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Ko SH, Jun JH, Oh JE, Shin E, Kwak YL, Shim JK. Effect of high-dose vitamin C on renal ischemia-reperfusion injury. Biomed Pharmacother 2024; 173:116407. [PMID: 38460367 DOI: 10.1016/j.biopha.2024.116407] [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: 12/18/2023] [Revised: 02/20/2024] [Accepted: 03/06/2024] [Indexed: 03/11/2024] Open
Abstract
Acute kidney injury frequently occurs after cardiac surgery, and is primarily attributed to renal ischemia-reperfusion (I/R) injury and inflammation from surgery and cardiopulmonary bypass. Vitamin C, an antioxidant that is often depleted in critically ill patients, could potentially mitigate I/R-induced oxidative stress at high doses. We investigated the effectiveness of high-dose vitamin C in preventing I/R-induced renal injury. The ideal time and optimal dosage for administration were determined in a two-phase experiment on Sprague-Dawley rats. The rats were assigned to four groups: sham, IRC (I/R + saline), and pre- and post-vitC (vitamin C before and after I/R, respectively), with vitamin C administered at 200 mg/kg. Additional groups were examined for dose modification based on the optimal timing determined: V100, V200, and V300 (100, 200, and 300 mg/kg, respectively). Renal I/R was achieved through 45 min of ischemia followed by 24 h of reperfusion. Vitamin C administration during reperfusion significantly reduced renal dysfunction and tubular damage, more than pre-ischemic administration. Doses of 100 and 200 mg/kg during reperfusion reduced oxidative stress markers, including myeloperoxidase and inflammatory responses by decreasing high mobility group box 1 release and nucleotide-binding and oligomerization domain-like receptor 3 inflammasome. Overall beneficial effect was most prominent with 200 mg/kg. The 300 mg/kg dose, however, showed no additional benefits over the IRC group regarding serum blood urea nitrogen and creatinine levels and histological evaluation. During reperfusion, high-dose vitamin C administration (200 mg/kg) significantly decreased renal I/R injury by effectively attenuating the major triggers of oxidative stress and inflammation.
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Affiliation(s)
- Seo Hee Ko
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea; Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea
| | - Ji Hae Jun
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea
| | - Ju Eun Oh
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea
| | - Eunah Shin
- Department of Pathology, Yongin Severance Hospital, Yonsei University College of Medicine, 363, Dongbaekjukjeon‑daero, Giheung‑gu, Yongin‑si, Gyeonggi‑do 16995, the Republic of Korea
| | - Young-Lan Kwak
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea; Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea
| | - Jae-Kwang Shim
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea; Anesthesia and Pain Research Institute, Yonsei University College of Medicine, 50-1 Yonsei-ro, Seodaemun-Gu, Seoul 03722, the Republic of Korea.
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Yan LJ. The Nicotinamide/Streptozotocin Rodent Model of Type 2 Diabetes: Renal Pathophysiology and Redox Imbalance Features. Biomolecules 2022; 12:biom12091225. [PMID: 36139064 PMCID: PMC9496087 DOI: 10.3390/biom12091225] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 08/30/2022] [Accepted: 08/31/2022] [Indexed: 12/15/2022] Open
Abstract
Diabetic nephropathy (DN) is a common complication of diabetes mellitus. While there has been a great advance in our understanding of the pathogenesis of DN, no effective managements of this chronic kidney disease are currently available. Therefore, continuing to elucidate the underlying biochemical and molecular mechanisms of DN remains a constant need. In this regard, animal models of diabetes are indispensable tools. This review article highlights a widely used rodent model of non-obese type 2 diabetes induced by nicotinamide (NA) and streptozotocin (STZ). The mechanism underlying diabetes induction by combining the two chemicals involves blunting the toxic effect of STZ by NA so that only a percentage of β cells are destroyed and the remaining viable β cells can still respond to glucose stimulation. This NA-STZ animal model, as a platform for the testing of numerous antidiabetic and renoprotective materials, is also discussed. In comparison with other type 2 diabetic animal models, such as high-fat-diet/STZ models and genetically engineered rodent models, the NA-STZ model is non-obese and is less time-consuming and less expensive to create. Given that this unique model mimics certain pathological features of human DN, this model should continue to find its applications in the field of diabetes research.
