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Paulauskienė A, Kulbokas Š, Zvicevičius E, Tarasevičienė Ž. Changes in Garlic Quality during Fermentation under Different Conditions. Foods 2024; 13:1665. [PMID: 38890894 PMCID: PMC11172296 DOI: 10.3390/foods13111665] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 05/22/2024] [Accepted: 05/24/2024] [Indexed: 06/20/2024] Open
Abstract
One of the garlic processing methods is fermentation, which produces black garlic with completely different chemical, physical, sensory, culinary, and health-enhancing properties. Our study aimed to compare the influence of various processing conditions on the quality indicators of black garlic (BG). Samples of white garlic (WG) were placed in laboratory climatic chambers. BG1 samples were packed in plastic bags and vacuumed, BG2 and BG3 samples were packed in textile mesh bags. BG1 samples were fermented in 70% humidity at 50 °C for 28 days, BG2 samples in 85% humidity at 60 °C for 99 days, and BG3 samples in 80% humidity at 80 °C for 14 days. The dependence of changes in chemical composition, color, and texture of garlic on fermentation conditions was analyzed. Proximate composition analyses and antioxidant activity of WG and BG were performed using standard methods. It was established that regardless of the fermentation conditions, BG's chemical composition became richer than WG's. They significantly increased vitamin C content (1.5-5.8 fold), titratable acidity (14.7-21.0 fold), protein (1.4-3.2 fold), fiber (4.6-7.0 fold), and ash (1.2-3.9 fold) content, amount of total phenolic compounds (6.6-9.6 fold) and antioxidant activity (5.3-9.9 fold). Fermented garlic turned dark in color and soft and sticky in texture. The higher fermentation temperature (80 °C) but the shorter time (14 days) had the greatest positive effect on the quality of black garlic.
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Affiliation(s)
- Aurelija Paulauskienė
- Department of Plant Biology and Food Sciences, Vytautas Magnus University Agriculture Academy, Faculty of Agronomy, Studentų st. 15, Kaunas District, LT-53361 Akademija, Lithuania;
| | - Šarūnas Kulbokas
- Department of Biology, Vytautas Magnus University Faculty of Natural Sciences, Universiteto str. 10, Kaunas District, LT-53361 Akademija, Lithuania;
| | - Egidijus Zvicevičius
- Department of Mechanical, Energy and Biotechnology Engineering, Vytautas Magnus University Agriculture Academy, Faculty of Engineering, Studentų st. 15, Kaunas District, LT-53361 Akademija, Lithuania;
| | - Živilė Tarasevičienė
- Department of Plant Biology and Food Sciences, Vytautas Magnus University Agriculture Academy, Faculty of Agronomy, Studentų st. 15, Kaunas District, LT-53361 Akademija, Lithuania;
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Gao F, Liu H, Du Y, Fang X, Cheng B, Shi B. Dietary Resveratrol Ameliorates Hepatic Fatty Acid Metabolism and Jejunal Barrier in Offspring Induced by Maternal Oxidized Soybean Oil Challenge. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2024; 72:3730-3740. [PMID: 38320975 DOI: 10.1021/acs.jafc.3c08553] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/08/2024]
Abstract
Increasing evidence indicates that maternal exposure to oxidized soybean oil (OSO) causes damage to the mother and offspring. The antioxidant resveratrol (Res) has a variety of health benefits. However, the protective effect of Res on mitigating offspring damage after maternal exposure to OSO and its mechanism remains unclear. Therefore, this study aimed to investigate the effect of Res on hepatic fatty acid metabolism and the jejunal barrier in suckling piglets after maternal OSO exposure. A total of 18 sows in late gestation were randomly assigned to three treatments. The sows were fed with a fresh soybean oil (FSO) diet, an OSO diet, or the OSO diet supplemented with 300 mg/kg Res (OSO + Res), respectively. The results showed that maternal supplementation of Res restored the mRNA levels of genes related to fatty acid metabolism and increased the activities of catalase (CAT) and total superoxide dismutase (T-SOD) in suckling piglets' livers under the OSO challenge. Moreover, the OSO + Res group restored the mRNA levels of occludin and claudin 4 in suckling piglet jejunum compared with the results of the OSO challenges. In summary, supplementation with Res improves hepatic fatty acid metabolism and intestinal barrier function of suckling piglets after maternal OSO challenge during late gestation and lactation.
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Affiliation(s)
- Feng Gao
- College of Animal Science and Technology, Northeast Agricultural University, Harbin, Heilongjiang 150030, P. R. China
| | - Haiyang Liu
- College of Animal Science and Technology, Northeast Agricultural University, Harbin, Heilongjiang 150030, P. R. China
| | - Yongqing Du
- College of Animal Science and Technology, Northeast Agricultural University, Harbin, Heilongjiang 150030, P. R. China
| | - Xiuyu Fang
- College of Animal Science and Technology, Northeast Agricultural University, Harbin, Heilongjiang 150030, P. R. China
| | - Baojing Cheng
- College of Animal Science and Technology, Northeast Agricultural University, Harbin, Heilongjiang 150030, P. R. China
| | - Baoming Shi
- College of Animal Science and Technology, Northeast Agricultural University, Harbin, Heilongjiang 150030, P. R. China
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Stępień AE, Trojniak J, Tabarkiewicz J. Anti-Cancer and Anti-Inflammatory Properties of Black Garlic. Int J Mol Sci 2024; 25:1801. [PMID: 38339077 PMCID: PMC10855366 DOI: 10.3390/ijms25031801] [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: 01/08/2024] [Revised: 01/26/2024] [Accepted: 01/30/2024] [Indexed: 02/12/2024] Open
Abstract
Black garlic (BG) is a fermented form of garlic (Allium sativum L.), produced at precisely defined temperatures, humidities, and time periods. Although garlic has been used for thousands of years, black garlic is a relatively new discovery. There are many bioactive compounds in black garlic that give it medicinal properties, including anti-inflammatory and anti-cancer properties. In our review article, we present scientific studies examining the anti-inflammatory and anti-cancer effects of black garlic. According to research, this effect is mainly due to the reduction in the production of pro-inflammatory cytokines, as well as the ability to scavenge free oxygen radicals and induce apoptosis. In addition, the phytochemicals contained in it have antiproliferative and antiangiogenic properties and inhibit the growth of cancer cells. Black garlic is a valuable source of biologically active substances that can support anti-inflammatory and anti-cancer therapy. Compared to Allium sativum, black garlic has fewer side effects and is easier to consume.
