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Kazemi F, Mohebbati R, Shafei MN. Antihypertensive and Antioxidant Effects of an Aqueous Extract of Asafetida in Renovascular Hypertensive Rats. SAUDI JOURNAL OF KIDNEY DISEASES AND TRANSPLANTATION 2023; 34:S86-S95. [PMID: 38995276 DOI: 10.4103/sjkdt.sjkdt_9_22] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 07/13/2024] Open
Abstract
Recently, the effect of an aqueous extract of asafetida on acute angiotensin II hypertensive rats was evaluated. The present study evaluated the antihypertensive and antioxidant effects of asafetida on a rat model of renovascular hypertension (RVH) using four groups. RVH was induced by clipping the renal artery; the sham group underwent surgery but without clipping. The RVH rats received losartan (Los, an AT1 receptor antagonist) or asafetida by gavage for 4 weeks. On the 28th day, the femoral artery was cannulated, and the systolic blood pressure (SBP), mean arterial pressure (MAP), and heart rate (HR) were recorded. Finally, the levels of superoxide dismutase (SOD) activity, malondialdehyde (MDA), and total thiol content in the kidney and heart tissues were measured. In RVH rats, SBP and MAP significantly increased compared with the control. Los and the extract significantly reduced the changes in SBP, MAP, and HR that were induced in the RVH rats (P <0.05-0.001). In RVH rats, levels of MDA significantly increased and the content of total thiol and SOD decreased in both the heart and kidney tissues. Los plus the extract significantly decreased MDA and increased total thiol and SOD in the heart and kidney tissues. We concluded that an aqueous extract of asafetida gum has antihypertensive and antioxidant effects in the RVH rat model. The effect of the extract is similar to that of Los, which suggests that this effect of asafetida is mediated via an effect on the angiotensin Type I receptor.
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Affiliation(s)
- Farzaneh Kazemi
- Department of Physiology, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Reza Mohebbati
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Mohammad Naser Shafei
- Applied Biomedical Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
- Division of Neurocognitive Sciences, Psychiatry and Behavioral Sciences Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
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He J, Zhang Q, Xia X, Yang L. Lagopsis supina ameliorates myocardial ischemia injury by regulating angiogenesis, thrombosis, inflammation, and energy metabolism through VEGF, ROS and HMGB1 signaling pathways in rats. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 120:155050. [PMID: 37708818 DOI: 10.1016/j.phymed.2023.155050] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Revised: 08/14/2023] [Accepted: 08/24/2023] [Indexed: 09/16/2023]
Abstract
BACKGROUND Lagopsis supina (Steph. ex. Willd.) Ikonn.-Gal. is an important traditional Chinese medicine used to treat various ailments. However, its impact on myocardial ischemia (MI) injury remains unknown. PURPOSE This research aimed to reveal the therapeutic effect, potential mechanism, and metabolomics of L. supina against MI injury in rats. METHODS The therapeutic effects of the ethanolic extract of L. supina (LS) and its four fractions (LSA∼D) on a left anterior descending (LAD) artery occlusion-induced MI model rat were explored. The pharmacodynamics including myocardial infraction area, myocardial tissue pathology and apoptosis, and serum biochemical parameters (CK, CK-MB, CTn-T, SOD, ET-1, NO, eNOS, VEGF, TXB2, 6-keto-PGF1α, TNF-α, IL-6, and CRP) were evaluated. The 24 related protein expressions were detected using western blotting assay. Simultaneously, the qualitative and quantitative analyses of microporous adsorption resin with 30% (LSC) and 60% (LSD) aqueous ethanol fractions were performed using UHPLC-MS and HPLC. Moreover, the serum metabolomics analysis of rats was profiled