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Kim JS, Kim HJ, Lee EB, Choi JH, Jung J, Jang HH, Park SY, Ha KC, Park YK, Joo JC, Lee SH. Supplementary Effects of Allium hookeri Extract on Glucose Tolerance in Prediabetic Subjects and C57BL/KsJ- db/db Mice. Pharmaceuticals (Basel) 2023; 16:1364. [PMID: 37895834 PMCID: PMC10610268 DOI: 10.3390/ph16101364] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2023] [Revised: 09/16/2023] [Accepted: 09/20/2023] [Indexed: 10/29/2023] Open
Abstract
Allium hookeri (AH) has been used as a nutritional and medicinal food in Asia for many years. Our previous studies have described its anti-diabetic, anti-obesity, and anti-inflammatory activities in animal models and prediabetes. This study investigated whether AH could improve glycemia by modulating insulin secretion in prediabetic subjects through an in-depth study. Eighty prediabetic subjects (100 ≤ fasting plasma glucose < 140 mg/dL) were randomly assigned to a placebo (n = 40) group or an ethanol AH extract (500 mg/day, n = 40) group for 12 weeks. Dietary intake and physical activity, blood glucose (an oral glucose tolerance test for 120 min), insulin (insulin response to oral glucose for 120 min), area under the curve (AUC) of glucose or insulin after oral glucose intake, insulin sensitivity markers, C-peptide, adiponectin, glycated hemoglobin A1c (HbA1c) levels, hematological tests (WBC, RBC, hemoglobin, hematocrit, and platelet count), blood biochemical parameters (ALP, AST, total bilirubin, total protein, albumin, gamma-GT, BUN, creatinine, LD, CK, and hs-CRP), and urine parameters (specific gravity and pH) were examined at both baseline and 12 weeks after supplementation with placebo or AH capsules. Fifty-eight participants (placebo group: 20 men and 10 women; AH group: 13 men and 15 women) completed the study. AH supplementation moderately reduced postprandial blood glucose at 60 min (-6.14 mg/dL, p = 0.061), postprandial insulin levels at 90 min (-16.69 µU/mL, p = 0.017), the glucose AUC at 90 min (-412.52 mg*min/dL, p = 0.021), as well as the insulin AUC at 90 min (-978.77 µU*min/mL, p = 0.021) and 120 min (-1426.41 µU*min/mL, p = 0.015) when compared with the placebo group. However, there were no effects of AH on dietary intake and physical activity; HOMA index; HbAlc; C-peptide; or adiponectin, hematological-, blood biochemical-, and urinary markers. To confirm the effects of AH extract on blood glucose insulin sensitivity, C57BL/6J or C57BL/KsJ-db/db mice were used (n = 8/group). Body weight, fasting plasma glucose level, lipid profiles, liver and renal function, pancreatic histology, and insulin immunoreactivity were assessed. In the diabetic db/db mice, hyperglycemia, which was accompanied by an increase in insulin secretion in diabetic mice, was significantly reduced by AH treatment, resulting in the alleviation of β-cell overcompensation and insulin resistance. We confirmed that AH supplementation can effectively control blood glucose and insulin levels by improving insulin sensitivity and may be a potential agent for glycemic control in subjects with prediabetes and type 2 diabetes mellitus.
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Affiliation(s)
- Ji-Su Kim
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
| | - Hyun-Ju Kim
- Kimchi Functionality Research Group, World Institute of Kimchi, Gwangju 61755, Jeolla, Republic of Korea;
| | - Eun-Byeol Lee
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
| | - Ji-Hye Choi
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
| | - Jieun Jung
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
| | - Hwan-Hee Jang
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
| | - Shin-Young Park
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
| | - Ki-Chan Ha
- Healthcare Claims & Management Incorporation, Jeonju 54858, Jeonbuk, Republic of Korea; (K.-C.H.); (Y.-K.P.)
| | - Yu-Kyung Park
- Healthcare Claims & Management Incorporation, Jeonju 54858, Jeonbuk, Republic of Korea; (K.-C.H.); (Y.-K.P.)
| | - Jong-Cheon Joo
- Department of Sasang Constitutional Medicine, College of Korean Medicine, Wonkwang University, Iksan 54596, Jeonbuk, Republic of Korea;
| | - Sung-Hyen Lee
- Functional Food Division, Department of Agro-food Resources, National Institute of Agricultural Sciences, Rural Development Administration, Wanju 55365, Jeonbuk, Republic of Korea; (J.-S.K.); (E.-B.L.); (J.-H.C.); (J.J.); (H.-H.J.); (S.-Y.P.)