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Affiliation(s)
- Agnieszka Ewa Stępień
- Institute of Health Sciences, Medical College of Rzeszów University, University of Rzeszow, 35-959 Rzeszów, Poland;
| | - Julia Trojniak
- Student’s Scientific Club of Immunology, Institute of Medical Sciences, Medical College of Rzeszów University, University of Rzeszow, 35-959 Rzeszów, Poland;
| | - Jacek Tabarkiewicz
- Department of Human Immunology, Institute of Medical Sciences, Medical College of Rzeszów University, University of Rzeszow, 35-959 Rzeszów, Poland
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Mohamad HE, Asker ME, Shaheen MA, Baraka NM, Fantoukh OI, Alqahtani A, Salama AE, Mahmoud YK. Secukinumab and Black Garlic Downregulate OPG/RANK/RANKL Axis and Devitalize Myocardial Interstitial Fibrosis Induced by Sunitinib in Experimental Rats. Life (Basel) 2023; 13:life13020308. [PMID: 36836664 PMCID: PMC9962443 DOI: 10.3390/life13020308] [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: 12/23/2022] [Revised: 01/18/2023] [Accepted: 01/20/2023] [Indexed: 01/24/2023] Open
Abstract
Sunitinib has been associated with several cardiotoxic effects such as cardiac fibrosis. The present study was designed to explore the role of interleukin (IL)-17 in sunitinib-induced myocardial fibrosis (MF) in rats and whether its neutralization and/or administration of black garlic (BG), a form of fermented raw garlic (Allium sativum L.), could extenuate this adverse effect. Male Wistar albino rats received sunitinib (25 mg/kg three times a week, orally) and were co-treated with secukinumab (3 mg/kg, subcutaneously, three times total) and/or BG (300 mg/kg/day, orally) for four weeks. Administration of sunitinib induced significant increase in cardiac index, cardiac inflammatory markers, and cardiac dysfunction that were ameliorated by both secukinumab and BG, and to a preferable extent, with the combined treatment. Histological examination revealed disruption in the myocardial architecture and interstitial fibrosis in cardiac sections of the sunitinib group, which were reversed by both secukinumab and BG treatments. Both drugs and their co-administration restored normal cardiac functions, downregulated cardiac inflammatory cytokines, mainly IL-17 and NF-κB, along with increasing the MMP1/TIMP1 ratio. Additionally, they attenuated sunitinib-induced upregulation of the OPG/RANK/RANKL axis. These findings highlight another new mechanism through which sunitinib can induce interstitial MF. The current results propose that neutralizing IL-17 by secukinumab and/or supplementation with BG can be a promising therapeutic approach for ameliorating sunitinib-induced MF.
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Affiliation(s)
- Hoda E. Mohamad
- Department of Biochemistry, Faculty of Pharmacy, Zagazig University, Zagazig 44519, Egypt
- Correspondence: ; Tel.: +20-10-2799-4483
| | - Mervat E. Asker
- Department of Biochemistry, Faculty of Pharmacy, Zagazig University, Zagazig 44519, Egypt
| | - Mohamed A. Shaheen
- Department of Histology & Cell Biology, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Nourhan M. Baraka
- Department of Biochemistry, Faculty of Pharmacy, Zagazig University, Zagazig 44519, Egypt
| | - Omer I. Fantoukh
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Abdulaziz Alqahtani
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
| | - Alaa E. Salama
- Department of Cardiology, Faculty of Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Yasmin K. Mahmoud
- Department of Biochemistry, Faculty of Pharmacy, Zagazig University, Zagazig 44519, Egypt
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Javed M, Ahmed W. Black garlic: A review of its biological significance. J Food Biochem 2022; 46:e14394. [PMID: 36125851 DOI: 10.1111/jfbc.14394] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/09/2022] [Accepted: 08/19/2022] [Indexed: 01/13/2023]
Abstract
Garlic has been used as a vegetable since ancient times, and it has proved versatility in preventative and therapeutic approaches. The use of garlic in the food business was restricted because of its strong flavor and harsh odor. Fermentation and different chemical processes, such as the Millard reaction and microbial fermentation, produce black garlic. Thermal processing at precise temperatures and relative humidity enhanced flavor and prolonged shelf life. This article holds the most up-to-date information about the resourcefulness and complexity of garlic processing and its biological implications. Recent findings have shown proof of the superior qualitative features and physical activities of black garlic. Before introducing this to the food market, researchers must conduct high-quality research to evaluate the changes of metabolites to achieve largest antioxidant, anticancer, anti-obesity, anti-inflammatory, immune, hepatoprotective, cardioprotective, neuroprotective, and anti-allergenic performance. Researchers should evaluate the quality, marketing, post-harvest handling, and consumption practices of black garlic.
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Affiliation(s)
- Mavra Javed
- Department of Food Science and Human Nutrition, University of Veterinary and Animal Sciences, Lahore, Pakistan
| | - Waqas Ahmed
- Department of Food Science and Human Nutrition, University of Veterinary and Animal Sciences, Lahore, Pakistan
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Saryono, Sarmoko, Nani D, Proverawati A, Taufik A. Black solo garlic protects hepatic and renal cell function in streptozotocin-induced rats. Front Nutr 2022; 9:962993. [PMID: 36523339 PMCID: PMC9745152 DOI: 10.3389/fnut.2022.962993] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2022] [Accepted: 10/26/2022] [Indexed: 11/03/2023] Open
Abstract
Black solo garlic (BSG) has been evaluated for its ability to reduce free radicals; however, the safety test on kidney and liver function has not been evaluated. This study aimed to examine the effect of brewed BSG on the liver (total protein, albumin, glutathione S-transferase/GST) and kidney (urea, creatinine, and β 2 -microglobulin) function in streptozotocin (STZ)-induced white rats. The experimental animals were randomly divided into six groups, each including five animals. The groups consist of the normal control group, the STZ-induced control group, the BSG treatment group with doses 6.5, 13.5, and 26 g/kg body weight, and metformin positive control. After STZ induction, the serum levels of GST, total protein, and albumin are decreased. After treatment with BSG, the serum level of GST, total protein, and albumin increased significantly (p < 0.05). The levels of urea, creatinine, and β2-microglobulin increased after STZ induction. After treatment of BSG, levels of urea, creatinine, and β2-microglobulin are decreased significantly (p < 0.05). These results suggest that BSG use is safe for the liver and kidneys of STZ-induced rats.
