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Prajit R, Saenno R, Suwannakot K, Kaewngam S, Anosri T, Sritawan N, Aranarochana A, Sirichoat A, Pannangrong W, Wigmore P, Welbat JU. Chrysin mitigates neuronal apoptosis and impaired hippocampal neurogenesis in male rats subjected to D-galactose-induced brain aging. Biogerontology 2024:10.1007/s10522-024-10140-8. [PMID: 39300009 DOI: 10.1007/s10522-024-10140-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2024] [Accepted: 09/10/2024] [Indexed: 09/22/2024]
Abstract
Oxidative stress-induced neuronal apoptosis is primarily involved in brain aging and impaired hippocampal neurogenesis. Long-term D-galactose administration increases oxidative stress related to brain aging. Chrysin, a subtype of flavonoids, exhibits neuroprotective effects, particularly its antioxidant properties. To elucidate the neuroprotection of chrysin on neuronal apoptosis and an impaired hippocampal neurogenesis relevant to oxidative damage in D-galactose-induced brain aging, male Sprague Dawley rats were allocated into vehicle control, D-galactose, chrysin, and cotreated rats. The rats received their respective treatments daily for 8 weeks. The reactions of scavenging enzymes, protein regulating endogenous antioxidant defense, and anti-apoptotic protein expression were significantly reduced in the hippocampus and prefrontal cortex of the animals receiving D-galactose. Conversely, product of oxidative damage and apoptotic protein expressions were significantly elevated in both cortical areas of the D-galactose group. In hippocampal neurogenesis, significant upregulation of cell cycle arrest and decrease in differentiated protein expression were detected after D-galactose administration. Nevertheless, chrysin supplementation significantly mitigated all negative effects in animals receiving D-galactose. This study demonstrates that chrysin likely attenuates brain aging induced by D-galactose by enhancing scavenging enzyme activities and reducing oxidative stress, neuronal apoptosis, and the impaired hippocampal neurogenesis.
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Affiliation(s)
- Ram Prajit
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Rasa Saenno
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Kornrawee Suwannakot
- Department of Basic Medical Science, Faculty of Medicine Vajira Hospital, Navamindradhiraj University, Bangkok, 10300, Thailand
| | - Soraya Kaewngam
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Tanaporn Anosri
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Nataya Sritawan
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Anusara Aranarochana
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Apiwat Sirichoat
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Wanassanun Pannangrong
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand
| | - Peter Wigmore
- Queen's Medical Centre, School of Life Sciences, Medical School, University of Nottingham, Nottingham, NG7 2RD, UK
| | - Jariya Umka Welbat
- Neurogenesis Research Group, Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen, 40002, Thailand.
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Figueira MI, Carvalho TMA, Macário-Monteiro J, Cardoso HJ, Correia S, Vaz CV, Duarte AP, Socorro S. The Pros and Cons of Estrogens in Prostate Cancer: An Update with a Focus on Phytoestrogens. Biomedicines 2024; 12:1636. [PMID: 39200101 PMCID: PMC11351860 DOI: 10.3390/biomedicines12081636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2024] [Revised: 07/14/2024] [Accepted: 07/20/2024] [Indexed: 09/01/2024] Open
Abstract
The role of estrogens in prostate cancer (PCa) is shrouded in mystery, with its actions going from angelic to devilish. The findings by Huggins and Hodges establishing PCa as a hormone-sensitive cancer have provided the basis for using estrogens in therapy. However, despite the clinical efficacy in suppressing tumor growth and the panoply of experimental evidence describing its anticarcinogenic effects, estrogens were abolished from PCa treatment because of the adverse secondary effects. Notwithstanding, research work over the years has continued investigating the effects of estrogens, reporting their pros and cons in prostate carcinogenesis. In contrast with the beneficial therapeutic effects, many reports have implicated estrogens in the disruption of prostate cell fate and tissue homeostasis. On the other hand, epidemiological data demonstrating the lower incidence of PCa in Eastern countries associated with a higher consumption of phytoestrogens support the beneficial role of estrogens in counteracting cancer development. Many studies have investigated the effects of phytoestrogens and the underlying mechanisms of action, which may contribute to developing safe estrogen-based anti-PCa therapies. This review compiles the existing data on the anti- and protumorigenic actions of estrogens and summarizes the anticancer effects of several phytoestrogens, highlighting their promising features in PCa treatment.
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Affiliation(s)
| | | | | | | | | | | | | | - Sílvia Socorro
- CICS-UBI, Centro de Investigação em Ciências da Saúde, Universidade da Beira Interior, 6200-506 Covilhã, Portugal; (M.I.F.)
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Balakrishnan R, Jannat K, Choi DK. Development of dietary small molecules as multi-targeting treatment strategies for Alzheimer's disease. Redox Biol 2024; 71:103105. [PMID: 38471283 PMCID: PMC10945280 DOI: 10.1016/j.redox.2024.103105] [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: 01/15/2024] [Revised: 02/15/2024] [Accepted: 02/24/2024] [Indexed: 03/14/2024] Open
Abstract
Cognitive dysfunction can occur both in normal aging and age-related neurological disorders, such as mild cognitive impairment and Alzheimer's disease (AD). These disorders have few treatment options due to side effects and limited efficacy. New approaches to slow cognitive decline are urgently needed. Dietary interventions (nutraceuticals) have received considerable attention because they exhibit strong neuroprotective properties and may help prevent or minimize AD symptoms. Biological aging is driven by a series of interrelated mechanisms, including oxidative stress, neuroinflammation, neuronal apoptosis, and autophagy, which function through various signaling pathways. Recent clinical and preclinical studies have shown that dietary small molecules derived from natural sources, including flavonoids, carotenoids, and polyphenolic acids, can modulate oxidative damage, cognitive impairments, mitochondrial dysfunction, neuroinflammation, neuronal apoptosis, autophagy dysregulation, and gut microbiota dysbiosis. This paper reviews research on different dietary small molecules and their bioactive constituents in the treatment of AD. Additionally, the chemical structure, effective dose, and specific molecular mechanisms of action are comprehensively explored. This paper also discusses the advantages of using nanotechnology-based drug delivery, which significantly enhances oral bioavailability, safety, and therapeutic effect, and lowers the risk of adverse effects. These agents have considerable potential as novel and safe therapeutic agents that can prevent and combat age-related AD.
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Affiliation(s)
- Rengasamy Balakrishnan
- Department of Applied Life Sciences, Graduate School, BK21 Program, Konkuk University, Chungju, 27478, South Korea; Department of Biotechnology, College of Biomedical and Health Science, Research Institute of Inflammatory Disease (RID), Konkuk University, Chungju, 27478, South Korea
| | - Khoshnur Jannat
- Department of Biotechnology, College of Biomedical and Health Science, Research Institute of Inflammatory Disease (RID), Konkuk University, Chungju, 27478, South Korea
| | - Dong-Kug Choi
- Department of Applied Life Sciences, Graduate School, BK21 Program, Konkuk University, Chungju, 27478, South Korea; Department of Biotechnology, College of Biomedical and Health Science, Research Institute of Inflammatory Disease (RID), Konkuk University, Chungju, 27478, South Korea.
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Liu T, Zhuang XX, Tang YY, Gao YC, Gao JR. Mechanistic insights into Qiteng Xiaozhuo Granules' regulation of autophagy for chronic glomerulonephritis treatment: Serum pharmacochemistry, network pharmacology, and experimental validation. JOURNAL OF ETHNOPHARMACOLOGY 2024; 324:117819. [PMID: 38286158 DOI: 10.1016/j.jep.2024.117819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/12/2023] [Revised: 01/13/2024] [Accepted: 01/22/2024] [Indexed: 01/31/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Qiteng Xiaozhuo Granules (QTXZG), a traditional Chinese medicine prescription, is widely acknowledged for its therapeutic efficacy and lack of discernible toxicity in clinical practice, substantiating its potential in the treatment of chronic glomerulonephritis (CGN). Nevertheless, the specific effectiveness and underlying mechanisms of QTXZG remain insufficiently explored. AIM OF THE STUDY The purpose of this study was to explore the mechanism of the QTXZG in the treatment of CGN via targeting autophagy based on serum pharmacochemistry, network pharmacology, and experimental validation. METHODS Serum samples from SD rats orally administered QTXZG were analyzed using UPLC-QE/MS to identify contained compounds. Network and functional enrichment analyses elucidated QTXZG's targets and biological mechanisms. Reliability was ensured through molecular docking, in vivo and in vitro experiments. RESULTS After oral administration of QTXZG, 39 enriched compounds in serum samples collected 1 h later were identified as potential active agents, with 508 potential targets recognized as QTXZG-specific targets. Through integration of various databases, intersection analysis of QTXZG targets, CGN-related genes, and autophagy-related targets identified 10 core autophagy-related targets for QTXZG in CGN. GO and KEGG analyses emphasized their roles in autophagy, inflammation, and immune processes, particularly emphasizing the enrichment of the AMPK/mTOR signaling pathway. Molecular docking results demonstrated strong binding affinities between QTXZG's key compounds and the predicted core targets. In animal experiments, QTXZG was found to ameliorate renal tissue damage in CGN model mice, significantly reducing serum creatinine (Scr) and blood urea nitrogen (BUN) levels. Importantly, both animal and cell experiments revealed QTXZG's ability to decrease excessive ROS and inflammatory factor release in mesangial cells. Furthermore, in vitro and in vivo experiments confirmed QTXZG's capacity to upregulate Beclin1 and LC3II/I expression, decrease p62 expression, and induce CGN autophagy through modulation of the AMPK/mTOR pathway. CONCLUSIONS This study indicated that QTXZG can induce autophagy in CGN by affecting the AMPK/mTOR pathway, and induction of autophagy may be one of the possible mechanisms of QTXZG's anti-CGN.
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Affiliation(s)
- Tao Liu
- Department of Pharmacy, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, 230012, Anhui, China; College of Pharmacy, Anhui University of Chinese Medicine, Hefei, 230011, Anhui, China.
| | - Xing Xing Zhuang
- Department of Pharmacy, Chaohu Hospital of Anhui Medical University, Chaohu, 238000, Anhui, China.
| | - Yong Yan Tang
- Department of Pharmacy, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, 230012, Anhui, China; College of Pharmacy, Anhui University of Chinese Medicine, Hefei, 230011, Anhui, China.
| | - Ya Chen Gao
- Nephrology, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, 230012, Anhui, China.
| | - Jia Rong Gao
- Department of Pharmacy, The First Affiliated Hospital of Anhui University of Chinese Medicine, Hefei, 230012, Anhui, China.
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Wang D, Zhang C, Guo H, Cui T, Pu W, Huang B, Zhu J, Dai X. Co-exposure to Environmentally Relevant Levels of Molybdenum and Cadmium Induces Oxidative Stress and Ferroptosis in the Ovary of Ducks. Biol Trace Elem Res 2024:10.1007/s12011-024-04144-1. [PMID: 38467966 DOI: 10.1007/s12011-024-04144-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/04/2024] [Accepted: 03/04/2024] [Indexed: 03/13/2024]
Abstract
Excessive doses of molybdenum (Mo) and cadmium (Cd) have toxic effects on animals. Nevertheless, the reproductive toxicity elicited by Mo and Cd co-exposure remains obscure. To evaluate the co-induce toxic impacts of Mo and Cd on ovaries, 8-day-old 40 healthy ducks were stochastically distributed to four groups and were raised a basal diet supplemented with Cd (4 mg/kg Cd) and/or Mo (100 mg/kg Mo). In the 16th week, ovary tissues were gathered. The data revealed that Mo and/or Cd decreased GSH content, CAT, T-SOD, and GSH-Px activities and increased MDA and H2O2 levels. Moreover, there was a significant decrease in nuclear Nrf2 protein level and its related downstream factors, while cytoplasmic Nrf2 protein level showed a substantial increase. Additionally, a marked elevation was observed in ferrous ion content and TFRC, GCLC, SLC7A11, ACSL4, and PTGS2 expression levels, while FTH1, FTL1, FPN1, and GPX4 expression levels were conversely reduced. These indicators exhibited more marked changes in the joint exposure group. In brief, our results announced that Mo and/or Cd resulted in oxidative stress and ferroptosis in duck ovaries. Synchronously, the Cd and Mo mixture intensified the impacts.
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Affiliation(s)
- Dianyun Wang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Caiying Zhang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Huiling Guo
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Ting Cui
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Wenjing Pu
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Bingyan Huang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Jiamei Zhu
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China
| | - Xueyan Dai
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, China.
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Li H, Xia X, Cheng S, Zang J, Wang Z, Du M. Oyster (Crassostrea gigas) ferritin relieves lead-induced liver oxidative damage via regulating the mitophagy. Int J Biol Macromol 2023; 253:126965. [PMID: 37729985 DOI: 10.1016/j.ijbiomac.2023.126965] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/25/2023] [Revised: 09/07/2023] [Accepted: 09/15/2023] [Indexed: 09/22/2023]
Abstract
Lead can induce oxidative stress and increase lipid peroxidation in biofilms, leading to liver damage and physiological dysfunction. This study aimed to investigate how oyster ferritin (GF1) attenuates lead-induced oxidative damage to the liver in vitro and in vivo. Animal experiments have confirmed that lead exposure can lead to oxidative damage and lipid peroxidation of the liver, and ferritin can regulate the activity of antioxidant enzymes and alleviate pathological changes in the liver. At the same time, oyster ferritin can regulate the expression of oxidative stress-related genes and reduce the expression of inflammasome-related genes. In addition, lead can induce apoptosis and mitophagy, leading to overproduction of reactive oxygen species and cell death, which can be effectively alleviated by oyster ferritin. Overall, this study provides a theoretical foundation for the use of oyster ferritin as a means of mitigating and preventing lead-induced damage.
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Affiliation(s)
- Han Li
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Xiaoyu Xia
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Shuzhen Cheng
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China
| | - Jiachen Zang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, China
| | - Zhenyu Wang
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
| | - Ming Du
- School of Food Science and Technology, National Engineering Research Center of Seafood, Dalian Polytechnic University, Dalian 116034, China.
