceae. In summary, BR14 exhibited great potential in alleviating colitis through restoring the gut barrier and adjusting the intestinal microbiota.
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Affiliation(s)
- Zhiyong Mu
- Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China.
| | - Yijin Yang
- Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China. and School of Energy and Power Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China
| | - Yongjun Xia
- Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China.
| | - Fukang Wang
- Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China.
| | - Yiwei Sun
- Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China.
| | - Ying Yang
- Institute of Food Science, Zhejiang Academy of Agricultural Sciences, Hangzhou, 310021, PR China
| | - Lianzhong Ai
- Shanghai Engineering Research Center of Food Microbiology, School of Medical Instrument and Food Engineering, University of Shanghai for Science and Technology, Shanghai, 200093, PR China.
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Yao W, Chen X, Li X, Chang S, Zhao M, You L. Current trends in the anti-photoaging activities and mechanisms of dietary non-starch polysaccharides from natural resources. Crit Rev Food Sci Nutr 2021; 62:9021-9035. [PMID: 34142906 DOI: 10.1080/10408398.2021.1939263] [Citation(s) in RCA: 16] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Photoaging is a complex and multistage process triggered mainly by ultraviolet (UV) radiation due to exposure to sunlight. Photoaging induces DNA damage and oxidative stress that initiate an inflammatory response and an increase of matrix metalloproteinases (MMPs) expression, which results in cumulative changes in skin appearance, structure, and functions, and eventually causes skin carcinogenesis. Dietary polysaccharides from bio-resources have been utilized as functional ingredients in healthy food, cosmetics, and drug due to their good bioactivities. However, a systematic introduction to their effects and underlying mechanisms in anti-photoaging is limited. This review discusses the damage and pathogenesis of UV-induced photoaging and summarizes the up-to-date advances in research on the anti-photoaging activity of non-starch polysaccharides from natural edible resources considering the influence of oxidative stress, DNA damage, MMPs regulation, inflammation, and melanogenesis, primarily focusing on the cellular and molecular mechanisms. This paper will help to understand the anti-photoaging functions of dietary non-starch polysaccharides from natural resources and further application in drug and functional food.
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Affiliation(s)
- Wanzi Yao
- School of Food Science and Engineering, South China University of Technology, Guangzhou, People's Republic of China.,Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, People's Republic of China
| | - Xiaoyong Chen
- School of Food Science and Engineering, South China University of Technology, Guangzhou, People's Republic of China.,Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, People's Republic of China
| | - Xiong Li
- School of Food Science and Engineering, South China University of Technology, Guangzhou, People's Republic of China.,Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, People's Republic of China
| | - Shiyuan Chang
- School of Food Science and Engineering, South China University of Technology, Guangzhou, People's Republic of China.,Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, People's Republic of China
| | - Mouming Zhao
- School of Food Science and Engineering, South China University of Technology, Guangzhou, People's Republic of China.,Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, People's Republic of China
| | - Lijun You
- School of Food Science and Engineering, South China University of Technology, Guangzhou, People's Republic of China.,Overseas Expertise Introduction Center for Food Nutrition and Human Health (111 Center), Guangzhou, People's Republic of China
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44
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Natural Food Polysaccharides Ameliorate Inflammatory Bowel Disease and Its Mechanisms. Foods 2021; 10:foods10061288. [PMID: 34199820 PMCID: PMC8227517 DOI: 10.3390/foods10061288] [Citation(s) in RCA: 24] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Revised: 05/30/2021] [Accepted: 06/02/2021] [Indexed: 02/08/2023] Open
Abstract
Natural polysaccharides and their metabolites’ short chain fatty acids (SCFAs) have attracted much attention. Recently, they have shown great potential in attenuating systemic inflammation activities, especially in inflammatory bowel disease (IBD). IBD is a complex pathological process and is related to epithelial damage and microbiota imbalance in the gut. Recent studies have indicated that natural polysaccharides could improve IBD recovery by different mechanisms. They could not only influence the ratio of intestine microbiota, but also regulate the secretion levels of immunity cytokines through multiple pathways, the latter including modulation of the TLR/MAPK/NF-κB signaling pathways and stimulation of G-protein-coupled receptors. Moreover, they could increase intestinal integrity and modulate oxidative stress. In this review, recent research about how natural polysaccharides impact the pathogenesis of IBD are summarized to prove the association between polysaccharides and disease recovery, which might contribute to the secretion of inflammatory cytokines, improve intestine epithelial damage, reduce oxidative stress, sustain the balanced microenvironment of the intestines, and finally lower the risk of IBD.
