1
|
Quispe-Díaz IM, Ybañez-Julca RO, Pino-Ríos R, Quispe-Rodríguez JD, Asunción-Alvarez D, Mantilla-Rodríguez E, Rengifo-Penadillos RA, Vásquez-Corales E, de Albuquerque RDDG, Gutiérrez-Alvarado WO, Benites J. Chemical Composition, Antioxidant Activities, Antidepressant Effect, and Lipid Peroxidation of Peruvian Blueberry: Molecular Docking Studies on Targets Involved in Oxidative Stress and Depression. PLANTS (BASEL, SWITZERLAND) 2024; 13:1643. [PMID: 38931078 PMCID: PMC11207408 DOI: 10.3390/plants13121643] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/01/2024] [Revised: 06/04/2024] [Accepted: 06/05/2024] [Indexed: 06/28/2024]
Abstract
Blueberries (Vaccinium corymbosum L.) are cultivated worldwide and are among the best dietary sources of bioactive compounds with beneficial health effects. This study aimed to investigate the components of Peruvian blueberry using high-performance liquid chromatography coupled to electrospray ionization and quadrupole time-of-flight mass spectrometry (HPLC-ESI-QTOF-MS/MS), identifying 11 compounds. Furthermore, we assessed in vitro the antioxidant activity and in vivo the antidepressant effect using a rat model and protective effect on lipid peroxidation (in the serum, brain, liver, and stomach). We also conducted molecular docking simulations with proteins involved in oxidative stress and depression for the identified compounds. Antioxidant activity was assessed by measuring total phenolic and flavonoid contents, as well as using 1,1-diphenyl-2-picrylhydrazin (DPPH), 2,2'-azino-bis-(3-ethylbenzothiazoline-6-sulfonic) acid (ABTS•+), and ferric-reducing antioxidant power (FRAP) assays. Peruvian blueberries demonstrated higher antioxidant activity than Vaccinium corymbosum fruits from Chile, Brazil, the United States, Turkey, Portugal, and China. The results showed that oral administration of Peruvian blueberries (10 and 20 mg/kg) for 28 days significantly (p < 0.001) increased swimming and reduced immobility in the forced swimming test (FST). Additionally, at doses of 40 and 80 mg/kg, oxidative stress was reduced in vivo (p < 0.001) by decreasing lipid peroxidation in brain, liver, stomach, and serum. Molecular docking and absorption, distribution, metabolism, excretion, and toxicity (ADMET) predictions were performed. In the molecular docking studies, quercitrin and 3,5-di-O-caffeoylquinic acid showed the best docking scores for nicotinamide adenine dinucleotide phosphate (NADPH) oxidase, superoxide dismutase, and xanthine oxidase; while 3,5-dicaffeoylquinic acid methyl ester and caffeoyl coumaroylquinic acid had the best docking scores for monoamine oxidase and serotonin receptor 5-HT2. In summary, our results suggest that the antidepressant and protective effects against lipid peroxidation might be related to the antioxidant activity of Peruvian Vaccinium corymbosum L.
Collapse
Affiliation(s)
- Iván M. Quispe-Díaz
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | - Roberto O. Ybañez-Julca
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | - Ricardo Pino-Ríos
- Laboratorio de Química Medicinal, Química y Farmacia, Facultad de Ciencias de la Salud, Universidad Arturo Prat, Casilla 121, Iquique 1100000, Chile;
- Instituto de Química Medicinal, Universidad Arturo Prat, Casilla 121, Iquique 1100000, Chile
| | - José D. Quispe-Rodríguez
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | - Daniel Asunción-Alvarez
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | - Elena Mantilla-Rodríguez
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | - Roger A. Rengifo-Penadillos
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | - Edison Vásquez-Corales
- Escuela de Farmacia y Bioquímica, Universidad Católica Los Ángeles de Chimbote, Chimbote 02801, Peru;
| | - Ricardo D. D. G. de Albuquerque
- Facultad de Farmacia y Bioquímica, Universidad Nacional de Trujillo, Trujillo 13011, Peru; (I.M.Q.-D.); (J.D.Q.-R.); (D.A.-A.); (E.M.-R.); (R.A.R.-P.); (R.D.D.G.d.A.)
| | | | - Julio Benites
- Laboratorio de Química Medicinal, Química y Farmacia, Facultad de Ciencias de la Salud, Universidad Arturo Prat, Casilla 121, Iquique 1100000, Chile;
- Instituto de Química Medicinal, Universidad Arturo Prat, Casilla 121, Iquique 1100000, Chile
| |
Collapse
|
2
|
Chen Z, Xiao J, Liu H, Yao K, Hou X, Cao Y, Liu X. Astaxanthin attenuates oxidative stress and immune impairment in D-galactose-induced aging in rats by activating the Nrf2/Keap1 pathway and suppressing the NF-κB pathway. Food Funct 2021; 11:8099-8111. [PMID: 32857080 DOI: 10.1039/d0fo01663b] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
As a potential antioxidant, astaxanthin (AST) exhibits anti-aging effects. However, its relationships to oxidative stress and immunity have yet to be sufficiently investigated. In this research, integrated analysis of oxidative stress and immunosenescence was performed to elucidate the efficacy and potential mechanisms of AST in d-galactose-induced aging in rats. The results showed that AST significantly decreased malonaldehyde (MDA) levels and increased antioxidase activity, in addition to demonstrating the ability to repair histopathological injuries to the liver, thereby attenuating oxidative stress. Nuclear factor erythroid 2-related factor 2 (Nrf2) expression was up-regulated by 117.95%, whereas Kelch-like ECH-associated protein-1 (Keap1) expression was simultaneously down-regulated by 51.22%. Moreover, AST significantly reduced interleukin-1β (IL-1β) and interleukin-6 (IL-6) levels, as well as expression of nuclear factor-kappa B (NF-κB) (p65) and i-kappa-B-alpha (IκBα) proteins. Findings of repair of immune organs, as well as elevated levels of interleukin-2 (IL-2), immunoglobulin M (IgM) and immunoglobulin G (IgG), suggest a novel mechanism by which AST could regulate cellular immunity and humoral immunity to attenuate immunosenescence. The anti-aging effects of AST were shown to be due in part to the Nrf2/Keap1 and NF-κB pathways, and AST treatment ameliorated oxidative stress and immune impairment overall.
Collapse
Affiliation(s)
- Zhiqing Chen
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Jie Xiao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Han Liu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Kangfei Yao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Xiaoning Hou
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Yong Cao
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Xiaojuan Liu
- Guangdong Provincial Key Laboratory of Nutraceuticals and Functional Foods, College of Food Science, South China Agricultural University, Guangzhou 510642, Guangdong, China. and Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| |
Collapse
|
3
|
Zhou J, Li X, Wang Y, Zhang Y, Jia X, Fan J, Zhang Q, Hu F, Li W. Interventional effect of Codonopsis pilosula oligosaccharides against d-galactose-induced aging in SD rats via suppression of oxidative stress, inflammation, and apoptosis. J Carbohydr Chem 2021. [DOI: 10.1080/07328303.2021.1921786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Jing Zhou
- School of Pharmacy, Lanzhou University, Lanzhou, China
| | - Xue Li
- School of Pharmacy, Lanzhou University, Lanzhou, China
| | - Yanping Wang
- School of Pharmacy, Lanzhou University, Lanzhou, China
| | - Yan Zhang
- National Engineering Research Center for Gelatin-Based Traditional Chinese Medicine, Dong-E-E-Jiao Co., Ltd., Liaocheng, China
| | - Xusen Jia
- School of Pharmacy, Lanzhou University, Lanzhou, China
| | - Jingmin Fan
- School of Pharmacy, Lanzhou University, Lanzhou, China
| | | | - Fangdi Hu
- School of Pharmacy, Lanzhou University, Lanzhou, China
| | - Wen Li
- School of Pharmacy, Lanzhou University, Lanzhou, China
| |
Collapse
|
4
|
Ajayi L, Ayeleso A, Oyedepo T, Mukwevho E. Ameliorative Potential of Hydroethanolic Leaf Extract of Parquetina nigrescens on d-Galactose-Induced Testicular Injury. Molecules 2021; 26:molecules26113424. [PMID: 34198754 PMCID: PMC8201219 DOI: 10.3390/molecules26113424] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2021] [Revised: 05/02/2021] [Accepted: 05/03/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND There is an increasing need for botanicals to be used as an alternative and complementary medicine in the management of male infertility. Male infertility has been a major health/social challenge to people all over the world. This study, therefore, investigated the ameliorative potential of hydroethanolic leaf extract of Parquetina nigrescens (HELEPN) against d-galactose-induced testicular injury. METHODS Thirty male Wistar rats were randomly allotted into six groups (n = 5). Group I (Normal control), Group II (300 mg/kg b.w. d-galactose), Group III and IV (250 and 500 mg/kg b.w. HELEPN, respectively), Group V and VI (both received 300 mg/kg b.w. of d-galactose with 250 and 500 mg/kg b.w of HELEPN, respectively). d-galactose administration started two weeks prior to HELEPN treatment which lasted for six weeks. All assays were carried out using established protocols. RESULTS Administration of HELEPN at 250mg/kg and 500mg/kg concomitantly with d-galactose improved paired and relative testicular weights, levels of gonadotropins (LH and FSH) and testosterone, and poor sperm quality. HELEPN treatment reduced the levels of oxidative stress biomarkers (MDA, 8-OHDG, and AGEs) and inflammatory response (TNF-alpha and NO) to normal, as well as restoring the reduced activities of antioxidant enzymes (glutathione peroxidase, superoxide dismutase, and catalase). In addition, HELEPN treatment mitigated testicular DNA fragmentation and down-regulated caspase 3-activities. HELEPN at 500 mg/kg was observed to have the greatest ameliorative effect. CONCLUSION HELEPN protects against d-galactose-induced testicular injury through antioxidative, anti-inflammatory, and antiapoptotic mechanisms.