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Hao F, Li Y, Zhang Y, Han Y, Shang J, Gan L, Zheng J, Zhang C. Inhibition of USP1 ameliorates hypertensive nephropathy through regulating oxidative stress and ferroptosis: A precise treatment via SJB3-019A nanodelivery. Eur J Pharm Biopharm 2023; 193:187-197. [PMID: 37949326 DOI: 10.1016/j.ejpb.2023.11.009] [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: 08/04/2023] [Revised: 10/23/2023] [Accepted: 11/07/2023] [Indexed: 11/12/2023]
Abstract
Hypertensive nephropathy is second only to diabetes for the causation of chronic kidney disease worldwide. As the mortality and morbidity of hypertensive nephropathy keep increasing, it is important to elucidate its pathogenesis and develop new treatment strategies. In this study, an angiotensin II (Ang II)-induced renal cell system was established, and the expression of ubiquitin specific peptidase 1 (USP1) in human kidney (HK-2) cells was found to be regulated by Ang II treatment through quantitative RT-PCR and Western blot assay. The detection of glutathione peroxidase (GSH-Px), malondialdehyde (MDA) and lipid reactive oxygen species (ROS) levels revealed that interference with USP1 reversed Ang II-induced oxidative stress and ferroptosis, which was enhanced by overexpression of USP1. Subsequently, USP1 inhibitor SJB3-019A loaded in MIL-100 and PEGTK was modified to fabricate SJB3-019A@MIL-PEGTK nanoparticles, which was confirmed to exhibit excellent alleviation of hypertension-induced oxidative stress and ferroptosis in renal cells both in vitro and in vivo. Our study identified an important pathogenesis of hypertensive nephropathy and SJB3-019A@MIL-PEGTK nanoparticle was used to develop an effective clinical treatment for hypertensive nephropathy.
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Affiliation(s)
- Fangyi Hao
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China
| | - Ying Li
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China
| | - Yunzhu Zhang
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China
| | - Yangwenxuan Han
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China
| | - Jing Shang
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China
| | - Lu Gan
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China
| | - Jiaxin Zheng
- Department 2, Nephrology, Second Affiliated Hospital of Heilongjiang University of Traditional Chinese Medicine, Harbin 150000, China.
| | - Chunjian Zhang
- Department 1, Nephrology, Heilongjiang Academy of Traditional Chinese Medicine, Harbin 150000, China.
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Wang Y, Wu Y, Xu M, Kulyar MFEA, Iqbal M, Wu J, Deng X, Zhang Y, Jiang B, Hu M, Zhao Y, Li K, Che Y. Protective effects of Emblica officinalis polysaccharide against lead induced liver injury in mice model. Int J Biol Macromol 2023; 251:126312. [PMID: 37573920 DOI: 10.1016/j.ijbiomac.2023.126312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2023] [Revised: 07/30/2023] [Accepted: 08/11/2023] [Indexed: 08/15/2023]
Abstract
Heavy metal contamination especially lead (Pb) causes a serious threat to global public health. In the current study, we explored the protective and regulating effects of Emblica officinalis polysaccharide (EOP) in the liver against Pb-induced toxicity. According to our findings, EOP decreased the Pb-induced pathological lesions of liver and overall weight index in mice (p < 0.05). Following treatment with EOP, the levels of biological biomarkers for liver hepatic function (i.e., ALT and AST) were significantly decreased (p < 0.01) in a dose-dependent manner, consisted with histopathological changes. The key proteins involved in hepatic oxidative stress and apoptosis, including Nrf2, HO-1, Bcl-2, and Bax were quantified, which indicated EOP as an effective approach in protecting against the liver injury. Moreover, EOP treatment ameliorated the negative changes of liver metabolic profile (i.e., metabolites concentrations and metabolic patterns). In conclusion, EOP could protect the liver against oxidative stress and apoptosis induced by Pb poisoning, associated with the efficacy of ameliorating the negative changes in liver metabolic profile. Hence, the current findings recommend EOP as an efficient way for alleviating liver injury in lead poisoning.
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Affiliation(s)
- Yaping Wang
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China; College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China.
| | - Yi Wu
- MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Mengen Xu
- College of Veterinary Medicine, Huazhong Agricultural University, Wuhan 430070, PR China
| | | | - Mudassar Iqbal
- Faculty of Veterinary and Animal Sciences, The Islamia University of Bahawalpur, Bahawalpur 63100, Pakistan
| | - Jingyi Wu
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Xin Deng
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Yaqiong Zhang
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Bingtong Jiang
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Mengmeng Hu
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Yi Zhao
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China
| | - Kun Li
- MOE Joint International Research Laboratory of Animal Health and Food Safety, College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China.
| | - Yanyun Che
- China Engineering Research Center for Homology of medicine and food beverage of Yunnan Province, College of Pharmaceutical Science, Yunnan University of Chinese Medicine, Kunming 650500, PR China.
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9
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Salemi S, Zamanian MY, Giménez‐Llort L, Jalali Z, Mahmoodi M, Golmohammadi M, Kaeidi A, Taghipour Z, Khademalhosseini M, Modanloo M, Hajizadehi MR. Distinct signatures on d-galactose-induced aging and preventive/protective potency of two low-dose vitamin D supplementation regimens on working memory, muscular damage, cardiac and cerebral oxidative stress, and SIRT1 and calstabin2 downregulation. Food Sci Nutr 2023; 11:5050-5062. [PMID: 37701236 PMCID: PMC10494626 DOI: 10.1002/fsn3.3422] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/21/2023] [Accepted: 04/22/2023] [Indexed: 09/14/2023] Open
Abstract
Chronic administration of d-galactose (d-gal) in rodents reproduces the overproduction of reactive oxygen species of physiological aging. The present research shows for the first time distinct signatures on d-gal-induced aging (500 mg/kg, 6 weeks) and the preventive and protective potential of two vitamin D (50 IU) supplementation regimens (pre-induction and simultaneous, respectively) in two vital organs (heart and brain). d-gal-induced notorious alterations in working memory, a strong increase in brain malondialdehyde (MDA) oxidative levels, and strong downregulation of sirtuin 1 (SIRT1) in the heart and hippocampus and of calstabin2 in the heart. Cardiac and brain superoxide dismutase (SOD) and glutathione peroxidase (GPx) enzymatic antioxidant capacities were damaged, brain calstabin2 was downregulated, and neuropathology was observed. Heart damage also included a moderate increase in MDA levels, serologic lactate dehydrogenase (LDH), total creatine kinase (CK) activities, and histopathological alterations. The used dose of vitamin D was enough to prevent cognitive impairment, avoid muscular damage, hamper cardiac and cerebral oxidative stress, and SIRT1 and calstabin2 downregulation. Most importantly, the potencies of the two preventive schedules depended on the tissue and level of study. The pre-induction schedule prevented d-gal-induced aging by 1 order of magnitude higher than simultaneous administration in all the variables studied except for SIRT1, whose strong downregulation induced by d-gal was equally prevented by both schedules. The benefits of vitamin D for oxidative stress were stronger in the brain than in the heart. Brain MDA levels were more sensitive to damage, while SOD and GPx antioxidant enzymatic activities were in the heart. In this order, the magnitude of SOD, MDA, and GPx oxidative stress markers was sensitive to prevention. In summary, the results unveiled distinct aging induction, preventive signatures, and sensitivity of markers depending on different levels of study and tissues, which are relevant from a mechanistic view and in the design of targeted interventions.
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Affiliation(s)
- Sahar Salemi
- Department of Biochemistry, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Mohammad Yasin Zamanian
- Neurophysiology Research CenterHamadan University of Medical SciencesHamadanIran
- Department of Pharmacology and Toxicology, School of PharmacyHamadan University of Medical SciencesHamadanIran
| | - Lydia Giménez‐Llort
- Institute of Neuroscience & Department of Psychiatry and Forensic MedicineUniversitat Autònoma de BarcelonaBarcelonaSpain
| | - Zahra Jalali
- Department of Biochemistry, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Mehdi Mahmoodi
- Department of Clinical Biochemistry, Afzalipoor Faculty of MedicineKerman University of Medical SciencesKermanIran
| | | | - Ayat Kaeidi
- Department of Physiology, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Zahra Taghipour
- Department of Anatomy, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Morteza Khademalhosseini
- Department of Pathology, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
| | - Mona Modanloo
- Pharmaceutical Sciences Research CenterMazandaran University of Medical SciencesSariIran
| | - Mohammad Reza Hajizadehi
- Department of Biochemistry, School of MedicineRafsanjan University of Medical SciencesRafsanjanIran
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10
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Samad N, Azdee MAH, Imran I, Ahmad T, Alqahtani F. Mitigation of behavioral deficits and cognitive impairment by antioxidant and neuromodulatory potential of Mukia madrespatana in D-galactose treated rats. Saudi J Biol Sci 2023; 30:103708. [PMID: 37415861 PMCID: PMC10320603 DOI: 10.1016/j.sjbs.2023.103708] [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] [Received: 04/25/2023] [Revised: 06/04/2023] [Accepted: 06/09/2023] [Indexed: 07/08/2023] Open
Abstract
Plants and their parts have been extensively used for the therapeutic purposes such as aging due to their powerful antioxidative belongings. Presently, we intended to examine the consequence of fruit peel of Mukia madrespatana (M.M) on D-galactose (D-Gal) persuaded anxiety and/or depression profile, cognition and serotonin metabolism in rats. Animals were divided in to 4 groups (n = 6). (i) Water treated (ii) D-Gal treated (iii) M.M. treated (iv) D-Gal + M.M. treated. All the animals received their respective treatment for 4 weeks. D-Gal and M.M. fruit peel were given to animals with oral gavage with doses 300 mg/ml/kg/day and 2 g/kg/day respectively. After 4 weeks' behavioral analysis performed to evaluate anxiety and depression profile, cognitive function of animals. After that animals were sacrificed and whole brain removed for biochemical (redox status, degradative enzyme of acetylcholine), and neurochemical (serotonin metabolism) analysis. Results showed that administration of M.M. inhibited D-Gal-instigated anxious and depressive behaviors and improved cognition. Treatment of M.M. decreased MDA levels, AChE activity and increased antioxidant enzyme activity in D-Gal administered and control rats. Enhanced serotonin metabolism also decreased by M.M. in control and D-Gal administered rats. In conclusion, M.M. fruit peel has powerful antioxidative and neuromodulatory properties and due to this effect, it may be a good source of mitigation/treatment for aging induced behavioral and cognitive impairment.
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Affiliation(s)
- Noreen Samad
- Department of Biochemistry, Faculty of Science, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | | | - Imran Imran
- Department of Pharmacology, Faculty of Pharmacy, Bahauddin Zakariya University, 60800 Multan, Pakistan
| | - Tanveer Ahmad
- Institut Pour I, Avancee des Biosciences, Centre de Recherche UGA / INSERM U1209 / CNRS 5309, Universite Grenoble Alpes, France
| | - Faleh Alqahtani
- Department of Pharmacology and Toxicology, College of Pharmacy, King Saud University, Riyadh 11451, Saudi Arabia
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11
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Parthasarathy R, Chandrika M, Sruthi D, Yashavantha Rao HC, Jayabaskaran C. Clonostachys rosea, a marine algal endophyte, as an alternative source of chrysin and its anticancer effect. Arch Microbiol 2023; 205:275. [PMID: 37410212 DOI: 10.1007/s00203-023-03615-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 04/20/2023] [Accepted: 06/23/2023] [Indexed: 07/07/2023]
Abstract
Endophytic fungi were isolated from the marine green alga Chaetomorpha antennina and identified as Clonostachys rosea through molecular analysis. C. rosea was grown in a tryptophan medium for 21 days and after that, the metabolites were extracted by ethyl acetate. The ethyl acetate extract showed a high cytotoxic effect on MCF-7 cells. GC-MS analysis of the ethyl acetate extract revealed the presence of many compounds, and chrysin was one of the major compounds among them. Hence, further studies were concentrated on chrysin, as it was assumed to be the major attributor to the potent cytotoxicity, based on its high anticancer efficacies reported earlier. The fungal ethyl acetate extract had been analysed for chrysin using HPTLC and compared its Rf value with authentic chrysin and it was matched. Further, the purified fungal chrysin was structurally elucidated using techniques like LC-MS and NMR analyses. Quantification revealed that C. rosea produced 1050 mg/L of chrysin. This surplus production of chrysin was the major significance of the study. The purified fungal chrysin was found to be highly cytotoxic to MCF-7 cells with a low IC50 value 35.5 ± 0.6 µM. Furthermore, DNA fragmentation and apoptosis analysis indicated the selective inhibition of MCF-7 by DNA damage. Thus, the present study implies that C. rosea is an alternative source and new method for surplus production of chrysin in the tryptophan medium. All results indicate that the marine algae endophytic C. rosa produces chrysin, and for the first time, an excess amount of production was revealed by the study.
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Grants
- Ref. no. PDF/2017/001184 Department of Science and Technology and Science and Engineering Research Board (DST-SERB), New Delhi for the National Post-Doctoral fellowship
- Ref.no.45/1/2020-DDI-BMS Indian Council Medical Research-Research Associate (ICMR-RA) New Delhi,
- File no.45/36-2018-PHA/BMS Dated 23/6/2018 Indian Council Medical Research-Research Associate (ICMR-RA), New Delhi
- YSS/2019/000035/ PRCYSS Department of Health Research (DHR),Government of India, New Delhi, Young scientist -HRD Scheme
- YSS/2020/0000054/PRCYSS Department of Health Research (DHR),Government of India, New Delhi, Young scientist -HRD Scheme
- No.F.4-2/2006 (BSR)/BL/17-18/0234 University Grants Commission - DSKPDF, Government of India, New Delhi.