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Affiliation(s)
- Saryono
- Department of Nursing, Faculty of Health Sciences, Jenderal Soedirman University, Purwokerto, Indonesia
| | - Sarmoko
- Department of Pharmacy, Faculty of Health Sciences, Jenderal Soedirman University, Purwokerto, Indonesia
- Department of Pharmacy, Sumatera Institute of Technology, South Lampung, Indonesia
| | - Desiyani Nani
- Department of Nursing, Faculty of Health Sciences, Jenderal Soedirman University, Purwokerto, Indonesia
| | - Atikah Proverawati
- Department of Nutrition, Faculty of Health Sciences, Jenderal Soedirman University, Purwokerto, Indonesia
| | - Agis Taufik
- Department of Nursing, Faculty of Health Sciences, Jenderal Soedirman University, Purwokerto, Indonesia
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Shao S, Zhang Y, Zhou F, Meng X, Yu Z, Li G, Zheng L, Zhang K, Li Y, Guo B, Liu Q, Zhang M, Du X, Hong W, Han T. LncRNA-Airn alleviates acute liver injury by inhibiting hepatocyte apoptosis via the NF-κB signaling pathway. Acta Biochim Biophys Sin (Shanghai) 2022; 54:1619-1629. [PMID: 36604144 PMCID: PMC9828194 DOI: 10.3724/abbs.2022167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Abstract
Acute liver injury is a common and serious syndrome caused by multiple factors and unclear pathogenesis. If the injury persists, liver injury can lead to cirrhosis and liver failure and ultimately results in the development of liver cancer. Emerging evidence has indicated that long noncoding RNAs (lncRNAs) play an important role in the development of liver injury. However, the role of antisense Igf2r RNA (Airn) in acute liver injury and its underlying mechanism remain largely unclear. In this study, we show that Airn is upregulated in liver tissue and primary hepatocytes from an acute liver injury mouse model. Consistently, Airn is also overexpressed in serum samples of patients with acute-on-chronic liver failure and is negatively correlated with the Model for End-Stage Liver Disease (MELD) score. Moreover, gene knockout and rescue assays reveal that Airn alleviates CCl 4-induced liver injury by inhibiting hepatocyte apoptosis and oxidative stress in vivo. Further investigation reveals that Airn decreases H 2O 2-induced hepatocyte apoptosis in vitro. Mechanistically, we reveal that Airn represses CCl 4- and H 2O 2-induced enhancement of phosphorylation of p65 and IκBα, suggesting that Airn inhibits hepatocyte apoptosis by inactivating the NF-κB pathway. In conclusion, our results demonstrate that Airn can alleviate acute liver injury by inhibiting hepatocyte apoptosis via inactivating the NF-κB signaling pathway, and Airn could be a potential biomarker for acute liver injury.
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Affiliation(s)
- Shuai Shao
- The School of MedicineNankai UniversityTianjin300071China
| | - Yu Zhang
- Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Feng Zhou
- Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Xiaoxiang Meng
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Zhenjun Yu
- Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Guantong Li
- Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Lina Zheng
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Kun Zhang
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Yuhan Li
- Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Beichen Guo
- Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Qi Liu
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Mengxia Zhang
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Xiaoxiao Du
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China
| | - Wei Hong
- Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China,Correspondence address. Tel: +86-22-27557228; (T.H.) / Tel: +86-22-83336819; (W.H.) @tmu.edu.cn
| | - Tao Han
- The School of MedicineNankai UniversityTianjin300071China,Department of Hepatology and Gastroenterologythe Third Central Clinical College of Tianjin Medical University; Department of Histology and EmbryologySchool of Basic Medical SciencesTianjin Medical UniversityTianjin300121China,Department of Gastroenterology and HepatologyTianjin Union Medical Center Affiliated to Nankai UniversityTianjin300122China,Department of Hepatology and GastroenterologyTianjin Third Central Hospital Affiliated to Nankai UniversityTianjin300170China,Correspondence address. Tel: +86-22-27557228; (T.H.) / Tel: +86-22-83336819; (W.H.) @tmu.edu.cn
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Zhao R, Shi J, Song Y, Zhang R. Comparison of laboratory characteristics of gastrointestinal symptoms and nongastrointestinal symptoms in patients infected with COVID-19: a systematic review and meta-analysis. Therap Adv Gastroenterol 2022; 15:17562848221116264. [PMID: 36035309 PMCID: PMC9403443 DOI: 10.1177/17562848221116264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 07/11/2022] [Indexed: 02/04/2023] Open
Abstract
BACKGROUND The Coronavirus Disease 2019 (COVID-19) pandemic poses a massive crisis to global public health. Gastrointestinal (GI) symptoms are increasingly reported in COVID-19. The characteristics of laboratory findings of COVID-19 are critical for clinical diagnosis and treatment. OBJECTIVES The study aimed to summarize laboratory features in COVID-19 with GI symptoms and non-GI symptoms. DESIGN This study was a systematic review and meta-analysis. Electronic literature searches were conducted for studies that included patients infected COVID-19 with GI symptoms and non-GI symptoms. GI symptoms included diarrhea, abdominal pain, nausea and vomiting, and anorexia. This study used a random-effects model to assess pooled data. DATA SOURCES AND METHODS We systematically searched PubMed, Embase, Cochrane, Web of Science for studies through 31 October 2021, with no language restrictions. We used the following search terms: 'COVID-19' OR '2019-nCoV' OR 'SARS-CoV-2' OR 'coronavirus 2019' OR 'severe acute respiratory syndrome coronavirus 2' OR 'coronavirus' OR 'novel coronavirus' OR 'nCoV' AND 'gastrointestinal symptoms' OR 'digestive symptoms' AND 'clinical feature' OR 'clinical characteristics.' Data mostly originated from Chinese and American studies. RESULTS Of 796 identified studies, 14 were eligible and were included in our analysis (N = 8396 participants). Meta-analysis showed that GI symptoms group had an elevated alanine aminotransferase (ALT) [pooled mean difference (MD), 4.5 U/L; 95% confidence interval, [0.45, 8.55]; p = 0.03; I 2 = 87%]. No publication bias was detected by Begg's and Egger's regression test (p = 0.130). COVID-19 with the GI symptoms also showed a trend toward decreased white blood cell count, lymphopenia, neutrophilia, thrombocytopenia and elevated total bilirubin. CONCLUSION GI symptoms are common in COVID-19. No significant differences were found in most laboratory indicators except elevated ALT. REGISTRATION CRD42020209039 (PROSPERO).