Collapse
Affiliation(s)
- Lydia Ajayi
- Department of Biochemistry, Faculty of Science, Adeleke University, P.M.B. 250, Ede 232001, Nigeria; (L.A.); (A.A.); (T.O.)
| | - Ademola Ayeleso
- Department of Biochemistry, Faculty of Science, Adeleke University, P.M.B. 250, Ede 232001, Nigeria; (L.A.); (A.A.); (T.O.)
| | - Temitope Oyedepo
- Department of Biochemistry, Faculty of Science, Adeleke University, P.M.B. 250, Ede 232001, Nigeria; (L.A.); (A.A.); (T.O.)
| | - Emmanuel Mukwevho
- Department of Biochemistry, Faculty of Natural and Agricultural Science, Mafikeng Campus, North West University, Mmabatho 2735, South Africa
- Correspondence: ; Tel.: +27-18-389-2854
| |
Collapse
|
5
|
Fan H, Shen Y, Ren Y, Mou Q, Lin T, Zhu L, Ren T. Combined intake of blueberry juice and probiotics ameliorate mitochondrial dysfunction by activating SIRT1 in alcoholic fatty liver disease. Nutr Metab (Lond) 2021; 18:50. [PMID: 33971886 PMCID: PMC8108333 DOI: 10.1186/s12986-021-00554-3] [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: 12/12/2020] [Accepted: 02/24/2021] [Indexed: 11/10/2022] Open
Abstract
Background Mitochondrial dysfunction has been implicated as a significant factor in the liver disease process. Blueberry juice and probiotics (BP) synergistically improve liver function in alcoholic fatty liver disease (AFLD), although the mechanism for this effect was unclear. This study aims to investigate the effect and specific mechanisms of BP on AFLD. Methods C57/BL6 mice were randomly divided into seven groups: CG (control), MG (AFLD model), BJ (MG mice treated with blueberry), BJB (MG mice treated with BP), SI (AFLD mice treated with SIRT1 siRNA), BJSI (SI mice treated with blueberry), and BJBSI (SI mice treated with BP). The mice were fed an alcohol liquid diet for 10 days to establish the AFLD model, and subjected to BP and SIRT1 siRNA intervention for 10 days. Liver pathology was performed on day 11, and biochemical and molecular analyses of liver mitochondria were employed on day 12. Results BP significantly ameliorated hepatic mitochondrial injury, mitochondrial swelling, and hepatic necrosis in AFLD. BP alleviated hepatic mitochondrial dysfunction by increasing the expression of succinate dehydrogenase and cytochrome c oxidase, increasing respiratory control rate and the ADP/O ratio, and facilitating the synthesis of energy-related molecules. Besides, BP increased the expression of glutathione and superoxide dismutase, and inhibited malondialdehyde expression and reactive oxygen species activity. BP-induced sirtuin 1 (SIRT1), which activates peroxisome proliferator-activated receptor-gamma coactivator-1α, both of which mediate mitochondrial homeostasis. SIRT1 silencing suppressed the BP-induced changes in liver mitochondria, blunting its efficacy. Conclusions The ingredients of BP ameliorate hepatocyte mitochondrial dysfunction in AFLD mice. Supplementary Information The online version contains supplementary material available at 10.1186/s12986-021-00554-3.
Collapse
Affiliation(s)
- Houmin Fan
- Guizhou Medical University, Guiyang, Guizhou, China
| | - Yanyan Shen
- Tongren Maternal and Child Health Care Hospital, Tongren, Guizhou, China
| | - Ya Ren
- Guizhou Medical University, Guiyang, Guizhou, China
| | - Qiuju Mou
- Department of Blood Transfusion, The Affiliated Baiyun Hospital of Guizhou Medical University, Guiyang, Guizhou, China
| | - Tao Lin
- Department of Clinical Examination, The Affiliated Hospital of Guizhou Medical University, No 28, Guiyi Street, Yunyan District, Guiyang, Guizhou, China
| | - Lili Zhu
- Department of Blood Transfusion, The Affiliated Hospital of Guizhou Medical University, Guiyang, Guizhou, China.
| | - Tingting Ren
- Guizhou Medical University, Guiyang, Guizhou, China.
| |
Collapse
|
6
|
Azman KF, Safdar A, Zakaria R. D-galactose-induced liver aging model: Its underlying mechanisms and potential therapeutic interventions. Exp Gerontol 2021; 150:111372. [PMID: 33905879 DOI: 10.1016/j.exger.2021.111372] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 04/20/2021] [Accepted: 04/20/2021] [Indexed: 01/02/2023]
Abstract
Aging is associated with a variety of morphological and functional changes in the liver. Oxidative stress and inflammation are now widely accepted as the main mechanisms involved in the aging process that may subsequently cause severe injury to mitochondrial DNA which leads to apoptosis. As aging may increase the risks for various liver diseases and plays as an adverse prognostic factor increasing the mortality rate, knowledge regarding the mechanisms of age-related liver susceptibility and the possible therapeutic interventions is imperative. Due to cost and time constraints, a mimetic aging model is generally preferred to naturally aged animals to study the underlying mechanisms of aging liver. The use of D-galactose in aging research is dated back to 1962 and has since been used widely. This review aims to comprehensively summarize the effects of D-galactose-induced aging on the liver and the underlying mechanisms involved. Its potential therapeutic interventions are also discussed. It is hoped that this invaluable information may facilitate researchers in choosing the appropriate aging model and provide a valuable platform for testing potential therapeutic strategies for the prevention and treatment of age-related liver diseases.
Collapse
Affiliation(s)
- Khairunnuur Fairuz Azman
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kota Bharu, Kelantan, Malaysia.
| | - Afifa Safdar
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kota Bharu, Kelantan, Malaysia
| | - Rahimah Zakaria
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kota Bharu, Kelantan, Malaysia
| |
Collapse
|
7
|
Omidkhoda SF, Mehri S, Heidari S, Hosseinzadeh H. Protective Effects of Crocin Against Hepatic Damages in D-galactose Aging Model in Rats. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2021; 19:440-450. [PMID: 33680043 PMCID: PMC7757971 DOI: 10.22037/ijpr.2019.15022.12825] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Aging is a progressive process which is associated with liver dysfunction and it is due to oxidative stress, inflammation, and cell apoptosis. Long-term D-galactose (D-gal) administration is able to develop an aging model in animals. Crocin as a major active ingredient in saffron has shown anti-inflammatory and hepatoprotective effects via its antioxidant capacity. Thus, the aim of the present study was the assessment of crocin effects on hepatic and metabolic disorders induced by D-gal in rats. Aging model was induced in rats by 56-day administration of D-gal (400 mg/kg/day subcutaneously). Protective effects of different doses of crocin (7.5, 15 and 30 mg/kg/day) in concomitant with D-gal administration were evaluated. Malondialdehyde (MDA) and reduced glutathione (GSH) amounts were measured by means of their reaction, respectively, with thiobarbituric acid and 5,5'-Dithiobis (2-nitrobenzoic acid) (DTNB) under a specific condition. Cyclooxygenase-2 (COX-2), β-galactosidase, induced nitric oxide synthase (iNOS), and carboxymethyllysine (CML) levels were determined by western blotting method. Additionally, the levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase (ALP) were measured in serum. D-gal administration significantly elevated ALT, AST, ALP levels, which were markedly inhibited by crocin administration. Crocin suppressed the overgeneration of lipid peroxidation products such as MDA. iNOS was elevated by D-gal administration and was returned to the normal extent by crocin. Therefore, Crocin as a powerful antioxidant and radical scavenger, totally exhibited hepatoprotective effects against D-gal-induced toxicity in rats.
