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Kumar H, Dhanjal DS, Guleria S, Nepovimova E, Sethi N, Dhalaria R, Kuca K. Hepatoprotective effects of fruits pulp, seed, and peel against chemical-induced toxicity: Insights from in vivo studies. Food Chem Toxicol 2024; 189:114742. [PMID: 38754807 DOI: 10.1016/j.fct.2024.114742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2024] [Revised: 05/11/2024] [Accepted: 05/13/2024] [Indexed: 05/18/2024]
Abstract
The liver is a vital organ in human physiology positioned in the upper right quadrant of the peritoneal cavity, which plats a critical role in metabolic processes, detoxification of various substances and overall homeostasis. Along with these critical functions, hepatic diseases impose as significant global health threat. Liver illness is the cause of two million fatalities every year, or 4% of all deaths. Traditionally, healthcare providers have prescribed antibacterial and antiviral medications to address liver illness. Nephrotoxicity is a frequently observed negative reaction to drugs, with the majority of such events happening in individuals who have advanced cirrhosis. Thus, recognizing this gap, there is a dire need of exploration of pharmaceutical alterative for hepatic diseases, with special focus on their efficacy and reduced toxicity. Fruits have long been known to therapeutic impact on human health, thus exploration of fruits components namely pulp, seeds and peels containing phytochemicals have emerged as a promising avenue for hepatoprotective interventions. Thus, review comprehends the information about worldwide burden of chemical induced toxicity and injuries as well as highlight the on-going challenges in hepatic disease management. It also shed light on the valuable contributions fruit parts and their phytocompounds obtained from different components of fruits. Fruit pulp, especially when rich in flavonoids, has demonstrated significant potential in animal model studies. It has been observed to enhance the activity of antioxidant enzymes and reduce the expression of pro-inflammatory markers. The methanolic and ethanolic extracts have demonstrated the most favorable outcomes. Further, this review also discusses about the safety assessments of fruits extracts for their utilization as hepatoprotective agents.
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Affiliation(s)
- Harsh Kumar
- Centre of Advanced Technologies, Faculty of Science, University of Hradec Kralove, Rokitanskeho 62, 50003, Hradec Kralove, Czech Republic
| | - Daljeet Singh Dhanjal
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, 144411, India
| | - Shivani Guleria
- Department of Biotechnology, TIFAC-Centre of Relevance and Excellence in Agro and Industrial Biotechnology (CORE), Thapar Institute of Engineering and Technology, Patiala, 147001, India.
| | - Eugenie Nepovimova
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50003, Hradec Kralove, Czech Republic
| | - Nidhi Sethi
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar, 143005, India
| | - Rajni Dhalaria
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan, 173229, India.
| | - Kamil Kuca
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50003, Hradec Kralove, Czech Republic.
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Zhu C, Saquet A, Maraval V, Bijani C, Cui X, Poater A, Chauvin R. From Stilbenes to carbo-Stilbenes: an Encouraging Prospect. Chemistry 2024; 30:e202400451. [PMID: 38407368 DOI: 10.1002/chem.202400451] [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: 01/31/2024] [Revised: 02/24/2024] [Accepted: 02/26/2024] [Indexed: 02/27/2024]
Abstract
Beyond previously described carbo-naphthalene and carbo-biphenyl, a novel type of bis-carbo-benzenic molecules is envisaged from the stilbene parent. The synthesis, structure, spectroscopic and electrochemical properties of two such carbo-stilbenes are described at complementary experimental and computational DFT levels. In the selected targets, the bare skeletal carbo-mer of carbo-stilbene is decorated by 8 or 10 phenyl groups, 0 or 2 tert-butyl groups, and 2 n-octyl chains, the later substituents being introduced to compensate anticipated solubility issues. As in the parent stilbene series, isomers of the phenylated carbo-stilbenes are characterized. The cis- and trans-isomers are, however, formed in almost equal amounts and could not be separated by either chromatography or crystallization. Nevertheless, due to a slow interconversion at the NMR time scale (up to 55 °C) the 1H NMR signals of both isomers of the two carbo-stilbenes could be tentatively assigned. The calculated structure of the cis-isomer exhibits a helical shape, consistent with the observed magnetic shielding of phenyl p-CH nuclei residing inside the shielding cone of the facing C18 ring. The presence of the two isomers in solution also gives rise to quite broad UV-vis absorption spectra with main bands at ca 460, 560 and 710 nm, and a significant bathochromic shift for the decaphenylated carbo-stilbene vs the di-tert-butyl-octaphenylated counterpart. Square wave voltammograms do not show any resolution of the two isomers, giving a reversible reduction wave at -0.65 or -0.58 V/SCE, and an irreversible oxidation peak at 1.11 V/SCE, those values being classical for most carbo-benzene derivatives. Calculated NICS values (NICS(1)=-12.5±0.2 ppm) also indicate that the aromatic nature of the C18 rings is not markedly affected by the dialkynylbutatriene (DAB) connector between them.
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Affiliation(s)
- Chongwei Zhu
- Faculté Science et Ingénierie - Département de Chimie., Unsaturated molecules for physics, biology and chemistry group., Université Toulouse III - Paul Sabatier, 118 route de Narbonne, 31-062, Toulouse Cedex 09, France
- Key Laboratory of Functional Molecular Solids, Ministry of Education, and School of Chemistry and Materials Science, Anhui Normal University, Wuhu, 241002, China
| | - Alix Saquet
- LCC-CNRS, Université de Toulouse, CNRS, UPS, Toulouse, France
| | - Valérie Maraval
- LCC-CNRS, Université de Toulouse, CNRS, UPS, Toulouse, France
| | | | - Xiuling Cui
- Engineering Research Center of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, School of Biomedical Sciences, Huaqiao University, Xiamen, 361021, China
| | - Albert Poater
- Institut de Química Computacional i Catàlisi, Departament de Química, Universitat de Girona, c/ Mª Aurèlia, Capmany 69, 17003, Girona, Catalonia, Spain
| | - Remi Chauvin
- Faculté Science et Ingénierie - Département de Chimie., Unsaturated molecules for physics, biology and chemistry group., Université Toulouse III - Paul Sabatier, 118 route de Narbonne, 31-062, Toulouse Cedex 09, France
- Engineering Research Center of Molecular Medicine of Ministry of Education, Key Laboratory of Fujian Molecular Medicine, Key Laboratory of Xiamen Marine and Gene Drugs, School of Biomedical Sciences, Huaqiao University, Xiamen, 361021, China
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Jiang X, Ma Y, Gong S, Zi X, Zhang D. Resveratrol Promotes Proliferation, Antioxidant Properties, and Progesterone Production in Yak ( Bos grunniens) Granulosa Cells. Animals (Basel) 2024; 14:240. [PMID: 38254409 PMCID: PMC10812796 DOI: 10.3390/ani14020240] [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: 11/24/2023] [Revised: 01/09/2024] [Accepted: 01/10/2024] [Indexed: 01/24/2024] Open
Abstract
Resveratrol (RES) is a class of natural polyphenolic compounds known for its strong anti-apoptotic and antioxidant properties. Granulosa cells (GCs) are one of the important components of ovarian follicles and play crucial roles in follicular development of follicles in the ovary. Here, we explored the effects of RES on the proliferation and functions of yak GCs. Firstly, we evaluated the effect of RES dose and time in culture on the viability of GCs, and then the optimum treatment protocol (10 μM RES, 36 h) was selected to analyze the effects of RES on the proliferation, cell cycle, apoptosis, malondialdehyde (MDA), glutathione (GSH), reactive oxygen species (ROS) accumulation, lipid droplet content, ATP production, and steroidogenesis of GCs, as well as the expression of related genes. The results show that RES treatment significantly (1) increased cell viability and proliferation and inhibited cell apoptosis by upregulating BCL-2 and SIRT1 genes and downregulating BAX, CASP3, P53, and KU70 genes; (2) increased the proportion of GCs in the S phase and upregulated CCND1, PCNA, CDK4, and CDK5 genes; (3) reduced ROS accumulation and MDA content and increased GSH content, as well as upregulating the relative expression levels of CAT, SOD2, and GPX1 genes; (4) decreased lipid droplet content and increased ATP production; (5) promoted progesterone (P4) secretion and the expression of P4 synthesis-related genes (StAR, HSD3B1, and CYP11A1); and (6) inhibited E2 secretion and CYP19A1 expression. These findings suggest that RES at 10 μM increases the proliferation and antioxidant properties, inhibits apoptosis, and promotes ATP production, lipid droplet consumption, and P4 secretion of yak GCs.
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Affiliation(s)
- Xudong Jiang
- The Key Laboratory for Animal Science of National Ethnic Affairs Commission, Southwest Minzu University, Chengdu 610041, China; (X.J.); (Y.M.); (S.G.)
| | - Yao Ma
- The Key Laboratory for Animal Science of National Ethnic Affairs Commission, Southwest Minzu University, Chengdu 610041, China; (X.J.); (Y.M.); (S.G.)
| | - Sanni Gong
- The Key Laboratory for Animal Science of National Ethnic Affairs Commission, Southwest Minzu University, Chengdu 610041, China; (X.J.); (Y.M.); (S.G.)
| | - Xiangdong Zi
- The Key Laboratory for Animal Science of National Ethnic Affairs Commission, Southwest Minzu University, Chengdu 610041, China; (X.J.); (Y.M.); (S.G.)
| | - Dawei Zhang
- College of Food Science and Technology, Southwest Minzu University, Chengdu 610041, China
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Hu Q, Zhang W, Wei F, Huang M, Shu M, Song D, Wen J, Wang J, Nian Q, Ma X, Zeng J, Zhao Y. Human diet-derived polyphenolic compounds and hepatic diseases: From therapeutic mechanisms to clinical utilization. Phytother Res 2024; 38:280-304. [PMID: 37871899 DOI: 10.1002/ptr.8043] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 09/12/2023] [Accepted: 10/01/2023] [Indexed: 10/25/2023]
Abstract
This review focuses on the potential ameliorative effects of polyphenolic compounds derived from human diet on hepatic diseases. It discusses the molecular mechanisms and recent advancements in clinical applications. Edible polyphenols have been found to play a therapeutic role, particularly in liver injury, liver fibrosis, NAFLD/NASH, and HCC. In the regulation of liver injury, polyphenols exhibit anti-inflammatory and antioxidant effects, primarily targeting the TGF-β, NF-κB/TLR4, PI3K/AKT, and Nrf2/HO-1 signaling pathways. In the regulation of liver fibrosis, polyphenolic compounds effectively reverse the fibrotic process by inhibiting the activation of hepatic stellate cells (HSC). Furthermore, polyphenolic compounds show efficacy against NAFLD/NASH by inhibiting lipid oxidation and accumulation, mediated through the AMPK, SIRT, and PPARγ pathways. Moreover, several polyphenolic compounds exhibit anti-HCC activity by suppressing tumor cell proliferation and metastasis. This inhibition primarily involves blocking Akt and Wnt signaling, as well as inhibiting the epithelial-mesenchymal transition (EMT). Additionally, clinical trials and nutritional evidence support the notion that certain polyphenols can improve liver disease and associated metabolic disorders. However, further fundamental research and clinical trials are warranted to validate the efficacy of dietary polyphenols.
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Affiliation(s)
- Qichao Hu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Department of Pharmacy, Chinese PLA General Hospital, Beijing, China
| | - Wenwen Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Feng Wei
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Meilan Huang
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Mengyao Shu
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Dan Song
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jianxia Wen
- School of Food and Bioengineering, Xihua University, Chengdu, China
| | - Jundong Wang
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qing Nian
- Department of Blood Transfusion, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
| | - Xiao Ma
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jinhao Zeng
- School of Clinical Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yanling Zhao
- Department of Pharmacy, Chinese PLA General Hospital, Beijing, China
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Rani J, Dhull SB, Rose PK, Kidwai MK. Drug-induced liver injury and anti-hepatotoxic effect of herbal compounds: a metabolic mechanism perspective. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 122:155142. [PMID: 37913641 DOI: 10.1016/j.phymed.2023.155142] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2023] [Revised: 09/27/2023] [Accepted: 10/10/2023] [Indexed: 11/03/2023]
Abstract
BACKGROUND Drug-induced liver injury (DILI) is the most challenging and thought-provoking liver problem for hepatologists owing to unregulated medication usage in medical practices, nutritional supplements, and botanicals. Due to underreporting, analysis, and identification issues, clinically evaluated medication hepatotoxicity is prevalent yet hard to quantify. PURPOSE This review's primary objective is to thoroughly compare pharmaceutical drugs and herbal compounds that have undergone clinical trials, focusing on their metabolic mechanisms contributing to the onset of liver illnesses and their hepatoprotective effects. METHODS The data was gathered from several online sources, such as PubMed, Scopus, Google Scholar, and Web of Science, using appropriate keywords. RESULTS The prevalence of conventional and herbal medicine is rising. A comprehensive understanding of the metabolic mechanism is necessary to mitigate the hepatotoxicity induced by drugs and facilitate the incorporation or substitution of herbal medicine instead of pharmaceuticals. Moreover, pre-clinical pharmacological research has the potential to facilitate the development of natural products as therapeutic agents, displaying promising possibilities for their eventual clinical implementation. CONCLUSIONS Acetaminophen, isoniazid, rifampicin, diclofenac, and pyrogallol have been identified as the most often reported synthetic drugs that produce hepatotoxicity by oxidative stress, inflammation, apoptosis, and fibrosis during the last several decades. Due to their ability to downregulate many factors (such as cytokines) and activate several enzyme/enzyme systems, herbal substances (such as Gingko biloba extract, curcumin, resveratrol, and silymarin) provide superior protection against harmful mechanisms which induce hepatotoxicity with fewer adverse effects than their synthetic counterparts.
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Affiliation(s)
- Jyoti Rani
- Department of Botany, Chaudhary Devi Lal University, Sirsa 125055, Haryana, India
| | - Sanju Bala Dhull
- Department of Food Science and Technology, Chaudhary Devi Lal University, Sirsa 125055, Haryana, India.
| | - Pawan Kumar Rose
- Department of Energy and Environmental Sciences, Chaudhary Devi Lal University, Sirsa 125055, Haryana, India.
| | - Mohd Kashif Kidwai
- Department of Energy and Environmental Sciences, Chaudhary Devi Lal University, Sirsa 125055, Haryana, India
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Yu W, Wang Z, Dai P, Sun J, Li J, Han W, Li K. The activation of SIRT1 by resveratrol reduces breast cancer metastasis to lung through inhibiting neutrophil extracellular traps. J Drug Target 2023; 31:962-975. [PMID: 37772906 DOI: 10.1080/1061186x.2023.2265585] [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: 02/15/2023] [Accepted: 09/20/2023] [Indexed: 09/30/2023]
Abstract
Neutrophil extracellular traps (NETs) play a crucial role in breast cancer metastasis. However, the therapeutic target of NETs in breast cancer metastasis is still unknown. Using a natural metabolite library and single-cell sequencing data analysis, we identified resveratrol (RES), a polyphenolic natural phytoalexin, and agonist of silent information regulator-1 (SIRT1) that suppressed NETs formation after cathepsin C (CTSC) treatment. In vivo, RES significantly hindered breast cancer metastasis in a murine orthotopic 4T1 breast cancer model. Serum levels of myeloperoxidase-DNA and neutrophil elastase-DNA in mouse breast cancer model were significantly lower after RES treatment. Correspondingly, the tumour infiltrated CD8+T cells in the lungs increased after the treatment. Mechanistically, RES targets SIRT1 in neutrophils and significantly inhibits the citrullination of histones H3, which is essential for chromatin decondensation and NETs formation. Furthermore, we identified that the NETs were suppressed by RES in bone marrow neutrophils after CTSC treatment, while specific deficiency of SIRT1 in neutrophils promoted NETs formation and breast cancer to lung metastasis. Thus, our results revealed that RES could be potentially identified as a viable therapeutic drug to prevent neutrophil cell death and breast cancer metastasis.