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The Stimulation of Indigenous Bacterial Antagonists by γ-Glutamyl- S-Allyl-l-Cysteine Increases Soil Suppressiveness to Fusarium Wilt. Appl Environ Microbiol 2022; 88:e0155422. [PMID: 36445356 PMCID: PMC9765066 DOI: 10.1128/aem.01554-22] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
The development of suppressive soil is an ideal strategy to sustainably combat soilborne diseases. Previously, the cultivation of Allium plants increased antagonistic bacteria populations in soil, alleviating Fusarium wilt of different crops. This study aimed to identify a compound produced by Allium plants that can induce bacteria-mediated soil suppressiveness toward Fusarium wilt. The amendment of soils with γ-glutamyl-S-allyl-l-cysteine (GSAC), a unique dipeptide abundantly detected in the root extract of Welsh onion (Allium fistulosum), significantly suppressed Fusarium wilt diseases, whereas three other commercial dipeptides had no such effects. GSAC application did not suppress the disease in sterilized soil. Furthermore, the suppressiveness of soil amended with GSAC could be transferred to sterilized soil via soil microflora transplantation. This suppressiveness was eliminated by pretreating GSAC-amended soil microflora with antibacterial antibiotics, indicating that the suppressiveness of GSAC-amended soil is generated by the activity of antagonistic bacteria. Amplicon sequencing of the 16S rRNA gene revealed that GSAC application significantly increased the relative abundance of Pseudomonas (OTU224), Burkholderia-Caballeronia-Paraburkholderia (OTU387), and Bdellovibrio (OTU1259) in soils. Surprisingly, the relative abundance of OTU224 was significantly greater in Welsh onion rhizospheres than in noncultivated soil. Pseudomonas strains corresponding to OTU224, isolated from Welsh onion rhizospheres, displayed a remarkable suppressive effect against cucumber Fusarium wilt, implying that OTU224 was involved in GSAC-mediated suppressiveness. This is the first study on the potential of GSAC as a soil microflora-manipulating agent that can enhance soil suppressiveness to Fusarium wilt. IMPORTANCE Methods for increasing soil suppressiveness via soil microflora manipulation have long been explored as an ideal strategy to protect plants from soilborne pathogens. However, viable methods offering consistent disease control effects have not yet been developed. Previously, the cultivation of Allium plants was demonstrated to induce bacteria-mediated soil suppressiveness to Fusarium wilt of different crop plants. This study discovered that the application of γ-glutamyl-S-allyl-l-cysteine, a unique dipeptide synthesized by Welsh onion, to soil enhances Fusarium wilt suppressiveness by increasing the relative abundance of indigenous antagonistic bacteria irrespective of the soil type. This finding will facilitate research supporting the development of environmentally friendly control measures for soilborne diseases.