using UHPLC-MS. RESULTS LS exerted remarkable alleviating effect on MI in rats. Importantly, LSC and LSD, two effective fractions of LS, significantly reduced myocardial infraction area, alleviated myocardial tissue pathology and apoptosis, regulated serum biochemical parameters. Furthermore, LSC and LSD markedly up-regulated the levels of VEGF-A, VEGFR-2, PKC, Bcl-2, Nrf2, HO-1, and thrombin, as well as prominently down-regulated the protein expression of Notch 1, p-PI3K, p-PI3K/PI3K, p-Akt, p-Akt/Akt, Bax, cleaved-caspase-3, cleaved-caspase-3/caspase-3, vWF, p-Erk, p-Erk/Erk, HMGB1, p-p38, p-p38/p38, p-p65, and p-p65/p65. A total of 26 candidate biomarkers were significantly regulated by LSC and LSD and they are mainly involved in amino acid metabolism, glycerophospholipid metabolism, and sphingolipid metabolism. Finally, phenylethanols and flavonoids may be major bio-constituents of LSC and LSD against MI. CONCLUSIONS This work, for the first time, demonstrated that L. supina had a significant therapeutic effect on MI in rats. Additionally, LSC and LSD, two bio-fractions from L. supina, exerted their potential to ameliorate MI injury by promoting angiogenesis, inhibiting thrombosis, blocking inflammation, and facilitating energy metabolism through promotion of VEGF pathway, as well as suppression of ROS and HMGB1 pathways in rats. These findings suggest that LSC and LSD hold promise as potential therapeutic agents for MI injury in clinical application.
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Affiliation(s)
- Junwei He
- Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Qingcui Zhang
- Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, Jiangxi University of Chinese Medicine, Nanchang 330004, China; College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Xiaoyi Xia
- Research Center of Natural Resources of Chinese Medicinal Materials and Ethnic Medicine, Jiangxi University of Chinese Medicine, Nanchang 330004, China
| | - Li Yang
- College of Pharmacy, Jiangxi University of Chinese Medicine, Nanchang 330004, China.
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Lin Z, Cheng X, Zheng H. Umbelliferon: a review of its pharmacology, toxicity and pharmacokinetics. Inflammopharmacology 2023:10.1007/s10787-023-01256-3. [PMID: 37308634 DOI: 10.1007/s10787-023-01256-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2023] [Accepted: 05/24/2023] [Indexed: 06/14/2023]
Abstract
Coumarin, a plant secondary metabolite, has various pharmacological activities, including antioxidant stress and anti-inflammatory effects. Umbelliferone, a common coumarin compound found in almost all higher plants, has been extensively studied for its pharmacological effects in different disease models and doses with complex action mechanisms. This review aims to summarize these studies and provide useful information to relevant scholars. The pharmacological studies demonstrate that umbelliferone has diverse effects such as anti-diabetes, anti-cancer, anti-infection, anti-rheumatoid arthritis, neuroprotection, and improvement of liver, kidney, and myocardial tissue damage. The action mechanisms of umbelliferone include inhibition of oxidative stress, inflammation, and apoptosis, improvement of insulin resistance, myocardial hypertrophy, and tissue fibrosis, in addition to regulation of blood glucose and lipid metabolism. Among the action mechanisms, the inhibition of oxidative stress and inflammation is the most critical. In short, these pharmacological studies disclose that umbelliferone is expected to treat many diseases, and more research should be conducted.
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Affiliation(s)
- Zhi Lin
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, People's Republic of China
| | - Xi Cheng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, People's Republic of China
| | - Hui Zheng
- Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, 610072, People's Republic of China.