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Affiliation(s)
- Wenyan Yu
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Zhuning Wang
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
- Department of Immunology and Microbiology, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Ping Dai
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jing Sun
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Jian Li
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Wei Han
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
| | - Kaichun Li
- Department of Oncology, Shanghai Fourth People's Hospital, Tongji University School of Medicine, Shanghai, China
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Li X, Lao R, Lei J, Chen Y, Zhou Q, Wang T, Tong Y. Natural Products for Acetaminophen-Induced Acute Liver Injury: A Review. Molecules 2023; 28:7901. [PMID: 38067630 PMCID: PMC10708418 DOI: 10.3390/molecules28237901] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Revised: 11/07/2023] [Accepted: 11/23/2023] [Indexed: 12/18/2023] Open
Abstract
The liver plays a vital role in metabolism, synthesis, and detoxification, but it is susceptible to damage from various factors such as viral infections, drug reactions, excessive alcohol consumption, and autoimmune diseases. This susceptibility is particularly problematic for patients requiring medication, as drug-induced liver injury often leads to underestimation, misdiagnosis, and difficulties in treatment. Acetaminophen (APAP) is a widely used and safe drug in therapeutic doses but can cause liver toxicity when taken in excessive amounts. This study aimed to investigate the hepatotoxicity of APAP and explore potential treatment strategies using a mouse model of APAP-induced liver injury. The study involved the evaluation of various natural products for their therapeutic potential. The findings revealed that natural products demonstrated promising hepatoprotective effects, potentially alleviating liver damage and improving liver function through various mechanisms such as oxidative stress and inflammation, which cause changes in signaling pathways. These results underscore the importance of exploring novel treatment options for drug-induced liver injury, suggesting that further research in this area could lead to the development of effective preventive and therapeutic interventions, ultimately benefiting patients with liver injury caused by medicine.
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Affiliation(s)
- Xiaoyangzi Li
- School of Medicine, Taizhou University, Taizhou 318000, China; (X.L.); (R.L.); (J.L.)
| | - Ruyang Lao
- School of Medicine, Taizhou University, Taizhou 318000, China; (X.L.); (R.L.); (J.L.)
| | - Jiawei Lei
- School of Medicine, Taizhou University, Taizhou 318000, China; (X.L.); (R.L.); (J.L.)
| | - Yuting Chen
- College of Pharmacy, Liaoning University of Traditional Chinese Medicine, Dalian 116000, China;
| | - Qi Zhou
- School of Pharmacy, Taizhou University, Taizhou 318000, China;
| | - Ting Wang
- School of Medicine, Taizhou University, Taizhou 318000, China; (X.L.); (R.L.); (J.L.)
| | - Yingpeng Tong
- School of Pharmacy, Taizhou University, Taizhou 318000, China;
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Koc S, Aktas A, Sahin B, Ozer H, Zararsiz GE. Protective effect of ursodeoxycholic acid and resveratrol against tacrolimus induced hepatotoxicity. Biotech Histochem 2023; 98:471-478. [PMID: 37381715 DOI: 10.1080/10520295.2023.2228697] [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: 06/30/2023] Open
Abstract
Tacrolimus (TAC) is a potent and well-tolerated immunosuppressive drug, but serious side effects including nephrotoxicity and hepatotoxicity have been reported. Ursodeoxycholic acid (UDCA) and resveratrol (RSV) exhibit hepatoprotective effects in liver diseases. We investigated the hepatoprotective effect of UDCA and RSV against TAC induced hepatotoxicity. We divided 40 male rats into five equal groups: A) control group, B) TAC group, C) TAC + UDCA group, D) TAC + RSV group, E) TAC + UDCA + RSV group. We administered 0.5 mg/kg TAC once daily, 25 mg/kg UDCA twice daily and 10 mg/kg RSV once daily. The drugs in the experimental groups were given by gavage from the first day of the study and continued for 21 days. Histopathologic and biochemical analyses were performed on day 22. In group B, serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), tumor necrosis factor-alpha (TNF), interleukin-1 (IL-1), interleukin-6 (IL-6), total oxidative status (TOS) and malondialdehyde (MDA) levels were higher compared to group A, and catalase (CAT), superoxide dismutase (SOD) levels and total antioxidant status (TAS) were lower compared to group A. Severe cellular swelling, degeneration and focal necrosis were more evident in group B than in groups C-E. Histopathological improvement was observed in groups C-E, where UDCA and RSV were combined, compared to group B. We found that UDCA and RSV, together or separately, protected the liver against oxidative stress damage caused by TAC.
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Affiliation(s)
- Suleyman Koc
- Department of General Surgery, Faculty of Medicine, Sivas Cumhuriyet University, Sivas, Turkey
| | - Ahmet Aktas
- Department of İnternal Medicine, Faculty of Medicine, Sivas Cumhuriyet University, Sivas, Turkey
| | - Bilal Sahin
- Department of Physiology, Faculty of Medicine, Sivas Cumhuriyet University, Sivas, Turkey
| | - Hatice Ozer
- Department of Pathology, Faculty of Medicine, Sivas Cumhuriyet University, Sivas, Turkey
| | - Gozde Erturk Zararsiz
- Department of Biostatistics, Faculty of Medicine, Erciyes University, Kayseri, Turkey
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Ma JT, Xia S, Zhang BK, Luo F, Guo L, Yang Y, Gong H, Yan M. The pharmacology and mechanisms of traditional Chinese medicine in promoting liver regeneration: A new therapeutic option. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 116:154893. [PMID: 37236047 DOI: 10.1016/j.phymed.2023.154893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/29/2023] [Revised: 05/04/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023]
Abstract
BACKGROUND The liver is renowned for its remarkable regenerative capacity to restore its structure, size and function after various types of liver injury. However, in patients with end-stage liver disease, the regenerative capacity is inhibited and liver transplantation is the only option. Considering the limitations of liver transplantation, promoting liver regeneration is suggested as a new therapeutic strategy for liver disease. Traditional Chinese medicine (TCM) has a long history of preventing and treating various liver diseases, and some of them have been proven to be effective in promoting liver regeneration, suggesting the therapeutic potential in liver diseases. PURPOSE This review aims to summarize the molecular mechanisms of liver regeneration and the pro-regenerative activity and mechanism of TCM formulas, extracts and active ingredients. METHODS We conducted a systematic search in PubMed, Web of Science and the Cochrane Library databases using "TCM", "liver regeneration" or their synonyms as keywords, and classified and summarized the retrieved literature. The PRISMA guidelines were followed. RESULTS Forty-one research articles met the themes of this review and previous critical studies were also reviewed to provide essential background information. Current evidences indicate that various TCM formulas, extracts and active ingredients have the effect on stimulating liver regeneration through modulating JAK/STAT, Hippo, PI3K/Akt and other signaling pathways. Besides, the mechanisms of liver regeneration, the limitation of existing studies and the application prospect of TCM to promote liver regeneration are also outlined and discussed in this review. CONCLUSION This review supports TCM as new potential therapeutic options for promoting liver regeneration and repair of the failing liver, although extensive pharmacokinetic and toxicological studies, as well as elaborate clinical trials, are still needed to demonstrate safety and efficacy.
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Affiliation(s)
- Jia-Ting Ma
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China
| | - Shuang Xia
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China
| | - Bi-Kui Zhang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China
| | - Fen Luo
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China
| | - Lin Guo
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China
| | - Yan Yang
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China
| | - Hui Gong
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China.
| | - Miao Yan
- Department of Pharmacy, The Second Xiangya Hospital, Central South University, Changsha, China; Institute of Clinical Pharmacy, Central South University, Changsha, China; International Research Center for Precision Medicine, Transformative Technology and Software Services, Changsha, China.
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Pandey B, Baral R, Kaundinnyayana A, Panta S. Promising hepatoprotective agents from the natural sources: a study of scientific evidence. EGYPTIAN LIVER JOURNAL 2023. [DOI: 10.1186/s43066-023-00248-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/31/2023] Open
Abstract
Abstract
Background
Natural bioactive components derived from plant secondary metabolites have been pronounced as valuable alternatives for anticipating and subsiding hepatotoxic effects and its chronic complications based on experimental verification. The focus of this review is to elucidate the commonly used modern medicine for the treatment of liver disease and how major phytoconstituents have been tested for hepatoprotective activity, mechanism of action of some promising agents from natural sources, and clinical trial data for treating in patients with different liver diseases by the aid of natural phytoconstituents.
Main text
The review shows fifteen major isolated phytoconstituents, their biological sources, chemical structures, utilized plant parts, type of extracts used, hepatoprotective assay method, and their possible mechanism of action on the hepatoprotection. Nine promising hepatoprotective leads from natural sources with their chemistry and hepatoprotective mechanism are mentioned briefly. The review further includes the recent clinical trial studies of some hepatoprotective leads and their clinical outcome with different liver disease patients. Scientific studies revealed that antioxidant properties are the central mechanism for the phytoconstituents to subside different disease pathways by upsurging antioxidant defense system of cells, scavenging free radicals, down surging lipid peroxidation, improving anti-inflammatory potential, and further protecting the hepatic cell injury. In this review, we summarize recent development of natural product-based hepatoprotective leads and their curative potential for various sort of liver diseases. Furthermore, the usefulness of hit and lead molecules from natural sources for significant clinical benefit to discover new drug molecule and downsizing the problems of medication and chemical-induced hepatotoxic effects is extrapolated.
Conclusion
Further research are encouraged to elucidate the pharmacological principle of these natural-based chemical agents which will stimulate future pharmaceutical development of therapeutically beneficial hepatoprotective regimens.
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Liao J, Lu Q, Li Z, Li J, Zhao Q, Li J. Acetaminophen-induced liver injury: Molecular mechanism and treatments from natural products. Front Pharmacol 2023; 14:1122632. [PMID: 37050900 PMCID: PMC10083499 DOI: 10.3389/fphar.2023.1122632] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Accepted: 03/13/2023] [Indexed: 03/29/2023] Open
Abstract
Acetaminophen (APAP) is a widely used analgesic and antipyretic over-the-counter medicine worldwide. Hepatotoxicity caused by APAP overdose is one of the leading causes of acute liver failure (ALF) in the US and in some parts of Europe, limiting its clinical application. Excessive APAP metabolism depletes glutathione and increases N-acetyl-p-benzoquinoneimide (NAPQI) levels, leading to oxidative stress, DNA damage, and cell necrosis in the liver, which in turn leads to liver damage. Studies have shown that natural products such as polyphenols, terpenes, anthraquinones, and sulforaphane can activate the hepatocyte antioxidant defense system with Nrf2 as the core player, reduce oxidative stress damage, and protect the liver. As the key enzyme metabolizing APAP into NAPQI, cytochrome P450 enzymes are also considered to be intriguing target for the treatment of APAP-induced liver injury. Here, we systematically review the hepatoprotective activity and molecular mechanisms of the natural products that are found to counteract the hepatotoxicity caused by APAP, providing reference information for future preclinical and clinical trials of such natural products.
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Affiliation(s)
- Jiaqing Liao
- Engineering Research Center of Sichuan-Tibet Traditional Medicinal Plant, Chengdu University, Chengdu, China
- School of Pharmacy, Chengdu University, Chengdu, China
| | - Qiuxia Lu
- Engineering Research Center of Sichuan-Tibet Traditional Medicinal Plant, Chengdu University, Chengdu, China
- School of Food and Biological Engineering, Chengdu University, Chengdu, China
| | - Zhiqi Li
- Engineering Research Center of Sichuan-Tibet Traditional Medicinal Plant, Chengdu University, Chengdu, China
- School of Food and Biological Engineering, Chengdu University, Chengdu, China
| | - Jintao Li
- Engineering Research Center of Sichuan-Tibet Traditional Medicinal Plant, Chengdu University, Chengdu, China
- School of Pharmacy, Chengdu University, Chengdu, China
| | - Qi Zhao
- Engineering Research Center of Sichuan-Tibet Traditional Medicinal Plant, Chengdu University, Chengdu, China
- School of Food and Biological Engineering, Chengdu University, Chengdu, China
- *Correspondence: Qi Zhao, ; Jian Li,
| | - Jian Li
- Engineering Research Center of Sichuan-Tibet Traditional Medicinal Plant, Chengdu University, Chengdu, China
- School of Basic Medical Sciences, Chengdu University, Chengdu, China
- *Correspondence: Qi Zhao, ; Jian Li,
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Cherian S, Hacisayidli KM, Kurian R, Mathews A. Therapeutically important bioactive compounds of the genus Polygonum L. and their possible interventions in clinical medicine. J Pharm Pharmacol 2023; 75:301-327. [PMID: 36757388 DOI: 10.1093/jpp/rgac105] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 12/26/2022] [Indexed: 02/10/2023]
Abstract
OBJECTIVES Increasing literature data have suggested that the genus Polygonum L. possesses pharmacologically important plant secondary metabolites. These bioactive compounds are implicated as effective agents in preclinical and clinical practice due to their pharmacological effects such as anti-inflammatory, anticancer, antidiabetic, antiaging, neuroprotective or immunomodulatory properties among many others. However, elaborate pharmacological and clinical data concerning the bioavailability, tissue distribution pattern, dosage and pharmacokinetic profiles of these compounds are still scanty. KEY FINDINGS The major bioactive compounds implicated in the therapeutic effects of Polygonum genus include phenolic and flavonoid compounds, anthraquinones and stilbenes, such as quercetin, resveratrol, polydatin and others, and could serve as potential drug leads or as adjuvant agents. Data from in-silico network pharmacology and computational molecular docking studies are also highly helpful in identifying the possible drug target of pathogens or host cell machinery. SUMMARY We provide an up-to-date overview of the data from pharmacodynamic, pharmacokinetic profiles and preclinical (in-vitro and in-vivo) investigations and the available clinical data on some of the therapeutically important compounds of genus Polygonum L. and their medical interventions, including combating the outbreak of the COVID-19 pandemic.