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Affiliation(s)
- Rui Zhao
- Department of Clinical Laboratory, Beijing
Chaoyang Hospital, Capital Medical University, Beijing, PR China
| | - Jie Shi
- Department of Clinical Laboratory, Beijing
Chaoyang Hospital, Capital Medical University, Beijing, PR China
| | - Yichuan Song
- Department of Clinical Laboratory, Beijing
Chaoyang Hospital, Capital Medical University, Beijing, PR China
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Yu Y, Lu Q, Chen F, Wang S, Niu C, Liao J, Wang H, Chen F. Serum untargeted metabolomics analysis of the mechanisms of evodiamine on type 2 diabetes mellitus model rats. Food Funct 2022; 13:6623-6635. [PMID: 35635367 DOI: 10.1039/d1fo04396j] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Evodiamine (EVO) is an alkaloid extracted from Evodia rutaecarpa and has various pharmacological activities, including hypolipidemic, anti-inflammatory, anti-infective, and antitumor effects. However, the therapeutic effects of EVO on type 2 diabetes mellitus (T2DM) and the possible mechanisms remain unknown. In this study, we used a T2DM rat model using a high-fat diet (HFD) combined with streptozotocin (STZ) injections followed by treatment with EVO. First, we evaluated the therapeutic effects of EVO on T2DM rats, following which we evaluated the anti-inflammatory and anti-oxidative effects of EVO on T2DM rats. Finally, we analyzed the metabolic regulatory mechanism of EVO in T2DM rats using an untargeted metabolomics approach. The results showed that EVO treatment alleviated the hyperglycemia, hyperlipidemia, insulin resistance (IR), and pathological changes of the liver, pancreas and kidneys in T2DM rats. Moreover, EVO treatment ameliorated the oxidative stress and decreased the serum levels of pro-inflammatory cytokines in T2DM model rats. Serum untargeted metabolomics analysis indicated that the EVO treatment affected the levels of 26 metabolites, such as methionine, citric acid, cholesterol, taurocholic acid, pilocarpine, adrenic acid, and other metabolites. These metabolites were mainly related to the amino sugar and nucleotide sugar metabolism, arginine biosynthesis, arginine and proline metabolism, glutathione metabolism, and tryptophan metabolism pathways. In conclusion, EVO can reduce blood glucose and improve oxidative stress and inflammatory response in T2DM rats. These functions are related to the regulation of amino sugar and nucleotide sugar metabolism, arginine biosynthesis, arginine and proline metabolism, glutathione metabolism, and tryptophan metabolism pathways.
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Affiliation(s)
- Yuejie Yu
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
| | - Qinyan Lu
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
| | - Feng Chen
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
| | - Shangli Wang
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
| | - Chunxiang Niu
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
| | - Jiabao Liao
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
| | - Hongwu Wang
- Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
| | - Fengjuan Chen
- Jiaxing Hospital of Traditional Chinese Medicine, Jiaxing 314001, China.
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Jiang XY, Liang JY, Si-Yuan J, Pan Z, Feng T, Jia L, Xin-Xia L, Zhao DS. Garlic polysaccharides: A review on their extraction, isolation, structural characteristics, and bioactivities. Carbohydr Res 2022; 518:108599. [DOI: 10.1016/j.carres.2022.108599] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 05/11/2022] [Accepted: 05/23/2022] [Indexed: 12/26/2022]
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11
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Er-Chen Decoction Alleviates High-Fat Diet-Induced Nonalcoholic Fatty Liver Disease in Rats through Remodeling Gut Microbiota and Regulating the Serum Metabolism. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:6221340. [PMID: 35399623 PMCID: PMC8991405 DOI: 10.1155/2022/6221340] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Accepted: 03/10/2022] [Indexed: 11/21/2022]
Abstract
Many studies have found that the dysfunction in gut microbiota and the metabolic dysfunction can promote nonalcoholic fatty liver disease (NAFLD) development. Er-Chen decoction (EC) can be used in the treatment of NAFLD. However, the mechanism of this hepatoprotection is still unknown. In this study, we constructed a rat model with NAFLD fed with high-fat chow and administered EC treatment. The therapeutic effects of EC on NAFLD were evaluated by measuring transaminases, blood lipid levels, and pathological changes in the liver. In addition, we measured the effects of EC on liver inflammatory response and oxidative stress. The changes in gut microbiota after EC treatment were studied using 16S rRNA sequencing. Serum untargeted metabolomics analysis was also used to study the metabolic regulatory mechanisms of EC on NAFLD. The results showed that EC decreased the serum transaminases and lipid levels and improved the pathological changes in NAFLD rats. Furthermore, EC enhanced the activities of SOD and GSH-Px and decreased MDA level in the liver. EC treatment also decreased the gene and protein levels of IL-6, IL-1β, and TNF-α in the liver and serum. The 16S rRNA sequencing and untargeted metabolomics indicated that EC treatment affected the gut microbiota and regulated serum metabolism. Correlation analysis showed that the effects of EC on taurine and hypotaurine metabolism, cysteine and methionine metabolism, and vitamin B6 metabolism pathways were associated with affecting in the abundance of Lactobacillus, Dubosiella, Lachnospiraceae, Desulfovibri, Romboutsia, Akkermansia, Intestinimonas, and Candidatus_saccharimonas in the gut. In conclusion, our study confirmed the protective effect of EC on NAFLD. EC could treat NAFLD by inhibiting oxidative stress, reducing inflammatory responses, and improving the dysbiosis of gut microbiota and the modulation of the taurine and hypotaurine metabolism, cysteine and methionine metabolism, and vitamin B6 metabolism pathways in serum.