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Shi L, Fu W, Xu H, Li S, Yang X, Yang W, Sui D, Wang Q. Ginsenoside Rc attenuates myocardial ischaemic injury through antioxidative and anti-inflammatory effects. PHARMACEUTICAL BIOLOGY 2022; 60:1038-1046. [PMID: 35634656 PMCID: PMC9154762 DOI: 10.1080/13880209.2022.2072518] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 04/25/2022] [Accepted: 04/26/2022] [Indexed: 06/15/2023]
Abstract
CONTEXT Panax ginseng C. A. Meyer (Araliaceae) is a famous Asian medicine. Ginsenoside Rc is a component isolated from Panax ginseng. OBJECTIVE This study evaluates the effect of ginsenoside Rc on myocardial ischaemic injury. MATERIALS AND METHODS Male Swiss mice were subcutaneously injected with 50 mg/kg isoproterenol once a day for three days. Ginsenoside Rc (10, 20, or 40 mg/kg) was intragastrically administered 1 h after isoproterenol injection. The mice in the control group were subcutaneously injected with normal saline and intragastrically given 0.5% CMC-Na. CK-MB and troponin T were assayed. Histopathological examination of myocardium was conducted. The expression of Nrf2, GCLC, GCLM and HO-1 in heart tissues was evaluated by Western blot. RESULTS In myocardial ischaemic mice, ginsenoside Rc reduced the levels of CK-MB (197.1 ± 15.7, 189.9 ± 19.0, 184.0 ± 14.4 vs. 221.6 ± 27.9) and troponin T (10.3 ± 1.7, 9.5 ± 1.3, 8.7 ± 1.7 vs. 13.4 ± 2.4). Ginsenoside Rc attenuated the necrosis and inflammatory cells infiltration in myocardium. Furthermore, ginsenoside Rc not only decreased the contents of MDA, TNF-α but also increased GSH level in the heart tissues. The expression of Nrf2, GCLC, GCLM and HO-1 was significantly increased in the animals treated with ginsenoside Rc. ML385, an Nrf2 inhibitor, blocked partially the ginsenoside Rc-mediated cardioprotective effect. Ginsenoside Rc attenuated myocardial ischaemic injury in mice, which may be, in part, through its antioxidative and anti-inflammatory effects. CONCLUSIONS This study indicated that ginsenoside Rc might be a novel candidate for treatment of myocardial ischaemia.
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Affiliation(s)
- Lei Shi
- Department of Cardiovascular Medicine, First Hospital, Jilin University, Jilin, PR China
| | - Wenwen Fu
- Department of Pharmacology, School of Pharmacy, Jilin University, Jilin, PR China
| | - Huali Xu
- Department of Pharmacology, School of Pharmacy, Jilin University, Jilin, PR China
| | - Shihui Li
- Department of Cardiovascular Medicine, First Hospital, Jilin University, Jilin, PR China
| | - Xinyu Yang
- Department of Cardiovascular Medicine, First Hospital, Jilin University, Jilin, PR China
| | - Wei Yang
- Department of Cardiovascular Medicine, First Hospital, Jilin University, Jilin, PR China
| | - Dayun Sui
- Department of Pharmacology, School of Pharmacy, Jilin University, Jilin, PR China
| | - Quanwei Wang
- Department of Cardiovascular Medicine, First Hospital, Jilin University, Jilin, PR China
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Wei J, Yu Y, Zhang Y, Li L, Li X, Shao J, Li Y. Integrated Serum Pharmacochemistry and Network Pharmacology Approach to Explore the Effective Components and Potential Mechanisms of Menispermi Rhizoma Against Myocardial Ischemia. Front Chem 2022; 10:869972. [PMID: 35665070 PMCID: PMC9160829 DOI: 10.3389/fchem.2022.869972] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Accepted: 04/14/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Myocardial ischemia (MI) is a leading cause of death worldwide. Menispermi Rhizoma is a traditional Chinese medicine that exerts a variety of beneficial pharmacological activities in many