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Affiliation(s)
| | - Manjegowda Chandrika
- Department of Biochemistry, Indian Institute of Science, Bangalore, 560012, India
| | - Damodaran Sruthi
- Department of Biochemistry, Indian Institute of Science, Bangalore, 560012, India
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12
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Li Y, Li P, Zhang W, Zheng X, Gu Q. New Wine in Old Bottle: Caenorhabditis Elegans in Food Science. FOOD REVIEWS INTERNATIONAL 2023. [DOI: 10.1080/87559129.2023.2172429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/10/2023]
Affiliation(s)
- Yonglu Li
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, People’s Republic of China
| | - Ping Li
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, People’s Republic of China
| | - Weixi Zhang
- Department of Food Science and Nutrition; Zhejiang Key Laboratory for Agro-food Processing; Fuli Institute of Food Science; National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou, People’s Republic of China
| | - Xiaodong Zheng
- Department of Food Science and Nutrition; Zhejiang Key Laboratory for Agro-food Processing; Fuli Institute of Food Science; National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang University, Hangzhou, People’s Republic of China
| | - Qing Gu
- School of Food Science and Biotechnology, Zhejiang Gongshang University, Hangzhou, People’s Republic of China
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13
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Salama A, Elgohary R, Kassem AA, Asfour MH. Chrysin-phospholipid complex-based solid dispersion for improved anti-aging and neuroprotective effects in mice. Pharm Dev Technol 2023; 28:109-123. [PMID: 36593750 DOI: 10.1080/10837450.2023.2165102] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
The present study aimed to improve the neuroprotective effect of chrysin (CHR) by combining two formulation techniques, phospholipid (PL) complexation and solid dispersion (SD). CHR-phospholipid complex (CHR-PLC) was prepared through solvent evaporation. The molar ratio CHR/PL (1:3), which exhibited the highest complexation efficiency, was selected for the preparation of CHR-PLC loaded SD (CHR-PLC-SD) with 2-hydroxypropyl β cyclodextrin (2-HPβCD) and polyvinylpyrrolidone 8000. CHR-PLC/2-HPβCD (1:2, w/w) displayed the highest aqueous solubility of CHR (5.86 times more than that of plain CHR). CHR-SD was also prepared using 2-HPβCD for comparison. The in vitro dissolution of CHR-PLC-SD4 revealed an enhancement in the dissolution rate over CHR-PLC (1:3), CHR-SD, and plain CHR by six times. The optimum formulations and plain CHR were evaluated for their neuroprotective effect on brain aging induced by D-galactose in mice. The results demonstrated a behavioral activity elevation, an increase of AMPK, LKB1, and PGC1α brain contents as well as a reduction of AGEs, GFAP, NT-3, TNF-α, and NF-κβ brain contents when compared with those of the D-galactose control group. Thus, the developed formulations stimulated neurogenesis and mitochondrial biogenesis as well as suppressed neuroinflammation and neurodegeneration. The order of activity was as follows: CHR-PLC-SD4 > CHR-PLC (1:3) > CHR-SD > plain CHR.
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Affiliation(s)
- Abeer Salama
- Pharmacology Department, National Research Centre, Dokki, Cairo, Egypt
| | - Rania Elgohary
- Narcotics, Ergogenics and Poisons Department, National Research Centre, Dokki, Cairo, Egypt
| | - Ahmed Alaa Kassem
- Pharmaceutical Technology Department, National Research Centre, Dokki, Cairo, Egypt
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14
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Jing P, Song X, Xiong L, Wang B, Wang Y, Wang L. Angelica sinensis polysaccharides prevents hematopoietic regression in D-Galactose-Induced aging model via attenuation of oxidative stress in hematopoietic microenvironment. Mol Biol Rep 2023; 50:121-132. [PMID: 36315330 DOI: 10.1007/s11033-022-07898-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/19/2022] [Accepted: 08/22/2022] [Indexed: 01/29/2023]
Abstract
BACKGROUND Extrinsic molecular mechanisms that regulate hematopoietic stem/progenitor cell (HSPC) aging are still poorly understood, and a potential protective medication needs to be explored. MATERIALS AND METHODS The senescent parameters of hematopoietic cells and bone marrow stromal cells (BMSCs) including cell cycle analysis, senescence-associated SA-β-gal staining and signals, hematopoietic factors and cellular junction were analyzed in femur and tibia of rats. Furthermore, Sca-1+ HSPCs and BMSCs co-culture system was established to evaluate the direct effects of BMSC feeder layer to HSPCs. Oxidative DNA damage indicators in Sca-1+ HSCs and senescence-associated secretory phenotype (SASP) of BMSCs, gap junction intercellular communication between BMSCs, osteogenesis/adipogenisis differentiation balance of BMSCs were detected. RESULTS In the D-gal pre-administrated rats, ASP treatment rescued senescence of hematopoietic cells and BMSCs, reserved CFU-GEMM; also, ASP treatment attenuated stromal oxidative load, ameliorated SCF, CXCL12, and GM-CSF production, increased Connexin-43 (Cx43) expression. BMSCs and Sca-1+ HSPCs co-cultivation demonstrated that ASP treatment prevented oxidative DNA damage response in co-cultured Sca-1+ HSPCs induced by D-gal pre-administration of feeder layer and the underlying mechanism may be related to ASP ameliorating feeder layer dysfunction due to D-gal induced senescence via inhibiting secretion of IL-1, IL-6, TNF-α, and RANTES, enhancing Cx43-mediated intercellular communication, improving Runx2 expression whereas decreasing PPARγ expression in BMSCs. CONCLUSION The antioxidant property of ASP may provide a stroma-mediated potential therapeutic strategy for HSPC aging.
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Affiliation(s)
- Pengwei Jing
- Laboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, 1 Yixueyuan Road, Yuzhong District, 400016, Chongqing, China
| | - Xiaoying Song
- Laboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, 1 Yixueyuan Road, Yuzhong District, 400016, Chongqing, China.,The People's Hospital of Jiajiang, 614100, Leshan, China
| | - Lirong Xiong
- Laboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, 1 Yixueyuan Road, Yuzhong District, 400016, Chongqing, China
| | - Biyao Wang
- Laboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, 1 Yixueyuan Road, Yuzhong District, 400016, Chongqing, China
| | - Yaping Wang
- Laboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, 1 Yixueyuan Road, Yuzhong District, 400016, Chongqing, China.,Department of Histology and Embryology, Chongqing Medical University, 1# Yixueyuan Road, Yuzhong District, 400016, Chongqing, China
| | - Lu Wang
- Laboratory of Stem Cells and Tissue Engineering, Chongqing Medical University, 1 Yixueyuan Road, Yuzhong District, 400016, Chongqing, China. .,Department of Histology and Embryology, Chongqing Medical University, 1# Yixueyuan Road, Yuzhong District, 400016, Chongqing, China.
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15
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Salari N, Faraji F, Jafarpour S, Faraji F, Rasoulpoor S, Dokaneheifard S, Mohammadi M. Anti-cancer Activity of Chrysin in Cancer Therapy: a Systematic Review. Indian J Surg Oncol 2022; 13:681-690. [PMID: 36687219 PMCID: PMC9845454 DOI: 10.1007/s13193-022-01550-6] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Accepted: 05/03/2022] [Indexed: 01/25/2023] Open
Abstract
Chrysin is a natural bioactive compound that is extracted from many trees, honey, and propolis. Chrysin has several pharmacological activities such as anti-inflammatory, anti-cancer, and antioxidant properties. This study was performed to evaluate the anti-cancer activities of chrysin in cancer therapy. The present study was conducted by systematic review of studies published up to August 2021. Related studies were identified by searching Web of Science (WoS), PubMed, Science Direct, SID, MagIran, Scopus, and Google Scholar databases. The keywords of chrysin, cancer, anti-cancer, and cancer therapy were used for searching. The quality of the studies was assessed by the CONSORT checklist. A total of 21 studies were identified. The results of studies showed that chrysin has an anticancer effect by stimulating apoptosis in a wide range of human cells and rats. Chrysin is also an important factor in inhibiting tumor growth and neoplasticity. Chrysin inhibits the growth and proliferation of cancer cells by inducing cytotoxic effects. Therefore, due to the antitumor effects of chrysin and its safety and non-toxicity towards normal cells, this compound can be considered as an adjuvant along with chemotherapeutic agents in cancer treatment.
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Affiliation(s)
- Nader Salari
- Department of Biostatistics, School of Health, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Farahnaz Faraji
- Department of Pharmaceutics, School of Pharmacy, Hamadan University of Medical Sciences, Hamadan, Iran
| | - Sima Jafarpour
- Department of Genetics and Molecular Biology, School of Medicine, Isfahan University of Medical Sciences, Isfahan, Iran
| | - Fatemeh Faraji
- Student Research Committee, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Shna Rasoulpoor
- Medical Biology Research Centre, Kermanshah University of Medical Sciences, Kermanshah, Iran
| | - Sadat Dokaneheifard
- Department of Human Genetics, Sylvester Comprehensive Cancer Center, University of Miami Miller School of Medicine, Miami, FL 33136 USA
| | - Masoud Mohammadi
- Cellular and Molecular Research Center, Gerash University of Medical Sciences, Gerash, Iran
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16
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Wang K, Gao Y, Wang C, Liu Z, Liang M, Liao Y, Hu K. Is Parthanatos Involved in Varicocele? DNA Cell Biol 2022; 41:861-870. [PMID: 36067068 DOI: 10.1089/dna.2022.0289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Varicoceles (VCs) have received widespread attention as a primary factor affecting male fertility and a pathological condition that may lead to decreased sperm count and motility in patients. Many studies have shown that an imbalance of local antioxidant balance exists in patients with VC, leading to an obvious increase in the content of reactive oxygen species (ROS) and may cause reductive stress. Excessive ROS may aggravate spermatogenesis dysfunction and affect male fertility. Poly(ADP-ribose) polymerase (PARP) is an enzyme associated with DNA repair in eukaryotic cells, can be activated by DNA fragments with structural damage, and has been considered a DNA damage receptor in DNA damage repair and apoptosis. We built a rat model of VC and an oxidative damage model of a spermatocyte-derived cell line (GC-2 cells) induced by hydrogen peroxide to study the role of PARP1 in VC. Differentially expressed genes (DEGs) were obtained by RNA sequencing in the testes of VC rats. Analysis of DEGs revealed some genes with significantly altered expression, which were validated in rat and cell models. Immunofluorescence, real-time quantitative PCR analysis, Western blot, and flow cytometry were used to analyze the changes between the control group and the VC or hydrogen peroxide group. Overall, we found that PARP1 protein expression increased in VC rats and in the hydrogen peroxide-induced oxidative stress model of GC-2 cells. Parthanatos may be one of the factors leading to reduced reproductive capacity in VC patients. Our study provides novel insights into the mechanisms of male infertility induced by oxidative stress and provides a new therapeutic target for VC.
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Affiliation(s)
- Kanxian Wang
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
| | - Yuanyuan Gao
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
| | - Chen Wang
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
| | - Zirui Liu
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
| | - Meng Liang
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
| | - Yaping Liao
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
| | - Ke Hu
- School of Life Science, Bengbu Medical College, Bengbu, People's Republic of China
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Li X, Li X, Deng L. Chrysin reduces inflammation and oxidative stress and improves ovarian function in D-gal-induced premature ovarian failure. Bioengineered 2022; 13:8291-8301. [PMID: 35311454 PMCID: PMC9161991 DOI: 10.1080/21655979.2021.2005991] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Premature ovarian failure (POF), a frequently occurring pathology. Chrysin has antioxidant, anti-inflammatory, anti-apoptotic and other pharmacological activities. This study was designed to detect the effect of Chrysin on POF. The establishment of POF was depended on the subcutaneous injection of D-gal (200 mg/kg/d). With the adoption of ELISA, the levels of hormones and release of inflammatory cytokines were assayed. The expression of MDA, GSH-px, SOD and ROS was evaluated with corresponding kits. In addition, the pathological changes of ovary and apoptosis of ovarian granulosa cells in D-gal-induced mice were detected using H&E staining and TUNEL, respectively. Moreover, the levels of FSH receptor and apoptosis-related proteins were measured with western blot. Finally, ERβ expression was measured with RT-qPCR and western blot. In this study, we found that chrysin regulated the expression of hormones and weight of D-gal-induced mice. It was also found that chrysin inhibited the inflammation and oxidative stress in mice with D-gal induction. In addition, the number and advancement of follicle in D-gal-induced mice treated with chrysin revealed that chrysin could improve the ovarian function of mice with POF. Furthermore, chrysin exhibited inhibitory effects on the apoptosis of ovarian granulosa cells in D-gal-induced mice. More importantly, chrysin molecule targeted ERβ and activated ERβ expression in POF. Overall, Chrysin reduces inflammation and oxidative stress and improves ovarian function in D-gal-induced premature ovarian failure, suggesting that chrysin is valuable for the treatment of POF.