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Xie X, Liao J, Ai Y, Gao J, Zhao J, Qu F, Xu C, Zhang Z, Wen W, Cui H, Wang H. Pi-Dan-Jian-Qing Decoction Ameliorates Type 2 Diabetes Mellitus Through Regulating the Gut Microbiota and Serum Metabolism. Front Cell Infect Microbiol 2021; 11:748872. [PMID: 34938667 PMCID: PMC8685325 DOI: 10.3389/fcimb.2021.748872] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 11/03/2021] [Indexed: 01/01/2023] Open
Abstract
Pi-Dan-Jian-Qing decoction (PDJQ) can been used in the treatment of type 2 diabetes mellitus (T2DM) in clinic. However, the protective mechanisms of PDJQ on T2DM remain unknown. Recent studies have shown that the changes in gut microbiota could affect the host metabolism and contribute to progression of T2DM. In this study, we first investigated the therapeutic effects of PDJQ on T2DM rats. 16S rRNA sequencing and untargeted metabolomics analyses were used to investigate the mechanisms of action of PDJQ in the treatment of T2DM. Our results showed that PDJQ treatment could improve the hyperglycemia, hyperlipidemia, insulin resistance (IR) and pathological changes of liver, pancreas, kidney, and colon in T2DM rats. PDJQ could also decrease the levels of pro-inflammatory cytokines and inhibit the oxidative stress. 16S rRNA sequencing showed that PDJQ could decrease the Firmicutes/Bacteroidetes (F to B) ratio at the phylum level. At the genus level, PDJQ could increase the relative abundances of Lactobacillus, Blautia, Bacteroides, Desulfovibrio and Akkermansia and decrease the relative abundance of Prevotella. Serum untargeted metabolomics analysis showed that PDJQ could regulate tryptophan metabolism, histidine metabolism, tricarboxylic acid (TCA) cycle, phenylalanine, tyrosine and tryptophan biosynthesis and tyrosine metabolism pathways. Correlation analysis indicated that the modulatory effects of PDJQ on the tryptophan metabolism, histidine metabolism and TCA cycle pathways were related to alterations in the abundance of Lactobacillus, Bacteroides and Akkermansia. In conclusion, our study revealed the various ameliorative effects of PDJQ on T2DM, including improving the liver and kidney functions and alleviating the hyperglycemia, hyperlipidemia, IR, pathological changes, oxidative stress and inflammatory response. The mechanisms of PDJQ on T2DM are likely linked to an improvement in the dysbiosis of gut microbiota and modulation of tryptophan metabolism, histamine metabolism, and the TCA cycle.
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Affiliation(s)
- Xuehua Xie
- First College of Clinical Medicine, Nanjing University of Traditional Chinese Medicine, Jiangsu, China.,Department of Endocrinology, Yunnan Provincial Hospital of Chinese Medicine, Yunnan, China
| | - Jiabao Liao
- Department of Emergency, Jiaxing Hospital of Traditional Chinese Medicine, Zhejiang, China.,Jiaxing Key Laboratory of Diabetic Angiopathy Research, Jiaxing Hospital of Traditional Chinese Medicine, Zhejiang, China
| | - Yuanliang Ai
- Department of Orthopedics, Kunming Municipal Hospital of Traditional Chinese Medicine, Yunnan, China
| | - Jinmei Gao
- Department of Rehabilitation, Fujian People's Hospital of Traditional Chinese Medicine, Fujian, China
| | - Jie Zhao
- Department of Endocrinology, Yunnan Provincial Hospital of Chinese Medicine, Yunnan, China
| | - Fei Qu
- Department of Emergency, Jiaxing Hospital of Traditional Chinese Medicine, Zhejiang, China
| | - Chao Xu
- Department of Endocrinology, Yunnan Provincial Hospital of Chinese Medicine, Yunnan, China
| | - Zhaiyi Zhang
- College of Integrated Chinese and Western Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Weibo Wen
- Department of Endocrinology, Yunnan Provincial Hospital of Chinese Medicine, Yunnan, China
| | - Huantian Cui
- Shandong Provincial Key Laboratory of Animal Cell and Developmental Biology, School of Life Sciences, Shandong University, Shandong, China
| | - Hongwu Wang
- College of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin, China
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13
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Saryono, Nani D, Proverawati A, Sarmoko. Immunomodulatory effects of black solo garlic ( Allium sativum L.) on streptozotocin-induced diabetes in Wistar rats. Heliyon 2021; 7:e08493. [PMID: 34926852 PMCID: PMC8646972 DOI: 10.1016/j.heliyon.2021.e08493] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Revised: 09/02/2021] [Accepted: 11/24/2021] [Indexed: 12/16/2022] Open
Abstract
Diabetes mellitus is a chronic disease that leads to different complications. Therefore, this study aims to investigate the immunomodulatory effects of the black solo garlic on streptozotocin (STZ)-induced diabetic rats. The Wistar rats were grouped into six groups of: normal control, negative control, treatment dose of 6.5 g/kg, 13.5 g/kg, and 26 g/kg body weight, and positive control glibenclamide. In addition to normal control, rats were induced with STZ on day 8–11. Also, steeping black solo garlic or glibenclamide was administered on the day 12–19. The experimental animals were sacrificed on day 20 and tumor necrosis factor (TNF-α), interleukin-6 (IL-6), interleukin-1β (IL-1β) and interferon gamma (IFN-γ) were measured using ELISA. The results showed that the administration of steeping black solo garlic significantly decreased levels of IL-1β, IL-6 and TNF-α as well as increased IFN-γ with the immunity of STZ-induced rats.
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Affiliation(s)
- Saryono
- Nursing Department, Faculty of Health Sciences, University of Jenderal Soedirman, Dr. Soeparno Street Purwokerto 53123, Indonesia
| | - Desiyani Nani
- Nursing Department, Faculty of Health Sciences, University of Jenderal Soedirman, Dr. Soeparno Street Purwokerto 53123, Indonesia
| | - Atikah Proverawati
- Nutrition Department, Faculty of Health Sciences, University of Jenderal Soedirman, Dr. Soeparno Street Purwokerto 53123, Indonesia
| | - Sarmoko
- Pharmacy Department, Faculty of Health Sciences, University of Jenderal Soedirman, Dr. Soeparno Street Purwokerto 53123, Indonesia
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14
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Vinayagam R, Eun Lee K, Ambati RR, Gundamaraju R, Fawzy Ramadan M, Gu Kang S. Recent development in black garlic: Nutraceutical applications and health-promoting phytoconstituents. FOOD REVIEWS INTERNATIONAL 2021. [DOI: 10.1080/87559129.2021.2012797] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Affiliation(s)
- Ramachandran Vinayagam
- Department of Biotechnology, Institute of Biotechnology, College of Life and Applied Sciences, Yeungnam University, Gyeongsan, The Republic of Korea
| | - Kyung Eun Lee
- Department of Biotechnology, Institute of Biotechnology, College of Life and Applied Sciences, Yeungnam University, Gyeongsan, The Republic of Korea
- Stemforce, Institute of Industrial Technology, Yeungnam University, Gyeongsan, Republic of Korea
| | - Ranga Rao Ambati
- Department of Biotechnology, Vignan’s Foundation for Science, Technology, and Research Deemed to be University, Guntur, India
| | - Rohit Gundamaraju
- School of Health Sciences, University of Tasmania, Launceston, Australia
| | - Mohamed Fawzy Ramadan
- Agricultural Biochemistry Department, Faculty of Agriculture, Zagazig University, Zagazig, Egypt
- Deanship of Scientific Research, Umm Al-Qura University, Makkah, KSA
| | - Sang Gu Kang
- Department of Biotechnology, Institute of Biotechnology, College of Life and Applied Sciences, Yeungnam University, Gyeongsan, The Republic of Korea
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15
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Chu S, Li X, Sun N, He F, Cui Z, Li Y, Liu R. The combination of ultrafine carbon black and lead provokes cytotoxicity and apoptosis in mice lung fibroblasts through oxidative stress-activated mitochondrial pathways. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 799:149420. [PMID: 34371411 DOI: 10.1016/j.scitotenv.2021.149420] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Revised: 07/26/2021] [Accepted: 07/29/2021] [Indexed: 06/13/2023]
Abstract
Ultrafine particulates (UFPs) are considered one of the most hazardous of all air pollutants, which can be directly inhaled into the human body and cause direct damage to lung tissues. Lung fibroblasts (LF) play an important role in the structure and function of lung and there are few studies on primary cells at present. So, the article focuses on LF as the research objective and ultrafine carbon black (UFCB) and Pb-UFCB (loaded with lead) as a representative of UFPs to study the effect on LF. The results showed that UFCB and Pb-UFCB inhibited LF proliferation due to cell cycle arrested in the S phase, and induced apoptosis. Additionally, UFCB or Pb-UFCB could induce oxidative stress manifested as the increase of intracellular reactive oxygen species. The redox imbalance was further confirmed by measuring the changes of related enzymes, including the activity of superoxide dismutase and catalase and the level of reduced glutathione and malondialdehyde in cells. Moreover, the elevated lactate dehydrogenase in the culture medium indicated that cell membrane had been injured. And mitochondrial function was impaired by the imbalance of ATP synthesis and hydrolysis. In summary, both induced oxidative stress, which is the main driving force of LF early apoptosis, disruption of cell membrane integrity and mitochondrial function. Here, we provide a meaningful and challenging subject to explore the toxic effect and mechanism between UFPs and lung tissue at cellular levels, and theoretical basics for the possible changes of lung tissue function in vivo.