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Affiliation(s)
- Sam Cherian
- Indian Society for Plant Physiology, New Delhi, India
| | - Kushvar Mammadova Hacisayidli
- Department of Hygiene and Food Safety, Veterinary Medicine Faculty, Azerbaijan State Agricultural University, Ganja City, Azerbaijan
| | - Renju Kurian
- Department of Pathology, Manipal University College, Melaka, Malaysia
| | - Allan Mathews
- Faculty of Pharmacy, Quest International University Perak, Ipoh, Malaysia
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Bee Pollen as Functional Food: Insights into Its Composition and Therapeutic Properties. Antioxidants (Basel) 2023; 12:antiox12030557. [PMID: 36978805 PMCID: PMC10045447 DOI: 10.3390/antiox12030557] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2023] [Revised: 02/15/2023] [Accepted: 02/17/2023] [Indexed: 02/25/2023] Open
Abstract
Bee pollen is a hive product made up of flower pollen grains, nectar, and bee salivary secretions that beekeepers can collect without damaging the hive. Bee pollen, also called bee-collected pollen, contains a wide range of nutritious elements, including proteins, carbs, lipids, and dietary fibers, as well as bioactive micronutrients including vitamins, minerals, phenolic, and volatile compounds. Because of this composition of high quality, this product has been gaining prominence as a functional food, and studies have been conducted to show and establish its therapeutic potential for medical and food applications. In this context, this work aimed to provide a meticulous summary of the most relevant data about bee pollen, its composition—especially the phenolic compounds—and its biological and/or therapeutic properties as well as the involved molecular pathways.
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14
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Alshehri FS, Alorfi NM. Protective role of resveratrol against VCM-induced hepatotoxicity in male wistar rats. Front Pharmacol 2023; 14:1130670. [PMID: 36825158 PMCID: PMC9941161 DOI: 10.3389/fphar.2023.1130670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Accepted: 01/30/2023] [Indexed: 02/10/2023] Open
Abstract
Background: Vancomycin is a glycopeptide antibiotic with a high risk of acute liver injury. Resveratrol is believed to protect the liver against toxicity. Aim: To investigate the ability of resveratrol to attenuate vancomycin-induced liver toxicity in rats injected with vancomycin. Method: Twenty-four adult male Wistar rats were distributed into three groups. The control group received only a vehicle, while the treated group received either vancomycin 200 (mg/kg, i. p.) only or vancomycin (200 mg/kg, i. p.) with resveratrol (20 mg/kg, oral gavage). All groups received their dose once daily for 7 days. Hepatic damage was assessed by measuring biochemical parameter levels in serum, aspartate transaminase (AST), alanine transaminase (ALT), alkaline phosphatase (ALP), and lactate dehydrogenase (LDH). Also, antioxidants and inflammation biomarkers such as Interleukin-6 (IL-6), malondialdehyde (MDA), nitric oxide (NO), and glutathione (GSH) were measured. Furthermore, the vancomycin-induced pathological changes in the liver were evaluated by histopathological studies. Results: In the vancomycin-treated group, hepatic serum biomarkers such as AST, ALT, ALP, IL-6, and MDA were elevated, while NO and GSH were depleted. However, resveratrol co-treatment with vancomycin prevented the elevation of AST, ALT, ALP, IL-6, and MDA and it protected the liver from NO and GSH depletion. Also, regarding vancomycin-induced degeneration of hepatocytes, resveratrol co-treatment with vancomycin prevented such degeneration and improved mononuclear cells in the liver. Conclusion: The results showed that oral administration of resveratrol has a significant hepatoprotective effect against vancomycin-induced hepatotoxicity.
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Affiliation(s)
| | - Nasser M. Alorfi
- Department of Pharmacology and Toxicology, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
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15
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Yu Z, Wu T, Liu X, Chen H, Ren C, Zhu L. Resveratrol-Loaded Dipalmitoylphosphatidylcholine Liposomal Large Porous Microparticle Inhalations for the Treatment of Bacterial Pneumonia Caused by Acinetobacter baumannii. J Aerosol Med Pulm Drug Deliv 2023; 36:2-11. [PMID: 36695669 DOI: 10.1089/jamp.2021.0049] [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: 01/26/2023] Open
Abstract
Background: Acinetobacter baumannii-mediated bacterial pneumonia is a common disease that is harmful to human health. Dipalmitoylphosphatidylcholine (DPPC) is the major lipid component of the pulmonary surfactant (PS) found in the alveolar space; the PS helps to keep surface tension low, which allows for improved oxygen delivery. Resveratrol (RE) is a phytoalexin found in plants that is released in response to injury or infection. The therapeutic effect of Re is limited due to its low solubility and bioavailability. In this study, we report pulmonary delivery of Re-loaded DPPC liposomal large porous microparticles (RDLPMs) for treatment of A. baumannii-induced pneumonia. Methods: Novel RDLPMs were prepared by rotary evaporation and a freeze-drying method in this study. RDLPMs were evaluated by the particle size, electric potential, in vitro release, and particle size distribution. A rat model of A. baumannii-mediated pneumonia was established and used for pharmacodynamic evaluations. Results: The Re-loaded DPPC liposomes (RDLs) consisted of Re/DPPC (1:3, mol/mol) and DPPC/cholesterol (3:1, w/w), with a hydration time of 15 minutes. The RDLs had a high encapsulation efficiency of 69.8% ± 1.6%, a mean size of 191.5 ± 4.5 nm, and a high zeta potential of 12.4 ± 1.5 mV. The RDLPMs were composed of mannitol/large porous microparticles/RDLs (1:4:2, w/w/w) and had a loading efficiency of 2.20% ± 0.24%. The RDLPMs had an aerodynamic diameter (2.73 ± 0.65 μm), a good fluidity (28.30° ± 6.13°), and demonstrated high lung deposition (fine particle fraction = 43.33%). Surprisingly, while penicillin showed better microbial inhibition than the RDLPMs and Re groups in vitro, the RDLPMs were more effective in vivo. Conclusion: The RDLPMs showed good powder properties for pulmonary delivery. The RDLPMs may inhibit the nuclear factor kappa-B pathway and downregulate the expression of cytokines downstream of tumor necrosis factor-α and interleukin-1β. As well as, RDLPMs demonstrated some antibacterial properties against A. baumannii bacteria. Re, when delivered in RDLPMs as a dry powder inhaler, is a promising substitute for antibiotics in the treatment of A. baumannii pneumonia.
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Affiliation(s)
- Zicheng Yu
- Department of Laboratory, Institute of Clinical Pharmacy and Pharmacology, Yangpu Hospital, Tongji University School of Medicine, Shanghai, China
| | - Tingting Wu
- Department of Laboratory, Institute of Clinical Pharmacy and Pharmacology, Yangpu Hospital, Tongji University School of Medicine, Shanghai, China
| | - Xiaoyan Liu
- Department of Pharmacy, Shanghai United Family Pudong Hospital, Shanghai, China
| | - Hongjun Chen
- Department of Laboratory, Institute of Clinical Pharmacy and Pharmacology, Yangpu Hospital, Tongji University School of Medicine, Shanghai, China
| | - Chunxia Ren
- Department of Laboratory, Institute of Clinical Pharmacy and Pharmacology, Yangpu Hospital, Tongji University School of Medicine, Shanghai, China
| | - Lifei Zhu
- Department of Laboratory, Institute of Clinical Pharmacy and Pharmacology, Yangpu Hospital, Tongji University School of Medicine, Shanghai, China
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16
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Luo G, Huang L, Zhang Z. The molecular mechanisms of acetaminophen-induced hepatotoxicity and its potential therapeutic targets. Exp Biol Med (Maywood) 2023; 248:412-424. [PMID: 36670547 DOI: 10.1177/15353702221147563] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
Acetaminophen (APAP), a widely used antipyretic and analgesic drug in clinics, is relatively safe at therapeutic doses; however, APAP overdose may lead to fatal acute liver injury. Currently, N-acetylcysteine (NAC) is clinically used as the main antidote for APAP poisoning, but its therapeutic effect remains limited owing to rapid disease progression and the general diagnosis of advanced poisoning. As is well known, APAP-induced hepatotoxicity (AIH) is mainly caused by the toxic metabolite N-acetyl-p-benzoquinone imine (NAPQI), and the toxic mechanisms of AIH are complicated. Several cellular processes are involved in the pathogenesis of AIH, including liver metabolism, mitochondrial oxidative stress and dysfunction, sterile inflammation, endoplasmic reticulum stress, autophagy, and microcirculation dysfunction. Mitochondrial oxidative stress and dysfunction are the major cellular events associated with APAP-induced liver injury. Many biomolecules involved in these biological processes are potential therapeutic targets for AIH. Therefore, there is an urgent need to comprehensively clarify the molecular mechanisms underlying AIH and to explore novel therapeutic strategies. This review summarizes the various cellular events involved in AIH and discusses their potential therapeutic targets, with the aim of providing new ideas for the treatment of AIH.
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Affiliation(s)
- Guangwen Luo
- Jinhua Municipal Central Hospital, Jinhua 321000, China
| | - Lili Huang
- Ningbo Medical Center Lihuili Hospital, Ningbo 315040, China
| | - Zhaowei Zhang
- Jinhua Municipal Central Hospital, Jinhua 321000, China
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17
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Wang Q, Huang Y, Li Y, Zhang L, Tang H, Zhang J, Cheng G, Zhao M, Lu T, Zhang Q, Luo P, Zhu Y, Xia F, Zhang Y, Liu D, Wang C, Li H, Qiu C, Wang J, Guo Q. Glycyrrhizic Acid Mitigates Tripterygium-Glycoside-Tablet-Induced Acute Liver Injury via PKM2 Regulated Oxidative Stress. Metabolites 2022; 12:1128. [PMID: 36422270 PMCID: PMC9694034 DOI: 10.3390/metabo12111128] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 11/11/2022] [Accepted: 11/14/2022] [Indexed: 09/01/2023] Open
Abstract
Tripterygium glycoside tablet (TGT), as a common clinical drug, can easily cause liver damage due to the narrow therapeutic window. Glycyrrhizic acid (GA) has a hepatoprotective effect, but the characteristics and mechanism of GA's impact on TGT-induced acute liver injury by regulating oxidative stress remain unelucidated. In this study, TGT-induced acute liver injury models were established in vitro and in vivo. The levels of alanine aminotransferase (ALT), aspartate aminotransferase (AST), alkaline phosphatase (AKP), superoxide dismutase (SOD), malondialdehyde (MDA), glutathione (GSH), catalase (CAT), lactate dehydrogenase (LDH), tumor necrosis factor-α (TNF-α), interleukin-1β (IL-1β) and interleukin-6 (IL-6) were quantified. The anti-apoptotic effect of GA was tested using flow cytometry. Potential target proteins of GA were profiled via activity-based protein profiling (ABPP) using a cysteine-specific (IAA-yne) probe. The results demonstrate that GA markedly decreased the concentrations of ALT, AST, AKP, MDA, LDH, TNF-α, IL-1β and IL-6, whereas those of SOD, GSH and CAT increased. GA could inhibit TGT-induced apoptosis in BRL-3A cells. GA bound directly to the cysteine residue of PKM2. The CETSA and enzyme activity results validate the specific targets identified. GA could mitigate TGT-induced acute liver injury by mediating PKM2, reducing oxidative stress and inflammation and reducing hepatocyte apoptosis.
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Affiliation(s)
- Qixin Wang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Yuwen Huang
- College of Food Science and Engineering, Bohai University, Jinzhou 121013, China
| | - Yu Li
- Institute for History of Chinese Medicine and Medical Literature, China Academy of Chinese Medical Sciences, Beijing 100073, China
| | - Luyun Zhang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Huan Tang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Junzhe Zhang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Guangqing Cheng
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Minghong Zhao
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Tianming Lu
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Qian Zhang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Piao Luo
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Yinhua Zhu
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Fei Xia
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Ying Zhang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Dandan Liu
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Chen Wang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Haiyan Li
- School of Medicine, Foshan University, Foshan 528000, China
| | - Chong Qiu
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Jigang Wang
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
- School of Public Health, Guangxi Medical University, Nanning 530021, China
| | - Qiuyan Guo
- Artemisinin Research Center, Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
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18
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Wang Q, Duan X, Li S, Lai H, Cheng W, Ao J, Zhang J, Duan C. Active Compounds Screening and Hepatoprotective Mechanism of Shuganning Injection Based on Network Pharmacology and Experimental Validation. Nat Prod Commun 2022. [DOI: 10.1177/1934578x221124756] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Objective: The study aimed to analyze the core active compounds and the potential mechanism of Shuganning injection (SGNI) through network pharmacology with biological experiments. Methods: Active compounds and targets of SGNI were screened from the Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform (TCMSP) and Targetnet database, whereas the liver disease-related targets were identified through the Genecards and Online Mendelian Inheritance in Man databases. The “compound-target” and “protein-protein interaction” networks construction, core target identification, and pathway enrichment were then performed. Finally, the exploration of the mechanism of action for SGNI against acetaminophen (APAP)-induced liver injury in the HepaRG cells and validation of three identified protein targets was also carried out through western blot assay, including tumor protein p53 (p53, TP53), transcription factor Jun (Jun), and Caspase 3 (CASP3). Results: The result showed that a total of 312 active compounds of SGNI and 408 liver disease-related targets, as well as 131 core targets were revealed through databases, such as prostaglandin G/H synthase 1, prostaglandin G/H synthase 2, and nuclear factor NF-kappa B (NF-kB) p65 subunit (RELA). The core targets of SGNI were involved in regulating hepatitis B signaling pathway, NF-kB signaling pathway, Toll-like receptor signaling pathway, and tumor necrosis factor (TNF) signaling pathway. Moreover, results of molecular docking in this study indicated that chlorogenic acid, geniposide, baicalin, indirubin, and ganoderic acid A could act on RELA, JUN, TP53, TNF, CASP3, Caspase 8 (CASP8) and nuclear factor NF-kB p105 subunit (NFKB1). Similarly, results of western blot revealed that SGNI reduced the expression of p53, Jun, and Caspase 3 proteins in HepaRG cells as compared with the APAP group ( P < 0.01 or P < 0.05). Conclusion: The present study verified the therapeutic effects and mechanism of SGNI on liver diseases and pointed out new directions for further research.