Collapse
Affiliation(s)
- Seyedeh Farzaneh Omidkhoda
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Soghra Mehri
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.,Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Somaye Heidari
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Hossein Hosseinzadeh
- Department of Pharmacodynamics and Toxicology, School of Pharmacy, Mashhad University of Medical Sciences, Mashhad, Iran.,Pharmaceutical Research Center, Pharmaceutical Technology Institute, Mashhad University of Medical Sciences, Mashhad, Iran
| |
Collapse
|
8
|
Kim S, Park J, Shin J, You Y, Kim OK, Lee J, Chung JW, Shim S, Kim K, Jun W. Ethanolic Extract of Vaccinium corymbosum Alleviates Muscle Fatigue in Mice. J Med Food 2020; 23:1225-1229. [PMID: 33170760 DOI: 10.1089/jmf.2020.4753] [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] [Indexed: 12/14/2022] Open
Abstract
The aim of this study was to evaluate the effects of ethanol extracts of Vaccinium corymbosum (VCE) on exercise-induced fatigue in mice. Mice were randomly divided into three groups; nonexercise control group (CON), exercise control group (Ex-CON), and exercise and VCE supplementation group (Ex-VCE). Compared with Ex-CON, Ex-VCE showed increased endurance exercise capacity on day 21. In Ex-VCE mice, the accumulation of lactate was inhibited and the consumption of fatty acids was enhanced, indicating the delay of muscle fatigue. In addition, VCE supplementation elevated mRNA expression levels of mitochondrial biogenesis-associated genes such as peroxisome proliferator-activated receptor-1γ coactivator 1α (PGC-1α), nuclear respiratory factor (NRF), and mitochondrial transcription factor A (Tfam) and fatty acid β-oxidation-associated genes such as carnitine palmitoyltransferase-1 (CPT-1), β-hydroxyacyl coenzyme A dehydrogenase (β-HAD), and peroxisome proliferator-activated receptor-δ (PPAR-δ). These results suggest that VCE can potentially prevent muscle fatigue by enhancing mitochondrial biogenesis and fatty acid β-oxidation.
Collapse
Affiliation(s)
- Shintae Kim
- Division of Food and Nutrition, Chonnam National University, Gwangju, Korea
| | - Jeongjin Park
- Division of Food and Nutrition, Chonnam National University, Gwangju, Korea.,Research Institute for Human Ecology, Chonnam National University, Gwangju, Korea
| | - Jinseop Shin
- Division of Food and Nutrition, Chonnam National University, Gwangju, Korea
| | - Yanghee You
- Division of Food and Nutrition, Chonnam National University, Gwangju, Korea
| | - Ok-Kyung Kim
- Division of Food and Nutrition, Chonnam National University, Gwangju, Korea
| | - Jeongmin Lee
- Department of Medical Nutrition, Kyung Hee University, Yongin, Korea
| | - Jin Woong Chung
- Department of Biological Science, Dong-A University, Busan, Korea
| | - Sangin Shim
- Division of Agriculture and Life Sciences, Gyeongsang National University, Jinju, Korea
| | - Kyungmi Kim
- Department of Biofood Analysis, Bio Campus of Korea Polytechnic, Ganggyung, Korea
| | - Woojin Jun
- Division of Food and Nutrition, Chonnam National University, Gwangju, Korea.,Research Institute for Human Ecology, Chonnam National University, Gwangju, Korea
| |
Collapse
|
9
|
Amelioration of age-related alterations in rat liver: Effects of curcumin C3 complex, Astragalus membranaceus and blueberry. Exp Gerontol 2020; 137:110982. [DOI: 10.1016/j.exger.2020.110982] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 05/04/2020] [Accepted: 05/19/2020] [Indexed: 12/21/2022]
|
10
|
Antioxidant Effects of Walnut ( Juglans regia L.) Kernel and Walnut Septum Extract in a D-Galactose-Induced Aging Model and in Naturally Aged Rats. Antioxidants (Basel) 2020; 9:antiox9050424. [PMID: 32423149 PMCID: PMC7278598 DOI: 10.3390/antiox9050424] [Citation(s) in RCA: 36] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2020] [Revised: 05/12/2020] [Accepted: 05/12/2020] [Indexed: 12/14/2022] Open
Abstract
Antioxidant dietary intervention is considered a potential strategy in delaying age-related dysfunctions. In this study of 56 days, we assessed the antioxidant effects of walnut kernel (WK) and walnut septum extract (WSE) in a D-galactose (D-gal)-induced aging model and in a naturally aged rat model. Young Wistar rats, treated with D-gal (1200 mg/week), and old rats received daily WK or WSE added to the feed. After 8 weeks, blood, liver, and brain samples were collected and hematological, biochemical, oxidative stress biomarkers, histological, and immunohistochemical analyses were performed. Moreover, acetylcholinesterase activity was investigated in brain homogenates. The outcomes demonstrated significant improvement in cellular antioxidant activity and/or decrease of reactive oxygen species, advanced glycation end products, nitric oxide, malondialdehyde, or increase of glutathione after WK or WSE intake in both models. Additionally, WSE showed hypoglycemic effect, and both WK and WSE lowered acetylcholinesterase activity. Both diets could protect neurons against the induced senescence and could reverse the pathological conditions in the physiological aged brain. Thus, dietary supplementation with WK or WSE can maintain the liver and brain health and reduce the risk of age-related diseases, as well as delaying the onset of aging processes.
Collapse
|
11
|
Zhang G, Cui R, Kang Y, Qi C, Ji X, Zhang T, Guo Q, Cui H, Shi G. Testosterone propionate activated the Nrf2-ARE pathway in ageing rats and ameliorated the age-related changes in liver. Sci Rep 2019; 9:18619. [PMID: 31819135 PMCID: PMC6901587 DOI: 10.1038/s41598-019-55148-0] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2019] [Accepted: 11/25/2019] [Indexed: 12/16/2022] Open
Abstract
The present study aimed to evaluate the protective efficacy of testosterone propionate (TP) on age-related liver changes via activation of the nuclear factor erythroid 2-related factor 2-antioxidant response element (Nrf2-ARE) pathway in aged rats. Aged rats received subcutaneous injections of TP (2 mg/kg/d, 84 days). Oxidative stress parameters and the expression levels of signal transducer and activator of transcription 5b (STAT5b), Kelch-like ECH associating protein-1 (Keap1), Nrf2, haem oxygenase-1 (HO-1) and NAD(P)H: quinone oxidoreductase-1 (NQO1) in liver tissues were examined to check whether the Nrf2-ARE pathway was involved in the age-related changes in liver. Our results showed that TP supplementation alleviated liver morphology, liver function and liver fibrosis; improved oxidative stress parameters; and increased the expression of STAT5b, Nrf2, HO-1 and NQO-1 and decreased the expression of Keap1 in the liver tissues of aged rats. These results suggested that TP increased the expression of STAT5b, and then activated the Nrf2-ARE pathway and promoted antioxidant mechanisms in aged rats. These findings may provide new therapeutic uses for TP in patients with age-related liver changes.
Collapse
Affiliation(s)
- Guoliang Zhang
- Department of Neurobiology, Hebei Medical University, Shijiazhuang, 050017, P.R. China.,Department of Human Anatomy, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Rui Cui
- Department of Human Anatomy, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Yunxiao Kang
- Department of Neurobiology, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Chunxiao Qi
- Department of Human Anatomy, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Xiaoming Ji
- Department of Neurobiology, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Tianyun Zhang
- Department of Neurobiology, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Qiqing Guo
- Department of Neurobiology, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Huixian Cui
- Department of Human Anatomy, Hebei Medical University, Shijiazhuang, 050017, P.R. China.,Neuroscience Research Center, Hebei Medical University, Shijiazhuang, 050017, P.R. China
| | - Geming Shi
- Department of Neurobiology, Hebei Medical University, Shijiazhuang, 050017, P.R. China. .,Neuroscience Research Center, Hebei Medical University, Shijiazhuang, 050017, P.R. China. .,Hebei Key Laboratory of Forensic Medicine, Department of Forensic Medicine, Hebei Medical University, Shijiazhuang, 050017, P.R. China.
| |
Collapse
|
12
|
Li B, Du P, Smith EE, Wang S, Jiao Y, Guo L, Huo G, Liu F. In vitro and in vivo evaluation of an exopolysaccharide produced by Lactobacillus helveticus KLDS1.8701 for the alleviative effect on oxidative stress. Food Funct 2019; 10:1707-1717. [PMID: 30839970 DOI: 10.1039/c8fo01920g] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Correlations between oxidative stress and degenerative diseases have been gaining increasing attention. A number of studies affirm that exopolysaccharide (EPS) produced by lactic acid bacteria (LAB) can alleviate oxidative stress and further prevent the related diseases. In our previous study, Lactobacillus helveticus KLDS1.8701 has been shown to possess high antioxidant capacity in vitro. The aim of this study was to evaluate the ameliorative effects of EPS produced by L. helveticus KLDS1.8701 on oxidative stress. Firstly, EPS was isolated from the culture of L. helveticus KLDS1.8701 and purified using DEAE-Sepharose Fast Flow chromatography. Secondly, the antioxidant capacities of EPS fractions were evaluated using in vitro methods. Thirdly, an in vivo study was performed to investigate the possible protective effects of EPS on d-galactose (d-gal)-induced liver damage and gut microbiota disorder. In vitro antioxidant activity results suggested that EPS-1 exhibited strong scavenging properties on 2,2-diphenyl-1-picrylhydrazyl radical, superoxide radical, hydroxyl radical, and chelating activity on ferrous ion. In vivo, EPS-1 supplementation significantly attenuated oxidative status such as decreased organic index, liver injury and liver oxidative stress. EPS-1 supplementation shifted the gut microbiota composition to that of the control group. In addition, the analysis of Spearman's rank correlation suggested that the protective effects of EPS correlated with manipulating the gut microbiota composition in d-gal-induced mice. These results implied that EPS-1 supplementation could mitigate hepatic oxidative stress via manipulating the gut microbiota composition and be used as a potential candidate to attenuate oxidative damage.