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Affiliation(s)
- Liang-Jun Yan
- Department of Pharmaceutical Sciences, College of Pharmacy, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
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3
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Liu Z, Meng Y, Miao Y, Yu L, Wei Q, Li Y, Zhang B, Yu Q. Propofol ameliorates renal ischemia/reperfusion injury by enhancing macrophage M2 polarization through PPARγ/STAT3 signaling. Aging (Albany NY) 2021; 13:15511-15522. [PMID: 34111028 PMCID: PMC8221315 DOI: 10.18632/aging.203107] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/18/2020] [Accepted: 05/13/2021] [Indexed: 12/26/2022]
Abstract
Propofol (Pro) confers protection against renal ischemia/reperfusion (rI/R) injury through incompletely characterized mechanisms. Since Pro has shown net anti-inflammatory properties as part of its beneficial effects, we examined the potential role of Pro in the modulation of macrophage polarization status during both rI/R injury in vivo and exposure of cultured peritoneal macrophages (PMs) to hypoxia/reoxygenation (H/R). Rats were subjected to 45-min r/IR surgery or a sham procedure and administered PBS (vehicle) or Pro during the ischemia stage. Pro administration attenuated rI/R-induced kidney damage and renal TNF-α, IL-6, and CXCL-10 expression. Enhanced macrophage M2 polarization, evidenced by reduced iNOS and increased Arg1 and Mrc1 mRNA levels, was further detected after Pro treatment both in the kidney, after rI/R in vivo, and in H/R-treated PMs. Pro administration also repressed phosphorylated signal transducer and activator of transcription 1 (p-STAT1) and increased p-STAT3, p-STAT6, and peroxisome proliferator-activated receptor-γ (PPARγ) mRNA levels in H/R-exposed PMs. Importantly, siRNA-mediated PPARγ silencing repressed Pro-mediated STAT3 activation in PMs and restored proinflammatory cytokine levels and prevented macrophage M2 marker expression in both rI/R-treated rats and cultured PMs. These findings suggest that Pro confers renoprotection against rI/R by stimulating PPARγ/STAT3-dependent macrophage conversion to the M2 phenotype.
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Affiliation(s)
- Zhaohui Liu
- Department of Anesthesiology, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Yanli Meng
- Department of Gastroenterology, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Yu Miao
- Department of Neurosurgery, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Lili Yu
- Department of Anesthesiology, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Qianjie Wei
- Department of Anesthesiology, Cangzhou Central Hospital, Cangzhou, Hebei, China
| | - Yuqing Li
- Department of Anesthesiology, Botou Hospital, Botou, Cangzhou, Hebei, China
| | - Bing Zhang
- Department of Anesthesiology, Botou Hospital, Botou, Cangzhou, Hebei, China
| | - Qiannan Yu
- Department of Anesthesiology, Cangzhou Central Hospital, Cangzhou, Hebei, China
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4
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Guo J, Cao W, Chen C, Chen X. Peroxiredoxin 6 overexpression regulates adriamycin-induced myocardial injury, oxidative stress and immune response in rats. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1320. [PMID: 33209900 PMCID: PMC7661857 DOI: 10.21037/atm-20-6598] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
Background Adriamycin is an anthracycline drug used to treat a variety of tumors. Adriamycin has a much stronger affinity for myocardial tissue than other body tissues. Cancer patients treated with adriamycin are prone to toxic damage to heart tissue. Peroxiredoxin 6 (PRDX6) is a novel antioxidant enzyme in metabolic diseases, the aim of this study was to investigate the role of PRDX6 in myocardial injury. Methods Sixty male specific-pathogen-free Wistar rats were enrolled and divided equally into the control group (control), the Adriamycin group, the Adriamycin + empty vector lentivirus (Adriamycin + LV) group, and the Adriamycin + Peroxiredoxin 6 overexpression (Adriamycin + PRDX6) group. Western blot, reverse transcription-polymerase chain reaction (PCR), enzyme-linked immunosorbent assay, hematoxylin and eosin staining (HE) and immunohistochemistry were used in this research. Results The myocardial tissues of the Adriamycin group had significantly lower expression levels of PRDX6 and PRDX6 mRNA than those of the control group, and the myocardial tissues of the Adriamycin + PRDX6 rats had significantly higher expression levels of PRDX6 and PRDX6 mRNA than those of the Adriamycin + LV group. Serum creatine kinase isoenzyme (CK-MB), myoglobin (Mb), cardiac troponin I (cTnI), myocardial injury, positive rate of caspase-3, B-cell lymphoma 2 (Bcl-2)/Bcl-2-associated X protein (Bax) levels, malondialdehyde (MDA), lactate dehydrogenase (LDH), IL-1β, IL-6, inducible nitric oxide synthase (iNOS), and IL-4 proteins in the adriamycin-induced rats were significantly higher than those in the control group, while superoxide dismutase (SOD) activity was significantly lower than that in the control group. PRDX6 overexpression reversed the above results. Conclusions PRDX6 overexpression can alleviate adriamycin-induced myocardial injury in rats, which may be related to oxidative stress regulation and the levels of inflammatory factors.