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Affiliation(s)
- Qiyi Wang
- School of Pharmacy, Zunyi Medical University, Zunyi, Guizhou, China
| | - Xiaotong Duan
- School of Basic Medical Sciences, Zunyi Medical University, Zunyi, Guizhou, China
| | - Shan Li
- School of Basic Medical Sciences, Zunyi Medical University, Zunyi, Guizhou, China
| | - Huaqing Lai
- School of Pharmacy, Zunyi Medical University, Zunyi, Guizhou, China
| | - Weina Cheng
- School of Pharmacy, Zunyi Medical University, Zunyi, Guizhou, China
| | - Jingwen Ao
- School of Pharmacy, Zunyi Medical University, Zunyi, Guizhou, China
| | - Jianyong Zhang
- School of Pharmacy, Zunyi Medical University, Zunyi, Guizhou, China
- Key Laboratory of Basic Pharmacology of Ministry of Education and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
| | - Cancan Duan
- School of Pharmacy, Zunyi Medical University, Zunyi, Guizhou, China
- Key Laboratory of Basic Pharmacology of Ministry of Education and Joint International Research Laboratory of Ethnomedicine of Ministry of Education, Zunyi Medical University, Zunyi, China
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19
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A rapid HPLC–MS/MS method for the simultaneous determination of luteolin, resveratrol and their metabolites in rat plasma and its application to pharmacokinetic interaction studies. J Chromatogr B Analyt Technol Biomed Life Sci 2022; 1191:123118. [DOI: 10.1016/j.jchromb.2022.123118] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 12/23/2021] [Accepted: 01/08/2022] [Indexed: 12/12/2022]
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20
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Cai Z, Wang B, Zhou Z, Zhao X, Hu L, Ren Q, Deng L, Li Z, Wang G. Discovery of a novel and orally active Farnesoid X receptor agonist for the protection of acetaminophen-induced hepatotoxicity. Chem Biol Drug Des 2021; 99:483-495. [PMID: 34936214 DOI: 10.1111/cbdd.14014] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Revised: 12/01/2021] [Accepted: 12/19/2021] [Indexed: 12/31/2022]
Abstract
Acetaminophen (APAP) overdose is a leading cause of acute hepatic failure and liver transplantation, while the existing treatments are poorly effective. Therefore, it is necessary to develop effective therapeutic drugs for APAP-induced hepatotoxicity. Farnesoid X receptor (FXR) is a potential target for the treatment of liver disease, and the activation of FXR protects mice against APAP-induced hepatotoxicity. Compound 5, a glycine-conjugated derivative of FXR agonist 4, was designed to extend the chemical space of existing FXR agonists. Molecular modeling study indicated that compound 5 formed hydrogen bond network with key residues of FXR. Moreover, compound 5 (10 mg/kg) revealed better protective effects against APAP-induced hepatotoxicity than parent compound 4 (30 mg/kg). Further mechanical research indicated that compound 5 regulated the expressions of genes related to FXR and oxidative stress. These findings suggest that compound 5 is a promising FXR agonist suitable for further research, and it is the first time to verify that the glycine-conjugated derivative five exerted better protective effects than its parent compound.
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Affiliation(s)
- Zongyu Cai
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Bin Wang
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Zongtao Zhou
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China.,Key Laboratory of New Drug Discovery and Evaluation, Guangdong Pharmaceutical University, Guangzhou, China
| | - Xin Zhao
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China.,School of Pharmaceutical Sciences, The Fifth Affiliated Hospital, Guangzhou Medical University, Guangzhou, China
| | - Lijun Hu
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China
| | - Qiang Ren
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China.,Key Laboratory of New Drug Discovery and Evaluation, Guangdong Pharmaceutical University, Guangzhou, China
| | - Liming Deng
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China.,Key Laboratory of New Drug Discovery and Evaluation, Guangdong Pharmaceutical University, Guangzhou, China
| | - Zheng Li
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China.,Key Laboratory of New Drug Discovery and Evaluation, Guangdong Pharmaceutical University, Guangzhou, China
| | - Guangji Wang
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, China.,State Key Laboratory of Natural Medicines, Key Laboratory of Drug Metabolism and Pharmacokinetics, China Pharmaceutical University, Nanjing, China
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21
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BinMowyna MN, AlFaris NA. Kaempferol suppresses acetaminophen-induced liver damage by upregulation/activation of SIRT1. PHARMACEUTICAL BIOLOGY 2021; 59:146-156. [PMID: 33556299 PMCID: PMC8871688 DOI: 10.1080/13880209.2021.1877734] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/12/2023]
Abstract
CONTEXT Kaempferol, a flavonoid glycoside, has many hepatoprotective effects in several animals due to its antioxidant potential. OBJECTIVE This study evaluated the hepatoprotective effect of kaempferol against acetaminophen (APAP)-induced liver damage and examined whether the protection involved modulation of silent information regulator 1 (SIRT1) signalling. MATERIALS AND METHODS Adult male Wistar rats were classified into four groups (n = 8) and treated as follows: control + normal saline (vehicle), control + kaempferol (250 mg/kg), APAP (800 mg/kg, a single dose) and APAP + kaempferol. Kaempferol was administered for the first seven days followed by administration of APAP. The study was ended 24 h after APAP administration. RESULTS At the histological level, kaempferol reduced liver damage in APAP-treated rats. It also reduced the hepatic levels of TNF-α (66.3%), IL-6 (38.6%) and protein levels of caspase-3 (88.2%), and attenuated the increase in circulatory serum levels of ALT (47.6%), AST (55.8%) and γ-GT (35.2%) in APAP-treated rats. In both the controls and APAP-treated rats, kaempferol significantly increased the hepatic levels of glutathione (GSH) and superoxide dismutase, suppressed MDA and reactive oxygen species (ROS) levels, increased protein levels of Bcl-2 and downregulated protein levels of Bax and cleaved Bax. Concomitantly, it reduced the expression of CYP2E1, and the activity and protein levels of SIRT1. Consequently, it decreased the acetylation of all SIRT1 targets including PARP1, p53, NF-κB, FOXO-1 and p53 that mediate antioxidant, anti-inflammatory and anti-apoptotic effects. DISCUSSION AND CONCLUSIONS This study encourages the use of kaempferol in further clinical trials to treat APAP-induced hepatotoxicity.
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Affiliation(s)
| | - Nora Abdullah AlFaris
- Department of Physical Sport Science, Nutrition and Food Science, Princess Nourah Bint Abdulrahman University, Riyadh, Saudi Arabia
- CONTACT Nora Abdullah AlFaris P.O. Box 84428, Riyadh11671, Saudi Arabia
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22
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Shah MA, Rasul A, Yousaf R, Haris M, Faheem HI, Hamid A, Khan H, Khan AH, Aschnar M, Batiha GES. Combination of natural antivirals and potent immune invigorators: A natural remedy to combat COVID-19. Phytother Res 2021; 35:6530-6551. [PMID: 34396612 PMCID: PMC8441799 DOI: 10.1002/ptr.7228] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2020] [Revised: 01/14/2021] [Accepted: 04/10/2021] [Indexed: 12/23/2022]
Abstract
The flare‐up in severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) that emerged in December 2019 in Wuhan, China, and spread expeditiously worldwide has become a health challenge globally. The rapid transmission, absence of anti‐SARS‐CoV‐2 drugs, and inexistence of vaccine are further exacerbating the situation. Several drugs, including chloroquine, remdesivir, and favipiravir, are presently undergoing clinical investigation to further scrutinize their effectiveness and validity in the management of COVID‐19. Natural products (NPs) in general, and plants constituents specifically, are unique sources for various effective and novel drugs. Immunostimulants, including vitamins, iron, zinc, chrysin, caffeic acid, and gallic acid, act as potent weapons against COVID‐19 by reinvigorating the defensive mechanisms of the immune system. Immunity boosters prevent COVID‐19 by stimulating the proliferation of T‐cells, B‐cells, and neutrophils, neutralizing the free radicals, inhibiting the immunosuppressive agents, and promoting cytokine production. Presently, antiviral therapy includes several lead compounds, such as baicalin, glycyrrhizin, theaflavin, and herbacetin, all of which seem to act against SARS‐CoV‐2 via particular targets, such as blocking virus entry, attachment to host cell receptor, inhibiting viral replication, and assembly and release.
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Affiliation(s)
- Muhammad Ajmal Shah
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Azhar Rasul
- Department of Zoology, Faculty of Life Sciences, Government College University, Faisalabad, Pakistan
| | - Rimsha Yousaf
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Muhammad Haris
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Hafiza Ishmal Faheem
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Ayesha Hamid
- Department of Pharmacognosy, Faculty of Pharmaceutical Sciences, Government College University, Faisalabad, Pakistan
| | - Haroon Khan
- Department of Pharmacy, Abdul Wali Khan University, Mardan, Pakistan
| | - Abdul Haleem Khan
- Department of Pharmacy, Forman Christian College (A Chartered University), Lahore, Pakistan
| | - Michael Aschnar
- Department of Molecular Pharmacology, Albert Einstein College of Medicine, Bronx, New York, USA
| | - Gaber El-Saber Batiha
- Department of Pharmacology and Therapeutics, Faculty of Veterinary Medicine, Damanhour University, Damanhour, Al-Beheira, Egypt
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23
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Hassan AA, Moustafa EM, El-Khashab IH, Mansour SZ. Mangosteen Hinders Gamma Radiation-Mediated Oxidative Stress and Liver Injury by Down-Regulating TNF-α/NF-κB and Pro-Fibrotic Factor TGF-β1 Inducing Inflammatory Signaling. Dose Response 2021; 19:15593258211025190. [PMID: 34220386 PMCID: PMC8221689 DOI: 10.1177/15593258211025190] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 05/07/2021] [Accepted: 05/26/2021] [Indexed: 12/17/2022] Open
Abstract
Background: Liver injury due to ionizing radiation exposure either accidental or after radiotherapy treatment, may lead to many alterations in proteins expression related to inflammation or apoptosis. Our study investigated the curative effect of Mangosteen (MGS) extract (fruit rind) against ionizing radiation (IR) induced liver damage. Methods: Hepatotoxicity was induced in Wister rats by exposure to an acute single dose (6 Gy) of IR while MGS was given orally to rats (500 mg/kg bwt) and administered daily for 30 days after irradiation. Results: MGS treatment has significantly attenuated redox imbalance state and toxicity induced by protracted exposure to gamma-rays in liver tissues, which was substantiated by the significant amelioration of liver function tests, MDA contents, antioxidant enzymes (SOD and CAT) activities and NO level. MGS inhibited also the inflammatory markers (TNF-alpha, IL-6 and CRP) and downregulated transcriptional factor NF-Kappa-B/TGF-β1. These alterations were concomitant with an improvement of the Proliferating cell nuclear antigen (PCNA) which is a protein expressed in the nuclei of cells during cell cycle and is important for both DNA synthesis and DNA repair. These results were confirmed by amelioration in histological and ultrastructural examinations. Conclusion: We concluded that MGS could ameliorate via minimizing significantly the amount of oxidative damage, inflammations disturbances and pro-apoptotic alternations induced by IR. MGS may be a promising supplement with protective effects from irradiation-induced injury such as TNF-α/NF-κB/TGF-β1 management.
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Affiliation(s)
- Asmaa A Hassan
- Department of Radiation Biology, National Center for Radiation Research & Technology, (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
| | - Enas M Moustafa
- Department of Radiation Biology, National Center for Radiation Research & Technology, (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
| | - Iman Hesham El-Khashab
- Department of Zoology, Faculty of Women for Arts, Science and Education, Ain Shams University, Cairo, Egypt
| | - Somaya Z Mansour
- Department of Radiation Biology, National Center for Radiation Research & Technology, (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt
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24
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Nazer S, Andleeb S, Ali S, Gulzar N, Raza A, Khan H, Akhtar K, Ahmed MN. Cytotoxicity, Anti-diabetic, and hepato-protective potential of Ajuga bracteosa-conjugated silver nanoparticles in Balb/c mice. Curr Pharm Biotechnol 2021; 23:318-336. [PMID: 33882804 DOI: 10.2174/1389201022666210421101837] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 01/19/2021] [Accepted: 01/21/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Ajuga bracteosa is a traditional herb used against various diseases. OBJECTIVE Current research aimed to investigate the anti-diabetic and hepato-protective effect of green synthesized silver nanoparticles (ABAgNPs) using Ajuga bracteosa aqueous extract (ABaqu). METHODS In vitro anti-diabetic and cytotoxic effects were carried out via α- glucosidase inhibition, brine shrimp lethality, and protein kinase inhibition assays. For in vivo screening of 200 mg/kg and 400 mg/kg of both ABAgNPs and ABaqu in alloxan-induced and CCl4-induced Swiss albino mice were used. Liver and kidney functional markers, hematology, and histopathological studies were carried out after 14 days of administration. RESULTS In vivo antidiabetic and anti-cancerous effects showed valuable anti-hyperglycemic and hepato-protective potential when mice were treated with ABaqu and ABAgNPs. A significant reduction in the blood glucose level was recorded when ABaqu and ABAgNPs were administrated orally compared to Glibenclamide treated group. Significant reduction in ALT, AST, ALP, urea, uric acid, and creatinine was recorded in ABaqu and ABAgNPs treated diabetic mice. The hepato-protective findings indicated that ALT, ALP, AST were elevated in CCl4-induced mice while declined in both ABAgNPs and ABaqu treated CCl4-induced mice. Histopathological examination revealed that ABAgNPs have hepato-protective activity. CONCLUSION It was concluded that ABAgNPs and ABaqu possessed strong anti-diabetic and hepato-protective phytoconstituents which could be used in the prevention of diseases.
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Affiliation(s)
- Sadia Nazer
- Microbial Biotechnology laboratory, Department of Zoology, University of Azad Jammu and Kashmir, Muzaffarabad, 13100, Pakistan
| | - Saiqa Andleeb
- Microbial Biotechnology laboratory, Department of Zoology, University of Azad Jammu and Kashmir, Muzaffarabad, 13100, Pakistan
| | - Shaukat Ali
- Department of Zoology, Government College University, Lahore, Pakistan
| | - Nazia Gulzar
- Microbial Biotechnology laboratory, Department of Zoology, University of Azad Jammu and Kashmir, Muzaffarabad, 13100, Pakistan
| | - Abida Raza
- National Institute for Lasers and Optronics (NILOP), Pakistan Atomic Energy Commission, Islamabad, Pakistan
| | - Habib Khan
- Microbial Biotechnology laboratory, Department of Zoology, University of Azad Jammu and Kashmir, Muzaffarabad, 13100, Pakistan
| | - Kalsoom Akhtar
- Department of Chemistry, University of Azad Jammu and Kashmir, Muzaffarabad, 13100, Pakistan
| | - Muhammad Naeem Ahmed
- Department of Chemistry, University of Azad Jammu and Kashmir, Muzaffarabad, 13100, Pakistan
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25
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de Moraes ACN, de Andrade CBV, Ramos IPR, Dias ML, Batista CMP, Pimentel CF, de Carvalho JJ, Goldenberg RCDS. Resveratrol promotes liver regeneration in drug-induced liver disease in mice. Food Res Int 2021; 142:110185. [PMID: 33773662 DOI: 10.1016/j.foodres.2021.110185] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2020] [Revised: 01/20/2021] [Accepted: 01/24/2021] [Indexed: 12/12/2022]
Abstract
Studies suggest that the bioactive polyphenolic compound resveratrol (RESV, trans-isomer), found naturally in certain foods such as red grapes and peanuts, may be able to ameliorate liver damage. However, the effects and efficacy of long-term treatment with RESV remain unclear. Here, we used an acetaminophen (APAP; 400 mg/kg/d for 15 days) overdose model to induce liver damage in C56BL/6 mice. Three days after the intoxication was stopped, we observed biochemical, histological and ultrastructural alterations in the livers of these mice. The APAP-treated animals were then given RESV (10 mg/kg/d) for 60 days. Blood and tissue were analyzed at days 7, 30 and 60. Our data show that long-term RESV treatment (60 days) ameliorates the liver injury caused by APAP intoxication, restoring histological features, ultrastructural organization and serum biochemical parameters (albumin, alanine aminotransferase). Ck18- and F4/80-positive cells (indicators of hepatocyte recovery) were reestablished and the number of α-SMA positive cells was normalized after long-term RESV treatment. Additionally, downregulation of the drug transporter BCRP was observed. Electron microscopy revealed that treatment with RESV was effective in restoring the shape and size of hepatic microvilli and normalizing both the number and viability of mitochondria. Taken together, these results indicate that long-term treatment with RESV is effective in alleviating liver injury caused by APAP administration.