Collapse
Affiliation(s)
- Bailiang Li
- Key Laboratory of Dairy Science, Ministry of Education, Northeast Agricultural University, Harbin 150030, China.
| | | | | | | | | | | | | | | |
Collapse
|
13
|
Li DD, Li WJ, Kong SZ, Li SD, Guo JQ, Guo MH, Cai TT, Li N, Chen RZ, Luo RQ, Tan WX. Protective effects of collagen polypeptide from tilapia skin against injuries to the liver and kidneys of mice induced by d-galactose. Biomed Pharmacother 2019; 117:109204. [PMID: 31387177 DOI: 10.1016/j.biopha.2019.109204] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2019] [Revised: 06/30/2019] [Accepted: 07/02/2019] [Indexed: 01/12/2023] Open
Abstract
We wished to investigate the role of a tilapia skin collagen polypeptide (TSCP; molecular weight <3 kDa) in alleviating liver and kidney injuries in aging mice induced by d-galactose (d-gal) and its underlying mechanism of action. First, we characterized TSCP. TSCP was passed through a 3-kDa ultrafiltration membrane, desalted in water by a solid-phase extraction column, purified further by reverse phase-high performance liquid chromatography, and analyzed by electrospray ionization mass spectrometry and tandem mass spectrometry. TSCP contained 17 types of amino acids (AAs) and 41 peptide chains of length 7 AAs to 22 AAs. The content of free AAs and total AAs of TSCP was 13.5% and 93.79%, respectively. Next, we undertook animal experiments. Mice were injected once-daily with D-gal (300 mg/kg body weight, s.c.) for 8 weeks, and TSCP was administered simultaneously once-daily by intragastric gavage. TSCP could visibly improve the decreased body weight, depressed appetite, and mental deterioration of mice triggered by d-gal. TSCP could also alleviate d-gal-induced damage to the liver and kidneys according to histopathology (especially high-dose TSCP). Consistent with these macroscopic and pathologic changes, TSCP could also prevent d-gal-induced increases in serum levels of alanine aminotransferase, aspartate transaminase, alkaline phosphatase, lipid peroxidation, creatinine and uric acid, as well as decreases in serum levels of immunoglobulin (Ig)G and IgM. Moreover, TSCP improved the activities of superoxide dismutase, catalase, and glutathione peroxidase, but also inhibited the increases in the levels of malondialdehyde and inducible nitric oxide synthase expression in the liver and kidneys of d-gal-treated mice. These results suggest that TSCP can alleviate the injuries to the liver and kidneys in aging mice induced by d-gal, and that its mechanism of action might be, at least partially, associated with attenuation of oxidative stress and enhancement of immune function.
Collapse
Affiliation(s)
- Dong-Dong Li
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China
| | - Wen-Jie Li
- Department of Hematology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China.
| | - Song-Zhi Kong
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China.
| | - Si-Dong Li
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China
| | - Jia-Qi Guo
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China
| | - Min-Hui Guo
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China
| | - Ting-Ting Cai
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China
| | - Ning Li
- Department of Hematology, Affiliated Hospital of Guangdong Medical University, Zhanjiang, Guangdong, People's Republic of China
| | - Ri-Zhi Chen
- Zhanjiang Jianliyuan Medical Articles Co., Ltd., Zhanjiang, Guangdong, People's Republic of China
| | - Rong-Qiong Luo
- Zhanjiang Jianliyuan Medical Articles Co., Ltd., Zhanjiang, Guangdong, People's Republic of China
| | - Wei-Xiang Tan
- Faculty of Chemistry and Environmental Science, Guangdong Ocean University, Zhanjiang, Guangdong, People's Republic of China
| |
Collapse
|
14
|
Effects of sulforaphane on D-galactose-induced liver aging in rats: Role of keap-1/nrf-2 pathway. Eur J Pharmacol 2019; 855:40-49. [PMID: 31039346 DOI: 10.1016/j.ejphar.2019.04.043] [Citation(s) in RCA: 39] [Impact Index Per Article: 7.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2018] [Revised: 04/21/2019] [Accepted: 04/26/2019] [Indexed: 02/06/2023]
Abstract
Aging; a biological phenomenon characterized by progressive decline in cellular functions, is considered as a major risk factor of various liver diseases that plays as an adverse prognostic role, thus increasing mortality rate. However, diet is the main environmental factor that has a major impact on the aging process whereas; sulforaphane (SFN), an isothiocyanate organosulfur compound in cruciferous vegetables, has been reported with myriad biological effects. In the present study, SFN antiaging properties were evaluated on D-galactose (D-Gal)-induced liver aging in rats. For this purpose, forty adult male Wistar rats were divided into five groups. All animals, except the normal control, were intraperitoneally injected with D-Gal (300 mg/kg/day for 5 days a week) for six consecutive weeks. In the hepatoprotective groups, animals received oral SFN (0.5, 1.0 and 2.0 mg/kg) for 6 weeks concurrently with D-GAL. SFN administration improved liver biomarkers through decreasing serum levels of AST, ALT, total and direct bilirubin when compared to D-Gal-aging group. SFN significantly increased hepatic GSH level as well as catalase and glutathione-S-transferase activities while counteracted the elevation in hepatic oxidative stress markers; MDA, NO and protein carbonyl in aged rats. SFN abrogated the dysregulation in hepatic Keap-1, Nrf-2 and HO-1and limited the elevation of TNF-α and TGF-β concentrations in aging liver. Histopathologically, SFN decreased the intensity of hepatic fibrous proliferation in D-Gal-induced aging. In conclusion, SFN has shown hepatic anti-aging potential through promoting the antioxidant machinery via regulating Keap-1, Nrf-2 and HO-1 and antioxidant enzyme activities as well as ameliorating oxidative stress, hampering the inflammatory cytokines; TNF-ɑ and TGF-β, and limiting hepatic fibrosis in a dose dependent manner.
Collapse
|
15
|
Zhang X, Wu JZ, Lin ZX, Yuan QJ, Li YC, Liang JL, Zhan JYX, Xie YL, Su ZR, Liu YH. Ameliorative effect of supercritical fluid extract of Chrysanthemum indicum Linnén against D-galactose induced brain and liver injury in senescent mice via suppression of oxidative stress, inflammation and apoptosis. JOURNAL OF ETHNOPHARMACOLOGY 2019; 234:44-56. [PMID: 30610932 DOI: 10.1016/j.jep.2018.12.050] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/02/2018] [Revised: 12/28/2018] [Accepted: 12/30/2018] [Indexed: 06/09/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Chrysanthemum indicum Linne (C. indicum), a healthy food and folk medicine in China for thousands of years, has been reported to exert heat-clearing and detoxifying effects and extensively applied to treat various symptoms such as inflammation diseases, hepatitis and headache. AIM OF THIS STUDY The purpose of the present study was to investigate the protective effect of the supercritical carbon dioxide fluid extract from flowers and buds of C. indicum (CISCFE) on D-galactose-induced brain and liver damage during aging process and to illuminate the underlying mechanisms. MATERIALS AND METHODS Mice were orally administrated with CISCFE (100, 150 and 300 mg/kg) after injection with D-galactose. 24 h after the last administration, the blood samples, whole brain and liver tissues were collected for biochemical analysis, histological examination and western blot analysis. The body weight, spleen and thymus indexes, alanine transaminase (ALT), aspartate transaminase (AST), total antioxidant capacity (T-AOC), superoxide dismutase (SOD), catalase (CAT), glutathione peroxidase (GSH-Px), malondialdehyde (MDA) in brain and liver, interleukin-1β (IL-1β), interleukin-6 (IL-6), and necrosis factor-α (TNF-α) were detected. Besides, the expressions of Bax, Bcl-2 and cleaved caspase-3 were determined by western blot assay. RESULTS The results indicated that CISCFE effectively increased the suppressed body weight, attenuated the decline of thymus and spleen indexes, and reduced the elevated levels of ALT and AST induced by D-gal. Furthermore, CISCFE might notably alleviate D-gal-induced abnormal alterations in structure and function of brain and liver dose-dependently via renewing normal antioxidant enzymes activities (SOD, CAT, GSH-Px), reducing MDA accumulation, decreasing inflammatory cytokines productions (IL-1β, IL-6, TNF-α), as well as attenuating the increase of Bax/Bcl-2 ratio and cleaved caspase-3 activation in the liver and brain. CONCLUSIONS Taken together, our present results suggested that CISCFE treatment could effectively mitigate the D-gal-induced hepatic and cerebral injury, and the underlying mechanism might be tightly related to the decreased oxidative stress, inflammation and apoptosis, indicating CISCFE might be an alternative and promising agent for the treatment of aging and age-associated brain and liver diseases.