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Sun X, Wang Z, Hu X, Zhao C, Zhang X, Zhang H. Effect of an Antibacterial Polysaccharide Produced by Chaetomium globosum CGMCC 6882 on the Gut Microbiota of Mice. Foods 2021; 10:foods10051084. [PMID: 34068357 PMCID: PMC8153350 DOI: 10.3390/foods10051084] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2021] [Revised: 05/06/2021] [Accepted: 05/11/2021] [Indexed: 12/19/2022] Open
Abstract
Previously, a polysaccharide produced by Chaetomiumglobosum CGMCC 6882 was found to have antibacterial activity, but its toxic effects on body health and gut microbiota were concealed. Recent results showed that this polysaccharide was safe to Caco-2 cells and mice, while it reduced the body weight gain of mice from 10.5 ± 1.21 g to 8.4 ± 1.17 g after 28 days administration. Acetate, propionate, butyrate and total short-chain fatty acids concentrations increased from 23.85 ± 1.37 μmol/g, 10.23 ± 0.78 μmol/g, 7.15 ± 0.35 μmol/g and 41.23 ± 0.86 μmol/g to 42.77 ± 1.29 μmol/g, 20.03 ± 1.44 μmol/g, 12.06 ± 0.51 μmol/g and 74.86 ± 2.07 μmol/g, respectively. Furthermore, this polysaccharide enriched the abundance of gut microbiota and the Firmicutes/Bacteroidetes ratio was increased from 0.5172 to 0.7238. Overall, this study provides good guidance for the promising application of polysaccharides as preservatives in foods and in other fields in the future.
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Affiliation(s)
- Xincheng Sun
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou 450001, China; (X.S.); (X.H.); (C.Z.); (X.Z.)
- Collaborative Innovation Center of Food Production and Safety, Zhengzhou 450001, China
| | - Zichao Wang
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China;
- Correspondence:
| | - Xuyang Hu
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou 450001, China; (X.S.); (X.H.); (C.Z.); (X.Z.)
- Collaborative Innovation Center of Food Production and Safety, Zhengzhou 450001, China
| | - Chengxin Zhao
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou 450001, China; (X.S.); (X.H.); (C.Z.); (X.Z.)
- Collaborative Innovation Center of Food Production and Safety, Zhengzhou 450001, China
| | - Xiaogen Zhang
- Henan Key Laboratory of Cold Chain Food Quality and Safety Control, Zhengzhou University of Light Industry, Zhengzhou 450001, China; (X.S.); (X.H.); (C.Z.); (X.Z.)
- Collaborative Innovation Center of Food Production and Safety, Zhengzhou 450001, China
| | - Huiru Zhang
- College of Biological Engineering, Henan University of Technology, Zhengzhou 450001, China;
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Zhao Y, Feng Y, Jing X, Liu Y, Liu A. Structural Characterization of an Alkali-Soluble Polysaccharide from Angelica sinensis and Its Antitumor Activity in Vivo. Chem Biodivers 2021; 18:e2100089. [PMID: 33893719 DOI: 10.1002/cbdv.202100089] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Accepted: 04/23/2021] [Indexed: 12/24/2022]
Abstract
A novel alkali-soluble polysaccharide (AASP) was isolated from Angelica sinensis (Oliv.) Diels under aqueous alkali treatment, and its structural characterization and antitumor activity in Vivo were evaluated in present study. Results of HPGPC and IC revealed that AASP was a neutral polysaccharide containing Ara, Gal and Glc in the mole ratio of 1.00 : 2.26 : 24.43, with the average molecular weight of 4.7 kDa. Periodate oxidation, Smith degradation, methylation, FT-IR, and NMR analyses further demonstrated that a preliminary structure of AASP was proposed as follows: (1→3)-linked arabinose, (1→6)-linked galactose, and (1→), (1→4), (1→6), (1→3,6)-linked glucose with α- and β-configuration. In Vivo antitumor assays, AASP exhibited prominent antitumor effects on H22 hepatoma cells with an inhibitory ratio of 48.57 % and effectively protected thymuses and spleens of tumor-bearing mice. Besides, AASP displayed a proliferation stimulating activity of immunocytes (splenocytes, peritoneal macrophages and natural killer cells), and an auxo-action for cytokines release (TNF-α, IL-2 and IFN-γ), leading to the apoptosis of H22 solid tumors cells via G0/G1 phase arrested. The above data demonstrated that AASP holds great application potential to be a safe and effective antitumor supplement in the future.