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Affiliation(s)
- Alan Cesar Nunes de Moraes
- Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil; Biology Department, Federal Fluminense University, UFF, Niterói, RJ, Brazil
| | - Cherley Borba Vieira de Andrade
- Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil; Department of Histology and Embryology, State University of Rio de Janeiro, UERJ, Rio de Janeiro, RJ, Brazil
| | - Isalira Peroba Rezende Ramos
- Center for Structural Biology and Bio-imaging, CENABIO, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, RJ, Brazil
| | - Marlon Lemos Dias
- Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | - Cintia Marina Paz Batista
- Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | - Cibele Ferreira Pimentel
- Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil
| | - Jorge Jose de Carvalho
- Department of Histology and Embryology, State University of Rio de Janeiro, UERJ, Rio de Janeiro, RJ, Brazil
| | - Regina Coeli Dos Santos Goldenberg
- Carlos Chagas Filho Biophysics Institute, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil; National Institute of Science and Technology for Regenerative Medicine, INCT-REGENERA, Federal University of Rio de Janeiro, UFRJ, Rio de Janeiro, Brazil.
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26
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Kaya Tektemur N, Erdem Güzel E, Gül M, Tektemur A, Özcan Yıldırım S, Kavak Balgetir M, Ozan Kocamüftüoğlu G, Yalçın T, Enver Ozan İ. The combination of N-acetylcysteine and cyclosporin A reduces acetaminophen-induced hepatotoxicity in mice. Ultrastruct Pathol 2021; 45:19-27. [PMID: 33530839 DOI: 10.1080/01913123.2020.1850964] [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: 10/22/2022]
Abstract
Acetaminophen (APAP)-induced hepatotoxicity is the most common cause of acute liver failure in worldwide. N-acetyl cysteine (NAC) is used as the APAP antidote. Cyclosporin A (CsA) is suppressed mitochondrial damage by binding cyclophilin, a mitochondrial pore transport component. The study aimed to evaluate the effects of NAC, CsA, and NAC+CsA treatments on APAP-induced hepatotoxicity in mice. Mice were randomly divided into five groups (n = 6). 400 mg/kg/ip/single dose APAP, 1200 mg/kg/i.p/single dose NAC and 50 mg/kg/i.p/single dose CsA were performed. Light and electron microscopic alterations were investigated in liver samples. Levels of serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) and liver glutathione (GSH) were analyzed. 3-nitrotyrosine and cytochrome c immunoreactivities were evaluated in liver tissue. Here, we found that APAP leads to histopathological and ultrastructural changes in mice liver. Also, APAP increased cytochrome c and 3-nitrotyrosine immunopositive staining. Besides, a significant decrease in liver GSH and an increase in serum AST and ALT levels were detected in the APAP group. Interestingly, NAC+CsA treatment improved histological alterations, cytochrome c, and 3-nitrotyrosine immunoreactivities and liver GSH, serum AST/ALT levels caused by APAP. We suggest that the combination of NAC and CsA reduces acetaminophen-induced hepatotoxicity in mice.
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Affiliation(s)
- Nalan Kaya Tektemur
- Department of Histology and Embryology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Elif Erdem Güzel
- Department of Midwifery, Faculty of Health Sciences, Mardin Artuklu University, Mardin, Turkey
| | - Mehmet Gül
- Department of Histology and Embryology, Faculty of Medicine, Inonu University, Malatya, Turkey
| | - Ahmet Tektemur
- Department of Medical Biology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Sena Özcan Yıldırım
- Department of Histology and Embryology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Merve Kavak Balgetir
- Department of Histology and Embryology, Faculty of Medicine, Firat University, Elazig, Turkey
| | - Gonca Ozan Kocamüftüoğlu
- Department of Biochemistry, Faculty of Veterinary Medicine, Mehmet Akif Ersoy University, Burdur, Turkey
| | - Tuba Yalçın
- Vocational School of Health Services, Batman University, Batman, Turkey
| | - İbrahim Enver Ozan
- Department of Histology and Embryology, Faculty of Medicine, Firat University, Elazig, Turkey
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27
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Ding CH, Zhu H. Isatidis Folium alleviates acetaminophen-induced liver injury in mice by enhancing the endogenous antioxidant system. ENVIRONMENTAL TOXICOLOGY 2020; 35:1251-1259. [PMID: 32677766 DOI: 10.1002/tox.22990] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/05/2019] [Revised: 03/11/2020] [Accepted: 06/06/2020] [Indexed: 06/11/2023]
Abstract
Isatidis Folium (IF) has been clinically combined with acetaminophen (APAP), but the rationality of combinational therapy is still ambiguous. In the present study, the protective effect and related mechanism of IF on APAP-induced hepatotoxicity were evaluated. Hepatic histopathology and blood biochemistry investigations clearly demonstrated that IF could restore APAP-induced hepatotoxicity. Liver distribution study indicated that the hepatoprotective effect of IF on APAP is attributed to the reduction of N-acetyl-p-benzoquinone imine (NAPQI) in liver, which is a known hepatotoxic metabolite of APAP. Further study suggested the reduction is not via decreasing the generation of NAPQI through inhibiting the enzyme activities of CYP 1A2, 2E1, and 3A4 but via accelerating the transformation of NAPQI to NAPQI-GSH by promoting GSH and decreasing GSSG contents in liver. Furthermore, IF significantly enhanced the hepatic activities of GSH-associated enzymes in APAP-treated mice. In summary, IF could alleviate APAP-induced hepatotoxicity by reducing the content of NAPQI via enhancing the level of GSH and the followed generation of NAPQI-GSH which might be ascribed to the upregulation of GSH-associated enzymes.
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Affiliation(s)
- Chuan-Hua Ding
- Department of Pharmacy, Affiliated Hospital of Weifang Medical University, Weifang, China
| | - He Zhu
- Affiliated Hospital of Integrated Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
- Department of Pharmaceutical Analysis and Metabolomics, Jiangsu Province Academy of Traditional Chinese Medicine, Nanjing, China
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28
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Abdel-Moneim AME, Shehata AM, Alzahrani SO, Shafi ME, Mesalam NM, Taha AE, Swelum AA, Arif M, Fayyaz M, Abd El-Hack ME. The role of polyphenols in poultry nutrition. J Anim Physiol Anim Nutr (Berl) 2020; 104:1851-1866. [PMID: 32969538 DOI: 10.1111/jpn.13455] [Citation(s) in RCA: 79] [Impact Index Per Article: 19.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2020] [Revised: 08/12/2020] [Accepted: 09/01/2020] [Indexed: 02/07/2023]
Abstract
In the last two decades, poultry and animal industries became increasingly interested in using plant-based feed supplements, herbs and their derivatives to retain or enhance their health and productivity. These health benefits for the host mainly attributed to the secondary plant metabolites, namely polyphenols. Polyphenols are renowned for their antioxidant, immunomodulatory, anti-mutagenic and anti-inflammatory properties. However, despite these advantages of polyphenols, they have been characterized by poor absorption in the gut and low concentration in target cells that compromise their role as effective antioxidants. The low bioavailability of polyphenols necessitates the need for further investigations to harness their full potential in poultry farms. This review is existing evidence about the bioavailability of polyphenols and their antioxidant, immunomodulatory, antimicrobial, detoxification properties and their impacts on poultry performance.
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Affiliation(s)
| | - Abdelrazeq M Shehata
- Department of Animal Production, Faculty of Agriculture, Al-Azhar University, Cairo, Egypt.,Department of Dairy Science & Food Technology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, India
| | - Seraj O Alzahrani
- Department of Chemistry, College of Science, Taibah University, Medina, Saudi Arabia
| | - Manal E Shafi
- Department of Biological Sciences, Zoology, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Noura M Mesalam
- Biological Application Department, Nuclear Research Center, Atomic Energy Authority, Abu-Zaabal, Egypt
| | - Ayman E Taha
- Department of Animal Husbandry and Animal Wealth Development, Faculty of Veterinary Medicine, Alexandria University, Edfina, Egypt
| | - Ayman A Swelum
- Department of Theriogenology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Muhammad Arif
- Department of Animal Sciences, College of Agriculture, University of Sargodha, Sargodha. Punjab, Pakistan
| | - Muhammad Fayyaz
- Department of Animal Sciences, College of Agriculture, University of Sargodha, Sargodha. Punjab, Pakistan
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29
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Kortam MA, Ali BM, Fathy N. The deleterious effect of stress-induced depression on rat liver: Protective role of resveratrol and dimethyl fumarate via inhibiting the MAPK/ERK/JNK pathway. J Biochem Mol Toxicol 2020; 35:e22627. [PMID: 32905656 DOI: 10.1002/jbt.22627] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2020] [Revised: 07/22/2020] [Accepted: 08/28/2020] [Indexed: 12/21/2022]
Abstract
This study aimed to uncover the protective potentiality of resveratrol and dimethyl fumarate (DMF) in the liver of a chronic unpredictable mild stress (CUMS)-induced depression animal model. Resveratrol and DMF significantly alleviated CUMS-induced behavioral abnormalities in stressed rats through improving sucrose preference in sucrose preference test and decreasing immobility time in a forced swimming test. They also mitigated serum corticosterone levels and elevated serum serotonin levels, which were formerly disturbed in CUMS rats. The hepatoprotective effect is evidenced by improvement in hepatic histopathological examinations, as well as normalized serum alanine aminotransferase and aspartate aminotransferase activities. Molecular signaling of resveratrol and DMF was estimated by diminishing hepatic expression of phosphorylated p38 mitogen-activated protein kinase (MAPK), extracellular signal-regulated kinase1/2 (ERK1/2), and c-Jun N-terminal kinase (JNK). Consequently, they improved the hepatic antioxidant and anti-inflammatory activities as elaborated by the normalization of total antioxidant capacity, glutathione, malondialdehyde, nuclear factor-κB, tumor necrosis factor-α, and myeloperoxidase levels. In addition, they inhibited hepatocyte apoptosis as evidenced by the increased expression of B-cell lymphoma 2, the decreased expression of Bax, as well as the suppressed activity of caspase-3. In conclusion, resveratrol and DMF purveyed a significant anti-depressant effect, which may be mediated, at least in part, via inhibiting the MAPK/ERK/JNK pathway in the CUMS rat model.
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Affiliation(s)
- Mona A Kortam
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
| | - Bassam Mohamed Ali
- Department of Biochemistry, Faculty of Pharmacy, 6th of October University, Cairo, Egypt
| | - Nevine Fathy
- Department of Biochemistry, Faculty of Pharmacy, Cairo University, Cairo, Egypt
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30
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Zhao L, Zhang J, Hu C, Wang T, Lu J, Wu C, Chen L, Jin M, Ji G, Cao Q, Jiang Y. Apigenin Prevents Acetaminophen-Induced Liver Injury by Activating the SIRT1 Pathway. Front Pharmacol 2020; 11:514. [PMID: 32425778 PMCID: PMC7212374 DOI: 10.3389/fphar.2020.00514] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2020] [Accepted: 04/01/2020] [Indexed: 01/29/2023] Open
Abstract
Acetaminophen (APAP) overdose is the main cause of acute liver failure. Apigenin (API) is a natural dietary flavonol with high antioxidant capacity. Herein, we investigated protection by API against APAP-induced liver injury in mice, and explored the potential mechanism. Cell viability assays and mice were used to evaluate the effects of API against APAP-induced liver injury. Western blotting, immunofluorescence staining, RT-PCR, and Transmission Electron Microscope were carried out to determine the signalling pathways affected by API. Analysis of mouse serum levels of alanine/aspartate aminotransferase (ALT/AST), malondialdehyde (MDA), liver myeloperoxidase (MPO) activity, glutathione (GSH), and reactive oxygen species (ROS) revealed that API (80 mg/kg) owned protective effect on APAP-induced liver injury. Meanwhile, API ameliorated the decreased cell viability in L-02 cells incubated by APAP with a dose dependent. Furthermore, API promoted SIRT1 expression and deacetylated p53. Western blotting showed that API promoted APAP-induced autophagy, activated the NRF2 pathway, and inhibited the transcriptional activation of nuclear p65 in the presence of APAP. Furthermore, SIRT1 inhibitor EX-527 reduced protection by API against APAP-induced hepatotoxicity. Molecular docking results indicate potential interaction between API and SIRT1. API prevents APAP-induced liver injury by regulating the SIRT1-p53 axis, thereby promoting APAP-induced autophagy and ameliorating APAP-induced inflammatory responses and oxidative stress injury.
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Affiliation(s)
- Licong Zhao
- Department of Gastroenterology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.,Department of Second Clinical College, China Medical University, Shenyang, China
| | - Jiaqi Zhang
- Experiment Center for Science and Technology, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Cheng Hu
- Experiment Center for Science and Technology, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Tao Wang
- Department of Gastroenterology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Juan Lu
- Department of Gastroenterology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Chenqu Wu
- Department of Gastroenterology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Long Chen
- Experiment Center for Science and Technology, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Mingming Jin
- Shanghai University of Medicine & Health Sciences of Integrated Traditional Chinese and Western Medicine, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Guang Ji
- Institute of Digestive Diseases, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Qin Cao
- Department of Gastroenterology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yuanye Jiang
- Department of Gastroenterology, Putuo Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China
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31
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Khodayar MJ, Kalantari H, Khorsandi L, Rashno M, Zeidooni L. Upregulation of Nrf2-related cytoprotective genes expression by acetaminophen-induced acute hepatotoxicity in mice and the protective role of betaine. Hum Exp Toxicol 2020; 39:948-959. [PMID: 32081044 DOI: 10.1177/0960327120905962] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
Overdose of acetaminophen (APAP) is the main reason for acute liver failure. Oxidative stress is associated with hepatotoxicity caused by APAP. Betaine is a methyl donor and S-adenosylmethionine precursor. The present study investigated the effect of betaine and the role of nuclear factor-erythroid-2-related factor 2 (Nrf2) and heme oxygenase-1 (HO-1) genes in hepatotoxicity induced by APAP in mice. In this study, male Naval Medical Research Institute (NMRI) mice were treated with 500 mg/kg of betaine for 5 days followed with a single dose of APAP 300 mg/kg on the fifth day. Biochemical, histological, immunohistochemical, Western blot, and real-time polymerase chain reaction (PCR) analyses were then conducted. The results of the present study showed that betaine pretreatment improved hepatotoxicity through the reduction of serum ALT and AST levels and ameliorating histopathological finding. Betaine pretreatment also increased glutathione level and decreased malondialdehyde level. Importantly, the results of immunohistochemical, Western blot and real-time PCR showed that the APAP increased the expression of the genes and proteins of Nrf2 and HO-1. While betaine decreased Nrf2 and HO-1 expression in comparison with the APAP group. The findings of this study demonstrated that the increased expression of Nrf2 and HO-1 genes and proteins by APAP is a compensatory mechanism to combat acute liver toxicity. While the protective effect of betaine against acute liver injury induced by APAP is independent on the Nrf2 and HO-1 genes but occurs via modifying cysteine supply as a precursor of glutathione in the transsulfuration pathway in the liver.