diseases, including MI. Purpose: Serum pharmacochemistry and network pharmacology were used to explore the material basis and mechanism of action of Menispermi Rhizoma against MI. Methods: The absorbed components of Menispermi Rhizoma in rat plasma were analyzed by ultra-performance liquid chromatography quadrupole time-of-flight tandem mass spectrometry (UPLC-Q-TOF/MS). The key components, targets, pathways, and interrelated information were obtained by network pharmacology. The potential effective components of Menispermi Rhizoma against MI were screened by methyl-thiazolyl-tetrazolium (MTT) assay, and the cardioprotective effect and mechanism of active components were verified by Western blotting and molecular docking. Results: In total, 25 absorbed components of Menispermi Rhizoma in plasma were identified. Network pharmacology revealed 81 major targets of Menispermi Rhizoma against MI, mainly involving the regulation of the PI3K/AKT and MAPK pathways. In vitro validation of H9c2 cells revealed that acutumine, daurisoline, dauricoside, and 6-O-demethylmenisporphine are the main bioactive components of Menispermi Rhizoma. The levels of lactate dehydrogenase, creatine kinase, and malondialdehyde (MDA) were significantly decreased by four alkaloids, whereas the activities of superoxide dismutase (SOD) and glutathione (GSH) were significantly increased. Four alkaloids effectively protected H9c2 cells against OGD-induced apoptosis by Hoechst/PI staining and flow cytometry assay. Western blotting results showed that the four alkaloids upregulated the expression ratio of Bcl-2/Bax and downregulated the expression levels of Cyt-C and cleaved caspase 3, which further supported the anti-cardiomyocyte apoptosis and antioxidative stress effect of Menispermi Rhizoma. Molecular docking confirmed that the four compounds were capable of binding to AKT1, MAPK1, EGFR, CASP3, and MAPK8 proteins, suggesting the protective effect of Menispermi Rhizoma on MI via PI3K/AKT, MAPK, and apoptosis pathways. Conclusion: Menispermi Rhizoma exerted cardioprotective effects through the effect characteristics: multiple-ingredient, multi-target, and multi-pathway. This research provided a reference for further mechanistic research on wider applications of Menispermi Rhizoma for MI treatment.
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Affiliation(s)
- Jinxia Wei
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
- *Correspondence: Jinxia Wei, ; Jia Shao, ; Yubo Li,
| | - Yingying Yu
- Department of Pharmacy, Logistical University of Chinese People’s Armed Police, Tianjin, China
- Department of Health Service, Hunan Provincial Hospital of Chinese People’s Armed Police, Changsha, China
| | - Yue Zhang
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
| | - Lingzhi Li
- Department of Pharmacy, Logistical University of Chinese People’s Armed Police, Tianjin, China
| | - Xia Li
- Department of Pharmacy, Logistical University of Chinese People’s Armed Police, Tianjin, China
| | - Jia Shao
- Department of Pharmacy, Tianjin First Central Hospital, Tianjin, China
- *Correspondence: Jinxia Wei, ; Jia Shao, ; Yubo Li,
| | - Yubo Li
- School of Chinese Materia Medica, Tianjin University of Traditional Chinese Medicine, Tianjin, China
- *Correspondence: Jinxia Wei, ; Jia Shao, ; Yubo Li,
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Rostom B, Karaky R, Kassab I, Sylla-Iyarreta Veitia M. Coumarins derivatives and inflammation: Review of their effects on the inflammatory signaling pathways. Eur J Pharmacol 2022; 922:174867. [DOI: 10.1016/j.ejphar.2022.174867] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2021] [Revised: 02/21/2022] [Accepted: 02/28/2022] [Indexed: 12/27/2022]