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Affiliation(s)
- Yan Zhao
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Yingying Feng
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Xue Jing
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Yining Liu
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
| | - Anjun Liu
- College of Food Science and Engineering, Tianjin University of Science and Technology, Tianjin, 300457, P. R. China
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Skowrońska W, Granica S, Dziedzic M, Kurkowiak J, Ziaja M, Bazylko A. Arctium lappa and Arctium tomentosum, Sources of Arctii radix: Comparison of Anti-Lipoxygenase and Antioxidant Activity as well as the Chemical Composition of Extracts from Aerial Parts and from Roots. PLANTS 2021; 10:plants10010078. [PMID: 33401685 PMCID: PMC7824023 DOI: 10.3390/plants10010078] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/06/2020] [Revised: 12/22/2020] [Accepted: 12/28/2020] [Indexed: 01/19/2023]
Abstract
Arctium lappa is a weed used in traditional medicine in the treatment of skin inflammation and digestive tract diseases. Arctium tomentosum is used in folk medicine interchangeably with Arctium lappa and, according to European Medicines Agency (EMA) monography, provides an equal source of Arctii radix (Bardanae radix), despite the small amount of research confirming its activity and chemical composition. The aim of the study was the comparison of the anti-lipoxygenase and the antioxidant activity, scavenging of 2,2-diphenyl-1-picrylhydrazyl (DPPH), superoxide anion (O2•−), and hydrogen peroxide (H2O2), of 70 % (v/v) ethanolic extracts from the aerial parts and the roots of Arctium lappa and Arctium tomentosum. In the tested extracts, the total polyphenols content and the chemical composition, analyzed with the HPLC–DAD–MSn method, were also compared. The extracts were characterized by strong antioxidant properties, but their ability to inhibit lipoxygenase activity was rather weak. A correlation between the content of polyphenolic compounds and antioxidant activity was observed. The extracts from A. lappa plant materials scavenged reactive oxygen species more strongly than the extracts from A. tomentosum plant materials. Moreover, the extracts from A. lappa plant materials were characterized by the statistically significantly higher content of polyphenolic compounds.
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Affiliation(s)
- Weronika Skowrońska
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland; (W.S.); (S.G.)
| | - Sebastian Granica
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland; (W.S.); (S.G.)
| | - Magdalena Dziedzic
- Student’s Scientific Association at the Department of Pharmacognosy and Molecular Basis of Phytotherapy, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland;
| | - Justyna Kurkowiak
- Department of Physical Chemistry, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland;
| | - Maria Ziaja
- Institute of Physical Culture Studies, Rzeszów University, Cicha 2a, 35-326 Rzeszów, Poland;
| | - Agnieszka Bazylko
- Department of Pharmacognosy and Molecular Basis of Phytotherapy, Faculty of Pharmacy, Medical University of Warsaw, Banacha 1, 02-097 Warsaw, Poland; (W.S.); (S.G.)