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Affiliation(s)
- M J Khodayar
- Toxicology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Toxicology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - H Kalantari
- Department of Toxicology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - L Khorsandi
- Cellular and Molecular Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - M Rashno
- Cellular and Molecular Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Immunology, Faculty of Medicine, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
| | - L Zeidooni
- Toxicology Research Center, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran.,Department of Toxicology, School of Pharmacy, Ahvaz Jundishapur University of Medical Sciences, Ahvaz, Iran
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32
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Ma X, Jiang Y, Zhang W, Wang J, Wang R, Wang L, Wei S, Wen J, Li H, Zhao Y. Natural products for the prevention and treatment of cholestasis: A review. Phytother Res 2020; 34:1291-1309. [PMID: 32026542 DOI: 10.1002/ptr.6621] [Citation(s) in RCA: 33] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2019] [Revised: 12/26/2019] [Accepted: 01/13/2020] [Indexed: 12/16/2022]
Abstract
Cholestasis is a common manifestation of decreased bile flow in various liver diseases. It results in fibrosis and even cirrhosis without proper treatment. It is believed that a wide range of factors, including transporter dysfunction, oxidative stress, inflammatory damage, and immune disruption, can cause cholestasis. In recent years, natural products have drawn much attention for specific multiple-target activities in diseases. Many attempts have been made to investigate the anticholestatic effects of natural products with advanced technology. This review summarizes recent studies on the biological activities and mechanisms of recognized compounds for cholestasis treatment. Natural products, including various flavonoids, phenols, acids, quinones, saponins, alkaloids, glycosides, and so on, function as comprehensive regulators via ameliorating oxidative stress, inflammation, and apoptosis, restoring bile acid balance with hepatic transporters, and adjusting immune disruption. Moreover, in this progress, nuclear factor erythroid 2-related factor 2, reactive oxygen species production, heme oxygenase-1, NF-κB, cholesterol 7 alpha-hydroxylase, and farnesoid X receptors are thought as main targets for the activity of natural products. Therefore, this review presents the detailed mechanisms that include multiple targets and diverse signalling pathways. Natural products are the valuable when seeking novel therapeutic agents to treat cholestatic liver diseases.
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Affiliation(s)
- Xiao Ma
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yinxiao Jiang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Wenwen Zhang
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jiabo Wang
- China Military Institute of Chinese Medicine, Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Ruilin Wang
- China Military Institute of Chinese Medicine, Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Lifu Wang
- China Military Institute of Chinese Medicine, Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Shizhang Wei
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.,Department of Pharmacy, Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Jianxia Wen
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China.,Department of Pharmacy, Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Haotian Li
- Department of Pharmacy, Fifth Medical Center of PLA General Hospital, Beijing, China
| | - Yanling Zhao
- Department of Pharmacy, Fifth Medical Center of PLA General Hospital, Beijing, China
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Inhibitory activity of black mulberry (Morus nigra) extract against testicular, liver and kidney toxicity induced by paracetamol in mice. Mol Biol Rep 2020; 47:1733-1749. [PMID: 31983015 DOI: 10.1007/s11033-020-05265-1] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Accepted: 01/18/2020] [Indexed: 12/14/2022]
Abstract
Black mulberry (Morus nigra) leaves is broadly used in traditional medicine worldwide. However, there are no scientific reports regarding testicular protection, hepato-and nephroprotective activities of M. nigra leaves. The present investigation was assessed the protective mechanism by which methanol extract from M. nigra leaves suppressed the damaging effects induced by paracetamol (APAP) in different mouse tissues. Male mice were orally given APAP (500 mg/kg) with or without M. nigra extract (150, 300, and 500 mg/kg) for four consecutive days. The results showed that crude extract possessed potent antioxidant activity (EC50 = 42.97 µg extract/mL) due to the presence of a high amount of polyphenol and flavonoid compounds. Gallic acid, chlorogenic acid, catechin, and rutin were isolated from the n-butanol fraction of M. nigra extract. Unexpectedly, oral administration of APAP did not induce chromosomal aberrations in mouse bone marrow; however, it produced damaging effects on testis, liver, and kidney tissues. Interestingly, M. nigra extract suppressed APAP-induced genotoxicity by lowering meiotic chromosomal aberrations in spermatocytes, morphological sperm abnormalities, and % DNA damage in comet tail in the liver and kidney tissues. The altered levels of glutathione S transferase activity, lipid peroxidation, liver, and kidney functions were significantly reversed when M. nigra was given to APAP group. The restoring of the histo-architectural distortions and decreasing over-expression of p53 protein as determined by immunohistochemistry in the liver, kidney, and testis sections were strengthened the protective activity of M. nigra extract. Conclusion, the bioactive components in the leaves of black mulberry appear to be a good candidate for genetic protection, treatment of oxidative stress-induced organotoxicity.
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Win S, Min RW, Chen CQ, Zhang J, Chen Y, Li M, Suzuki A, Abdelmalek MF, Wang Y, Aghajan M, Aung FW, Diehl AM, Davis RJ, Than TA, Kaplowitz N. Expression of mitochondrial membrane-linked SAB determines severity of sex-dependent acute liver injury. J Clin Invest 2019; 129:5278-5293. [PMID: 31487267 PMCID: PMC6877311 DOI: 10.1172/jci128289] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/25/2019] [Accepted: 08/29/2019] [Indexed: 12/15/2022] Open
Abstract
SH3 domain-binding protein that preferentially associates with Btk (SAB) is an outer-membrane docking protein for JNK-mediated impairment of mitochondrial function. Deletion of Sab in hepatocytes inhibits sustained JNK activation and cell death. The current study demonstrates that an increase in SAB expression enhanced the severity of acetaminophen-induced (APAP-induced) liver injury. Female mice were resistant to liver injury and exhibited markedly decreased hepatic SAB protein expression compared with male mice. The mechanism of SAB repression involved a pathway from ERα to p53 expression that induced miR34a-5p. miR34a-5p targeted the Sab mRNA coding region, thereby repressing SAB expression. Fulvestrant or p53 knockdown decreased miR34a-5p and increased SAB expression in female mice, leading to increased injury from APAP and TNF/galactosamine. In contrast, an ERα agonist increased p53 and miR34a-5p, which decreased SAB expression and hepatotoxicity in male mice. Hepatocyte-specific deletion of miR34a also increased the severity of liver injury in female mice, which was prevented by GalNAc-ASO knockdown of Sab. Similar to mice, premenopausal women expressed elevated levels of hepatic p53 and low levels of SAB, whereas age-matched men expressed low levels of p53 and high levels of SAB, but there was no difference in SAB expression between the sexes in the postmenopausal stage. In conclusion, SAB expression levels determined the severity of JNK-dependent liver injury. Female mice expressed low levels of hepatic SAB protein because of the ERα/p53/miR34a pathway, which repressed SAB expression and accounted for the resistance to liver injury seen in these females.
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Affiliation(s)
- Sanda Win
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California (USC), Los Angeles, California, USA
| | - Robert W.M. Min
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California (USC), Los Angeles, California, USA
| | - Christopher Q. Chen
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California (USC), Los Angeles, California, USA
| | - Jun Zhang
- Department of Gastroenterology, Renmin Hospital of Wuhan University, Wuhan, China
| | - Yibu Chen
- USC Libraries Bioinformatics Service, Norris Medical Library, USC, Los Angeles, California, USA
| | - Meng Li
- USC Libraries Bioinformatics Service, Norris Medical Library, USC, Los Angeles, California, USA
| | - Ayako Suzuki
- Division of Gastroenterology, Department of Medicine, Duke University, Durham, North Carolina, USA
| | - Manal F. Abdelmalek
- Division of Gastroenterology, Department of Medicine, Duke University, Durham, North Carolina, USA
| | - Ying Wang
- Division of Gastroenterology, Department of Medicine, Duke University, Durham, North Carolina, USA
| | | | - Filbert W.M. Aung
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California (USC), Los Angeles, California, USA
| | - Anna Mae Diehl
- Division of Gastroenterology, Department of Medicine, Duke University, Durham, North Carolina, USA
| | - Roger J. Davis
- Howard Hughes Medical Institute and Program in Molecular Medicine, University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | - Tin A. Than
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California (USC), Los Angeles, California, USA
| | - Neil Kaplowitz
- USC Research Center for Liver Disease, Keck School of Medicine, University of Southern California (USC), Los Angeles, California, USA
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Methane Alleviates Acetaminophen-Induced Liver Injury by Inhibiting Inflammation, Oxidative Stress, Endoplasmic Reticulum Stress, and Apoptosis through the Nrf2/HO-1/NQO1 Signaling Pathway. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:7067619. [PMID: 31781345 PMCID: PMC6875424 DOI: 10.1155/2019/7067619] [Citation(s) in RCA: 71] [Impact Index Per Article: 14.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/24/2019] [Revised: 09/24/2019] [Accepted: 09/25/2019] [Indexed: 02/06/2023]
Abstract
Acetaminophen- (APAP-) induced hepatic injury is an important clinical challenge. Oxidative stress, inflammation, apoptosis, and endoplasmic reticulum stress (ERS) contribute to the pathogenesis. Methane has potential anti-inflammatory, antioxidant, and antiapoptotic properties. This project was aimed at studying the protective effects and relative mechanisms of methane in APAP-induced liver injury. In the in vivo experiment, C57BL/6 mice were treated with APAP (400 mg/kg) to induce hepatic injury followed by methane-rich saline (MRS) 10 ml/kg i.p. after 12 and 24 h. We observed that MRS alleviated the histopathological lesions in the liver, decreased serum aminotransferase levels, reduced the levels of inflammatory cytokines, suppressed the nuclear factor-κB expression. Further, we found that MRS relieved oxidative stress by regulating the Nrf2/HO-1/NQO1 signaling pathway and their downstream products after APAP challenge. MRS also regulated proteins associated with ERS-induced apoptosis. In the in vitro experiment, the L-02 cell line was treated with APAP (10 mM) to induce hepatic injury. We found that a methane-rich medium decreased the levels of reactive oxygen species (DHE fluorescent staining), inhibited apoptosis (cell flow test), and regulated the Nrf2/HO-1/NQO1 signaling pathway. Our data indicated that MRS prevented APAP-induced hepatic injury via anti-inflammatory, antioxidant, anti-ERS, and antiapoptotic properties involving the Nrf2/HO-1/NQO1 signaling pathway.
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Farcas M, Gavrea AA, Gulei D, Ionescu C, Irimie A, Catana CS, Berindan-Neagoe I. SIRT1 in the Development and Treatment of Hepatocellular Carcinoma. Front Nutr 2019; 6:148. [PMID: 31608282 PMCID: PMC6773871 DOI: 10.3389/fnut.2019.00148] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2019] [Accepted: 08/27/2019] [Indexed: 12/17/2022] Open
Abstract
Hepatocellular carcinoma (HCC) is one of the most common causes of cancer-related death worldwide. Current treatment options for inoperable HCCs have decreased therapeutic efficacy and are associated with systemic toxicity and chemoresistance. Sirtuin 1 (SIRT1) is a nicotinamide adenine dinucleotide–dependent enzyme that is frequently overexpressed in HCC, where it promotes tumorigenicity, metastasis, and chemoresistance. SIRT1 also maintains the tumorigenic and self-renewal proprieties of liver cancer stem cells. Multiple tumor-suppressive microRNAs (miRNAs) are downregulated in HCC and, as a consequence, permit SIRT1-induced tumorigenicity. However, either directly targeting SIRT1, combining conventional chemotherapy with SIRT1 inhibitors, or upregulating tumor-suppressive miRNAs may improve therapeutic efficacy and patient outcomes. Here, we present the interaction between SIRT1, miRNAs, and liver cancer stem cells and discuss the consequences of their interplay for the development and treatment of HCC.
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Affiliation(s)
- Marius Farcas
- "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Research Center for Functional Genomics, Biomedicine and Translational Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Andrei-Alexandru Gavrea
- "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Research Center for Functional Genomics, Biomedicine and Translational Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Diana Gulei
- MEDFUTURE-Research Center for Advanced Medicine, "Iuliu-Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Calin Ionescu
- "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.,5th Surgical Department, Municipal Hospital, Cluj-Napoca, Romania
| | - Alexandru Irimie
- 11th Department of Oncological Surgery and Gynecological Oncology, University of Medicine and Pharmacy "Iuliu Hatieganu", Cluj-Napoca, Romania.,Department of Surgery, The Oncology Institute "Prof. Dr. Ion Chiricuţǎ", Cluj-Napoca, Romania
| | - Cristina S Catana
- Department of Medical Biochemistry, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Ioana Berindan-Neagoe
- Research Center for Functional Genomics, Biomedicine and Translational Medicine, "Iuliu Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.,MEDFUTURE-Research Center for Advanced Medicine, "Iuliu-Hatieganu" University of Medicine and Pharmacy, Cluj-Napoca, Romania.,Department of Functional Genomics and Experimental Pathology, The Oncology Institute "Prof Dr. Ion Chiricuţǎ", Cluj-Napoca, Romania
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Den Hartogh DJ, Tsiani E. Health Benefits of Resveratrol in Kidney Disease: Evidence from In Vitro and In Vivo Studies. Nutrients 2019; 11:nu11071624. [PMID: 31319485 PMCID: PMC6682908 DOI: 10.3390/nu11071624] [Citation(s) in RCA: 54] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2019] [Revised: 07/05/2019] [Accepted: 07/10/2019] [Indexed: 02/07/2023] Open
Abstract
Different diseases and disorders that affect the kidneys include, but are not limited to, glomerulonephritis, diabetic nephropathy, polycystic kidney disease, kidney stones, renal fibrosis, sepsis, and renal cell carcinoma. Kidney disease tends to develop over many years, making it difficult to identify until much later when kidney function is severely impaired and undergoing kidney failure. Although conservative care, symptom management, medication, dialysis, transplantation, and aggressive renal cancer therapy are some of the current strategies/approaches to kidney disease treatment, new preventative targeted therapies are needed. Epidemiological studies have suggested that a diet rich in fruits and vegetables is associated with health benefits including protection against kidney disease and renal cancer. Resveratrol, a polyphenol found in grapes and berries, has been reported to have antioxidant, anti-inflammatory, antidiabetic, hepatoprotective, neuroprotective, and anti-cancer properties. The current review summarizes the existing in vitro and in vivo animal and human studies examining the nephroprotective effects of resveratrol.
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Affiliation(s)
- Danja J Den Hartogh
- Department of Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada
- Centre for Bone and Muscle Health, Brock University, St. Catharines, ON L2S 3A1, Canada
| | - Evangelia Tsiani
- Department of Health Sciences, Brock University, St. Catharines, ON L2S 3A1, Canada.
- Centre for Bone and Muscle Health, Brock University, St. Catharines, ON L2S 3A1, Canada.