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Das D, Sarkar S, Dihingia A, Afzal NU, Wann SB, Kalita J, Dewanjee S, Manna P. A popular fermented soybean food of Northeast India exerted promising antihyperglycemic potential via stimulating PI3K/AKT/AMPK/GLUT4 signaling pathways and regulating muscle glucose metabolism in type 2 diabetes. J Food Biochem 2022; 46:e14385. [PMID: 36069251 DOI: 10.1111/jfbc.14385] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 08/23/2022] [Indexed: 01/13/2023]
Abstract
This study examined the antidiabetic efficacy of popular fermented soybean foods (FSF) of Northeast (NE) India. Results showed that among different FSF, aqueous extract of Hawaijar (AEH), a traditional FSF of Manipur, NE India, significantly augmented glucose utilization in cultured myotubes treated with high glucose (HG, 25 mM). Furthermore, AEH also upregulated glucose uptake, glucose-6-phosphate level, and phopho-PI3K/phospho-AKT/phospho-AMPK/GLUT4 protein expression in HG-treated myotubes. In vivo studies demonstrated that AEH supplementation (50, 100, or 200 mg/kg body weight/day, oral gavaging, 16 weeks) reduced body weight, fasting blood glucose, glycated hemoglobin, insulin resistance, and glucose intolerance in rats fed with high-fat diet (HFD). AEH supplementation stimulated phopho-PI3K/phospho-AKT/phospho-AMPK/GLUT4 signaling cascades involved in glucose metabolism of muscle tissues in diabetic rats. Chemical profiling of AEH (SDS-PAGE, immunoblotting, and HRMS) suggests the possible role of bioactive proteins/peptides and isoflavones underlying the antihyperglycemic potential AEH. Results from this study will be helpful for developing food-based prophylactics/therapeutics in managing hyperglycemia. PRACTICAL APPLICATIONS: Fermented soybean foods are gaining acceptance due to multiple health benefits. This study for the first time reports the antidiabetic potential of Hawaijar, an indigenous fermented soybean food of North-East India. Higher abundance of bioactive compounds (isoflavones and proteins/peptides) in Hawaijar may be responsible for the alleviation of impaired glucose metabolism associated with diabetes. The findings may be helpful for the development of a novel therapeutic to achieve better control of hyperglycemia and improve the lives of the patient population with diabetes.
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Affiliation(s)
- Dibyendu Das
- Biological Sciences and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
| | - Sanjib Sarkar
- Biological Sciences and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
| | - Anjum Dihingia
- Biological Sciences and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India
| | - Nazim Uddin Afzal
- Biological Sciences and Technology Division, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India
| | - Sawlang Borsingh Wann
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India.,Center for Infectious Diseases, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India
| | - Jatin Kalita
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India.,Center for Infectious Diseases, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India
| | - Saikat Dewanjee
- Advanced Pharmacognosy Research Laboratory, Department of Pharmaceutical Technology, Jadavpur University, Kolkata, India
| | - Prasenjit Manna
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh, India.,Center for Infectious Diseases, CSIR-North East Institute of Science and Technology, Jorhat, Assam, India
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Choudhury P, Samanta SK, Bhattacharjee S, Sarma H, Devi R. Chemical composite of indigenous whole grain scented joha rice varietal prevents type 2 diabetes in rats through ameliorating insulin sensitization by the IRS-1/AKT/PI3K signalling cascade. Food Funct 2022; 13:11879-11895. [PMID: 36317740 DOI: 10.1039/d2fo02373c] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Preventive measures to lower the prevalence of type-2 diabetes development using dietary phytochemicals are most realistic. A phytochemical composite derived from whole grain scented joha rice (PCKJ), which is indigenous to the North-eastern Region, India, was investigated to understand its preventive efficacy in rats in which type 2 diabetes was induced using a high-fat high-fructose (HFHF) diet and a low dose of streptozotocin, and the findings were correlated with those in L6-myotubes. Studies on cultured L6 myotubes revealed that treatment with PCKJ facilitated glucose uptake and GLUT-4 translocation to the plasma membrane, as evidenced by confocal microscopy and/or cell fractionation studies. Furthermore, the FFA-induced L6 myotubes were identified as having elevated levels of PI3K, p-AKT (Ser473) and GLUT-4, which returned to the basal level upon exposure to PCKJ. The administration of PCKJ (100 mg per kg body weight, oral gavage, 24 weeks) to rats significantly reduced their blood glucose levels along with common lipid and liver biomarkers (LDL, triglycerides, cholesterol, ALT, and AST) compared to the control group. Moreover, immunoblotting analysis showed that upon PCKJ treatment, PI3K, p-AKT and GLUT-4 levels are upregulated in the skeletal tissue of HFHF-fed rats, similar to the in vitro model. The alteration in the levels of inflammatory cytokines IL-6, IL-10 and IFN-γ in diabetic rats returned to normal levels upon exposure to PCKJ. Histological analysis of vital tissues further strengthens the findings of the preventive value of PCKJ against the development of insulin resistance. In conclusion, this study showed the prophylactic effect of PCKJ as a potent chemical composite, which can be used to develop functional foods (nutraceuticals) for ameliorating type-2 diabetes by improving insulin sensitization and thereby glucose metabolism.
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Affiliation(s)
- Paramita Choudhury
- Traditional and Modern Drug Discovery and Diseases Diagnosis Laboratory, Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati-781035, Assam, India.