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Hassanein EHM, Khader HF, Elmansy RA, Seleem HS, Elfiky M, Mohammedsaleh ZM, Ali FEM, Abd-Elhamid TH. Umbelliferone alleviates hepatic ischemia/reperfusion-induced oxidative stress injury via targeting Keap-1/Nrf-2/ARE and TLR4/NF-κB-p65 signaling pathway. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2021; 28:67863-67879. [PMID: 34268687 DOI: 10.1007/s11356-021-15184-8] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2021] [Accepted: 06/24/2021] [Indexed: 10/20/2022]
Abstract
Umbelliferone (UMB; 7-hydroxycoumarin) is a natural compound that exhibited a diversity of pharmacological activities. Its protective effects against various ischemia/reperfusion (IR) injuries, including heart, kidney, and testis, have been observed. However, their effect on hepatic IR is still not investigated yet. Here, this study was conducted to examine the potential protective role of UMB during the early phase of hepatic IR injury via targeting Keap-1/Nrf-2/ARE and its closely related signaling pathway, TLR4/NF-κB-p65. Experimentally, forty Wistar albino rats were randomly divided into 4 groups: Sham control group (received 1% carboxymethyl cellulose as a vehicle), UMB group (30 mg/kg/day, P.O.), IR group (subjected to complete hepatic IR injury), and IR + UMB group. Our results revealed that oral UMB effectively reduced the serum levels of ALT, AST, ALP, and LDH along with the restoration of oxidant/antioxidant status. At the molecular level, UMB markedly activated Nrf-2 expression and its down-streaming targets: HO-1, NQO1, GCLC, SOD3, and TNXRD1, along with Keap-1 down-regulation. Besides, UMB significantly down-regulated NF-κB-p65 and TLR4 expressions with subsequent decreased TNF-α and IL-1β levels coupled with the up-regulation of the IL-10 level. Finally, biochemical findings were confirmed by attenuation of histopathological changes in liver tissues. Together, UMB is a promising agent for the amelioration of liver tissues against IR-induced oxidative injury through activation of the Keap-1/Nrf-2/ARE signaling pathway along with suppression of its closely related signaling pathways: TLR4/NF-κB-p65. Illustrated diagram explored the prospective underlying protective mechanism of UMB against IR-induced hepatic damage.
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Affiliation(s)
- Emad H M Hassanein
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, 71524, Egypt
| | - Heba F Khader
- Medical Biochemistry Department, Faculty of Medicine, Menoufia University, Shebin Elkom, Menoufia, Egypt
- Department of Basic Medical Sciences, Unaizah College of Medicine and Medical Sciences, Qassim University, Buraydah, Kingdom of Saudi Arabia
| | - Rasha A Elmansy
- Department of Basic Medical Sciences, Unaizah College of Medicine and Medical Sciences, Qassim University, Buraydah, Kingdom of Saudi Arabia
- Department of Anatomy and Embryology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| | - Hanan S Seleem
- Department of Basic Medical Sciences, Unaizah College of Medicine and Medical Sciences, Qassim University, Buraydah, Kingdom of Saudi Arabia
- Histology Department, Faculty of Medicine, Menoufia University, Shebin ElKoum, Menoufia, Egypt
| | - Mohamed Elfiky
- Anatomy Department, Faculty of Medicine, Menoufia University, Shebin ElKoum, Menoufia, Egypt
| | - Zuhair M Mohammedsaleh
- Department of Medical Laboratory Technology, Faculty of Applied Medical Sciences, University of Tabuk, Tabuk, 71491, Kingdom of Saudi Arabia
| | - Fares E M Ali
- Department of Pharmacology & Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut Branch, Assiut, 71524, Egypt.