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Affiliation(s)
- Shanshan Chu
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Xiangxiang Li
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Ning Sun
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Falin He
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Zhihan Cui
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Yuze Li
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China
| | - Rutao Liu
- School of Environmental Science and Engineering, Shandong University, America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, PR China.
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16
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Chen CY, Tsai TY, Chen BH. Effects of Black Garlic Extract and Nanoemulsion on the Deoxy Corticosterone Acetate-Salt Induced Hypertension and Its Associated Mild Cognitive Impairment in Rats. Antioxidants (Basel) 2021; 10:antiox10101611. [PMID: 34679745 PMCID: PMC8533483 DOI: 10.3390/antiox10101611] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Revised: 10/06/2021] [Accepted: 10/07/2021] [Indexed: 11/16/2022] Open
Abstract
Organosulfur compounds, phenolic acids and flavonoids in raw and black garlic were determined, and followed by preparation of black garlic nanoemulsion for studying their effects on deoxycorticosterone acetate-salt-induced hypertension and associated mild cognitive impairment in rats. Three organosulfur compounds, including diallyl sulfide (87.8 μg/g), diallyl disulfide (203.9 μg/g) and diallyl trisulfide (282.6 μg/g) were detected in black garlic by GC-MS, while gallic acid (19.19 μg/g), p-coumaric acid (27.03 μg/g) and quercetin (22.77 μg/g) were detected by UPLC-MS/MS. High doses of both black garlic extract and nanoemulsion prepared using Tween-80, glycerol, grapeseed oil and water could decrease systolic blood pressure through the elevation of bradykinin and nitric oxide levels as well as diminish aldosterone and angiotensin II levels in rats. In Morris water maze test, they could significantly decrease escape latency and swimming distance and increase the time spent in the target quadrant, accompanied by a decline of acetylcholinesterase activity and malondialdehyde level in the hippocampus as well as a rise in glutathione level and activities of superoxide dismutase, catalase and glutathione peroxidase. In addition, the levels of tumor necrosis factor, interleukin-6 and interleukin-1β were reduced. Effects of lowering blood pressure and improving learning/memory ability in rats followed the order: lisinopril > black garlic nanoemulsion > black garlic extract.
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Affiliation(s)
- Chun-Yu Chen
- Department of Food Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan; (C.-Y.C.); (T.-Y.T.)
| | - Tsung-Yu Tsai
- Department of Food Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan; (C.-Y.C.); (T.-Y.T.)
| | - Bing-Huei Chen
- Department of Food Science, Fu Jen Catholic University, New Taipei City 24205, Taiwan; (C.-Y.C.); (T.-Y.T.)
- Department of Nutrition, China Medical University, Taichung 40401, Taiwan
- Correspondence: ; Tel.: +886-2-2905-3626
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17
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Ahmed T, Wang CK. Black Garlic and Its Bioactive Compounds on Human Health Diseases: A Review. Molecules 2021; 26:5028. [PMID: 34443625 PMCID: PMC8401630 DOI: 10.3390/molecules26165028] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/01/2021] [Revised: 08/09/2021] [Accepted: 08/12/2021] [Indexed: 01/02/2023] Open
Abstract
Black garlic (BG) is a form of aged garlic obtained from raw garlic (Allium sativum) via Millard reaction under high temperature (60-90 °C) and humidity (70-90%) for a period of time. Several studies reported higher contents of water-soluble antioxidants compounds (S-allyl cysteine, S-allyl-mercapto cysteine), 5-hydroxymethylfurfural, organosulfur compounds, polyphenol, volatile compounds, and products of other Millard reactions compared to fresh garlic after the thermal processing. Recent studies have demonstrated that BG and its bioactive compounds possess a wide range of biological activities and pharmacological properties that preserve and show better efficacy in preventing different types of diseases. Most of these benefits can be attributed to its anti-oxidation, anti-inflammation, anti-obesity, hepatoprotection, hypolipidemia, anti-cancer, anti-allergy, immunomodulation, nephroprotection, cardiovascular protection, and neuroprotection. Substantial studies have been conducted on BG and its components against different common human diseases in the last few decades. Still, a lot of research is ongoing to find out the therapeutic effects of BG. Thus, in this review, we summarized the pre-clinical and clinical studies of BG and its bioactive compounds on human health along with diverse bioactivity, a related mode of action, and also future challenges.