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Affiliation(s)
- Xinning Li
- Department of Reproductive Medicine Center, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Xuelan Li
- Department of Reproductive Medicine Center, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
| | - Ling Deng
- Department of Reproductive Medicine Center, Shunde Hospital, Southern Medical University (The First People's Hospital of Shunde), Foshan, Guangdong, China
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18
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Sodium arsenite accelerates D-galactose-induced aging in the testis of the rat: Evidence for mitochondrial oxidative damage, NF-kB, JNK, and apoptosis pathways. Toxicology 2022; 470:153148. [DOI: 10.1016/j.tox.2022.153148] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Revised: 02/21/2022] [Accepted: 03/03/2022] [Indexed: 12/19/2022]
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19
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Soliman MM, Aldhahrani A, Gaber A, Alsanie WF, Mohamed WA, Metwally MMM, Elbadawy M, Shukry M. Ameliorative impacts of chrysin against gibberellic acid-induced liver and kidney damage through the regulation of antioxidants, oxidative stress, inflammatory cytokines, and apoptosis biomarkers. Toxicol Res (Camb) 2022; 11:235-244. [PMID: 35237428 PMCID: PMC8882807 DOI: 10.1093/toxres/tfac003] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 01/05/2022] [Accepted: 01/09/2022] [Indexed: 02/05/2023] Open
Abstract
Gibberellic acid (GA3), a widely known plant growth regulator, has been mostly used in agriculture. Little is known regarding its toxicity or the impact of its metabolic mechanism on human health. The current study examined the protective impact of chrysin against GA3-induced liver and kidney dysfunctions at biochemical, molecular, and histopathological levels. Forty male albino rats were allocated into 4 groups. The control group received saline; the chrysin group received 50 mg/kg/BW orally daily for 4 weeks; the GA3 group received 55 mg/kg/BW GA3 via daily oral gavage for 4 weeks, and the protective group (chrysin + GA3) was administered both chrysin and GA3 at the same dosage given in chrysin and GA3 groups. Chrysin was administered 1 h earlier than GA3. The GA3 induced liver and kidney injuries as proven by the elevation of hepatic and renal markers with a significant increase in malondialdehyde levels. Furthermore, a decrease of catalase and glutathione was reported in the GA3-administered rats. Pre-administration of chrysin significantly protected the hepatorenal tissue against the deleterious effects of GA3. Chrysin restored the hepatorenal functions and their antioxidant ability to normal levels. Moreover, chrysin modulated the hepatorenal toxic effects of GA3 at the molecular level via the upregulation of the antiapoptotic genes, interleukin-10 (IL-10), hemoxygenase-1, and nuclear factor erythroid 2-related factor 2 expressions; the downregulation of the kidney injury molecule-1 and caspase-3 mRNA expressions; and a decrease in IL-1β and tumor necrosis factor-α secretions. Additionally, the pre-administration of chrysin effectively attenuated the GA3-induced hepatorenal histopathological changes by regulating the immunoexpression of cytochrome P450 2E1 (CYP2E1) and pregnane X receptor, resulting in normal values at the cellular level. In conclusion, chrysin attenuated GA3-induced oxidative hepatorenal injury by inhibiting free-radical production and cytokine expression as well as by modulating the antioxidant, apoptotic, and antiapoptotic activities. Chrysin is a potent hepatorenal protective agent to antagonize oxidative stress induced by GA3.
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Affiliation(s)
- Mohamed Mohamed Soliman
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif 21995 Saudi Arabia
| | - Adil Aldhahrani
- Clinical Laboratory Sciences Department, Turabah University College, Taif University, Taif 21995 Saudi Arabia
| | - Ahmed Gaber
- Department of Biology, College of Science, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Center of Biomedical Sciences Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Walaa F Alsanie
- Center of Biomedical Sciences Research, Taif University, P.O. Box 11099, Taif 21944, Saudi Arabia
- Department of Clinical Laboratory Sciences, College of Applied Medical Sciences, P.O. Box 11099, Taif 21944, Saudi Arabia
| | - Wafaa Abdou Mohamed
- Department of Clinical Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Mohamed M M Metwally
- Department of Pathology, Faculty of Veterinary Medicine, Zagazig University, Zagazig 44519, Egypt
| | - Mohamed Elbadawy
- Department of Pharmacology, Faculty of Veterinary Medicine, Benha University, Moshtohor, Toukh, Qalioubiya 13736, Egypt
| | - Mustafa Shukry
- Physiology Department, Faculty of Veterinary Medicine, Kafrelsheikh University, Kafr Elsheikh, P.O.Box 33516, Egypt
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20
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Wang Q, Gao Z, Guo K, Lu J, Wang F, Wu T, Huang Y, Wu D. Human Umbilical Cord Wharton Jelly Cells Treatment Prevents Osteoporosis Induced by D-Galactose. Int J Clin Pract 2022; 2022:4593443. [PMID: 35936064 PMCID: PMC9328953 DOI: 10.1155/2022/4593443] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 06/24/2022] [Accepted: 07/05/2022] [Indexed: 11/17/2022] Open
Abstract
METHODS Sixteen male mice were randomly divided into 4 groups: control (ordinary feeding), D-gal (D-galactose) group, D-gal + MSC (human umbilical cord Wharton jelly cells), and D-gal + MSC-TNFα groups. Except for the control group (fed with same amount of saline solution), other mice received gastric feeding of 250 mg/kg D-galactose every day for 8 weeks. TNFα (10 ng/mL for 24 h) cocultured or noncocultured HUCWJCs (5 × 105) were suspended in 0.1 ml of sterile PBS and injected into tail veins every other week in D-gal + MSC-TNFα and D-gal + MSC groups, respectively, and only 0.1 ml of sterile PBS for control and D-gal groups. The bone mass was detected by qPCR, ELISA, microcomputed tomography (μCT), and hematoxylin-eosin staining. Proliferation, apoptosis, and differentiation of periosteal-derived osteoblasts (POB) were assessed. Transwell assay and scratch healing were performed to detect POB migration and invasion ability. The effect of HUCWJCs on POB signaling pathway expression was evaluated by immunoblotting. RESULTS The malondialdehyde (MDA) in serum was higher and superoxide dismutase (SOD) was lower in the D-gal group compared to the other groups (p < 0.05). Mice in D-gal group showed significantly decreased bone mass when compared to the control group, while HUCWJCs treatment partially rescued the phenotype, as demonstrated by μCT and histology (p < 0.05). Mechanically, HUCWJCs treatment partially promoted proliferation and migration and decreased apoptosis of POB induced by oxidative stress via activating the mitogen-activated protein kinase (MAPK) signaling pathway. CONCLUSION HUCWJCs can prevent the progression of osteoporosis by inhibiting oxidative stress, which may act by regulating osteoblasts fate through the MAPK signaling pathway.
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Affiliation(s)
- Qiang Wang
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Zhiqiang Gao
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Kai Guo
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Jiawei Lu
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Feng Wang
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Tongde Wu
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Yufeng Huang
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
| | - Desheng Wu
- Department of Spine Surgery, Shanghai East Hospital, Tongji University School of Medicine, 150 Jimo Rd., Shanghai 200120, China
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21
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Mehrzadi S, Goudarzi M, Fatemi I, Basir Z, Malayeri A, Khalili H. Chrysin attenuates sodium arsenite-induced nephrotoxicity in rats by suppressing oxidative stress and inflammation. Tissue Cell 2021; 73:101657. [PMID: 34628213 DOI: 10.1016/j.tice.2021.101657] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2021] [Revised: 09/19/2021] [Accepted: 09/23/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND We aimed to study the beneficial property of chrysin (CHR) by targeting its antioxidant and anti-inflammatory effects on nephrotoxicity induced by sodium arsenite (SA). MATERIALS & METHODS We have used the 35 male Wistar rats in five equal groups (n = 7). Normal saline in (5 ml/kg; p.o.; 21 days) was given to the control group. Sodium arsenite (10 mg/kg; p.o.; 14 days) was given to the SA group. CHR (25, 50 and 100 mg/kg; p.o.; 21 days) and SA (10 mg/kg; p.o.; 14 days from the 7th day of the experiment) was given to the SA + CHR 25, 50 and 100 groups. On the 22nd day of the experiment, the animals' bloods and kidneys were taken, and then we have performed functional, biochemical and histological assessment. RESULTS CHR pre- and alongside administration (more potently at dose of 100 mg/kg) with SA reduced the SA-induced alterations in serum creatinine and blood urine nitrogen levels. Increased levels of protein carbonyl, myeloperoxidase, malondialdehyde and nitric oxide in kidney tissue were decreased by CHR treatment. CHR administration increased the levels of glutathione and activities of glutathione peroxidase, catalase and superoxide dismutase in renal tissue. Moreover, treatment with CHR reduced the levels of inflammatory mediators including interleukin 1 beta and tumor necrosis factor alpha in renal tissue. The renal histological lesions induced SA were mitigated by CHR treatment in dose dependent manner. CONCLUSION The results of present study suggested that administration of CHR before and alongside with SA attenuated the renal toxic effects of SA via antioxidative stress and anti-inflammatory effects.
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Affiliation(s)
- Saeed Mehrzadi
- Razi Drug Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Mehdi Goudarzi
- Medicinal Plant Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Iman Fatemi
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran
| | - Zahra Basir
- Department of Basic Sciences, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Alireza Malayeri
- Medicinal Plant Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran; Nab'a Al-Hayat Health Research Center, Nab'a Al-Hayat Foundation for Medical Sciences and Health Care, Najaf, Iraq
| | - Hamidreza Khalili
- Medicinal Plant Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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22
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Zhang Z, Liu S, Huang J, Cui Y, Liu Y, Zhou Y, Zhu Z. Phloretin is protective in a murine salmonella enterica serovar typhimurium infection model. Microb Pathog 2021; 161:105298. [PMID: 34801645 DOI: 10.1016/j.micpath.2021.105298] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Revised: 11/14/2021] [Accepted: 11/14/2021] [Indexed: 11/28/2022]
Abstract
Salmonella, an important zoonotic pathogen, causes significant morbidity and mortality in both humans and animals. Phloretin mainly isolated from strawberries and apples has the effects of treating inflammation and pathogenic bacteria, but its protective efficacy and mechanism of action against Salmonella spp. are less clear. In this study, we found that phloretin alleviated body weight loss, colon length shortening, and colonic pathological damage caused by S. Typhimurium. Phloretin also decreased S. Typhimurium translocation to the mesenteric lymph nodes (MLN) and spleen. Further mechanism studies showed that phloretin significantly inhibited inflammation and oxidative stress levels in the colonic tissue. Phloretin also prevented S. Typhimurium-mediated impairment in the colon epithelium barrier by the regulation ZO-1 and occludin levels. Interestingly, phloretin did not inhibit S. typhimurium growth in vitro, but reduced the internalization of S. Typhimurium into Caco-2 cells. Taken together, these findings indicated that phloretin may be a new dietary strategy to combat the disease.
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Affiliation(s)
- Zecai Zhang
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China; Heilongjiang Provincial Key Laboratory of Prevention and Control of Bovine Diseases, Daqing, 163319, China; Heilongjiang Province Cultivating Collaborative Innovation Center for the Beidahuang Modern Agricultural Industry Technology, Daqing, 163319, China
| | - Siyu Liu
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China
| | - Jiang Huang
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China
| | - Yueqi Cui
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China
| | - Yu Liu
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China; Heilongjiang Provincial Key Laboratory of Prevention and Control of Bovine Diseases, Daqing, 163319, China; Heilongjiang Province Cultivating Collaborative Innovation Center for the Beidahuang Modern Agricultural Industry Technology, Daqing, 163319, China
| | - Yulong Zhou
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China; Heilongjiang Provincial Key Laboratory of Prevention and Control of Bovine Diseases, Daqing, 163319, China; Heilongjiang Province Cultivating Collaborative Innovation Center for the Beidahuang Modern Agricultural Industry Technology, Daqing, 163319, China
| | - Zhanbo Zhu
- College of Animal Science and Veterinary Medicine, Heilongjiang Bayi Agricultural University, Daqing, 163319, China; Heilongjiang Provincial Technology Innovation Center for Bovine Disease Control and Prevention, Daqing, 163319, China; Heilongjiang Provincial Key Laboratory of Prevention and Control of Bovine Diseases, Daqing, 163319, China; Heilongjiang Province Cultivating Collaborative Innovation Center for the Beidahuang Modern Agricultural Industry Technology, Daqing, 163319, China.
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23
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Zhao Y, Liu X, Zheng Y, Liu W, Ding C. Aronia melanocarpa polysaccharide ameliorates inflammation and aging in mice by modulating the AMPK/SIRT1/NF-κB signaling pathway and gut microbiota. Sci Rep 2021; 11:20558. [PMID: 34663844 PMCID: PMC8523697 DOI: 10.1038/s41598-021-00071-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2021] [Accepted: 10/06/2021] [Indexed: 12/11/2022] Open
Abstract
Aronia melanocarpa is a natural medicinal plant that has a variety of biological activities, its fruit is often used for food and medicine. Aronia melanocarpa polysaccharide (AMP) is the main component of the Aronia melanocarpa fruit. This research evaluated the delay and protection of AMP obtained from Aronia melanocarpa fruit on aging mice by D-Galactose (D-Gal) induction and explored the effect of supplementing AMP on the metabolism of the intestinal flora of aging mice. The aging model was established by intraperitoneal injection of D-Gal (200 mg/kg to 1000 mg/kg) once per 3 days for 12 weeks. AMP (100 and 200 mg/kg) was given daily by oral gavage after 6 weeks of D-Gal-induced. The results showed that AMP treatment significantly improved the spatial learning and memory impairment of aging mice determined by the eight-arm maze test. H&E staining showed that AMP significantly reversed brain tissue pathological damage and structural disorders. AMP alleviated inflammation and oxidative stress injury in aging brain tissue by regulating the AMPK/SIRT1/NF-κB and Nrf2/HO-1 signaling pathways. Particularly, AMP reduced brain cell apoptosis and neurological deficits by activating the PI3K/AKT/mTOR signaling pathway and its downstream apoptotic protein family. Importantly, 16S rDNA analysis indicated the AMP treatment significantly retarded the aging process by improving the composition of intestinal flora and abundance of beneficial bacteria. In summary, this study found that AMP delayed brain aging in mice by inhibiting inflammation and regulating intestinal microbes, which providing the possibility for the amelioration and treatment of aging and related metabolic diseases.
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Affiliation(s)
- Yingchun Zhao
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, 130118, China
| | - Xinglong Liu
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, 130118, China
| | - Yinan Zheng
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, 130118, China
- National & Local Joint Engineering Research Center for Ginseng Breeding and Development, Changchun, 130118, China
| | - Wencong Liu
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, 130118, China.
- National & Local Joint Engineering Research Center for Ginseng Breeding and Development, Changchun, 130118, China.
| | - Chuanbo Ding
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun, 130118, China.