| | - Tarek Hamdy Abd-Elhamid
- Department of Histology and Cell Biology, Faculty of Medicine, Assiut University, Assiut, 71515, Egypt
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Bai L, Yang J, Zhang H, Liao W, Cen Y. PTB domain and leucine zipper motif 1 (APPL1) inhibits myocardial ischemia/hypoxia-reperfusion injury via inactivation of apoptotic protease activating factor-1 (APAF-1)/Caspase9 signaling pathway. Bioengineered 2021; 12:4385-4396. [PMID: 34304702 PMCID: PMC8806591 DOI: 10.1080/21655979.2021.1954841] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
Myocardial ischemia/hypoxia-reperfusion injury mediates the progression of multiple cardiovascular diseases. It has been reported that knockdown of adaptor protein containing a PH domain, PTB domain and leucine zipper motif 1 (APPL1) is a significant factor for the progression of myocardial injury. However, the role of APPL1 in myocardial ischemia remains unclear. Hence, the aim of the present study was to investigate the specific mechanism underlying the role of APPL1 in myocardial ischemia.In our study, the mRNA level of APPL1 was detected by quantitative real-time PCR (RT-qPCR). The expressions of APPL1, Apoptotic protease activating factor-1 (APAF-1), cleaved caspase9 and other inflammation- and apoptosis-related proteins were determined by western blotting. The secretion of inflammatory cytokines and lactate dehydrogenase (LDH) levels were measured by commercial assay kits. The H9C2 cell viability was analyzed by cell counting kit-8 (CCK-8) assay. The apoptosis rate of H9C2 cells was analyzed by TUNEL assay. The interaction between APPL1 and APAF-1/caspase9 was determined by Immunoprecipitation (IP).Our findings demonstrated that APPL1 was low expressed in myocardial ischemia tissues and cells. APPL1 knockdown suppressed the viability of myocardial ischemia cells and aggravated hypoxia/reperfusion-induced LDH hypersecretion, inflammation and apoptosis. In addition, the overexpression of APPL1 induced inactivation of APAF-1/Caspase9 signaling pathway. Significantly, APAF1 inhibitor reversed the effect of APPL1 knockdown on viability, LDH secretion, inflammation and apoptosis.We conclude that APPL1 inhibits myocardial ischemia/hypoxia-reperfusion injury via inactivation of APAF-1/Caspase9 signaling pathway. Hence, APPL1 may be a novel and effective target for the treatment of myocardial ischemia.
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Affiliation(s)
- Lina Bai
- Department of Cardiology, Tianjin Nankai Hospital, Tianjin, PR China
| | - Junhua Yang
- Department of Cardiology, Tianjin Nankai Hospital, Tianjin, PR China
| | - Hong Zhang
- Department of Cardiology, Tianjin Nankai Hospital, Tianjin, PR China
| | - Wei Liao
- Department of Medical Ultrasonics, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, PR China
| | - Yunguang Cen
- Center of Geriatrics, Hainan General Hospital (Hainan Affiliated Hospital of Hainan Medical University), Haikou, PR China
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Ali FEM, Hassanein EHM, El-Bahrawy AH, Omar ZMM, Rashwan EK, Abdel-Wahab BA, Abd-Elhamid TH. Nephroprotective effect of umbelliferone against cisplatin-induced kidney damage is mediated by regulation of NRF2, cytoglobin, SIRT1/FOXO-3, and NF- kB-p65 signaling pathways. J Biochem Mol Toxicol 2021; 35:e22738. [PMID: 33522649 DOI: 10.1002/jbt.22738] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2020] [Revised: 11/19/2020] [Accepted: 01/20/2021] [Indexed: 12/12/2022]
Abstract
Cisplatin (Cis) is one of the most potent and effective broad-spectrum antitumor drugs, but its use is limited due to nephrotoxicity. The current study investigated the renoprotective effect of umbelliferone (UMB) on Cis-induced nephrotoxicity in rats. Renal injury was induced by a single injection of Cis (7 mg/kg, ip). Our results exhibited that the injection of Cis significantly disrupted renal function biomarkers as well as KIM-1 expression. The expressions of TNF-α, IL-1β, NF-kB-p65, and IKKβ were elevated along with downregulation of IkBα expression. Also, Cis disrupted cellular oxidant/antioxidant balance through the reduction of glutathione (GSH), glutathione-S-transferase (GST), and superoxide dismutase (SOD) levels and elevation of malondialdehyde (MDA) content. On the contrary, the levels of renal function biomarkers, cytokines, NF-kB-p65, IkBα, IKKβ, and oxidant/antioxidant status have been improved after UMB treatment. Mechanistically, rats administered Cis only exhibited a significant decrease in NRF2 and cytoglobin expressions as well as the CREB, SIRT1, FOXO-3, and PPAR-γ genes. Treatment with UMB significantly upregulated NRF2 and cytoglobin proteins, as well as effectively increased the expression of CREB, SIRT1, FOXO-3, PPAR-γ, and NRF2 genes. Histopathological findings strongly supported our biochemical results, as evidenced by attenuation of renal hemorrhage, cast diffusion, and inflammatory cell infiltration. Interestingly, UMB significantly enhanced Cis cytotoxicity in both HL-60 and HeLa cells in a dose-dependent manner. Together, our results demonstrated that UMB can protect against Cis-induced nephrotoxicity in normal rats along with the enhancement of its in vitro antitumor activity. These findings suggested that UMB could be used as a potential adjuvant therapy in Cis chemotherapeutic protocols.