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Affiliation(s)
| | - Chin-Kun Wang
- Department of Nutrition, Chung Shan Medical University, 110, Section 1, Jianguo North Road, Taichung 40201, Taiwan;
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18
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Jiang G, Ramachandraiah K, Murtaza MA, Wang L, Li S, Ameer K. Synergistic effects of black ginseng and aged garlic extracts for the amelioration of nonalcoholic fatty liver disease (NAFLD) in mice. Food Sci Nutr 2021; 9:3091-3099. [PMID: 34136174 PMCID: PMC8194913 DOI: 10.1002/fsn3.2267] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 03/10/2021] [Accepted: 03/14/2021] [Indexed: 12/11/2022] Open
Abstract
Nonalcoholic fatty liver disease (NAFLD) is a chronic liver disease that can lead to carcinoma, cirrhosis, and death. Since no approved medications are available, dietary interventions that include bioactive compounds have been recommended. This study investigated the effects of black ginseng extracts (BGE) and aged black garlic extracts (AGE) on high-fat diet (HFD)-induced obese mice. Micrograph of liver tissues of mice fed with BGE and AGE showed less lipid droplets. The BGE and AGE supplements individually and in combination lowered the marker enzymes, aminotransferase (AST), and alanine aminotransferase (ALT) levels indicating their hepatoprotective effects. Compared to the plants extracts alone, the combination of the extracts resulted in lower total cholesterol (TC) and low-density lipoproteins cholesterol (LDL-C), which are risk markers for cardiovascular morbidity and mortality. Diets with the combination of BGE and AGE supplements had higher superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) activities, and lower malondialdehyde indicating the synergistic effects of the extracts. Irrespective of the diet type, all treated groups showed lower tumor necrosis factor (TNF-α) values as compared to HFD, which indicated overall immunomodulatory effect of both extracts. Therefore, the innovative formulation formed by the combination of BGE and AGE can provide hepatoprotective effects via modulating glycometabolism, lipometabolism, oxidative stress, and inflammation in mice.
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Affiliation(s)
- Guihun Jiang
- School of Public HealthJilin Medical UniversityJilinChina
| | - Karna Ramachandraiah
- School of Life SciencesDepartment of Food Science and BiotechnologySejong UniversitySeoulSouth Korea
| | - Mian Anjum Murtaza
- Institute of Food Science and NutritionUniversity of SargodhaSargodhaPakistan
| | - Lili Wang
- School of Public HealthJilin Medical UniversityJilinChina
| | - Shanji Li
- School of Public HealthJilin Medical UniversityJilinChina
| | - Kashif Ameer
- Institute of Food Science and NutritionUniversity of SargodhaSargodhaPakistan
- Department of Food Science and Technology and BK 21 Plus ProgramGraduate School of Chonnam National UniversityGwangjuSouth Korea
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19
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Hepatoprotective Effects of Garlic Extract against Carbon Tetrachloride (CCl4)-Induced Liver Injury via Modulation of Antioxidant, Anti-Inflammatory Activities and Hepatocyte Architecture. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10186200] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
The current study aims to explore the hepatoprotective mechanisms of garlic extract through in vivo and in vitro assays. The in vitro investigation of antioxidant and anti-inflammatory potential showed maximum 67.5% of free radical scavenging and 71.36% albumin denaturation inhibition by 600 μg/mL garlic extract. To explore the hepatoprotective activity by in vivo experiments, the animals were orally intoxicated with 150 μL of CCl4 (1:1 v/v in olive oil) and treated with garlic extract (75 mg/kg b.w.) 3 times/week, for eight successive weeks. The administration of garlic extract significantly ameliorated CCl4 induced increment in amounts of serum Alanine aminotransferase (ALT), Alkaline phosphatase (ALP) and Aspartate transaminaseas (106.7, 116.3, 136.4 U/L) as compared to disease control which showed increased level (140.5, 156.2, 187.6 U/L). Besides, significant reduction of Superoxide dismutase (SOD), Glutathione peroxidases (GPx), and Glutathione (GSH) (29.3, 48.4, and 25.9 U/mg protein) was noticed in CCl4 induced animals, respectively. Likewise, garlic extract treatment facilitated a significant increment in all tested antioxidant enzymes levels (41.6, 63.3, and 32.5 U/mg protein), respectively. Additionally, Tumor necrosis factor⍺ (TNF-⍺), C-reactive protein (CRP), Interleukin-1β (IL-1β), Interleukin 6 (IL-6) and ICAM-1 (Intercellular Adhesion Molecule 1) level (63.79, 580.2, 18.3, 63.74 and 148.4 pg/mL) were increased significantly in CCl4-induced group, while garlic extract treatment decreased these pro inflammatory marker levels (40.24, 460.4, 15.4, 45.14, and 125.3 pg/mL). The animals exposed to CCl4 showed various types of alterations like lymphocytes infiltration, edema and congestion, while the animals treated with garlic extract plus CCl4 showed amelioration of the hepatocytes architectures. Thus, our finding advocates that the consumption of garlic can be a potential therapeutic remedy in the inhibition of liver ailments.
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20
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Chen YT, Chen YA, Lee CH, Wu JT, Cheng KC, Hsieh CW. A strategy for promoting γ-glutamyltransferase activity and enzymatic synthesis of S-allyl-(L)-cysteine in aged garlic via high hydrostatic pressure pretreatments. Food Chem 2020; 316:126347. [PMID: 32045818 DOI: 10.1016/j.foodchem.2020.126347] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 01/31/2020] [Accepted: 02/02/2020] [Indexed: 10/25/2022]
Abstract
S-allyl-(L)-cysteine (SAC) is a bioactive compound within garlic. Its level is low since SAC formation is impeded by the cellular structure of garlic. This study investigates the effect of high hydrostatic pressure (HHP) pretreatment on SAC formation in garlic aged at 40 °C for 10 days. Results showed that HHP could enhance γ-glutamyltransferase (γ-GTP) activity, damage the cellular structure of garlic and increase SAC content in aged garlic by about 7-10 times, depending on the processing parameters. HHP processing at 300 MPa for 15 min provided the optimal conditions for enhancing γ-GTP activity (45%) and promoting SAC formation (from 0.51 ± 0.01 to 5.60 ± 0.22 mg/g dry weight). It was also found that HHP could induce the greening and browning of aged garlic. As such, we consider that HHP technology is a promising technique to produce aged black garlic products with higher amounts of bioactive compounds.