- Department of Zoology, Gauhati University, Guwahati-781014, Assam, India
| | - Suman Kumar Samanta
- Traditional and Modern Drug Discovery and Diseases Diagnosis Laboratory, Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati-781035, Assam, India.
| | - Swarnali Bhattacharjee
- Traditional and Modern Drug Discovery and Diseases Diagnosis Laboratory, Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati-781035, Assam, India.
- Department of Zoology, Gauhati University, Guwahati-781014, Assam, India
| | - Himangshu Sarma
- Traditional and Modern Drug Discovery and Diseases Diagnosis Laboratory, Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati-781035, Assam, India.
| | - Rajlakshmi Devi
- Traditional and Modern Drug Discovery and Diseases Diagnosis Laboratory, Life Sciences Division, Institute of Advanced Study in Science and Technology, Guwahati-781035, Assam, India.
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Chen C, Fang Y, Cui X, Zhou D. Effects of trace PFOA on microbial community and metabolisms: Microbial selectivity, regulations and risks. WATER RESEARCH 2022; 226:119273. [PMID: 36283234 DOI: 10.1016/j.watres.2022.119273] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 09/19/2022] [Accepted: 10/17/2022] [Indexed: 06/16/2023]
Abstract
Perfluorooctanoic acid (PFOA), a "forever chemical", is continuously discharged and mitigated in the environment despite its production and use being severely restricted globally. Due to the transformation, attachment, and adsorption of PFOA in aquatic environments, PFOA accumulates in the porous media of sediments, soils, and vadose regions. However, the impact of trace PFOA in the porous media on interstitial water and water safety is not clear. In this work, we simulated a porous media layer using a sand column and explored the effects of µg-level PFOA migration on microbial community alternation, microbial function regulation, and the generation and spread of microbial risks. After 60 days of PFOA stimulation, Proteobacteria became the dominant phylum with an abundance of 91.8%, since it carried 71% of the antibiotic resistance genes (ARGs). Meanwhile, the halogen-related Dechloromonas abundance increased from 0.4% to 10.6%. In addition, PFOA significantly stimulated protein (more than 1288%) and polysaccharides (more than 4417%) production by up-regulating amino acid metabolism (p< 0.001) and membrane transport (p < 0.001) to accelerate the microbial aggregation. More importantly, the rapidly forming biofilm immobilized and blocked PFOA. The more active antioxidant system repaired the damaged cell membrane by significantly up-regulating glycerophospholipid metabolism and peptidoglycan biosynthesis. It is worth noting that PFOA increased the abundance of antibiotic resistance genes (ARGs) and human bacterial pathogens (HBPs) in porous media by 30% and 106%. PFOA increased the proportion of vertical transmission ARGs (vARGs), and co-occurrence network analysis (r ≥ 0.8, p ≤ 0.01) verified that vARGs were mainly mediated by HBPs. A comprehensive understanding of PFOA interactions with its microecological environment is provided.
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Affiliation(s)
- Congli Chen
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun 130117, China
| | - Yuanping Fang
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun 130117, China
| | - Xiaochun Cui
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun 130117, China
| | - Dandan Zhou
- Engineering Lab for Water Pollution Control and Resources Recovery of Jilin Province, School of Environment, Northeast Normal University, Changchun 130117, China.