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24
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Teratani T, Kasahara N, Ijichi T, Fujimoto Y, Sakuma Y, Sata N, Kitayama J. Activation of whole body by high levels of polyamine intake in rats. Amino Acids 2021; 53:1695-1703. [PMID: 34654958 PMCID: PMC8592999 DOI: 10.1007/s00726-021-03079-4] [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] [Received: 07/13/2021] [Accepted: 09/17/2021] [Indexed: 11/05/2022]
Abstract
Polyamines are important to the survival and activation of organs and tissues via a homeostatic cell-metabolic process, and the polyamine content in cytoplasm decreases with aging. Decreases in cellular polyamine have been known to augment mutagenesis and cell death. Thus, supplementary polyamine in food is important to the prevention of aging. Here we show the anti-aging effects of oral intake of polyamine using luciferase-transgenic rats. Healthy rats, 10–12 weeks old, were given foods containing 0.01% and 0.1% (w/w) of polyamine, as compared a control food without polyamine, for 4 weeks. Using a bioimaging system, the photon intensities seen in the whole bodies and livers of rats consuming 0.1% of polyamine in food were stronger than those in rats consuming 0.01% and 0% of polyamine. However, there were no differences between groups in other characteristics, such as liver damage and body weight. In conclusion, we found that polyamine intake can activate cells throughout the whole body, providing an anti-aging effect.
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Affiliation(s)
- Takumi Teratani
- Division of Translational Research, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan. .,Department of Surgery, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan.
| | - Naoya Kasahara
- Department of Surgery, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan
| | - Tetsuo Ijichi
- Division of Translational Research, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan
| | - Yasuhiro Fujimoto
- Department of Surgery, Hyogo College of Medicine, 1-3-6 Minatojima, Chuo-ku, Kobeshi, Hyogo, 663-8501, Japan
| | - Yasunaru Sakuma
- Department of Surgery, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan
| | - Naohiro Sata
- Department of Surgery, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan
| | - Joji Kitayama
- Division of Translational Research, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan.,Department of Surgery, Jichi Medical University, 3311-1, Yakushiji, Shimotsukeshi, Tochigi, 329-0498, Japan
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25
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Nagavally RR, Sunilkumar S, Akhtar M, Trombetta LD, Ford SM. Chrysin Ameliorates Cyclosporine-A-Induced Renal Fibrosis by Inhibiting TGF-β 1-Induced Epithelial-Mesenchymal Transition. Int J Mol Sci 2021; 22:ijms221910252. [PMID: 34638597 PMCID: PMC8508845 DOI: 10.3390/ijms221910252] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 09/13/2021] [Accepted: 09/16/2021] [Indexed: 01/27/2023] Open
Abstract
Cyclosporine A (CsA) is a nephrotoxicant that causes fibrosis via induction of epithelial-mesenchymal transition (EMT). The flavonoid chrysin has been reported to have anti-fibrotic activity and inhibit signaling pathways that are activated during EMT. This study investigated the nephroprotective role of chrysin in the prevention of CsA-induced renal fibrosis and elucidated a mechanism of inhibition against CsA-induced EMT in proximal tubule cells. Treatment with chrysin prevented CsA-induced renal dysfunction in Sprague Dawley rats measured by blood urea nitrogen (BUN), serum creatinine and creatinine clearance. Chrysin inhibited CsA-induced tubulointerstitial fibrosis, characterized by reduced tubular damage and collagen deposition. In vitro, chrysin significantly inhibited EMT in LLC-PK1 cells, evidenced by inhibition of cell migration, decreased collagen expression, reduced presence of mesenchymal markers and elevated epithelial junction proteins. Furthermore, chrysin co-treatment diminished CsA-induced TGF-β1 signaling pathways, decreasing Smad 3 phosphorylation which lead to a subsequent reduction in Snail expression. Chrysin also inhibited activation of the Akt/ GSK-3β pathway. Inhibition of both pathways diminished the cytosolic accumulation of β-catenin, a known trigger for EMT. In conclusion, flavonoids such as chrysin offer protection against CsA-induced renal dysfunction and interstitial fibrosis. Chrysin was shown to inhibit CsA-induced TGF-β1-dependent EMT in proximal tubule cells by modulation of Smad-dependent and independent signaling pathways.
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Affiliation(s)
- Rohan Reddy Nagavally
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (R.R.N.); (S.S.); (M.A.); (L.D.T.)
- Viatris Inc., 1000 Mylan Blvd, Canonsburg, PA 15317, USA
| | - Siddharth Sunilkumar
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (R.R.N.); (S.S.); (M.A.); (L.D.T.)
- Department of Cellular and Molecular Physiology, Penn State College of Medicine, Hershey, PA 17033, USA
| | - Mumtaz Akhtar
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (R.R.N.); (S.S.); (M.A.); (L.D.T.)
| | - Louis D. Trombetta
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (R.R.N.); (S.S.); (M.A.); (L.D.T.)
| | - Sue M. Ford
- Department of Pharmaceutical Sciences, College of Pharmacy and Health Sciences, St. John’s University, Queens, NY 11439, USA; (R.R.N.); (S.S.); (M.A.); (L.D.T.)
- Correspondence: ; Tel.: +1-71-8990-6220
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26
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Development of Chrysin Loaded Oil-in-Water Nanoemulsion for Improving Bioaccessibility. Foods 2021; 10:foods10081912. [PMID: 34441689 PMCID: PMC8392734 DOI: 10.3390/foods10081912] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/10/2021] [Accepted: 08/16/2021] [Indexed: 01/01/2023] Open
Abstract
Chrysin (5,7-dihydroxyflavone) is a remarkable flavonoid exhibiting many health-promoting activities, such as antioxidant, anti-inflammatory, and anti-Alzheimer's disease (AD). Nevertheless, chrysin has been addressed regarding its limited applications, due to low bioaccessibility. Therefore, to improve chrysin bioaccessibility, a colloidal delivery system involving nanoemulsion was developed as chrysin nanoemulsion (chrysin-NE) using an oil-in-water system. Our results show that chrysin can be loaded by approximately 174.21 µg/g nanoemulsion (100.29 ± 0.53% w/w) when medium chain triglyceride (MCT) oil was used as an oil phase. The nanocolloidal size, polydispersity index, and surface charge of chrysin-NE were approximately 161 nm, 0.21, and -32 mV, respectively. These properties were stable for at least five weeks at room temperature. Furthermore, in vitro chrysin bioactivities regarding antioxidant and anti-AD were maintained as pure chrysin, suggesting that multistep formulation could not affect chrysin properties. Interestingly, the developed chrysin-NE was more tolerant of gastrointestinal digestion and significantly absorbed by the human intestinal cells (Caco-2) than pure chrysin. These findings demonstrate that the encapsulation of chrysin using oil-in-water nanoemulsion could enhance the bioaccessibility of chrysin, which might be subsequently applied to food and nutraceutical industries.
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27
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An updated review on the versatile role of chrysin in neurological diseases: Chemistry, pharmacology, and drug delivery approaches. Biomed Pharmacother 2021; 141:111906. [PMID: 34328092 DOI: 10.1016/j.biopha.2021.111906] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2021] [Revised: 04/29/2021] [Accepted: 07/06/2021] [Indexed: 02/06/2023] Open
Abstract
Neurological diseases are responsible for a large number of morbidities and mortalities in the world. Flavonoids are phytochemicals that possess various health-promoting impacts. Chrysin, a natural flavonoid isolated from diverse fruits, vegetables, and even mushrooms, has several pharmacological activities comprising antioxidant, anti-inflammatory, antiapoptotic, anticancer, and neuroprotective effects. The current study was designed to review the relationship between chrysin administration and neurological complications by discussing the feasible mechanism and signaling pathways. Herein, we mentioned the sources, pharmacological properties, chemistry, and drug delivery systems associated with chrysin pharmacotherapy. The role of chrysin was discussed in depression, anxiety, neuroinflammation, Alzheimer's disease, Parkinson's disease, Huntington's disease, epilepsy, cerebral ischemia, spinal cord injury, neuropathy, Multiple Sclerosis, and Guillain-Barré Syndrome. The findings indicate that chrysin has protective effects against neurological conditions by modulating oxidative stress, inflammation, and apoptosis in animal models. However, more studies should be done to clear the neuroprotective effects of chrysin.
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28
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Shi Q, Tang J, Wang L, Liu R, Giesy JP. Combined cytotoxicity of polystyrene nanoplastics and phthalate esters on human lung epithelial A549 cells and its mechanism. ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY 2021; 213:112041. [PMID: 33601174 DOI: 10.1016/j.ecoenv.2021.112041] [Citation(s) in RCA: 80] [Impact Index Per Article: 26.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Revised: 02/05/2021] [Accepted: 02/06/2021] [Indexed: 05/06/2023]
Abstract
Awareness of risks posed by widespread presence of nanoplastics (NPs) and bioavailability and potential to interact with organic pollutants has been increasing. Inhalation is one of the more important pathways of exposure of humans to NPs. In this study, combined toxicity of concentrations of polystyrene NPs and various phthalate esters (PAEs), some of the most common plasticizers, including dibutyl phthalate (DBP) and di-(2-ethyl hexyl) phthalate (DEHP) on human lung epithelial A549 cells were investigated. When co-exposed, 20 μg NPs/mL increased viabilities of cells exposed to either DBP or DEHP and the modulation of toxic potency of DEHP was greater than that of DBP, while the 200 μg NPs/mL resulted in lesser viability of cells. PAEs sorbed to NPs decreased free phase concentrations (Cfree) of PAEs, which resulted in a corresponding lesser bioavailability and joint toxicity at the lesser concentration of NPs. The opposite effect was observed at the greater concentration of NPs, which may result from the dominated role of NPs in the combined toxicity. Furthermore, our data showed that oxidative stress and inflammatory reactions were mechanisms for combined cytotoxicities of PAEs and NPs on A549 cells. Results of this study emphasized the combined toxic effects and mechanisms on human lung cells, which are helpful for assessing the risk of the co-exposure of NPs and organic contaminants in humans.
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Affiliation(s)
- Qingying Shi
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Engineering Center of Environmental Diagnosis and Contamination Remediation, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Jingchun Tang
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Engineering Center of Environmental Diagnosis and Contamination Remediation, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China.
| | - Lan Wang
- Key Laboratory of Pollution Processes and Environmental Criteria (Ministry of Education), Tianjin Engineering Center of Environmental Diagnosis and Contamination Remediation, College of Environmental Science and Engineering, Nankai University, Tianjin 300350, China
| | - Rutao Liu
- School of Environmental Science and Engineering, Shandong University, China-America CRC for Environment & Health, 72# Jimo Binhai Road, Qingdao, Shandong 266237, China
| | - John P Giesy
- Toxicology Centre, University of Saskatchewan, 44 Campus Drive, Saskatoon, SK S7N 5B3, Canada; Dept. Veterinary Biomedical Sciences, University of Saskatchewan, 52 Campus Drive, Saskatoon, SK S7N 5B4, Canada; Dept. Environmental Sciences, Baylor University, Waco, TX 76798-7266, USA
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29
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Safdar A, Azman KF, Zakaria R, Ab Aziz CB, Rashid U. Goat milk enhances memory of d-galactose-induced aging rats. J Tradit Complement Med 2021; 11:117-122. [PMID: 33728271 PMCID: PMC7936100 DOI: 10.1016/j.jtcme.2020.02.005] [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: 10/17/2019] [Revised: 02/12/2020] [Accepted: 02/15/2020] [Indexed: 11/21/2022] Open
Abstract
Background and aim Goat milk is a food of high nutritional value and has been proved to possess strong antioxidant and anti-inflammatory properties. However, thus far, little is known of its possible effects on brain especially on memory during aging. The aim of this study was to assess the effect of goat milk supplementation on memory in d-galactose-induced aging rat model. Experimental procedure Fifty-two male Sprague Dawley rats were randomly divided into four groups: 1) control group, 2) goat milk treated group, 3) d-galactose treated group, and 4) goat milk plus d-galactose treated group. Goat milk (1 g/kg orally) and/or d-galactose (120 mg/kg subcutaneously) were administered continuously for six weeks preceded and followed by novel object recognition and T-maze test. Results and conclusion Prior to goat milk and d-galactose administration, there was no significant difference (p > 0.05) in memory between all groups. Goat milk administration alone significantly increased short- and long-term memory (p < 0.05) while d-galactose administration alone significantly decreased short-, long-term and spatial memory (p < 0.001). Goat milk treatment to d-galactose-induced rats managed to protect against memory decline as exhibited by significantly higher short-, long-term and spatial memory (p < 0.0001) when compared to the untreated d-galactose-induced rats. These results suggest that goat milk as a whole or due to the taurine or sialic acid contained in goat milk is effective in improving memory functions and may be useful in protecting against age-related memory deficits. Goat milk improved memory of normal rats. d-galactose induced memory deficits. Goat milk attenuated memory deficits in d-galactose-induced rats.
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Affiliation(s)
- Afifa Safdar
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Khairunnuur Fairuz Azman
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Rahimah Zakaria
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Che Badariah Ab Aziz
- Department of Physiology, School of Medical Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
| | - Usman Rashid
- School of Dental Sciences, Universiti Sains Malaysia, 16150, Kubang Kerian, Kelantan, Malaysia
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30
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Zhang C, Wang X, Pi S, Wei Z, Wang C, Yang F, Li G, Nie G, Hu G. Cadmium and molybdenum co-exposure triggers autophagy via CYP450s/ROS pathway in duck renal tubular epithelial cells. THE SCIENCE OF THE TOTAL ENVIRONMENT 2021; 759:143570. [PMID: 33243500 DOI: 10.1016/j.scitotenv.2020.143570] [Citation(s) in RCA: 25] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/15/2020] [Accepted: 10/26/2020] [Indexed: 06/11/2023]
Abstract
Cadmium (Cd) and excessive molybdenum (Mo) are detrimental to animals, but the combined nephrotoxic impacts of Cd and Mo on duck are still unclear. To evaluate the combined impacts of Cd and Mo on autophagy via Cytochrome P450s (CYP450s)/reactive oxygen species (ROS) pathway, duck renal tubular epithelial cells were treated with 3CdSO4·8H2O (4.0 μM Cd), (NH4)6Mo7O24·4H2O (500.0 μM Mo), butylated hydroxy anisole (BHA) (100.0 μM) and combination of Cd and Mo or Cd, Mo and BHA for 12 h, and combined cytotoxicity was investigated. The results indicated that Mo or/and Cd induced CYP1A1, CYP1B1, CYP2C9, CYP3A8 and CYP4B1 mRNA levels, decreased superoxide dismutase (SOD), catalase (CAT) activities and glutathione peroxidase (GSH-Px) content, and increased malondialdehyde (MDA) and hydrogen peroxide (H2O2) contents. Besides, Mo or/and Cd elevated the number of autophagosome and microtubule-associated protein light chain 3 (LC3) puncta, upregulated mRNA levels of Beclin-1, LC3A, LC3B, Atg5 and adenosine 5'-monophosphate (AMP)-activated protein kinase α1 (AMPKα-1), inhibited Dynein, p62 and mammalian target of rapamycin (mTOR) mRNA levels, increased Beclin-1 and LC3II/LC3I protein levels. Moreover, the changes of these factors in Mo and Cd co-treated groups were more apparent. Additionally, BHA could efficiently alleviate the changes of above these indicators co-induced by Mo and Cd. Overall, these results manifest Cd and Mo co-exposure may synergistically trigger autophagy via CYP450s/ROS pathway in duck renal tubular epithelial cells.