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38
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Haghi Aminjan H, Abtahi SR, Hazrati E, Chamanara M, Jalili M, Paknejad B. Targeting of oxidative stress and inflammation through ROS/NF-kappaB pathway in phosphine-induced hepatotoxicity mitigation. Life Sci 2019; 232:116607. [PMID: 31254582 DOI: 10.1016/j.lfs.2019.116607] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/13/2019] [Revised: 06/13/2019] [Accepted: 06/25/2019] [Indexed: 02/07/2023]
Abstract
AIMS Poisoning with aluminium phosphide (AlP) commonly has a high rate of mortality and morbidities. Phosphine gas is the main cause of AlP poisoning that has deleterious effect on multi-organs especially heart, kidney, and liver. Furthermore, several studies reported that resveratrol has cytoprotective effects through its pleiotropic property. The purpose of this study was to estimate the dose-dependent role of resveratrol on phosphine induced acute hepatic toxicity in rat model. MAIN METHODS The rats have been exposed to LD50 of AlP (12 mg/kg) by gavage, and resveratrol doses (20, 40, and 80 mg/kg) were injected 30 min after intoxication. After 24 h, the serum and liver tissue were collected for present study. KEY FINDINGS The results indicated that phosphine causes an alteration in oxidative stress markers including elevation of ROS, and GSH level, MPO activity, reduction in SOD, catalase and G6PD activity as well as reduction in SOD1 and catalase expression. Furthermore, phosphine significantly induced phosphorylation of IkappaB, NF-kappaB and up-regulation of TNF-α, IL-1β, IL-6, and ICAM-1 expression. Also, phosphine induces markedly reduced hepatocytes lives cell and elevated apoptosis and necrosis. Co-treatment of resveratrol in a dose-dependent manner reversed aforementioned alterations. All in all, histological analysis indicated a deleterious effect of phosphine on the liver, which is mitigated by resveratrol administration. SIGNIFICANCE The results of the present study suggest targeting ROS/NF-kappaB signalling pathway by resveratrol may have a significant effect on the improvement of hepatic injury induced by phosphine. It also may be a possible candidate for the treatment of phosphine-poisoning.
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Affiliation(s)
- Hamed Haghi Aminjan
- Department of Pharmacology and Toxicology, Faculty of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | - Seyed Reza Abtahi
- Department of Pharmacology and Toxicology, Faculty of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | - Ebrahim Hazrati
- Department of Anesthesia and Intensive Care, Faculty of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | - Mohsen Chamanara
- Department of Pharmacology and Toxicology, Faculty of Medicine, AJA University of Medical Sciences, Tehran, Iran
| | - Maryam Jalili
- Department of Clinical Sciences, School of Veterinary, Shiraz University, Shiraz, Iran
| | - Babak Paknejad
- Department of Pharmacology and Toxicology, Faculty of Medicine, AJA University of Medical Sciences, Tehran, Iran.
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Wen J, Bao SS, Zhang BW, Liu TH, Ou-Yang QG, Cai JP, Zhou HY. Inhibitory effect of resveratrol on the pharmacokinetic of ibrutinib by UPLC-MS/MS. Drug Dev Ind Pharm 2019; 45:27-31. [PMID: 30156133 DOI: 10.1080/03639045.2018.1514044] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
OBJECTIVE To investigate the impact of resveratrol on the metabolism of ibrutinib in vitro and in vivo. METHODS In vitro, rat liver microsomes (RLM) and human liver microsomes (HLM) were used to study. In vivo, 18 male SD rats were randomly divided into three groups (n = 6): ibrutinib and the multiple dose of 100 mg/kg resveratrol for consecutive 7 days (Group A), ibrutinib and the single dose of 100 mg/kg resveratrol (Group B), ibrutinib (Group C). Processed samples were analyzed by UPLC-MS/MS. RESULTS Resveratrol showed inhibition on RLM and HLM in vitro. The IC50 of resveratrol was 8.745 µM in RLM and 7.789 µM in HLM. Furthermore, Groups A and B both increased the AUC and reduced the CLz/F. The Cmax of Group A and the MRT(0-t) of Group B were significantly improved. CONCLUSIONS Resveratrol inhibits the pharmacokinetic of ibrutinib in vitro and in vivo. It is necessary to pay more attention to adjust the dose of the drug when resveratrol is used in combination with ibrutinib.
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Affiliation(s)
- Jian Wen
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
| | - Su-Su Bao
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
| | - Bo-Wen Zhang
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
| | - Teng-Hui Liu
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
| | - Qiu-Geng Ou-Yang
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
| | - Jian-Ping Cai
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
| | - Hong-Yu Zhou
- a School of Pharmaceutical Sciences , Wenzhou Medical University , Wenzhou , Zhejiang , China
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Liu X, Zhao H, Luo C, Du D, Huang J, Ming Q, Jin F, Wang D, Huang W. Acetaminophen Responsive miR-19b Modulates SIRT1/Nrf2 Signaling Pathway in Drug-Induced Hepatotoxicity. Toxicol Sci 2019; 170:476-488. [PMID: 31077331 DOI: 10.1093/toxsci/kfz095] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
AbstractPrevious studies suggest that activation of SIRT1 protects liver from acetaminophen (APAP)-induced injury; however, the detailed mechanism of SIRT1 modulation in this process is still incomplete. Therefore, this study was to investigate the pathophysiological role of SIRT1 in APAP-mediated hepatotoxicity. We found that SIRT1 mRNA and protein were markedly upregulated in human LO2 cells and mouse liver upon APAP exposure. In vitro, the specific knockdown of SIRT1 expression ultimately aggravated APAP-evoked cellular antioxidant defense in LO2 cells. Moreover, lentivirus-mediated knockdown of hepatic SIRT1 expression exacerbated APAP-induced oxidative stress and liver injury, especially reduction of Nrf2 and subsequent downregulation of several antioxidant genes. Intriguingly, 30 mg/kg SRT1720, the specific SIRT1 activator, which greatly enhanced Nrf2 expression and antioxidant defense, and then eventually reversed APAP-induced hepatic liver injury in mice. Furthermore, APAP responsive miR-19b played an important role in regulating SIRT1 expression, whereas overexpression miR-19b largely abolished the induction of SIRT1 by APAP in vitro and in vivo. Specific SIRT1 3′-UTR mutation, which disrupted the interaction of miRNA-3′UTR, and successfully abrogated the modulation by miR-19b. Notably, hepatic miR-19b overexpression worsened the APAP-induced hepatotoxicity. In general, our results support the notion that the strong elevation of SIRT1 by APAP responsive miR-19b may represent a compensatory mechanism to protect liver against the drug-induced damage, at least in part by enhancing Nrf2-mediated antioxidant capacity in the liver.
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Affiliation(s)
- Xing Liu
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
| | - Hongqian Zhao
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
| | - Chunyan Luo
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
| | - Debin Du
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
- The Third Hospital of Yichang City, Yichang 443003, China
| | - Jinlong Huang
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
| | - Quan Ming
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
- The Third Hospital of Yichang City, Yichang 443003, China
| | - Fen Jin
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
| | - Decheng Wang
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
- The Third Hospital of Yichang City, Yichang 443003, China
| | - Weifeng Huang
- Medical College, China Three Gorges University, Yichang 443002, China
- The Institute of Infection and Inflammation, China Three Gorges University, Yichang 443002, China
- The Third Hospital of Yichang City, Yichang 443003, China
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Zhu X, Lei X, Wang J, Dong W. Protective effects of resveratrol on hyperoxia-induced lung injury in neonatal rats by alleviating apoptosis and ROS production. J Matern Fetal Neonatal Med 2019; 33:4150-4158. [PMID: 30890012 DOI: 10.1080/14767058.2019.1597846] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Background: Bronchopulmonary dysplasia (BPD) is one of the most common long-term lung complications of prematurely born infants caused by prolonged injury and repair during immature lung development. Resveratrol has reported to exert anti-inflammatory, antioxidation, and antiapoptosis effects. This study aimed to investigate the effect of resveratrol in BPD.Methods: Neonate rats were delivered spontaneously and randomized divided into four groups on postnatal day (PN) 0.5: room air (21% O2)+dimethyl sulfoxide (DMSO), room air + resveratrol, hyperoxia (80%)+DMSO, hyperoxia + resveratrol. Lung tissues were collected on PN1, PN7, and PN14. Protective effects of resveratrol on hyperoxia-induced lung injury were evaluated by hematoxylin and eosin (HE) staining, TUNEL staining, reactive oxygen species (ROS) detection, qRT-PCR, and western blotting.Results: Hyperoxia-induced alveolar simplification and apoptosis were alleviated by resveratrol; resveratrol reduced ROS production, up-regulated SIRT1, decreased the expressing of p53, and acetyl-p53 in the lung of hyperoxia-exposed neonatal rats.Conclusions: This study showed that resveratrol alleviated hyperoxia-induced apoptosis in neonatal rats lung tissue via reducing ROS and p53. Resveratrol-induced SIRT1 upregulation and acetyl-p53 reduction may also be involved in lung protection.
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Affiliation(s)
- Xiaodan Zhu
- Department of Newborn Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, PR China
| | - Xiaoping Lei
- Department of Newborn Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, PR China
| | - Junyi Wang
- Department of Newborn Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, PR China
| | - Wenbin Dong
- Department of Newborn Medicine, The Affiliated Hospital of Southwest Medical University, Luzhou, PR China
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Matić MM, Paunović MG, Milošević MD, Ognjanović BI, Saičić ZS. Hematoprotective effects and antioxidant properties of β-glucan and vitamin C against acetaminophen-induced toxicity: an experimental study in rats. Drug Chem Toxicol 2019; 44:302-309. [PMID: 30880499 DOI: 10.1080/01480545.2019.1587451] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Acetaminophen is widely used as an over-the-counter analgesic and antipyretic drug. The aim of the present study was to investigate the pro-oxidative effects of acetaminophen (300 mg/kg/day i.p.) and antioxidative effects of β-glucan (4 mg/kg/day i.p.) and/or vitamin C (100 mg/kg/day i.p.) on the blood parameters of treated rats. After 3 days of treatment, hematological and parameters of redox status were measured. Exposure of rats to acetaminophen caused significant changes in some hematological parameters and the glutathione redox cycle, leading to an increased concentration of oxidative stress parameters and the formation of lipid peroxidation, while the activities of antioxidant enzymes were decreased. Administration of β-glucan and/or vitamin C reduced lipid peroxidation and restored the levels of examined hematological and oxidative stress parameters and improved the activities of antioxidant enzymes. Obtained results demonstrated that acetaminophen has significant pro-oxidative effects and may disrupt redox balance in blood of rats, while the combination of β-glucan and/or vitamin C amplified the antioxidant defense potential and exhibited a strong hematoprotective activity against acetaminophen-induced toxicity. Therefore, β-glucan and vitamin C co-treatment may be a promising therapeutic option for the treatment of acute acetaminophen hematotoxicity.
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Affiliation(s)
- Miloš M Matić
- Department of Biology and Ecology, Faculty of Science, University of Kragujevac, Kragujevac, Republic of Serbia
| | - Milica G Paunović
- Department of Biology and Ecology, Faculty of Science, University of Kragujevac, Kragujevac, Republic of Serbia
| | - Marija D Milošević
- Department of Biology and Ecology, Faculty of Science, University of Kragujevac, Kragujevac, Republic of Serbia
| | - Branka I Ognjanović
- Department of Biology and Ecology, Faculty of Science, University of Kragujevac, Kragujevac, Republic of Serbia
| | - Zorica S Saičić
- Institute for Biological Research "Siniša Stanković", University of Belgrade, Belgrade, Republic of Serbia
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Adrar NS, Madani K, Adrar S. Impact of the inhibition of proteins activities and the chemical aspect of polyphenols-proteins interactions. PHARMANUTRITION 2019. [DOI: 10.1016/j.phanu.2019.100142] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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44
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Protective effects of polydatin against sulfur mustard-induced hepatic injury. Toxicol Appl Pharmacol 2019; 367:1-11. [DOI: 10.1016/j.taap.2019.01.013] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2018] [Revised: 01/16/2019] [Accepted: 01/20/2019] [Indexed: 12/17/2022]
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Abdelaziz HM, Elzoghby AO, Helmy MW, Samaha MW, Fang JY, Freag MS. Liquid crystalline assembly for potential combinatorial chemo-herbal drug delivery to lung cancer cells. Int J Nanomedicine 2019; 14:499-517. [PMID: 30666110 PMCID: PMC6333390 DOI: 10.2147/ijn.s188335] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022] Open
Abstract
Background Lung cancer is the most common cancer and the leading cause of total deaths worldwide. Its classified into two major types including non-small cell lung carcinoma (NSCLC) and small cell lung carcinoma (SCLC) based on the origin of abnormal lung cells as well as the smoking status of the patient. NSCLC is the most common and aggressive type of lung cancer representing 80%–85% of all cases. Purpose The aim of the study was to present lyotropic liquid crystalline nanoparticles (LCNPs) as promising carriers for co-delivery of the chemotherapeutic agent, pemetrexed (PMX) and the herbal drug, resveratrol (RSV) for effective lung cancer management. Methods The proposed PMX-RSV-LCNPs were prepared by hydrotrope method. Hydrophobic ion pairing with cetyl trimethyl ammonium bromide (CTAB) was implemented to increase the encapsulation efficiency of the hydrophilic PMX up to 95%±3.01%. Results The tailored PMX-RSV-LCNPs exhibited a particle size of 173±0.26 nm and biphasic release pattern with a relatively initial burst release within first 3–4 hour followed by sustained release up to 24 hours. Moreover, PMX-RSV-LCNPs manifested superior concentration and time dependent cytotoxicity profile against A549 lung cancer cells with IC50 4.0628 µg/mL. Besides, the enhanced cellular uptake profile based on bioadhesive properties of glyceryl monoolein (GMO) as well as energy independent (cholesterol dependent) pattern. In-vivo evaluations against urethane induced lung cancer bearing mice demonstrated the potentiality of PMX-RSV-LCNPs in tumor growth inhibition via inhibition of angiogenesis and induction of apoptosis. The results were supported by histopathological analysis and immunohistochemical Ki67 staining. Moreover, PMX-RSV-LCNPs displayed a promising safety profile via attenuating nephro- and hepatotoxicity. Conclusion PMX-RSV-LCNPs elaborated in the current study hold a great promise for lung cancer treatment.