- Correspondence:
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Wang Z, Liu X, Bao Y, Wang X, Zhai J, Zhan X, Zhang H. Characterization and anti-inflammation of a polysaccharide produced by Chaetomium globosum CGMCC 6882 on LPS-induced RAW 264.7 cells. Carbohydr Polym 2021; 251:117129. [DOI: 10.1016/j.carbpol.2020.117129] [Citation(s) in RCA: 18] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Revised: 09/14/2020] [Accepted: 09/16/2020] [Indexed: 11/29/2022]
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Badal VD, Vaccariello ED, Murray ER, Yu KE, Knight R, Jeste DV, Nguyen TT. The Gut Microbiome, Aging, and Longevity: A Systematic Review. Nutrients 2020; 12:E3759. [PMID: 33297486 PMCID: PMC7762384 DOI: 10.3390/nu12123759] [Citation(s) in RCA: 203] [Impact Index Per Article: 50.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2020] [Revised: 12/03/2020] [Accepted: 12/03/2020] [Indexed: 12/12/2022] Open
Abstract
Aging is determined by complex interactions among genetic and environmental factors. Increasing evidence suggests that the gut microbiome lies at the core of many age-associated changes, including immune system dysregulation and susceptibility to diseases. The gut microbiota undergoes extensive changes across the lifespan, and age-related processes may influence the gut microbiota and its related metabolic alterations. The aim of this systematic review was to summarize the current literature on aging-associated alterations in diversity, composition, and functional features of the gut microbiota. We identified 27 empirical human studies of normal and successful aging suitable for inclusion. Alpha diversity of microbial taxa, functional pathways, and metabolites was higher in older adults, particularly among the oldest-old adults, compared to younger individuals. Beta diversity distances significantly differed across various developmental stages and were different even between oldest-old and younger-old adults. Differences in taxonomic composition and functional potential varied across studies, but Akkermansia was most consistently reported to be relatively more abundant with aging, whereas Faecalibacterium, Bacteroidaceae, and Lachnospiraceae were relatively reduced. Older adults have reduced pathways related to carbohydrate metabolism and amino acid synthesis; however, oldest-old adults exhibited functional differences that distinguished their microbiota from that of young-old adults, such as greater potential for short-chain fatty acid production and increased butyrate derivatives. Although a definitive interpretation is limited by the cross-sectional design of published reports, we integrated findings of microbial composition and downstream functional pathways and metabolites, offering possible explanations regarding age-related processes.
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Affiliation(s)
- Varsha D. Badal
- Department of Psychiatry, University of California San Diego, La Jolla, CA 92093, USA; (V.D.B.); (E.D.V.); (E.R.M.); (K.E.Y.); (D.V.J.)
- Sam and Rose Stein Institute for Research on Aging, University of California San Diego, La Jolla, CA 92093, USA
| | - Eleonora D. Vaccariello
- Department of Psychiatry, University of California San Diego, La Jolla, CA 92093, USA; (V.D.B.); (E.D.V.); (E.R.M.); (K.E.Y.); (D.V.J.)
| | - Emily R. Murray
- Department of Psychiatry, University of California San Diego, La Jolla, CA 92093, USA; (V.D.B.); (E.D.V.); (E.R.M.); (K.E.Y.); (D.V.J.)
| | - Kasey E. Yu
- Department of Psychiatry, University of California San Diego, La Jolla, CA 92093, USA; (V.D.B.); (E.D.V.); (E.R.M.); (K.E.Y.); (D.V.J.)
| | - Rob Knight
- Department of Pediatrics, University of California San Diego, La Jolla, CA 92093, USA;
- Department of Computer Science and Engineering, University of California San Diego, La Jolla, CA 92093, USA
- Department of Bioengineering, University of California San Diego, La Jolla, CA 92093, USA
- Center for Microbiome Innovation, University of California San Diego, La Jolla, CA 92093, USA
| | - Dilip V. Jeste
- Department of Psychiatry, University of California San Diego, La Jolla, CA 92093, USA; (V.D.B.); (E.D.V.); (E.R.M.); (K.E.Y.); (D.V.J.)
- Sam and Rose Stein Institute for Research on Aging, University of California San Diego, La Jolla, CA 92093, USA
- Center for Microbiome Innovation, University of California San Diego, La Jolla, CA 92093, USA
- Department of Neurosciences, University of California San Diego, La Jolla, CA, 92093, USA
| | - Tanya T. Nguyen
- Department of Psychiatry, University of California San Diego, La Jolla, CA 92093, USA; (V.D.B.); (E.D.V.); (E.R.M.); (K.E.Y.); (D.V.J.)
- Sam and Rose Stein Institute for Research on Aging, University of California San Diego, La Jolla, CA 92093, USA
- VA San Diego Healthcare System, La Jolla, CA 92161, USA
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50
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Pu Y, Liu Z, Zhong C, Zhang X, Bao Y. Immunomodulatory effects of a polysaccharide from Solanum nigrum Linne through TLR4-MyD88 signaling pathway. Int Immunopharmacol 2020; 88:106973. [DOI: 10.1016/j.intimp.2020.106973] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 08/31/2020] [Accepted: 09/01/2020] [Indexed: 12/14/2022]
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