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Affiliation(s)
- Caiying Zhang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Xueru Wang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Shaoxing Pi
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Zejing Wei
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Chang Wang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Fan Yang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Guyue Li
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China
| | - Gaohui Nie
- School of Information Technology, Jiangxi University of Finance and Economics, No. 665 Yuping West street, Economic and Technological Development District, Nanchang 330032, Jiangxi, PR China.
| | - Guoliang Hu
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, Nanchang, Jiangxi, PR China.
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Liu X, Zhao D, Zhao S, Li Z, Wang Y, Qin X. Deciphering the correlations between aging and constipation by metabolomics and network pharmacology. Aging (Albany NY) 2021; 13:3798-3818. [PMID: 33428599 PMCID: PMC7906210 DOI: 10.18632/aging.202340] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Accepted: 11/13/2020] [Indexed: 12/12/2022]
Abstract
From the points of view of phenomena and experience, aging and constipation are inextricably correlated. However, experimental support and underlying mechanisms are still lacking. The purpose of this study is to explore the relationships between aging and constipation from the perspectives of fecal metabolites and network pharmacology. The behavioral analyses of aging and constipation were carried out on both aging rats and constipation rats. We found that aging rats exhibited not only significant aging behaviors but also significant constipation behaviors, while constipation rats exhibited both significant constipation and aging behaviors. Additionally, fecal metabolomics was carried out and found that 23 metabolites were aging-related and 22 metabolites were constipation-related. Among them, there were 16 differential metabolites in common with 11 metabolic pathways. Network pharmacology was applied to construct the target-pathway network of aging and constipation, revealing that pathway in cancer was the most associated signaling pathway. The current findings will provide not only a novel perspective for understanding aging and constipation, but a theoretical association and understanding the traditional Chinese medicine theory and the Western medicine theory about aging and constipation, as well as support for the clinical research and development of medicine related to constipation in the elderly.
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Affiliation(s)
- Xiaojie Liu
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, Shanxi, China.,Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, Shanxi, PR China
| | - Di Zhao
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, Shanxi, China.,Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, Shanxi, PR China
| | - Sijun Zhao
- Department of Pharmacology, Shanxi Institute for Food and Drug Control, Taiyuan 030001, Shanxi, China
| | - Zhenyu Li
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, Shanxi, China.,Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, Shanxi, PR China
| | - Yulan Wang
- Singapore Phenome Center, Lee Kong Chian School of Medicine, Nanyang Technological University, Singapore 999002, Singapore
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan 030006, Shanxi, China.,Institute of Biomedicine and Health, Shanxi University, Taiyuan 030006, Shanxi, PR China
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Fatemi I, Khalili H, Mehrzadi S, Basir Z, Malayeri A, Goudarzi M. Mechanisms involved in the possible protective effect of chrysin against sodium arsenite-induced liver toxicity in rats. Life Sci 2020; 267:118965. [PMID: 33383050 DOI: 10.1016/j.lfs.2020.118965] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2020] [Revised: 12/20/2020] [Accepted: 12/21/2020] [Indexed: 12/16/2022]
Abstract
Arsenic as a one of the most important toxic metals could induce hepatotoxicity. Previous reports revealed the significance of oxidative stress in promoting of arsenic-induced liver toxicity. The aim of the present investigation is to evaluate the effect of chrysin (CHR), a natural flavonoid with potent antioxidant activity, against sodium arsenite (SA)-induced hepatotoxicity. Thirty male Wistar rats were divided into four groups: Group 1: received normal saline (2 ml/kg/day, orally for 21 days), Group 2: received SA (10 mg/kg/day, orally for 14 days), Group 3, 4 and 5: received CHR (25, 50 and 100 mg/kg/day, respectively, orally for 21 days) and SA (10 mg/kg/day, orally for 14 days) from the 7th day. Serum levels of alanine aminotransferase, aspartate aminotransferase and alkaline phosphatase were evaluated. Moreover, liver glutathione peroxidase and myeloperoxidase activity as well as levels of protein carbonylation, malondialdehyde, glutathione, catalase, nitric oxide, superoxide dismutase, tumor necrosis factor-α and interleukin-1β were evaluated. Moreover, histological evaluation was done. Our results revealed that treatment with CHR (more potentially at the dose of 100 mg/kg/day) before and alongside with SA significantly mitigated the SA-induced hepatotoxicity. Also, the hepatoprotective effect of CHR was verified by the histological evaluation of the liver. The results of current study demonstrated that CHR (100 mg/kg/day) could mitigate the oxidative stress and inflammation induced by SA in liver tissue.
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Affiliation(s)
- Iman Fatemi
- Research Center of Tropical and Infectious Diseases, Kerman University of Medical Sciences, Kerman, Iran
| | - Hamidreza Khalili
- Department of Pharmacology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - Saeed Mehrzadi
- Razi Drug Research Center, Iran University of Medical Sciences, Tehran, Iran
| | - Zahra Basir
- Department of Basic Sciences, Faculty of Veterinary Medicine, Shahid Chamran University of Ahvaz, Ahvaz, Iran
| | - Alireza Malayeri
- Nab'a Al-Hayat Health Research Center, Nab'a Al-Hayat Foundation for Medical Sciences and Health Care, Najaf, Iraq
| | - Mehdi Goudarzi
- Medicinal Plant Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.
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Oskouei Z, Mehri S, Kalalinia F, Hosseinzadeh H. Evaluation of the effect of thymoquinone in d-galactose-induced memory impairments in rats: Role of MAPK, oxidative stress, and neuroinflammation pathways and telomere length. Phytother Res 2020; 35:2252-2266. [PMID: 33325602 DOI: 10.1002/ptr.6982] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 11/08/2020] [Accepted: 12/03/2020] [Indexed: 12/19/2022]
Abstract
D-galactose (d-gal) induces aging and memory impairment via oxidative stress and neuroinflammation pathways. This study evaluated the neuroprotective activity of thymoquinone (TQ) against d-gal. d-gal (400 mg/kg, SC), d-gal plus TQ (2.5, 5, 10 mg/kg, i.p.), and TQ alone (2.5 and 10 mg/kg) for 8 weeks were administered to rats. The effect of TQ on learning and memory were studied using the Morris water maze test. Malondialdehyde (MDA) and glutathione (GSH) levels were determined in the hippocampus. The levels of MAPKs (p-ERK/ERK, p-P38/P38), cAMP response elements binding (p-CREB/CREB), advanced glycation end products (AGEs), inflammatory markers (TNFα, IL-1β), glial fibrillary acidic protein (GFAP), and brain-derived neurotrophic factor (BDNF) were analyzed by western blotting. Telomere length was evaluated using real-time PCR. Memory and learning impairment, MDA enhancement, GSH reduction, and neuroinflammation via increasing the TNFα, IL-1β, and GFAP contents were observed in d-gal group. TQ with d-gal, improved memory impairment, reduced oxidative stress, and alleviated neuroinflammation. The elevated level of AGEs decreased by TQ compared to d-gal. No changes were observed in the levels of p-ERK/ERK, p-CREB/CREB, p-P38/P38, BDNF, and telomere length following administration of d-gal or TQ plus d-gal. TQ improved memory deficits of d-gal through anti-oxidative and anti-inflammatory mechanisms.
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Affiliation(s)
- Zahra Oskouei
- 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
| | - Fatemeh Kalalinia
- Biotechnology Research Center, Pharmaceutical Technology Institute, 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
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Li W, Wang JQ, Zhou YD, Hou JG, Liu Y, Wang YP, Gong XJ, Lin XH, Jiang S, Wang Z. Rare Ginsenoside 20(R)-Rg3 Inhibits D-Galactose-Induced Liver and Kidney Injury by Regulating Oxidative Stress-Induced Apoptosis. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2020; 48:1141-1157. [PMID: 32668974 DOI: 10.1142/s0192415x20500561] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Oxidative stress is considered as a major factor in aging and exacerbates aging process through a variety of molecular mechanisms. D-galactose, a normal reducing sugar with high dose can cause the accumulation of reactive oxygen species (ROS) or stimulate free radical production indirectly by the formation of advanced glycation end products in tissues, finally resulting in oxidative stress. 20(R)-ginsenoside Rg3 (20(R)-Rg3), a major and representative component isolated from red ginseng (Panax ginseng C.A Meyer), has been shown to observably have an anti-oxidative effect. We thereby investigated the beneficial effects of 20(R)-Rg3 on D-galactose-induced oxidative stress injury and its underlying mechanisms. Our results showed that continuous injection of D-galactose with 800[Formula: see text]mg/kg/day for 8 weeks increased the levels of alanine aminotransferase (ALT) and blood urea nitrogen (BUN). However, such increases were attenuated by the treatment of 20(R)-Rg3 for 4 weeks. Meanwhile, 20(R)-Rg3 markedly inhibited D-galactose-caused oxidative stress in liver and kidney. The anti-oxidants, including catalase (CAT) and superoxide dismutase (SOD), were elevated in the mice from 20(R)-Rg3-treated group compared with that from D-galactose group. In contrast, a significant decrease in levels of cytochrome P450 E1 (CYP2E1) and the lipid peroxidation product malondialdehyde (MDA) and 4-hydroxynonenal (4-HNE) were observed in the 20(R)-Rg3-treated group. These effects were associated with a significant increase of AGEs. More importantly, 20(R)-Rg3 effectively attenuated D-galactose induced apoptosis in liver and kidney via restoring the upstream PI3K/AKT signaling pathway. Taken together, our study suggests that 20(R)-Rg3 may be a novel and promising anti-oxidative therapeutic agent to prevent aging-related injuries in liver and kidney.
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Affiliation(s)
- Wei Li
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China.,National & Local Joint Engineering, Research Center for Ginseng Breeding and Development, Changchun 130118, P. R. China
| | - Jian-Qiang Wang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China
| | - Yan-Dan Zhou
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China
| | - Jin-Gang Hou
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China.,Intelligent Synthetic Biology Center, Daejeon 34141, Republic of Korea
| | - Ying Liu
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China
| | - Ying-Ping Wang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China.,National & Local Joint Engineering, Research Center for Ginseng Breeding and Development, Changchun 130118, P. R. China
| | - Xiao-Jie Gong
- College of Medicine, Dalian University, Dalian 116622, P. R. China
| | - Xiang-Hui Lin
- Liaoning Xifeng Pharmaceutical, Group Co., Ltd., Huanren 117200, P. R. China
| | - Shuang Jiang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China.,National & Local Joint Engineering, Research Center for Ginseng Breeding and Development, Changchun 130118, P. R. China
| | - Zi Wang
- College of Chinese Medicinal Materials, Jilin Agricultural University, Changchun 130118, P. R. China.,National & Local Joint Engineering, Research Center for Ginseng Breeding and Development, Changchun 130118, P. R. China
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35
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Zhao D, Liu X, Zhao S, Li Z, Qin X. 1H NMR-Based Fecal Metabolomics Reveals Changes in Gastrointestinal Function of Aging Rats Induced by d-Galactose. Rejuvenation Res 2020; 24:86-96. [PMID: 32847490 DOI: 10.1089/rej.2020.2352] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
d-galactose (d-gal) is widely used to induce aging. However, it is still unclear whether long-term injection of d-gal affects the gastrointestinal functions of aging rats, and how. In this study, we investigated the effects of d-gal on the gastrointestinal functions of aging rats, especially from the perspective of fecal metabolomics. Biochemical and behavioral analyses were performed. Besides, a 1H NMR-based metabolomics approach was built and applied in combination with multivariate data analysis including principal components analysis (PCA) and orthogonal partial least squares-discriminate analysis (OPLS-DA). Regarding gastrointestinal functions, d-gal significantly decreased the small intestine propulsion rates and prolonged gastrointestinal transit time. In addition, d-gal significantly increased the oxidative damages. PCA results showed that d-gal interrupted the metabolic profiles of endogenous small molecules in aging rats. Furthermore, OPLS-DA showed that 40 metabolites were screened and identified to be involved in the disruption of gastrointestinal functions in aging rats. Accordingly, seven metabolic pathways were recognized as the most influenced pathways associated with gastrointestinal functions of aging rats induced by d-gal, including amino acid metabolism, energy metabolism, intestinal flora metabolism, and metabolism of short chain fatty acids. It is the first report to investigate the effects and underlying mechanisms of d-gal on gastrointestinal functions of aging rats from the perspective of fecal metabolomics. The current results are conducive to further comprehensively understand d-gal-induced aging and will expand the applications of d-gal in pharmacological researches.