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Affiliation(s)
- Hadeer M Abdelaziz
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt, .,Department of Pharmaceutics, Faculty of Pharmacy, Damanhur University, Damanhur, Egypt
| | - Ahmed O Elzoghby
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt, .,Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt.,Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA, .,Harvard-MIT Division of Health Sciences and Technology (HST), Cambridge, MA 02139, USA,
| | - Maged W Helmy
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt, .,Department of Pharmacology and Toxicology, Faculty of Pharmacy, Damanhur University, Damanhur, Egypt
| | - Magda W Samaha
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt, .,Department of Industrial Pharmacy, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt
| | - Jia-You Fang
- Pharmaceutics Laboratory, Graduate Institute of Natural Products, Chang Gung University, Taoyuan 333, Taiwan, .,Research Center for Industry of Human Ecology and Research Center for Chinese Herbal Medicine, Chang Gung University of Science and Technology, Kweishan, Taoyuan 333, Taiwan, .,Department of Anesthesiology, Chang Gung Memorial Hospital, Kweishan, Taoyuan 333, Taiwan,
| | - May S Freag
- Cancer Nanotechnology Research Laboratory (CNRL), Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt, .,Division of Engineering in Medicine, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA 02115, USA, .,Harvard-MIT Division of Health Sciences and Technology (HST), Cambridge, MA 02139, USA, .,Department of Pharmaceutics, Faculty of Pharmacy, Alexandria University, Alexandria 21521, Egypt,
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Jia R, Li Y, Cao L, Du J, Zheng T, Qian H, Gu Z, Jeney G, Xu P, Yin G. Antioxidative, anti-inflammatory and hepatoprotective effects of resveratrol on oxidative stress-induced liver damage in tilapia (Oreochromis niloticus). Comp Biochem Physiol C Toxicol Pharmacol 2019; 215:56-66. [PMID: 30336289 DOI: 10.1016/j.cbpc.2018.10.002] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Accepted: 10/09/2018] [Indexed: 12/31/2022]
Abstract
Resveratrol, a dietary polyphenol, has been shown to exert antioxidation, hepatoprotection, anti-inflammation and immunostimulation. However, the effects and underlying mechanism of resveratrol on liver injury in fish are still unclear. In the present study, we investigated the potential protective effects and mechanism of resveratrol on oxidative stress-induced liver damage in tilapia. Fish were fed diet containing four doses of resveratrol (0, 0.1, 0.3, and 0.6 g/kg diet) for 60 days, and then given an intraperitoneal injection of H2O2 or saline. The results showed that administration of resveratrol significantly ameliorated H2O2-induced liver injury. In serum and liver, resveratrol treatment suppressed the oxidative stress, as evidenced by the decline of lipid peroxidation level and increase of antioxidant activity. Resveratrol also activated erythroid 2-related factor 2 (Nrf2) signaling pathway and enhanced the heme oxygenase 1 (HO-1), NAD(P) H:quinone oxidoreductase 1 (NQO-1), glutathione S-transferase (GST) mRNA levels. Meanwhile, resveratrol treatment repressed TLR2-Myd88-NF-κB signaling pathway to decrease the inflammatory response in H2O2-induced liver injury as evidenced by the lower interleukin-1β (IL-1β), tumor necrosis factor-α (TNF-α) and IL-8 mRNA levels and higher IL-10 mRNA level. Moreover, resveratrol treatment attenuated immunotoxicity in liver of H2O2-treated fish, accompanied by upregulation of hepcidin (HEP), complement 3 (C3) and lysozyme (LZM) mRNA levels. Overall results suggested that the protection of resveratrol on H2O2-induced liver injury, inflammation and immunotoxicity was due to its antioxidant property and its ability to modulate the Nrf2 and TLR2-Myd88-NF-κB signaling pathways.
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Affiliation(s)
- Rui Jia
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China; Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture and Rural Affairs, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China.
| | - Yao Li
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China
| | - Liping Cao
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture and Rural Affairs, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China
| | - Jinliang Du
- Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture and Rural Affairs, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China
| | - Tao Zheng
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China
| | - Hao Qian
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China
| | - Zhengyan Gu
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China
| | - Galina Jeney
- International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; National Agricultural Research Center, Research Institute for Fisheries and Aquaculture, Anna Light 8, Szarvas 5440, Hungary
| | - Pao Xu
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China; Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture and Rural Affairs, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China
| | - Guojun Yin
- Wuxi Fisheries College, Nanjing Agricultural University, Wuxi 214081, China; Key Laboratory of Freshwater Fisheries and Germplasm Resources Utilization, Ministry of Agriculture and Rural Affairs, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China; International Joint Research Laboratory for Fish Immunopharmacology, Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences, Wuxi 214081, China.
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Jin X, Zimmers TA, Zhang Z, Koniaris LG. Resveratrol Improves Recovery and Survival of Diet-Induced Obese Mice Undergoing Extended Major (80%) Hepatectomy. Dig Dis Sci 2019; 64:93-101. [PMID: 30284135 DOI: 10.1007/s10620-018-5312-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2018] [Accepted: 09/28/2018] [Indexed: 12/24/2022]
Abstract
INTRODUCTION Loss of hepatic epidermal growth factor receptor (EGFR) expression is a cause for the increased perioperative risk for complications and death in patients with obesity and fatty liver undergoing liver resection. Herein, we set out to identify agents that might increase EGFR expression and improve recovery for patients with fatty liver undergoing resection. Using the diet-induced obese (DIO) mouse model of fatty liver, we examined resveratrol as a therapy to induce EGFR expression and improve outcomes following 80% partial hepatectomy (PH) in a murine model. METHODS DIO mice were fed resveratrol or carrier control by gavage. EGFR expression and the response to major (80%) PH were examined. RESULTS Based on an Illumina analysis, resveratrol was identified as increasing EGFR gene expression in A549 cells. Resveratrol was observed to also increase EGFR protein expression in A549 cells. DIO mice fed resveratrol by gavage (75 mg/kg) demonstrated an increased EGFR expression without the identified hepatic toxicity. Resveratrol and control mice subjected to 80% PH, a model of high mortality hepatectomy in DIO mice, demonstrated macroscopically decreased fatty liver and fewer liver hemorrhagic petechiae. Resveratrol pretreatment ameliorated liver injury and accelerated regeneration of the hepatic remnant after 80% PH including decreasing serum ALT and bilirubin, while increasing hepatic PCNA expression. Resveratrol increased induction of p-STAT3 and p-AKT after 80% hepatectomy. Resveratrol pretreatment significantly improved survival rates in DIO mice undergoing extended 80% PH. CONCLUSIONS Oral resveratrol restores EGFR expression in fatty liver. Resveratrol may be a promising protective agent in instances where extensive hepatic resection of fatty liver is required.
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Affiliation(s)
- Xiaoling Jin
- Department of Surgery, Thomas Jefferson University School of Medicine, Philadelphia, PA, USA
| | - Teresa A Zimmers
- Department of Surgery, Indiana University School of Medicine, EH 511 SGEN, Indianapolis, IN, 46202, USA
| | - Zongxiu Zhang
- Department of Surgery, Thomas Jefferson University School of Medicine, Philadelphia, PA, USA
| | - Leonidas G Koniaris
- Department of Surgery, Indiana University School of Medicine, EH 511 SGEN, Indianapolis, IN, 46202, USA.
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Yan T, Huang J, Nisar MF, Wan C, Huang W. The Beneficial Roles of SIRT1 in Drug-Induced Liver Injury. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:8506195. [PMID: 31354914 PMCID: PMC6636535 DOI: 10.1155/2019/8506195] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Revised: 03/27/2019] [Accepted: 04/24/2019] [Indexed: 02/07/2023]
Abstract
Drug-induced liver injury (DILI) is a major cause of acute liver failure (ALF) as a result of accumulated drugs in the human body metabolized into toxic agents and helps generate heavy oxidative stress, inflammation, and apoptosis, which induces necrosis in hepatocytes and ultimately damages the liver. Sirtuin 1 (SIRT1) is said to have multiple vital roles in cell proliferation, aging, and antistress systems of the human body. The levels of SIRT1 and its activation precisely modulate its critical role in the interaction between multiple step procedures of DILI. The nuclear factor kappa-light-chain-enhancer of activated B cell- (NF-κB-) mediated inflammation signaling pathway, reactive oxygen species (ROS), DNA damage, mitochondrial membrane potential collapse, and endoplasmic reticulum (ER) stress also contribute to aggravate DILI. Apoptosis is regarded as the terminal reaction followed by multiple signaling cascades including caspases, p53, and mitochondrial dysfunction which have been said to contribute in DILI. The SIRT1 activator is regarded as a potential candidate for DILI, because the former could inhibit signaling of p53, NF-κB, and ER stress. On the other hand, overexpression of SIRT1 also enhances the activation of antioxidant responses via Kelch-like ECH-associated protein 1- (Keap1-) nuclear factor- (erythroid-derived 2-) like 2 (Nrf2) signaling. The current manuscript will highlight the mechanism of DILI and the interaction of SIRT1 with various cytoplasmic factors leading to DILI along with the summary of potent SIRT1 agonists.
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Affiliation(s)
- Tingdong Yan
- 1Department of Pharmacology, School of Pharmacy, Nantong University, Nantong, 226001, Jiangsu, China
| | - Jinlong Huang
- 2The Institute of Infection and Inflammation, Department of Microbiology and Immunology, Medical College, China Three Gorges University, Yichang, Hubei 443002, China
| | - Muhammad Farrukh Nisar
- 3Department of Physiology and Biochemistry, Cholistan University of Veterinary and Animal Sciences (CUVAS), Bahawalpur, 63100, Pakistan
| | - Chunpeng Wan
- 4Jiangxi Key Laboratory for Postharvest Technology and Nondestructive Testing of Fruits & Vegetables, Collaborative Innovation Center of Post-Harvest Key Technology and Quality Safety of Fruits and Vegetables, College of Agronomy, Jiangxi Agricultural University, Nanchang 330045, China
| | - Weifeng Huang
- 2The Institute of Infection and Inflammation, Department of Microbiology and Immunology, Medical College, China Three Gorges University, Yichang, Hubei 443002, China
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Wang YQ, Wei JG, Tu MJ, Gu JG, Zhang W. Fucoidan Alleviates Acetaminophen-Induced Hepatotoxicity via Oxidative Stress Inhibition and Nrf2 Translocation. Int J Mol Sci 2018; 19:ijms19124050. [PMID: 30558169 PMCID: PMC6321350 DOI: 10.3390/ijms19124050] [Citation(s) in RCA: 53] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2018] [Revised: 12/09/2018] [Accepted: 12/12/2018] [Indexed: 01/02/2023] Open
Abstract
Acetaminophen (APAP) is a widely used analgesic and antipyretic drug that leads to severe hepatotoxicity at excessive doses. Fucoidan, a sulfated polysaccharide derived from brown seaweeds, possesses a wide range of pharmacological properties. However, the impacts of fucoidan on APAP-induced liver injury have not been sufficiently addressed. In the present study, male Institute of Cancer Research (ICR) mice aged 6 weeks were subjected to a single APAP (500 mg/kg) intraperitoneal injection after 7 days of fucoidan (100 or 200 mg/kg/day) or bicyclol intragastric administration. The mice continued to be administered fucoidan or bicyclol once per day, and were sacrificed at an indicated time. The indexes evaluated included liver pathological changes, levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) in the serum, levels of reactive oxygen species (ROS), malondialdehyde (MDA), superoxide dismutase (SOD), glutathione (GSH) and catalase (CAT) in the liver, and related proteins levels (CYP2E1, pJNK and Bax). Furthermore, human hepatocyte HL-7702 cell line was used to elucidate the potential molecular mechanism of fucoidan. The mitochondrial membrane potential (MMP) and nuclear factor-erythroid 2-related factor (Nrf2) translocation in HL-7702 cells were determined. The results showed that fucoidan pretreatment reduced the levels of ALT, AST, ROS, and MDA, while it enhanced the levels of GSH, SOD, and CAT activities. Additionally, oxidative stress-induced phosphorylated c-Jun N-terminal protein kinase (JNK) and decreased MMP were attenuated by fucoidan. Although the nuclear Nrf2 was induced after APAP incubation, fucoidan further enhanced Nrf2 in cell nuclei and total expression of Nrf2. These results indicated that fucoidan ameliorated APAP hepatotoxicity, and the mechanism might be related to Nrf2-mediated oxidative stress.
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Affiliation(s)
- Yu-Qin Wang
- Department of Pharmacology, School of Pharmacy and Key Laboratory of Inflammation and Molecular Drug Target of Jiangsu Province, Nantong University, Nantong 226001, China.
| | - Jin-Ge Wei
- Department of Pharmacology, School of Pharmacy and Key Laboratory of Inflammation and Molecular Drug Target of Jiangsu Province, Nantong University, Nantong 226001, China.
| | - Meng-Jue Tu
- Department of Pharmacology, School of Pharmacy and Key Laboratory of Inflammation and Molecular Drug Target of Jiangsu Province, Nantong University, Nantong 226001, China.
| | - Jian-Guo Gu
- Department of Pharmacology, School of Pharmacy and Key Laboratory of Inflammation and Molecular Drug Target of Jiangsu Province, Nantong University, Nantong 226001, China.
- Division of Regulatory Glycobiology, Institute of Molecular Biomembrane and Glycobiology, Tohoku Medical and Pharmaceutical University, Sendai, Miyagi 981-8558, Japan.
| | - Wei Zhang
- Department of Pharmacology, School of Pharmacy and Key Laboratory of Inflammation and Molecular Drug Target of Jiangsu Province, Nantong University, Nantong 226001, China.
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Zhang HY, Wang HL, Zhong GY, Zhu JX. Molecular mechanism and research progress on pharmacology of traditional Chinese medicine in liver injury. PHARMACEUTICAL BIOLOGY 2018; 56:594-611. [PMID: 31070528 PMCID: PMC6282438 DOI: 10.1080/13880209.2018.1517185] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2018] [Revised: 07/27/2018] [Accepted: 08/21/2018] [Indexed: 05/09/2023]
Abstract
CONTEXT Liver disease is a common threat to human health, caused by a variety of factors that damage the liver. Recent studies have shown that active ingredients (for example: flavonoids, saponins, acids, phenols, and alkaloids) from Traditional Chinese Medicine (TCM) can have hepatoprotective benefits, which represents an attractive source of drug discovery for treating liver injury. OBJECTIVE We reviewed recent contributions on the chemically induced liver injury, immunological liver damage, alcoholic liver injury, and drug-induced liver injury, in order to summarize the research progress in molecular mechanism and pharmacology of TCM, and provides a comprehensive overview of new TCM treatment strategies for liver disease. MATERIALS AND METHODS Relevant literature was obtained from scientific databases such as Pubmed, Web of Science. and CNKI databases on ethnobotany and ethnomedicines (from January 1980 to the end of May 2018). The experimental studies involving the antihepatic injury role of the active agents from TCM and the underlying mechanisms were identified. The search terms included 'liver injury' or 'hepatic injury', and 'traditional Chinese medicine', or 'herb'. RESULTS A number of studies revealed that the active ingredients of TCM exhibit potential therapeutic benefits against liver injury, while the underlying mechanisms appear to contribute to the regulation of inflammation, oxidant stress, and pro-apoptosis signaling pathways. DISCUSSION AND CONCLUSIONS The insights provided in this review will help further exploration of botanical drugs in the development of liver injury therapy via study on the effective components of TCM.
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Affiliation(s)
- Hong Yang Zhang
- Research Center of Traditional Chinese Medicine Resources and Minority Medicine, Jiangxi University of Traditional Chinese Medicine, Nan Chang, China
| | - Hong Ling Wang
- Research Center of Traditional Chinese Medicine Resources and Minority Medicine, Jiangxi University of Traditional Chinese Medicine, Nan Chang, China
| | - Guo Yue Zhong
- Research Center of Traditional Chinese Medicine Resources and Minority Medicine, Jiangxi University of Traditional Chinese Medicine, Nan Chang, China
| | - Ji Xiao Zhu
- Research Center of Traditional Chinese Medicine Resources and Minority Medicine, Jiangxi University of Traditional Chinese Medicine, Nan Chang, China
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