Collapse
Affiliation(s)
- Xie Zhang
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China; School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China.
| | - Jia-Zhen Wu
- The First Affiliated Hospital of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510405, China.
| | - Zhi-Xiu Lin
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China.
| | - Qiu-Ju Yuan
- School of Chinese Medicine, Faculty of Medicine, The Chinese University of Hong Kong, Shatin, N.T., Hong Kong, China.
| | - Yu-Cui Li
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Jia-Li Liang
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - Janis Ya-Xian Zhan
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| | - You-Liang Xie
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China; Dongguan Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Dongguan 523808, China.
| | - Zi-Ren Su
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China; Dongguan Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Dongguan 523808, China.
| | - Yu-Hong Liu
- Guangdong Provincial Key Laboratory of New Drug Development and Research of Chinese Medicine, Mathematical Engineering Academy of Chinese Medicine, Guangzhou University of Chinese Medicine, Guangzhou 510006, China.
| |
Collapse
|
16
|
Song EK, Park H, Kim HS. Additive effect of walnut and chokeberry on regulation of antioxidant enzyme gene expression and attenuation of lipid peroxidation in d-galactose-induced aging-mouse model. Nutr Res 2018; 70:60-69. [PMID: 30446253 DOI: 10.1016/j.nutres.2018.09.011] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2018] [Revised: 09/27/2018] [Accepted: 09/30/2018] [Indexed: 12/30/2022]
Abstract
Studies have highlighted the association between the cellular damage caused by reactive oxygen species and aging. The reducing sugar d-galactose causes aging-related changes and oxidative stress. Lipids are the first target of free radicals, and lipid peroxidation is related to aging. Walnut (Juglans regia Chandler) kernel contains antioxidant phenolic compounds, and chokeberry (Aronia melanocarpa) is one of the richest sources of polyphenols, including anthocyanins, among other fruits. Polyphenols from chokeberry exhibit antioxidant and anti-inflammatory activities. In this study, the additive antioxidative effect of walnut and chokeberry mixture was evaluated by oxidative stress index in d-galactose-induced aging model. Thirty-five Balb/c mice (8 weeks old) were divided into following five groups (n = 7 in each group): normal control (C), d-galactose control (D), d-galactose with chokeberry diet (CH), d-galactose with walnut diet (W), and d-galactose with walnut and chokeberry mixture diet (WCH). In all treatment diets groups, the levels of serum, hepatic, and kidney malonaldehyde were significantly lower than D group and the levels were approaching to control level. Moreover, the kidney malondialdehyde levels were significantly lower in WCH group compared with the control group. This study also confirmed the activities of antioxidant enzymes in liver, as the levels of superoxide dismutase, and glutathione peroxidase were significantly increased in CH group compared to in W or CH groups. The results of this study supported the additive effect of walnut and chokeberry on increment of antioxidant enzyme gene expression in liver and consequently the attenuation of lipid peroxidation in serum, liver, and kidney in d-galactose-induced aging-mouse model. Further studies are needed to investigate the detailed mechanism underlying the additive antioxidative effects in various tissues.
Collapse
Affiliation(s)
- Eun-Kyung Song
- Department of Food and Nutrition, College of Human Ecology, Sookmyung Women's University, Cheongpa-ro 47-gil 100 (Cheongpa-dong 2(i)-ga), Yongsan-gu, Seoul 04310, Korea
| | - Hyunjin Park
- ICAN Nutrition Education and Research, Seoul, Korea
| | - Hyun-Sook Kim
- Department of Food and Nutrition, College of Human Ecology, Sookmyung Women's University, Cheongpa-ro 47-gil 100 (Cheongpa-dong 2(i)-ga), Yongsan-gu, Seoul 04310, Korea.
| |
Collapse
|
17
|
Yu X, Yang M, Dong J, Shen R. Comparative Analysis of the Antioxidant Capacities and Phenolic Compounds of Oat and Buckwheat Vinegars During Production Processes. J Food Sci 2018; 83:844-853. [PMID: 29509979 DOI: 10.1111/1750-3841.14074] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2017] [Revised: 01/08/2018] [Accepted: 01/10/2018] [Indexed: 01/14/2023]
Abstract
This study aimed to explore the dynamic changes in the antioxidant activities and phenolic acid profiles of oat and buckwheat vinegars during different production stages. The results showed that both oat and buckwheat vinegar products comparably attenuated D-galactose-induced oxidative damage in mice serum and liver, indicating no obvious dose dependence within the tested concentrations. However, oat vinegar product revealed more favorable in vitro antioxidant activities than those in buckwheat vinegar product as evaluated by 2,2-Diphenyl-1-picrylhydrazyl (DPPH) radical scavenging abilities. Moreover, the alcoholic fermentation, acetic acid fermentation and fumigating induced successive increase in DPPH radical scavenging abilities and phenolic acid contents of the fermentation substrates of oat and buckwheat vinegars. Importantly, the different fermentation processes of oat and buckwheat vinegars were accompanied by the dynamic migration and transformation of specific phenolic acids across bound, esterified and free fractions. Thus, the antioxidant activities of oat and buckwheat vinegars could be improved through targeted modulation of the generation of specific phenolic acid fractions during production processes. PRACTICAL APPLICATION We had evaluated the in vitro and in vivo antioxidant activities and phenolic acid contents of oat and buckwheat vinegars, and further explored the dynamic changes of bound, esterified and free phenolic acid fractions during successive fermentation processes of oat and buckwheat vinegars. This study provided the theoretical guidance for obtaining minor grain vinegar with the optimal antioxidant activities through targeted modulation of fermentation processes.
Collapse
Affiliation(s)
- Xiao Yu
- College of Food and Biological Engineering, Zhengzhou Univ. of Light Industry, Zhengzhou, 450001, China.,Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, 450001, China
| | - Mei Yang
- College of Food and Biological Engineering, Zhengzhou Univ. of Light Industry, Zhengzhou, 450001, China.,Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, 450001, China
| | - Jilin Dong
- College of Food and Biological Engineering, Zhengzhou Univ. of Light Industry, Zhengzhou, 450001, China.,Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, 450001, China
| | - Ruiling Shen
- College of Food and Biological Engineering, Zhengzhou Univ. of Light Industry, Zhengzhou, 450001, China.,Henan Collaborative Innovation Center for Food Production and Safety, Zhengzhou, 450001, China
| |
Collapse
|
18
|
Michaëlsson K, Wolk A, Lemming EW, Melhus H, Byberg L. Intake of Milk or Fermented Milk Combined With Fruit and Vegetable Consumption in Relation to Hip Fracture Rates: A Cohort Study of Swedish Women. J Bone Miner Res 2018; 33:449-457. [PMID: 29083056 DOI: 10.1002/jbmr.3324] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/08/2017] [Revised: 10/24/2017] [Accepted: 10/27/2017] [Indexed: 11/11/2022]
Abstract
Milk products may differ in pro-oxidant properties and their effects on fracture risk could potentially be modified by the intake of foods with antioxidant activity. In the population-based Swedish Mammography Cohort study, we aimed to determine how milk and fermented milk combined with fruit and vegetable consumption are associated with hip fracture. Women born in 1914-1948 (n = 61,240) answered food frequency and lifestyle questionnaires in 1987-1990 and 38,071 women contributed with updated information in 1997. During a mean follow-up of 22 years, 5827 women had a hip fracture (ascertained via official register data). Compared with a low intake of milk (<1 glass/day) and a high intake of fruits and vegetables (≥5 servings/day), a high intake of milk (≥3 glasses/day) with a concomitant low intake of fruits and vegetables (<2 servings/day) resulted in a hazard ratio (HR) of 2.49 (95% CI, 2.03 to 3.05). This higher hip fracture rate among high consumers of milk was only modestly attenuated with a concomitant high consumption of fruit and vegetables (HR, 2.14; 95% CI, 1.69 to 2.71). The combination of fruits and vegetables with fermented milk (yogurt or soured milk) yielded a different pattern with lowest rates of hip fracture in high consumers: HR, 0.81 (95% CI, 0.68 to 0.97) for ≥2 servings/day of fermented milk and ≥5 servings/day of fruits and vegetables compared with low consumption of both fruit and vegetables and fermented milk. We conclude that the amount and type of dairy products as well as fruit and vegetable intake are differentially associated with hip fracture rates in women. © 2017 American Society for Bone and Mineral Research.