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Affiliation(s)
- Di Zhao
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, P.R. China
| | - Xiaojie Liu
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, P.R. China
| | - Sijun Zhao
- Department of Pharmacology, Shanxi Institute for Food and Drug Control, Taiyuan, P.R. China
| | - Zhenyu Li
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, P.R. China
| | - Xuemei Qin
- Modern Research Center for Traditional Chinese Medicine, Shanxi University, Taiyuan, P.R. China
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36
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Prajit R, Sritawan N, Suwannakot K, Naewla S, Aranarochana A, Sirichoat A, Pannangrong W, Wigmore P, Welbat JU. Chrysin Protects against Memory and Hippocampal Neurogenesis Depletion in D-Galactose-Induced Aging in Rats. Nutrients 2020; 12:nu12041100. [PMID: 32316121 PMCID: PMC7230764 DOI: 10.3390/nu12041100] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2020] [Revised: 04/06/2020] [Accepted: 04/14/2020] [Indexed: 02/06/2023] Open
Abstract
The interruption of hippocampal neurogenesis due to aging impairs memory. The accumulation of D-galactose (D-gal), a monosaccharide, induces brain aging by causing oxidative stress and inflammation, resulting in neuronal cell damage and memory loss. Chrysin, an extracted flavonoid, has neuroprotective effects on memory. The present study aimed to investigate the effect of chrysin on memory and hippocampal neurogenesis in brains aged using D-gal. Male Sprague-Dawley rats received either D-gal (50 mg/kg) by i.p. injection, chrysin (10 or 30 mg/kg) by oral gavage, or D-gal (50 mg/kg) and chrysin (10 or 30 mg/kg) for 8 weeks. Memory was evaluated using novel object location (NOL) and novel object recognition (NOR) tests. Hippocampal neurogenesis was evaluated using Ki-67, 5-bromo-2′-deoxyuridine (BrdU), and doublecortin (DCX) immunofluorescence staining to determine cell proliferation, cell survival, and number of immature neurons, respectively. We found that D-gal administration resulted in memory impairment as measured by NOL and NOR tests and in depletions in cell proliferation, cell survival, and immature neurons. However, co-treatment with chrysin (10 or 30 mg/kg) attenuated these impairments. These results suggest that chrysin could potentially minimize memory and hippocampal neurogenesis depletions brought on by aging.
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Affiliation(s)
- Ram Prajit
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Nataya Sritawan
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Kornrawee Suwannakot
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Salinee Naewla
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Anusara Aranarochana
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Apiwat Sirichoat
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Wanassanan Pannangrong
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
| | - Peter Wigmore
- School of Life Sciences, Medical School, Queen’s Medical Centre, The University of Nottingham, Nottingham NG7 2RD, UK;
| | - Jariya Umka Welbat
- Department of Anatomy, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand; (R.P.); (N.S.); (K.S.); (S.N.); (A.A.); (A.S.); (W.P.)
- Neuroscience Research and Development Group, Khon Kaen University, Khon Kaen 40002, Thailand
- Correspondence: ; Tel.: +66-84-667-6105
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37
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Liu D, Zhang Q, Zhang L, Yu W, Long H, He J, Liu Y. Novel photosensitizing properties of porphyrin–chrysin derivatives with antitumor activity in vitro. JOURNAL OF CHEMICAL RESEARCH 2020. [DOI: 10.1177/1747519820907248] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
Photodynamic therapy is a promising cancer treatment with the advantages of low toxicity, high efficiency, and noninvasiveness. In this study, 23 novel porphyrin–chrysin derivatives are synthesized using alkyl carbon chains as bridges. We use human gastric cancer cells (MGC-803) and human cervical cancer cells to evaluate the in vitro antitumor activity of all the porphyrin–chrysin derivatives, with 5-fluorouracil (5-Fu) as a positive control. Several of the prepared compounds showed effective photodynamic killing effects, among which 5-hydroxy-2-phenyl-7-(2-(4-(10,15,20-tris(4-hydroxyphenyl)porphyrin-5-yl)phenoxy)ethoxy)-4 H-chromen-4-one shows the highest antiproliferation activity on human cervical cancer cells, with a half maximal inhibitory concentration of 26.51 ± 1.15 µM. Flow cytometry analysis showed that human cervical cancer cell apoptosis might be induced by G1 phase arrest.
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Affiliation(s)
- Ding Liu
- Institute of Pharmacy & Pharmacology, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, P.R. China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, P.R. China
| | - Qizhi Zhang
- Institute of Pharmacy & Pharmacology, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, P.R. China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, P.R. China
| | - Lang Zhang
- Institute of Chemistry & Chemical Engineering, University of South China, Hengyang, P.R. China
| | - Wenmei Yu
- Institute of Pharmacy & Pharmacology, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, P.R. China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, P.R. China
| | - Huizhi Long
- Institute of Pharmacy & Pharmacology, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, P.R. China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, P.R. China
| | - Jun He
- Institute of Chemistry & Chemical Engineering, University of South China, Hengyang, P.R. China
| | - Yunmei Liu
- Institute of Pharmacy & Pharmacology, Hunan Province Cooperative Innovation Center for Molecular Target New Drug Study, University of South China, Hengyang, P.R. China
- Hunan Provincial Key Laboratory of Tumor Microenvironment Responsive Drug Research, Hengyang, P.R. China
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38
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Wang C, Nie G, Yang F, Chen J, Zhuang Y, Dai X, Liao Z, Yang Z, Cao H, Xing C, Hu G, Zhang C. Molybdenum and cadmium co-induce oxidative stress and apoptosis through mitochondria-mediated pathway in duck renal tubular epithelial cells. JOURNAL OF HAZARDOUS MATERIALS 2020; 383:121157. [PMID: 31518807 DOI: 10.1016/j.jhazmat.2019.121157] [Citation(s) in RCA: 98] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/02/2019] [Revised: 09/03/2019] [Accepted: 09/03/2019] [Indexed: 05/16/2023]
Abstract
High doses of molybdenum (Mo) and cadmium (Cd) cause adverse reactions on animals, but the joint toxic effects of Mo and Cd on duck renal tubular epithelial cells are not fully illustrated. To investigate the combined effects of Mo and Cd on oxidative stress and mitochondrial apoptosis in primary duck renal tubular epithelial cells, the cells were either treated with (NH4)6Mo7O24·4H2O (480, 960 μM Mo), 3CdSO4·8H2O (2.5, 5.0 μM Cd) or combination of Mo and Cd for 12 h, and then the joint cytotoxicity was evaluated. The results demonstrated that Mo or/and Cd exposure could induce release of intracellular lactate dehydrogenase, reactive oxygen species generation, acidification, increase levels of malondialdehyde and [Ca2+]i, decrease levels of glutathione, glutathione peroxidase, catalase, superoxide dismutase, total antioxidant capacity, Na+/K+-ATPase, Ca2+-ATPase, and mitochondrial membrane potential; upregulate mRNA levels of Caspase-3, Bak-1, Bax, and cytochrome C, inhibit Bcl-2 mRNA level, and induce cell apoptosis in a dose-dependent manner. Furthermore, the changes of these indicators in co-treated groups were more remarkable. The results indicated that exposure to Mo or/and Cd could induce oxidative stress and apoptosis via the mitochondrial pathway in duck renal tubular epithelial cells and the two metals may have a synergistic effect.
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Affiliation(s)
- Chang Wang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Gaohui Nie
- School of Information Technology, Jiangxi University of Finance and Economics, No. 665 Yuping West street, Economic and Technological Development District, Nanchang 330032, Jiangxi, PR China
| | - Fan Yang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Jian Chen
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Yu Zhuang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Xueyan Dai
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Zhiyue Liao
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Zhi Yang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Huabin Cao
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Chenghong Xing
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China
| | - Guoliang Hu
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China.
| | - Caiying Zhang
- Jiangxi Provincial Key Laboratory for Animal Health, Institute of Animal Population Health, College of Animal Science and Technology, Jiangxi Agricultural University, No. 1101 Zhimin Avenue, Economic and Technological Development District, Nanchang 330045, Jiangxi, PR China.
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Goat milk attenuates mimetic aging related memory impairment via suppressing brain oxidative stress, neurodegeneration and modulating neurotrophic factors in D-galactose-induced aging model. Biogerontology 2019; 21:203-216. [PMID: 31792648 DOI: 10.1007/s10522-019-09854-x] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Accepted: 11/26/2019] [Indexed: 10/25/2022]
Abstract
One of the most significant hallmarks of aging is cognitive decline. D-galactose administration may impair memory and mimic the effects of natural aging. In this study, the efficiency of goat milk to protect against memory decline was tested. Fifty-two male Sprague-Dawley rats were randomly divided into four groups: (i) control group, (ii) goat milk treated group, (iii) D-galactose treated group, and (iv) goat milk plus D-galactose treated group. Subcutaneous injections of D-galactose at 120 mg/kg and oral administrations of goat milk at 1 g/kg were chosen for the study. Goat milk and D-galactose were administered concomitantly for 6 weeks, while the control group received saline. After 6 weeks, novel object recognition and T-maze tests were performed to evaluate memory of rats. Following behavioral tests, the animals were sacrificed, and right brain homogenates were analyzed for levels of lipid peroxidation, antioxidant enzymes and neurotrophic factors. The left brain hemisphere was used for histological study of prefrontal cortex and hippocampus. There was a significant memory impairment, an increase in oxidative stress and neurodegeneration and a reduction in antioxidant enzymes and neurotrophic factors levels in the brain of D-galactose treated rats compared to controls. Goat milk treatment attenuated memory impairment induced by D-galactose via suppressing oxidative stress and neuronal damage and increasing neurotrophic factors levels, thereby suggesting its potential role as a geroprotective food.
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Wang G, Tang J, Song Q, Yu Q, Yao C, Li P, Ding Y, Lin M, Cheng D. Malus micromalus Makino phenolic extract preserves hepatorenal function by regulating PKC-α signaling pathway and attenuating endoplasmic reticulum stress in lead (II) exposure mice. J Inorg Biochem 2019; 203:110925. [PMID: 31760233 DOI: 10.1016/j.jinorgbio.2019.110925] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2019] [Revised: 11/10/2019] [Accepted: 11/12/2019] [Indexed: 12/25/2022]
Abstract
Lead (Pb), which widely recognized as a nonessential heavy metal and a major environmental contamination, is a growing threat to the ecosystem and human body. In the present study, Malus micromalus Makino cv. 'Dong Hong' phenolic extract (MMPE) has been used to antagonise Pb-induced erythrocyte injury, hepatic and renal dysfunction in mice. Six-week-old male Kunming mice were gavaged with PbCl2 (20 mg/kg mouse/day) and/or MMPE (100 mg/kg mouse/day) by gavage administration for 10 days. We evaluated erythrocyte fragility, relative organ mass, biochemical parameters and histopathological changes to evaluate the protection effect of MMPE on the injury of liver and kidney in Pb-treated mice. MMPE significantly inhibited the increase of protein kinase C-α, B-cell lymphoma-2-associated X, cytochrome C and Caspase-3 protein levels and decreased calreticulin protein expression level in Pb-exposed mice. MMPE supplementation could maintain the integrity of erythrocyte membranes and ameliorate the endoplasmic reticulum stress in Pb-treated mice. It suggested MMPE as a natural nutritional supplement to alleviate Pb-induced hazardous effects in Pb-exposed humans.
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Affiliation(s)
- Guangliang Wang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Jinlei Tang
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Qi Song
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Qianqian Yu
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Congying Yao
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Pengfei Li
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Yixin Ding
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Mibin Lin
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China
| | - Dai Cheng
- State Key Laboratory of Food Nutrition and Safety, Tianjin University of Science & Technology,Tianjin, 300457,China; Demonstration center of food quality and safety testing technology, Tianjin University of Science and Technology, 300457, Tianjin, China; Tianjin Key Laboratory of Food Science and Health, School of Medicine, Nankai University, Tianjin 300071, China.
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Jiang Q, Lu C, Sun T, Zhou J, Li Y, Ming T, Bai L, Wang ZJ, Su X. Alterations of the Brain Proteome and Gut Microbiota in d-Galactose-Induced Brain-Aging Mice with Krill Oil Supplementation. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:9820-9830. [PMID: 31411471 DOI: 10.1021/acs.jafc.9b03827] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
Brain aging is commonly associated with neurodegenerative disorders, but the ameliorative effect of krill oil and the underlying mechanism remain unclear. In this study, the components of krill oil were measured, and the antiaging effects of krill oil were investigated in mice with d-galactose (d-gal)-induced brain aging via proteomics and gut microbiota analysis. Krill oil treatment decreased the expression of truncated dopamine- and cAMP-regulated phosphoproteins and proteins involved in the calcium signaling pathway. In addition, the concentrations of dopamine were increased in the serum (p < 0.05) and brain (p > 0.05) due to the enhanced expressions of tyrosine-3-monooxygenase and aromatic l-amino acid decarboxylase. Moreover, krill oil alleviated gut microbiota dysbiosis, decreased the abundance of bacteria that consume the precursor tyrosine, and increased the abundance of Lactobacillus spp. and short-chain fatty acid producers. This study revealed the beneficial effect of krill oil against d-gal-induced brain aging and clarified the underlying mechanism through proteomics and gut microbiota analysis.
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Affiliation(s)
- Qinqin Jiang
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
| | - Chenyang Lu
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
| | - Tingting Sun
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
| | - Jun Zhou
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
| | - Ye Li
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
| | - Tinghong Ming
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
| | - Linquan Bai
- State Key Laboratory of Microbial Metabolism , Shanghai Jiao Tong University , Shanghai 200030 , China
| | - Zaijie Jim Wang
- Department of Biopharmaceutical Sciences , University of Illinois , Chicago 60607 , United States
| | - Xiurong Su
- State Key Laboratory for Quality and Safety of Agro-products and School of Marine Science , Ningbo University , Ningbo 315211 , China
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42
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Chrysin: Pharmacological and therapeutic properties. Life Sci 2019; 235:116797. [PMID: 31472146 DOI: 10.1016/j.lfs.2019.116797] [Citation(s) in RCA: 113] [Impact Index Per Article: 22.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2019] [Revised: 08/25/2019] [Accepted: 08/26/2019] [Indexed: 01/29/2023]
Abstract
Chrysin is a promising phytochemical that is categorized under the class of flavonoids based on its chemical structure. Naturally, it is widely present in propolis, honey, passion fruit, and even in mushrooms and other plant sources, whereas its synthetic counterparts are also being employed for pharmacological purposes. It has widely been employed in treatment of various degenerative disorders and provides cytotoxic and anti-inflammatory functions. Its antioxidant and disease preventing abilities are attributed to its structural diversity arising in ring-A and absence of oxygenation in B and C ring. In this review, the scientific studies are being reported emphasizing benefits and its allied health claims on chrysin in numerous metabolic malfunctions.