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Affiliation(s)
- Fares E M Ali
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Emad H M Hassanein
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Ali H El-Bahrawy
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Al-Azhar University, Assiut, Egypt
| | - Zainab M M Omar
- Department of Pharmacology, College of Medicine, Al-Azhar University, Assiut, Egypt
| | - Eman K Rashwan
- Department of Physiology, College of Medicine, Al-Azhar University, Assiut, Egypt
| | - Basil A Abdel-Wahab
- Department of Pharmacology, School of Pharmacy, Najran University, Najran, Saudi Arabia.,Department of Pharmacology, Assiut University, Assiut, Egypt
| | - Tarek H Abd-Elhamid
- Department of Histology and Cell Biology, Faculty of Medicine, Assiut University, Assiut, Egypt
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Icoglu Aksakal F, Koc K, Geyikoglu F, Karakaya S. Ameliorative effect of umbelliferone in remote organ injury induced by renal ischemia-reperfusion in rats. J Food Biochem 2021; 45:e13628. [PMID: 33502024 DOI: 10.1111/jfbc.13628] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 12/07/2020] [Accepted: 01/10/2021] [Indexed: 12/01/2022]
Abstract
We evaluated the ameliorative role of umbelliferone in kidney, heart, and lung damage induced by renal ischemia/reperfusion (I/R) injury in rats. Umbelliferone was given orally to rats 60 min before ischemia. Ischemia was induced for 50 min and then reperfusion for 3 hr. The antioxidant enzymes, myeloperoxidase (MPO) activity, malondialdehyde (MDA) content, and cytokine levels in the kidney, heart, and lung were measured by ELISA. Moreover, histopathological changes were monitored. Renal I/R-induced oxidative stress in the organs by decreasing antioxidant enzymes. However, umbelliferone pretreatment enhanced superoxide dismutase (SOD) and glutathione (GSH), levels, reduced MDA and MPO levels. Renal I/R increased in tumor necrosis factor-alpha (TNF-α), interleukin-6 (IL-6) levels, and histopathological changes but these effects were inhibited with umbelliferone pretreatment. Furthermore, umbelliferone increased in nitric oxide synthase (eNOS) level under ischemia conditions. Our results indicated that pretreatment of umbelliferone-ameliorated damages in remote organ induced by renal I/R through suppressing oxidative stress and modulating inflammatory responses. PRACTICAL APPLICATIONS: kidney, heart, and lung damages induced by renal I/R in rats was alleviated by umbelliferone. The oral treatment of umbelliferone markedly reversed the oxidative stress, inflammation, and histopathological changes by increasing in the levels of SOD, GSH, and eNOS, decreasing in the levels of MDA, MPO, TNF-α, and IL-6 in distant organ injury induced by renal I/R. This study firstly revealed that umbelliferone has potent antioxidant and anti-inflammatory activity in the remote organ damages caused by renal I/R. Consequently, umbelliferone may be an alternative therapeutic agent for treating renal I/R-induced damages.