Collapse
Affiliation(s)
- Karl Michaëlsson
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala University Hospital, Uppsala, Sweden
| | - Alicja Wolk
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala University Hospital, Uppsala, Sweden.,National Institute of Environmental Medicine, Division of Nutritional Epidemiology, Karolinska Institutet, Stockholm, Sweden
| | - Eva Warensjö Lemming
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala University Hospital, Uppsala, Sweden
| | - Håkan Melhus
- Department of Medical Sciences, Section of Clinical Pharmacology, Uppsala University, Uppsala University Hospital, Uppsala, Sweden
| | - Liisa Byberg
- Department of Surgical Sciences, Section of Orthopedics, Uppsala University, Uppsala University Hospital, Uppsala, Sweden
| |
Collapse
|
19
|
Xu LQ, Xie YL, Gui SH, Zhang X, Mo ZZ, Sun CY, Li CL, Luo DD, Zhang ZB, Su ZR, Xie JH. Polydatin attenuates d-galactose-induced liver and brain damage through its anti-oxidative, anti-inflammatory and anti-apoptotic effects in mice. Food Funct 2018; 7:4545-4555. [PMID: 27714005 DOI: 10.1039/c6fo01057a] [Citation(s) in RCA: 102] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Accumulating evidence has shown that chronic injection of d-galactose (d-gal) can mimic natural aging, with accompanying liver and brain injury. Oxidative stress and apoptosis play a vital role in the aging process. In this study, the antioxidant ability of polydatin (PD) was investigated using four established in vitro systems. An in vivo study was also conducted to investigate the possible protective effect of PD on d-gal-induced liver and brain damage. The results showed that PD had remarkable in vitro free radical scavenging activity on 2,2-diphenyl-1-picryl-hydrazyl (DPPH˙), 2,2'-azino-bis(3-ethylbenzo-thiazoline-6-sulfonic acid) (ABTS+˙) radical ions, and hydroxyl and superoxide anions. Results in vivo indicated that, in a group treated with d-gal plus PD, PD remarkably decreased the depression of body weight and organ indexes, reduced the levels of the serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST), and alleviated alterations in liver and brain histopathology. PD also significantly decreased the level of MDA and elevated SOD, GSH-Px, CAT activity and T-AOC levels in the liver and brain. In addition, the levels of inflammatory mediators, such as TNF-α, IL-1β and IL-6 in serum were markedly reduced after PD treatment. Western blotting results revealed that PD treatment noticeably attenuated the d-gal-induced elevation of Bcl-2/Bax ratio and caspase-3 protein expression in liver and brain. Overall, our findings indicate that PD treatment could effectively attenuate d-gal-induced liver and brain damage, and the mechanism might be associated with decreasing the oxidative stress, inflammation and apoptosis caused by d-gal. PD holds good potential for further development into a promising pharmaceutical candidate for the treatment of age-associated diseases.
Collapse
Affiliation(s)
- Lie-Qiang Xu
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - You-Liang Xie
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Shu-Hua Gui
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Xie Zhang
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Zhi-Zhun Mo
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Chao-Yue Sun
- Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510120, P.R. China.
| | - Cai-Lan Li
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Dan-Dan Luo
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Zhen-Biao Zhang
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Zi-Ren Su
- School of Chinese Materia Medica, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China and Guangdong Provincial Key Laboratory of New Chinese Medicinal Development and Research, Guangzhou University of Chinese Medicine, Guangzhou, 510006, P.R. China.
| | - Jian-Hui Xie
- Guangdong Provincial Key Laboratory of Clinical Research on Traditional Chinese Medicine Syndrome, The Second Affiliated Hospital, Guangzhou University of Chinese Medicine, Guangzhou, 510120, P.R. China.
| |
Collapse
|
20
|
Viggiano E, Marabotti A, Politano L, Burlina A. Galactose-1-phosphate uridyltransferase deficiency: A literature review of the putative mechanisms of short and long-term complications and allelic variants. Clin Genet 2017; 93:206-215. [PMID: 28374897 DOI: 10.1111/cge.13030] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2016] [Revised: 03/29/2017] [Accepted: 03/31/2017] [Indexed: 12/30/2022]
Abstract
Galactosemia type 1 is an autosomal recessive disorder of galactose metabolism, determined by a deficiency in the enzyme galactose-1-phosphate uridyltransferase (GALT). GALT deficiency is classified as severe or variant depending on biochemical phenotype, genotype and potential to develop acute and long-term complications. Neonatal symptoms usually resolve after galactose-restricted diet; however, some patients, despite the diet, can develop long-term complications, in particular when the GALT enzyme activity results absent or severely decreased. The mechanisms of acute and long-term complications are still discussed and several hypotheses are presented in the literature like enzymatic inhibition, osmotic stress, endoplasmic reticulum stress, oxidative stress, defects of glycosylation or epigenetic modification. This review summarizes the current knowledge of galactosemia, in particular the putative mechanisms of neonatal and long-term complications and the molecular genetics of GALT deficiency.
Collapse
Affiliation(s)
- E Viggiano
- Division of Metabolic Diseases, Department of Paediatrics, University Hospital of Padua, Padua, Italy.,Cardiomyology and Medical Genetics, Department of Experimental Medicine, Second University of Naples, Naples, Italy
| | - A Marabotti
- Department of Chemistry and Biology "A. Zambelli", University of Salerno, Salerno, Italy.,Interuniversity Center "ELFID", University of Salerno, Fisciano, Italy
| | - L Politano
- Cardiomyology and Medical Genetics, Department of Experimental Medicine, Second University of Naples, Naples, Italy
| | - A Burlina
- Division of Metabolic Diseases, Department of Paediatrics, University Hospital of Padua, Padua, Italy
| |
Collapse
|
21
|
Michaëlsson K, Wolk A, Melhus H, Byberg L. Milk, Fruit and Vegetable, and Total Antioxidant Intakes in Relation to Mortality Rates: Cohort Studies in Women and Men. Am J Epidemiol 2017; 185:345-361. [PMID: 28184428 PMCID: PMC5391717 DOI: 10.1093/aje/kww124] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Accepted: 04/22/2016] [Indexed: 12/17/2022] Open
Abstract
High milk consumption might shorten life span through increased oxidative stress. We aimed to determine whether higher mortality rates with high milk consumption are modified by fruit and vegetable intake or total antioxidant intake (oxygen radical absorbance capacity). We used information from food frequency questionnaires completed by 61,420 women in a Swedish cohort (22,391 deaths from the 1987–1990 baseline onward), 36,714 women from a second survey (1997) of this cohort, and 45,280 Swedish men (15,478 deaths from the 1998 baseline onward). Compared with low consumption of milk (<1 glass/day) and high consumption of fruits/vegetables (≥5 servings/day), time-updated information revealed an adjusted hazard ratio for death of 2.79 (95% confidence interval (CI): 2.42, 3.21) in women who consumed ≥3 glasses of milk/day and <1 serving/day of fruit/vegetables and a hazard ratio of 1.60 (95% CI: 1.40, 1.82) in women who consumed the same amount of milk but ≥5 servings/day of fruits/vegetables. The same comparisons in men, based on a single food frequency questionnaire, displayed hazard ratios of 1.31 (95% CI: 1.14, 1.51) and 1.07 (95% CI: 0.97, 1.18), respectively. Total antioxidant consumption showed similar patterns as fruit/vegetable intakes. Dietary antioxidant intake, especially in women, seems to modify the elevated death rate associated with high milk consumption.
Collapse
Affiliation(s)
- Karl Michaëlsson
- Correspondence to Dr. Karl Michaëlsson, Department of Surgical Sciences, Faculty of Medicine, Uppsala University, SE-751 85 Uppsala, Sweden (e-mail: )
| | | | | | | |
Collapse
|
22
|
Zhang H, Yin M, Huang L, Wang J, Gong L, Liu J, Sun B. Evaluation of the Cellular and Animal Models for the Study of Antioxidant Activity: A Review. J Food Sci 2017; 82:278-288. [PMID: 28117894 DOI: 10.1111/1750-3841.13605] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2016] [Revised: 11/21/2016] [Accepted: 12/05/2016] [Indexed: 02/06/2023]
Abstract
The mechanisms of antioxidant activities of phytochemicals are highly complex, so various methods to study them have been developed. However, the diverse available methods show inconsistent results. Different stressors, cell models, and animal models have been used to evaluate the antioxidant properties of phytochemicals. However, the literature still lacks a summary of the effects of different stressors, cell models, and animal models on the evaluation of antioxidant activities. Therefore, the mechanisms of action of different oxidative stimuli and the characteristics of the available cell models and animal models are summarized in this review.
Collapse
Affiliation(s)
- Huijuan Zhang
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China
| | - Meng Yin
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China
| | - Lianyan Huang
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China
| | - Jing Wang
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China.,Beijing Engineering and Technology Research Center of Food Additives, Beijing, 100048, China.,Key Laboratory of Space Nutrition and Food Engineering, Beijing, 100094, China
| | - Lingxiao Gong
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China
| | - Jie Liu
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China
| | - Baoguo Sun
- Innovation Center for Food Nutrition and Human Health, Beijing Technology & Business Univ. (BTBU), Beijing, 100048, China
| |
Collapse
|
23
|
Castro MB, Ferreira BK, Cararo JH, Chipindo AE, Magenis ML, Michels M, Danielski LG, de Oliveira MR, Ferreira GC, Streck EL, Petronilho F, Schuck PF. Evidence of oxidative stress in brain and liver of young rats submitted to experimental galactosemia. Metab Brain Dis 2016; 31:1381-1390. [PMID: 27389247 DOI: 10.1007/s11011-016-9865-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/16/2016] [Accepted: 06/28/2016] [Indexed: 10/21/2022]
Abstract
Galactosemia is a disorder of galactose metabolism, leading to the accumulation of this carbohydrate. Galactosemic patients present brain and liver damage. For evaluated oxidative stress, 30-day-old males Wistar rats were divided into two groups: galactose group, that received a single injection of this carbohydrate (5 μmol/g), and control group, that received saline 0.9 % in the same conditions. One, twelve or twenty-four hours after the administration, animals were euthanized and cerebral cortex, cerebellum, and liver were isolated. After one hour, it was found a significant increase in TBA-RS levels, nitrate and nitrite and protein carbonyl contents in cerebral cortex, as well as protein carbonyl content in the cerebellum and in hepatic level of TBA-RS, and a significant decrease in nitrate and nitrite contents in cerebellum. TBA-RS levels were also found increased in all studied tissues, as well as nitrate and nitrite contents in cerebral cortex and cerebellum, that also present increased protein carbonyl content and impairments in the activity of antioxidant enzymes of rats euthanized at twelve hours. Finally, animals euthanized after twenty-four hours present an increase of TBA-RS levels in studied tissues, as well as the protein carbonyl content in cerebellum and liver. These animals also present an increased nitrate and nitrite content and impairment of antioxidant enzymes activities. Taken together, our data suggest that acute galactose administration impairs redox homeostasis in brain and liver of rats.