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Affiliation(s)
- Yu-Ting Chen
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist, Taichung Taiwan.
| | - Yi-An Chen
- College of Biotechnology and Bioresources, Da-Yeh University, 168 University Rd., Dacun, Chang-Hua, Taiwan.
| | - Chieh-Hsiu Lee
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist, Taichung Taiwan.
| | - Jung-Tsung Wu
- College of Biotechnology and Bioresources, Da-Yeh University, 168 University Rd., Dacun, Chang-Hua, Taiwan.
| | - Kuan-Chen Cheng
- Institute of Biotechnology, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Taipei, Taiwan; Graduate Institute of Food Science Technology, National Taiwan University, No. 1, Sec. 4, Roosevelt Rd., Taipei, Taiwan; Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan.
| | - Chang-Wei Hsieh
- Department of Food Science and Biotechnology, National Chung Hsing University, 145 Xingda Rd., South Dist, Taichung Taiwan; Department of Medical Research, China Medical University Hospital, China Medical University, Taichung 404, Taiwan.
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21
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Chen YT, Lee CH, Chen YA, Wu JT, Tsai MS, Cheng KC, Hsieh CW. Preparation of S-allyl cysteine-enriched garlic by two-step processing. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2020.109130] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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22
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Polyphenolic extracts from Wushan tea leaves attenuate hepatic injury in CCl4-treated mice. J Funct Foods 2020. [DOI: 10.1016/j.jff.2020.103826] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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23
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Lee CH, Chen YT, Hsieh HJ, Chen KT, Chen YA, Wu JT, Tsai MS, Lin JA, Hsieh CW. Exploring epigallocatechin gallate impregnation to inhibit 5-hydroxymethylfurfural formation and the effect on antioxidant ability of black garlic. Lebensm Wiss Technol 2020. [DOI: 10.1016/j.lwt.2019.108628] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
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24
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Qin XY, Su T, Kojima S. Prevention of arachidonic acid-induced liver injury by controlling oxidative stress-mediated transglutaminase activation with garlic extracts. Exp Ther Med 2019; 19:1522-1527. [PMID: 32010333 PMCID: PMC6966192 DOI: 10.3892/etm.2019.8384] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2019] [Accepted: 09/10/2019] [Indexed: 12/11/2022] Open
Abstract
Garlic and its sulfur constituents have numerous biological functions, such as antioxidant, anti-inflammatory, anti-microbial, anticancer, antidiabetic and cardioprotective effects. Fatty liver diseases, such as non-alcoholic steatohepatitis, which is characterized by the accumulation of lipids and oxidative stress in hepatocytes and continual liver damage, has attracted much attention, and it is believed that it will become the leading etiology of liver cancer. We have previously reported that the growth-suppressive effects of arachidonic acid (AA), an unsaturated fatty acid known to be a pro-inflammatory precursor, is accompanied by the production of reactive oxygen species followed by the nuclear accumulation and activation of the protein crosslinking enzyme, transglutaminase (TG)2. In this study, we examined the potential role of garlic extracts in preventing the growth-suppressive effects of AA on human hepatic cells. We also aimed to provide a mechanistic insight regarding the association between the hepatoprotective effects of garlic extract and the inhibition of the TG-related crosslinking of nuclear proteins, which is not associated with hepatic lipid partitioning mediated by stearoyl-CoA desaturase-1. Given the critical roles of unsaturated fatty acids in the regulation of cancer cell stemness and immune surveillance in the context of chronic injury, we propose that garlic extracts may serve as a therapeutic option for the prevention of chronic liver injury and inflammation, as well as for the prevention of the carcinogenesis of fatty livers.
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Affiliation(s)
- Xian-Yang Qin
- Liver Cancer Prevention Research Unit, RIKEN Center for Integrative Medical Sciences, Wako, Saitama 351-0198, Japan
| | - Ting Su
- Liver Cancer Prevention Research Unit, RIKEN Center for Integrative Medical Sciences, Wako, Saitama 351-0198, Japan
| | - Soichi Kojima
- Liver Cancer Prevention Research Unit, RIKEN Center for Integrative Medical Sciences, Wako, Saitama 351-0198, Japan
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25
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Sun J, Sun B, Ren F, Chen H, Zhang N, Zhang Y. Influence of Different Frying Processes on the Flavor Characteristics and Sensory Profile of Garlic Oil. Molecules 2019; 24:molecules24244456. [PMID: 31817376 PMCID: PMC6943420 DOI: 10.3390/molecules24244456] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 12/03/2019] [Accepted: 12/03/2019] [Indexed: 12/25/2022] Open
Abstract
Fried garlic oil has been widely used in traditional Chinese cuisine and, recently, has become increasingly popular in food manufacturing. In this study, the effects of different initial and final frying temperature on the flavor characteristics and sensory profile of fried garlic oil were investigated using solvent-assisted flavor evaporation (SAFE) combined with gas chromatography–mass spectrometry (GC–MS). Results showed that the content of flavor compounds changed significantly as the frying temperature was increased. The sample that was treated at an initial temperature of 115 °C and a final temperature of 155 °C contained the highest amount of thioethers and heterocycles, mainly comprising dimethyl trisulfide, diallyl disulfide, and 2-vinyl-4H-1,2-dithiin. Partial least-squares regression elucidated the sensory attributes of fried and roasted garlic, showing a high correlation with thioethers and pyrazines. Furthermore, changes in the 2,6-dimethylpyrazine, dimethyl trisulfide, and diallyl disulfide concentrations were detected every 5 °C during the frying process (initial temperature, 115 °C; final temperature, 155 °C). Dimethyl trisulfide and diallyl disulfide concentrations showed irregular, downward trends, while 2,6-dimethylpyrazine concentration exhibited an increasing trend.
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Affiliation(s)
- Jie Sun
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (J.S.); (B.S.); (F.R.)
- Key Laboratory of Functional Dairy, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China
- Beijing Laboratory for Food Quality and Safety, Beijing Technology & Business University, Beijing 100048, China; (N.Z.); (Y.Z.)
| | - Baoguo Sun
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (J.S.); (B.S.); (F.R.)
- Beijing Laboratory for Food Quality and Safety, Beijing Technology & Business University, Beijing 100048, China; (N.Z.); (Y.Z.)
| | - Fazheng Ren
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; (J.S.); (B.S.); (F.R.)
- Key Laboratory of Functional Dairy, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Haitao Chen
- Beijing Laboratory for Food Quality and Safety, Beijing Technology & Business University, Beijing 100048, China; (N.Z.); (Y.Z.)
- Correspondence: ; Tel.: +86-010-68985219
| | - Ning Zhang
- Beijing Laboratory for Food Quality and Safety, Beijing Technology & Business University, Beijing 100048, China; (N.Z.); (Y.Z.)
| | - Yuyu Zhang
- Beijing Laboratory for Food Quality and Safety, Beijing Technology & Business University, Beijing 100048, China; (N.Z.); (Y.Z.)
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