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Affiliation(s)
- Feyza Icoglu Aksakal
- Department of Agricultural Biotechnology, Faculty of Agriculture, Ataturk University, Erzurum, Turkey
| | - Kubra Koc
- Department of Biology, Faculty of Science, Atatürk University, Erzurum, Turkey
| | - Fatime Geyikoglu
- Department of Biology, Faculty of Science, Atatürk University, Erzurum, Turkey
| | - Songul Karakaya
- Department of Pharmacognosy, Faculty of Pharmaceutical Botany, Atatürk University, Erzurum, Turkey
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Li J, Wang M, Wang X, Sun L, Zhao C, Zhao M. Rapid characterization of the chemical constituents of Duzhong Jiangya tablet by HPLC coupled with Fourier transform ion cyclotron resonance mass spectrometry. J Sep Sci 2020; 43:4434-4460. [PMID: 33108700 DOI: 10.1002/jssc.202000842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 10/12/2020] [Accepted: 10/17/2020] [Indexed: 11/06/2022]
Abstract
Duzhong Jiangya tablet is a hypotensive drug. In this study, high-performance liquid chromatography-Fourier transform-ion cyclotron resonance-mass spectrometry technology was used to quickly identify its chemical composition. SinoChrom ODS-BP column (250 mm × 4.6 mm, 5 μm) was used. The mobile phase was acetonitrile(A)-0.1% formic acid solution(B). The flow rate was 1 mL/min. Extracted ion chromatogram was used to analyze the samples in positive and negative ion modes. Based on the accurate mass spectrometry information (such as quasi-molecular ions and fragment ions) obtained from the instrument, combined with reference compounds and literature, the chemical composition of Duzhong Jiangya Tablets was identified. A total of 131 compounds were identified, including four types of penylpropanoids, six types of phenylethanoid glycosides, 10 types of organic acids, 14 types of iridoids, 12 types of lignans, 18 types of alkaloids, seven types of coumarins, and 60 kinds of flavonoids. This established method can quickly and efficiently identify chemical constituents in Duzhong Jiangya tablet, lay a foundation for the research on the efficacy and quality of this traditional Chinese medicine, and provide a reference for the characterization of the chemical constituents of other traditional Chinese medicine preparations.
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Affiliation(s)
- Jingwei Li
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P. R. China
| | - Miao Wang
- School of Life Science and Biopharmaceutics, Shenyang Pharmaceutical University, Shenyang, P. R. China
| | - Xue Wang
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P. R. China
| | - Lin Sun
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P. R. China
| | - Chunjie Zhao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P. R. China
| | - Min Zhao
- School of Pharmacy, Shenyang Pharmaceutical University, Shenyang, P. R. China
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Hu Y, Li Q, Pan Y, Xu L. Sal B Alleviates Myocardial Ischemic Injury by Inhibiting TLR4 and the Priming Phase of NLRP3 Inflammasome. Molecules 2019; 24:molecules24234416. [PMID: 31816891 PMCID: PMC6930479 DOI: 10.3390/molecules24234416] [Citation(s) in RCA: 17] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 11/27/2019] [Accepted: 11/29/2019] [Indexed: 12/14/2022] Open
Abstract
Salvianolic acid B is one of the main water-soluble components of Salvia miltiorrhiza Bge. Many reports have shown that it has significant anti-myocardial ischemia effect. However, the underlying mechanism remains unclear. Our present study demonstrated that Sal B could alleviate myocardial ischemic injury by inhibiting the priming phase of NLRP3 inflammasome. In vivo, serum c-troponin I (cTn), lactate dehydrogenase (LDH) levels, the cardiac function and infract size were examined. We found that Sal B could notably reduce the myocardial ischemic injury caused by ligation of the left anterior descending coronary artery. In vitro, Sal B down-regulated the TLR4/NF-κB signaling cascades in lipopolysaccharide (LPS)-stimulated H9C2 cells. Furthermore, Sal B reduced the expression levels of IL-1β and NLRP3 inflammasome in a dose-dependent manner. In short, our study provided evidence that Sal B could attenuate myocardial ischemic injury via inhibition of TLR4/NF-κB/NLRP3 signaling pathway. And in an upstream level, MD-2 may be the potential target.
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Affiliation(s)
| | | | | | - Li Xu
- Correspondence: ; Tel.: +86-13851572203
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