Collapse
Affiliation(s)
- Márcia B Castro
- Laboratório de Erros Inatos do Metabolismo, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Av. Universitária, 1105, bloco S, sala 6, Criciúma, SC, 88806-000, Brazil
- Universidade Regional Integrada do Alto Uruguai e das Missões, Erechim, RS, Brazil
| | - Bruna K Ferreira
- Laboratório de Erros Inatos do Metabolismo, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Av. Universitária, 1105, bloco S, sala 6, Criciúma, SC, 88806-000, Brazil
| | - José Henrique Cararo
- Laboratório de Erros Inatos do Metabolismo, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Av. Universitária, 1105, bloco S, sala 6, Criciúma, SC, 88806-000, Brazil
| | - Adália E Chipindo
- Laboratório de Erros Inatos do Metabolismo, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Av. Universitária, 1105, bloco S, sala 6, Criciúma, SC, 88806-000, Brazil
| | - Marina L Magenis
- Laboratório de Erros Inatos do Metabolismo, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Av. Universitária, 1105, bloco S, sala 6, Criciúma, SC, 88806-000, Brazil
| | - Monique Michels
- Laboratório de Fisiopatologia Experimental, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Lucinéia G Danielski
- Laboratório de Imunopatologia Clínica e Experimental, Programa de Pós-graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Marcos R de Oliveira
- Departamento de Química, Instituto de Ciências Exatas e da Terra, Universidade Federal de Mato Grosso, Cuiabá, MT, Brazil
| | - Gustavo C Ferreira
- Instituto de Bioquímica Médica Leopoldo de Meis, Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Emilio L Streck
- Laboratório de Bioenergética, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Criciúma, SC, Brazil
| | - Fabricia Petronilho
- Laboratório de Imunopatologia Clínica e Experimental, Programa de Pós-graduação em Ciências da Saúde, Universidade do Sul de Santa Catarina, Tubarão, SC, Brazil
| | - Patrícia F Schuck
- Laboratório de Erros Inatos do Metabolismo, Programa de Pós-graduação em Ciências da Saúde, Unidade Acadêmica de Ciências da Saúde, Universidade do Extremo Sul Catarinense, Av. Universitária, 1105, bloco S, sala 6, Criciúma, SC, 88806-000, Brazil.
| |
Collapse
|
24
|
Circumventing the Crabtree Effect: A method to induce lactate consumption and increase oxidative phosphorylation in cell culture. Int J Biochem Cell Biol 2016; 79:128-138. [PMID: 27590850 DOI: 10.1016/j.biocel.2016.08.029] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2016] [Revised: 08/15/2016] [Accepted: 08/29/2016] [Indexed: 12/17/2022]
Abstract
Most cells grown in glucose-containing medium generate almost all their ATP via glycolysis despite abundant oxygen supply and functional mitochondria, a phenomenon known as the Crabtree effect. By contrast, most cells within the body rely on mitochondrial oxidative phosphorylation (OXPHOS) to generate the bulk of their energy supply. Thus, when utilising the accessibility of cell culture to elucidate fundamental elements of mitochondria in health and disease, it is advantageous to adopt culture conditions under which the cells have greater reliance upon OXPHOS for the supply of their energy needs. Substituting galactose for glucose in the culture medium can provide these conditions, but additional benefit can be gained from alternate in vitro models. Herein we describe culture conditions in which complete autonomous depletion of medium glucose induces a lactate-consuming phase marked by increased MitoTracker Deep Red staining intensity, increased expression of Kreb's cycle proteins, increased expression of electron transport chain subunits, and increased sensitivity to the OXPHOS inhibitor rotenone. We propose these culture conditions represent an alternate accessible model for the in vitro study of cellular processes and diseases involving the mitochondrion without limitations incurred via the Crabtree effect.
Collapse
|
25
|
Peptides from hydrolysate of lantern fish (Benthosema pterotum) proved neuroprotective in vitro and in vivo. J Funct Foods 2016. [DOI: 10.1016/j.jff.2016.04.009] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
|
26
|
Qu Z, Yang H, Zhang J, Huo L, Chen H, Li Y, Liu C, Gao W. Cerebralcare Granule(®), a Chinese Herb Compound Preparation, Attenuates D-Galactose Induced Memory Impairment in Mice. Neurochem Res 2016; 41:2199-214. [PMID: 27161371 DOI: 10.1007/s11064-016-1934-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Revised: 04/16/2016] [Accepted: 04/21/2016] [Indexed: 01/01/2023]
Abstract
Cerebralcare granule(®) (CG) is a preparation of Traditional Chinese Medicine that widely used in China. It was approved by the China State Food and Drug Administration for treatment of headache and dizziness associated with cerebrovascular diseases. In the present study, we aimed to investigate whether CG had protective effect against D-galactose (gal)-induced memory impairment and to explore the mechanism of its action. D-gal was administered (100 mg/kg, subcutaneously) once daily for 8 weeks to induced memory deficit and neurotoxicity in the brain of aging mouse and CG (7.5, 15, and 30 g/kg) were simultaneously administered orally. The present study demonstrates that CG can alleviate aging in the mouse brain induced by D-gal through improving behavioral performance and reducing brain cell damage in the hippocampus. CG prevents aging mainly via suppression of oxidative stress response, such as decreasing NO and MDA levels, renewing activities of SOD, CAT, and GPx, as well as decreasing AChE activity in the brain of D-gal-treated mice. In addition, CG prevents aging through inhibiting NF-κB-mediated inflammatory response and caspase-3-medicated neurodegeneration in the brain of D-gal treated mice. Taken together, these data clearly demonstrates that subcutaneous injection of D-gal produced memory deficit, meanwhile CG can protect neuron from D-gal insults and improve memory ability.
Collapse
Affiliation(s)
- Zhuo Qu
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Honggai Yang
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Jingze Zhang
- Department of Pharmacy, Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Logistics University of Chinese People's Armed Police Forces, Tianjin, 300162, China
| | - Liqin Huo
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China
| | - Hong Chen
- Department of Pharmacy, Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Logistics University of Chinese People's Armed Police Forces, Tianjin, 300162, China
| | - Yuming Li
- Department of Pharmacy, Tianjin Key Laboratory of Cardiovascular Remodeling and Target Organ Injury, Logistics University of Chinese People's Armed Police Forces, Tianjin, 300162, China
| | - Changxiao Liu
- The State Key Laboratories of Pharmacodynamics and Pharmacokinetics, Tianjin, China
| | - Wenyuan Gao
- Tianjin Key Laboratory for Modern Drug Delivery and High-Efficiency, School of Pharmaceutical Science and Technology, Tianjin University, Weijin Road, Tianjin, 300072, China.
| |
Collapse
|
27
|
Yu X, Li S, Yang D, Qiu L, Wu Y, Wang D, Shah NP, Xu F, Wei H. A novel strain of Lactobacillus mucosae isolated from a Gaotian villager improves in vitro and in vivo antioxidant as well as biological properties in d-galactose-induced aging mice. J Dairy Sci 2016; 99:903-914. [DOI: 10.3168/jds.2015-10265] [Citation(s) in RCA: 37] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2015] [Accepted: 10/19/2015] [Indexed: 01/21/2023]
|
28
|
Bingül İ, Başaran-Küçükgergin C, Aydın AF, Soluk-Tekkeşin M, Olgaç V, Doğru-Abbasoğlu S, Uysal M. Blueberry treatment attenuated cirrhotic and preneoplastic lesions and oxidative stress in the liver of diethylnitrosamine-treated rats. Int J Immunopathol Pharmacol 2015; 29:426-37. [PMID: 26684621 DOI: 10.1177/0394632015621319] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2015] [Accepted: 11/06/2015] [Indexed: 01/10/2023] Open
Abstract
Diethylnitrosamine (DEN)-induced liver cancer normally develops in stages that progress from cirrhosis and carcinoma. Increased oxidative stress is suggested to play a role in DEN-induced carcinogenicity. Blueberries (BB) contain high antioxidant capacity. We investigated the effect of BB supplementation on development of DEN-induced cirrhosis and neoplastic lesions in the liver. Rats were injected with DEN (200 mg/kg; i.p.) three times with an interval of 15 days at 4, 6, and 8 weeks and sacrificed 8 weeks after the last DEN injection. They were also fed on 8% BB (w/w) containing chow for 16 weeks. Hepatic damage markers in serum were determined together with hepatic histopathological examinations. Hydroxyproline (HYP), malondialdehyde (MDA), diene conjugate (DC), protein carbonyl (PC), and glutathione (GSH) levels, and CuZn-superoxide dismutase (SOD), catalase (CAT), and glutathione peroxidase (GSH-Px) activities, and their mRNA expressions were measured. Protein and mRNA expressions of glutathione transferase-pi (GST-pi) were evaluated as a marker of preneoplastic lesions. BB supplementation decreased hepatic damage markers in serum and hepatic MDA, DC, and PC levels, but SOD, CAT, and GSH-Px activities and their mRNA expressions remained unchanged in DEN-treated rats. BB attenuated cirrhotic changes and decreased hepatic HYP levels and GST-pi expressions. Our results indicate that BB is effective in decreasing development of DEN-induced hepatic cirrhosis and preneoplastic lesions by acting as an antioxidant (radical scavenger) itself without affecting activities and mRNA expressions of antioxidant enzymes.