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Chrysin ameliorates nonalcoholic fatty liver disease in rats. Naunyn Schmiedebergs Arch Pharmacol 2019; 392:1617-1628. [PMID: 31372694 DOI: 10.1007/s00210-019-01705-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Accepted: 07/23/2019] [Indexed: 12/14/2022]
Abstract
Nonalcoholic fatty liver disease (NAFLD) is regarded as the hepatic manifestation of the metabolic syndrome. It begins with the accumulation of fat in the liver (simple steatosis), which if untreated can progress to nonalcoholic steatohepatitis, cirrhosis, and hepatocellular carcinoma. Chrysin is a flavonoid present in bee propolis and many other plants. The objective of this study was to determine if chrysin can ameliorate NAFLD induced by feeding a high fructose diet (HFD) in rats. The rats were divided into five groups: normal control, HFD control, chrysin (25, 50, and 100 mg/kg p.o. body weight). Biochemical estimations were carried out in the serum and liver of rats. The gene expressions of SREBP-1c and PPAR α were determined in the liver. The histopathology of the liver was also studied. Chrysin caused a significant decrease in the serum fasting glucose and improved the insulin resistance, dyslipidemia, and liver enzymes. It caused a significant decrease in the liver weight and hepatic free fatty acids, triglyceride, and cholesterol content. Chrysin exerted antioxidant effects, reduced carbonyl content, advanced glycation end products, collagen, TNF-α, and IL-6 concentrations in the liver. Chrysin significantly reduced the hepatic gene expression of SREBP-1c and increased that of PPAR-α. The histopathology of liver of rats treated with chrysin showed significant decrease in the steatosis, ballooning, and lobular inflammation when compared to the HFD control group. Thus, chrysin demonstrated anti-steatotic, antiglycating, antioxidant, anti-inflammatory, and antifibrotic effects and seems to be a promising molecule for the management of NAFLD.
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Del Fabbro L, Jesse CR, de Gomes MG, Borges Filho C, Donato F, Souza LC, Goes AR, Furian AF, Boeira SP. The flavonoid chrysin protects against zearalenone induced reproductive toxicity in male mice. Toxicon 2019; 165:13-21. [PMID: 31004610 DOI: 10.1016/j.toxicon.2019.04.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2018] [Revised: 03/16/2019] [Accepted: 04/12/2019] [Indexed: 12/29/2022]
Abstract
The mycotoxin zearalenone (ZEA) has strong estrogenic effects and elicits reproductive toxicity. Chrysin is a natural flavonoid found in many plant and has a broad range of pharmacological activities, including anticancer, antioxidant and anti-inflammatory. The present study aimed to investigate the potential protective effects of chrysin against ZEA toxicity. Mice received chrysin (5 or 20 mg/kg; i.g.) for ten days, and then received a single injection of ZEA (40 mg/kg). Two days thereafter, blood and testes were collected. ZEA decreased number and motility of sperm, plasma testosterone levels, enzymatic (glutathione peroxidase, glutathione reductase, glutathione-S-transferase) and non-enzimatic defenses (reduced glutathione). Moreover, ZEA increased 4-hydroxynonenal and 8-hydroxy-2'-deoxyguanosine levels, myeloperoxidase activity and levels of proinflammatory cytokines (interleukins-1β and 6, tumor necrosis factor alpha). ZEA also decreased levels of anti-inflammatory cytokine interleukin-10 and increased activity of caspases 3 and 9. Chrysin treatment increased the number and motility of sperm, testosterone levels, restored antioxidant defenses and reduced the inflammation and apoptosis process. In summary, chrysin attenuated the toxic effects caused by ZEA in blood and testes of mice, suggesting a potential preventive treatment against the deleterious effects of ZEA.
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Affiliation(s)
- Lucian Del Fabbro
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - Cristiano Ricardo Jesse
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - Marcelo Gomes de Gomes
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - Carlos Borges Filho
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - Franciele Donato
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - Leandro Cattelan Souza
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - André Rossito Goes
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
| | - Ana Flávia Furian
- Laboratório de Farmacologia, Micotoxinas e Toxicologia (Lafarmt), Universidade Federal de Santa Maria, 97105-900, Santa Maria, RS, Brazil.
| | - Silvana Peterini Boeira
- Laboratório de Avaliações Farmacológicas e Toxicológicas Aplicadas às Moléculas Bioativas (Laftambio Pampa), Universidade Federal Do Pampa, Campus Itaqui, 97650-000, Itaqui, RS, Brazil
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He S, Yu M, Sun H, Zhang Z, Zhu Y, Zhao J, Tang M, Cao Y. Potential effects of dietary Maillard reaction products derived from 1 to 3 kDa soybean peptides on the aging ICR mice. Food Chem Toxicol 2019; 125:62-70. [PMID: 30597219 DOI: 10.1016/j.fct.2018.12.045] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/09/2018] [Revised: 12/21/2018] [Accepted: 12/27/2018] [Indexed: 12/26/2022]
Abstract
Effects of Maillard reaction products derived from 1 to 3 kDa soybean peptides (MRPF3) on aging ICR mice were investigated. Seven animal groups were established for 5 weeks, including one normal group and six D-galactose (1000 mg kg-1/day) treated groups. Aging control was D-galactose + saline solution, and positive controls were D-galactose + ascorbic acid (Vc) (400 mg kg-1/day) and oligofructose (400 mg kg-1/day), respectively, while the test groups are D-galactose + high (800 mg kg-1/day), medium (400 mg kg-1/day) and low (200 mg kg-1/day) doses of MRPF3. Compared with the aging controls, food intake, body weights and organ indexes returned to normal after feeding with MRPF3, and the color of feces as well as the fluorescence intensity of urine increased. The content of malondialdehyde (MDA) in the liver significantly decreased with the intake of MRPF3, and the activities of SOD and GSH-Px and the total antioxidant capacity of serum significantly increased. The abundance ratio of Bacteroidetes and Firmicutes significantly decreased in MRPF3 groups, and the abundance of Lactobacillus significantly increased, while potentially pathogenic bacteria such as Porphyromonadaceae significantly decreased. Our results showed that MRPF3 might offer a potent retardation potential for aging.
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Affiliation(s)
- Shudong He
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing, 100048, China; School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China; Anhui Province Key Laboratory of Functional Compound Seasoning, Anhui Qiangwang Seasoning Food Co., Ltd, Jieshou, 236500, Anhui, China
| | - Min Yu
- School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China
| | - Hanju Sun
- School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China; Anhui Province Key Laboratory of Functional Compound Seasoning, Anhui Qiangwang Seasoning Food Co., Ltd, Jieshou, 236500, Anhui, China.
| | - Zuoyong Zhang
- School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China
| | - Yuchen Zhu
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing, 100048, China; Beijing Higher Institution Engineering Research Center of Food Additives and Ingredients, Beijing Key Laboratory of Flavor Chemistry, Beijing Technology and Business University (BTBU), Beijing, 100048, China; Beijing Laboratory for Food Quality and Safety, Beijing Technology and Business University (BTBU), Beijing, 100048, China
| | - Jinlong Zhao
- School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China
| | - Mingming Tang
- School of Food and Biological Engineering, Hefei University of Technology, Hefei, 230009, Anhui, China
| | - Yanping Cao
- Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Technology and Business University (BTBU), Beijing, 100048, China; Beijing Higher Institution Engineering Research Center of Food Additives and Ingredients, Beijing Key Laboratory of Flavor Chemistry, Beijing Technology and Business University (BTBU), Beijing, 100048, China; Beijing Laboratory for Food Quality and Safety, Beijing Technology and Business University (BTBU), Beijing, 100048, China.
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46
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El-Marasy SA, El Awdan SA, Abd-Elsalam RM. Protective role of chrysin on thioacetamide-induced hepatic encephalopathy in rats. Chem Biol Interact 2019; 299:111-119. [PMID: 30500344 DOI: 10.1016/j.cbi.2018.11.021] [Citation(s) in RCA: 47] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2018] [Revised: 11/10/2018] [Accepted: 11/26/2018] [Indexed: 12/12/2022]
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47
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Hou G, Surhio MM, Ye H, Gao X, Ye Z, Li J, Ye M. Protective effects of a Lachnum polysaccharide against liver and kidney injury induced by lead exposure in mice. Int J Biol Macromol 2018; 124:716-723. [PMID: 30448488 DOI: 10.1016/j.ijbiomac.2018.11.133] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2018] [Revised: 11/10/2018] [Accepted: 11/14/2018] [Indexed: 12/13/2022]
Abstract
This study was designed to investigate the liver and kidney protective efficacy of a Lachnum polysaccharide (LEP) against Pb-induced toxicity in mice. The results showed that LEP decreased the Pb-induced bodyweight loss and organ index. Moreover, biochemical analysis showed that treatment of LEP could improve antioxidant status (CAT, GSH-Px and MDA) and the injury of tissues (liver and kidney). In addition, the histopathological observations indicated that LEP could attenuate liver and kidney cell injury induced by Pb. For further studies, key proteins involved in hepatic and kidney apoptosis, including cleaved caspase-3, Bax, Bcl-2, TGF-β1 and α-SMA, were quantified. The present findings demonstrated that LEP is strongly effective in protecting against the liver and kidney injury induced by Pb. We hope this research can offer a theoretical base for development of polysaccharide based on nutraceutical food in future.
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Affiliation(s)
- Guohua Hou
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Maheen Mahwish Surhio
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Hongling Ye
- Department of Horticulture and Landscape, Anqing Vocational and Technical College, Anqing 246003, China
| | - Xiaoming Gao
- Hefei Preschool Education College, Hefei 230013, China
| | - Ziyang Ye
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Jinglei Li
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, China
| | - Ming Ye
- School of Food and Biological Engineering, Hefei University of Technology, Hefei 230009, China.
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Nosrati H, Salehiabar M, Bagheri Z, Rashidzadeh H, Davaran S, Danafar H. Preparation, characterization, and evaluation of amino acid modified magnetic nanoparticles: drug delivery and MRI contrast agent applications. Pharm Dev Technol 2018; 23:1156-1167. [PMID: 30320535 DOI: 10.1080/10837450.2018.1536995] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Abstract
This study is a report about the synthesis iron oxide magnetic nanoparticles (IONPs) which modified with positive and negative charged amino acids (AAs). l-Arginine (Arg) and l-aspartic acid (Asp) which have of guanidinium and carboxylic acid groups, respectively, were selected for this study. After loading chrysin in amino acids modified iron oxide magnetic nanoparticles (F@AAs@Chrysin NPs), it was characterized by XRD, TGA, FTIR, VSM, and TEM techniques. Finally, MTT assays on HFF-2 and HEK-293 cell lines were performed for determination of biocompatibility of AA coated IONPs. The results show that, the ζ-potential and average size of F@Arg@chrysin NPs and F@Asp@chrysin NPs were to -3.87, -2.12 mV, 18.75 ± 2.40 (mean ± SD (n = 50)) nm, and 19.86 ± 2.22 (mean ± SD (n = 48)) nm, respectively. Also, the results indicated that these F@AAs@Chrysin NPs were appropriate for delivery of chrysin. Furthermore, the phantom MRI studies showed the IONPs can be used as contrast agent for the revealing of tumor.
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Affiliation(s)
- Hamed Nosrati
- a Zanjan Pharmaceutical Nanotechnology Research Center , Zanjan University of Medical Sciences , Zanjan , Iran.,b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Marziyeh Salehiabar
- b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Zahra Bagheri
- a Zanjan Pharmaceutical Nanotechnology Research Center , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Hamid Rashidzadeh
- b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
| | - Soodabeh Davaran
- c Drug Applied Research Center , Tabriz University of Medical Sciences , Tabriz , Iran
| | - Hossein Danafar
- a Zanjan Pharmaceutical Nanotechnology Research Center , Zanjan University of Medical Sciences , Zanjan , Iran.,b Department of Pharmaceutical Biomaterials, School of Pharmacy , Zanjan University of Medical Sciences , Zanjan , Iran
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Farkhondeh T, Abedi F, Samarghandian S. Chrysin attenuates inflammatory and metabolic disorder indices in aged male rat. Biomed Pharmacother 2018; 109:1120-1125. [PMID: 30551362 DOI: 10.1016/j.biopha.2018.10.059] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2018] [Revised: 10/10/2018] [Accepted: 10/11/2018] [Indexed: 01/14/2023] Open
Abstract
Advanced age is a major risk factor for metabolic disorders. Accelerated inflammatory processes with increased age can contribute to the pathogenesis of metabolic disturbances. Chrysin is a natural flavonoid ingredient of honey and propolis. Chrysin has been effective in decreasing cholesterol and glucose levels preventing metabolic disturbances. The aim of this study was to evaluate the effects of chrysin against age-associated inflammation, hyperglycemia, and hypercholesterolemia. Male Wistar rats (2, 10, and 20 month-old) were intraperitoneally (i.p.) injected with chrysin (20 mg/kg) for 30 days. The findings showed elevated inflammatory cytokines, glucose, and lipid parameters in the sera of aged rats when compared with young ones. However, chrysin treatment ameliorated these alterations. Furthermore, chrysin reduced the levels of adiponectin, HDL-C, and insulin in 20 month-old rats. The current study showed that chrysin was effective in attenuating age-related lipid abnormalities, glucose elevation, and inflammation.
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Affiliation(s)
- Tahereh Farkhondeh
- Cardiovascular Diseases Research Center, Birjand University of Medical Sciences, Birjand, Iran; Iran Innovative Medical Research Center, Mashhad Branch, Islamic Azad University, Mashhad, Iran
| | - Farshid Abedi
- Department of Infectious Disease, Birjand University of Medical Sciences, Birjand, Iran
| | - Saeed Samarghandian
- Department of Basic Medical Sciences, Neyshabur University of Medical Sciences, Neyshabur, Iran.
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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.
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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.
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