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Sarma PP, Gurumayum N, Samanta SK, Khound P, Kumari S, Devi D, Barman J, Banerjee SK, Devi R. Pharmacologically active chemical composite of Musa balbisiana ameliorates oxidative stress, mitochondrial cellular respiration, and thereby metabolic dysfunction. J Food Biochem 2022; 46:e14347. [PMID: 35906822 DOI: 10.1111/jfbc.14347] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 06/17/2022] [Accepted: 07/11/2022] [Indexed: 12/18/2022]
Abstract
The ripe fruit pulp of different Musa species is known for its excellent source of nutrient contents. Musa balbisiana (MB) is one such variety of Musa species, mainly found in the southern part of Asia, especially in the North-eastern part of India, remains unexplored despite its continuous use by the local traditional healers. The present study focuses on identifying and quantifying the active chemicals present in the ripe fruit pulp of Musa balbisiana (RFPMB) to understand its combined efficacy and nutritional benefit to control human metabolic complications specially related to diabetes and cardiovascular disorder. Characterization and confirmation through targeted LC-MS and HPLC-PDA based assays followed by quantitative analysis led us to identify the major bioactive compounds in RFPMB as shikimic acid, p-hydroxybenzoic acid, vanillic acid, ferulic acid, sinapic acid, caffeic acid, syringic acid, chlorogenic acid, trans-cinnamic acid, and two essential fatty acids; linolenic acid and linoleic acid. The ripe fruit pulp is further analyzed to understand the nutritional and mineral content and found a substantial presence of calcium and potassium (15.74 ± 0.43 and 395.20 ± 9.5 mg/100 g of raw pulp, respectively) compared to other reported varieties. The active portion of RFPMB reduces the production of ROS, the expression of inflammatory marker genes TNF-α and TGF-β, and accelerates the mitochondrial oxygen consumption rate (OCR) by enhancing the basal respiration, maximal respiration, and ATP production capacity of the targeted cells. The present study concluded that, a particular phytopharmaceutical composition of RFPMB with 11-biomarker compounds might be an efficacious formulation for developing a value-added nutraceutical product in managing metabolic complications and its related oxidative stress. PRACTICAL APPLICATIONS: This study has provided the prior information regarding the potential nutraceutical and phytochemical advantages of Musa balbisiana (MB) fruit pulp over other reported banana varieties. The HPLC-based quantification will give a clear understanding of the food values in comparison of bioactive compounds present in the active fraction of RFPMB, which can be an effective phytopharmaceutical in combating metabolic disorders and oxidative stress. Overall this study will help to commercialize a value-added product from this variety of banana with proper scientific validation.
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Affiliation(s)
- Partha Pratim Sarma
- Institute of Advanced Study in Science and Technology, Guwahati, Assam, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
| | - Nonibala Gurumayum
- Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
| | - Suman Kumar Samanta
- Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
| | - Puspanjali Khound
- Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
| | - Sima Kumari
- Institute of Advanced Study in Science and Technology, Guwahati, Assam, India
| | - Diptimayee Devi
- Gauhati Medical College and Hospital, Guwahati, Assam, India
| | | | - Sanjay Kumar Banerjee
- Department of Biotechnology, National Institute of Pharmaceutical Education and Research (NIPER), Guwahati, Assam, India
| | - Rajlakshmi Devi
- Institute of Advanced Study in Science and Technology, Guwahati, Assam, India.,Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, India
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Yan JK, Zhu J, Liu Y, Chen X, Wang W, Zhang H, Li L. Recent advances in research on Allium plants: functional ingredients, physiological activities, and applications in agricultural and food sciences. Crit Rev Food Sci Nutr 2022; 63:8107-8135. [PMID: 35343832 DOI: 10.1080/10408398.2022.2056132] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Fruits and vegetables (FVs) have long been a major source of nutrients and dietary phytochemicals with outstanding physiological properties that are essential for protecting humans from chronic diseases. Moreover, the growing demand of consumers for nutritious and healthy foods is greatly promoting the increased intake of FVs. Allium (Alliaceae) is a perennial bulb plant genus of the Liliaceae family. They are customarily utilized as vegetable, medicinal, and ornamental plants and have an important role in agriculture, aquaculture, and the pharmaceutical industry. Allium plants produce abundant secondary metabolites, such as organosulfur compounds, flavonoids, phenols, saponins, alkaloids, and polysaccharides. Accordingly, Allium plants possess a variety of nutritional, biological, and health-promoting properties, including antimicrobial, antioxidant, antitumor, immunoregulatory, antidiabetic, and anti-inflammatory effects. This review aims to highlight the advances in the research on the bioactive components, physiological activities and clinical trials, toxicological assessment for safety, and applications of different Allium plants. It also aims to cover the direction of future research on the Allium genus. This review is expected to provide theoretical reference for the comprehensive development and utilization of Allium plants in the fields of functional foods, medicine, and cosmetics.
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Affiliation(s)
- Jing-Kun 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, China
| | - Jie Zhu
- 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, China
| | - Yujia Liu
- 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, China
| | - Xu Chen
- 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, 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, Shanghai, China
| | - 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, Shanghai, 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, China
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