Collapse
Affiliation(s)
- İlknur Bingül
- Department of Biochemistry, Istanbul Medical Faculty, Istanbul University, Çapa, Istanbul, Turkey
| | | | - A Fatih Aydın
- Department of Biochemistry, Istanbul Medical Faculty, Istanbul University, Çapa, Istanbul, Turkey
| | - Merva Soluk-Tekkeşin
- Department of Pathology, Oncology Institute, Istanbul University, Çapa, Istanbul, Turkey
| | - Vakur Olgaç
- Department of Pathology, Oncology Institute, Istanbul University, Çapa, Istanbul, Turkey
| | - Semra Doğru-Abbasoğlu
- Department of Biochemistry, Istanbul Medical Faculty, Istanbul University, Çapa, Istanbul, Turkey
| | - Müjdat Uysal
- Department of Biochemistry, Istanbul Medical Faculty, Istanbul University, Çapa, Istanbul, Turkey
| |
Collapse
|
29
|
MLADENOV M, GOKIK M, HADZI-PETRUSHEV N, GJORGOSKI I, JANKULOVSKI N. The Relationship Between Antioxidant Enzymes and Lipid Peroxidation in Senescent Rat Erythrocytes. Physiol Res 2015; 64:891-6. [DOI: 10.33549/physiolres.932890] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
The aim of this study was to gain more complete information about the relationships between some endogenous antioxidants and the malondialdehyde (MDA) as a marker of lipid peroxidation, during D-galactose induced senescence. The activities of superoxide dismutase (SOD), glutathione peroxidase (GPx), catalase (CAT) and the concentrations of uric acid (UA) in plasma and MDA in erythrocyte’s hemolysate, were determined in 15 D-galactose (D-gal), treated rats and compared with 15 placebo. The activity of the erythrocyte’s CAT was found significantly increased due to the senescence. The ratio of the activities of antioxidant enzymes R=SOD/(GPx+CAT) was significantly decreased due to the senescence and negatively correlated with the MDA (ρ=–0.524, p=0.045). The antioxidant enzymes SOD and GPx negatively correlated with the MDA, while CAT displayed no correlation. Further, the UA positively correlated with the ratio of activities of the antioxidant enzymes R=SOD/(GPx+CAT), (ρ=0.564, p=0.029 for senescent rats). Obtained results may contribute to better understanding of the process of D-gal induced senescence in the erythrocytes.
Collapse
Affiliation(s)
- M. MLADENOV
- Faculty of Natural Sciences and Mathematics, Institute of Biology, “Sts, Cyril and Methodius” University, Skopje, Macedonia
| | | | | | | | | |
Collapse
|
30
|
Del Bo' C, Porrini M, Campolo J, Parolini M, Lanti C, Klimis-Zacas D, Riso P. A single blueberry (Vaccinium corymbosum) portion does not affect markers of antioxidant defence and oxidative stress in healthy volunteers following cigarette smoking. Mutagenesis 2015; 31:215-24. [PMID: 26602318 DOI: 10.1093/mutage/gev079] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
We previously reported that a portion of blueberries reversed endothelial dysfunction induced by acute cigarette smoking. Since smoking-induced endothelial dysfunction is associated with a condition of oxidative stress, we evaluated whether the observed effect was mediated by modulation of markers of oxidative stress and antioxidant defence. Fourteen out of 16 male healthy smokers previously enrolled, participated in a three-armed randomized controlled study with the following experimental conditions: smoking treatment (one cigarette); blueberry treatment (300g of blueberries) + smoking (one cigarette); control treatment (300ml of water with sugar) + smoking (one cigarette). The cigarette was smoked 100min after blueberry/control/water consumption. Each treatment was separated by 1 week of washout period. Plasma vitamin (C, B12 and folate) and aminothiol concentrations, endogenous [formamidopyrimidine-DNA glycosylase (FPG)-sensitive sites] and oxidatively induced DNA damage (resistance to H2O2-induced DNA damage) in peripheral blood mononuclear cells (PBMCs) were measured at baseline and 20, 60, 90, 120min and 24h after smoking. On the whole, analysis of variance did not show a significant effect of treatment on the modulation of markers of oxidative stress and antioxidant defence but revealed an effect of time for plasma concentrations of vitamin C (P = 0.003), B12 (P < 0.001), folate (P < 0.001), total cysteine (P = 0.007) and cysteine-glycine (P = 0.010) that increased following the three treatments after smoking. No significant effect of treatment was observed for the levels of FPG-sensitive sites (P > 0.05) and H2O2-induced DNA damage (P > 0.05) in PBMCs. In conclusion, the consumption of a single blueberry portion failed to modulate markers of oxidative stress and antioxidant defence investigated in our experimental conditions. Further studies are necessary to elucidate this finding and help clarifying the mechanisms of protection of blueberries against smoking-induced endothelial dysfunction.
Collapse
Affiliation(s)
| | | | - Jonica Campolo
- CNR Institute of Clinical Physiology, Cardiothoracic and Vascular Department, Niguarda Ca' Granda Hospital, Piazzale Ospedale Maggiore 3, 20162 Milan, Italy
| | - Marina Parolini
- CNR Institute of Clinical Physiology, Cardiothoracic and Vascular Department, Niguarda Ca' Granda Hospital, Piazzale Ospedale Maggiore 3, 20162 Milan, Italy
| | | | - Dorothy Klimis-Zacas
- Department of Food Science and Human Nutrition, University of Maine, 232 Hitchner Hall, Orono, ME 04469, USA
| | | |
Collapse
|
31
|
Çoban J, Doğan-Ekici I, Aydın AF, Betül-Kalaz E, Doğru-Abbasoğlu S, Uysal M. Blueberry treatment decreased D-galactose-induced oxidative stress and brain damage in rats. Metab Brain Dis 2015; 30:793-802. [PMID: 25511550 DOI: 10.1007/s11011-014-9643-z] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2014] [Accepted: 12/05/2014] [Indexed: 12/29/2022]
Abstract
D-galactose (GAL) causes aging-related changes and oxidative stress in the organism. We investigated the effect of whole fresh blueberry (BB) (Vaccinium corymbosum L.) treatment on oxidative stress in age-related brain damage model. Rats received GAL (300 mg/kg; s.c.; 5 days per week) alone or together with 5 % (BB1) and 10 % (BB2) BB containing chow for two months. Malondialdehyde (MDA),protein carbonyl (PC) and glutathione (GSH) levels, and Cu Zn-superoxide dismutase (SOD), glutathione peroxidase (GSH-Px) and glutathione transferase (GST) activities as well as acetylcholinesterase (AChE) activities were determined. Expressions of B cell lymphoma-2 (Bcl-2), Bax and caspase-3 were also evaluated in the brain by immunohistochemistry. MDA and PC levels and AChE activity increased, but GSH levels, SOD and GSH-Px activities decreased together with histopathological structural damage in the brain of GAL-treated rats. BB treatments, especially BB2 reduced MDA and PC levels and AChE activity and elevated GSH levels and GSH-Px activity. BB1 and BB2 treatments diminished apoptosis and ameliorated histopathological findings in the brain of GAL-treated rats. These results indicate that BB partially prevented the shift towards an imbalanced prooxidative status and apoptosis together with histopathological amelioration by acting as an antioxidant (radical scavenger) itself in GAL-treated rats.
Collapse
Affiliation(s)
- Jale Çoban
- Department of Biochemistry, Yeditepe University Medical Faculty, Kayışdağı, Istanbul, Turkey
| | | | | | | | | | | |
Collapse
|
32
|
Zhong Y, Wang Y, Guo J, Chu H, Gao Y, Pang L. Blueberry Improves the Therapeutic Effect of Etanercept on Patients with Juvenile Idiopathic Arthritis: Phase III Study. TOHOKU J EXP MED 2015; 237:183-91. [PMID: 26477692 DOI: 10.1620/tjem.237.183] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Yingjie Zhong
- Department of Pediatrics, China-Japan Union Hospital of Jilin University
| | - Ye Wang
- Department of Pediatrics, China-Japan Union Hospital of Jilin University
| | - Jun Guo
- Department of Pediatrics, China-Japan Union Hospital of Jilin University
| | - Haifeng Chu
- Department of Pediatrics, China-Japan Union Hospital of Jilin University
| | - Yong Gao
- Department of Emergency Internal, China-Japan Union Hospital of Jilin University
| | - Limin Pang
- Department of Pediatrics, China-Japan Union Hospital of Jilin University
| |
Collapse
|