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Affiliation(s)
- Jianshu Guo
- Department of Geriatric Medicine, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science & Technology, Chengdu, China
| | - Weiping Cao
- Department of Cardiology, People's Hospital of Leshan, Leshan, China
| | - Chi Chen
- Department of Geriatric Medicine, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science & Technology, Chengdu, China
| | - Xiaohan Chen
- Department of Geriatric Medicine, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science & Technology, Chengdu, China
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Xie D, Li M, Yu K, Lu H, Chen Y. Etomidate alleviates cardiac dysfunction, fibrosis and oxidative stress in rats with myocardial ischemic reperfusion injury. ANNALS OF TRANSLATIONAL MEDICINE 2020; 8:1181. [PMID: 33241030 PMCID: PMC7576070 DOI: 10.21037/atm-20-6015] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Background Etomidate has been shown to reduce ischemia/reperfusion (I/R) injury in several tissues. Here we aimed to investigate the protective effects of etomidate on I/R injury in Sprague-Dawley (SD) rats. Methods Thirty rats were randomly divided into 5 groups and pretreated with saline or 0.5/1/2 mg/kg etomidate. I/R injury was induced in all groups except the sham control group. After administration with saline or 0.5/1/2 mg/kg etomidate daily for another 27 days, rats were sacrificed and the effects of etomidate were analyzed. Results Treatment with etomidate dose dependently improved echocardiography indexes, ameliorated myocardial histological alterations and reduced serum creatine kinase isoenzyme (CK-MB), myoglobin (Mb) and troponin I (cTnl) levels. Fibrosis markers transforming growth factor beta (TGF-β), alpha-smooth muscle actin (α-SMA) and fibronectin was decreased with etomidate treatment. Etomidate also decreased oxidative stress and inflammation in rats, indicated by increased superoxide dismutase (SOD) and glutathione (GSH), and reduced malondialdehyde (MDA) in myocardial tissues, as well as decreased inducible NO synthase (iNOS) and increased interleukin (IL)-10 in both serum and myocardial tissues. Conclusions Altogether, we showed that etomidate alleviated I/R injury in rats through reduced cardiac dysfunction, fibrosis and oxidative stress. These results supported the protective role of etomidate to myocardial I/R injury.
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Affiliation(s)
- Dili Xie
- Department of Geriatric Cardiology, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, Chengdu, China
| | - Min Li
- Department of Geriatric ICU, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, Chengdu, China
| | - Kang Yu
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
| | - Hua Lu
- Anesthesia Operation Center, Sichuan Academy of Medical Science & Sichuan Provincial People's Hospital, Chengdu, China
| | - Yong Chen
- Department of Cardiology, West China Hospital, Sichuan University, Chengdu, China
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Wang H, Peng X, Huang Y, Xiao Y, Wang Z, Zhan L. Propofol Attenuates Hypoxia/Reoxygenation-Induced Apoptosis and Autophagy in HK-2 Cells by Inhibiting JNK Activation. Yonsei Med J 2019; 60:1195-1202. [PMID: 31769251 PMCID: PMC6881709 DOI: 10.3349/ymj.2019.60.12.1195] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/23/2019] [Revised: 09/13/2019] [Accepted: 09/23/2019] [Indexed: 12/22/2022] Open
Abstract
PURPOSE The aim of this study was to investigate whether propofol could attenuate hypoxia/reoxygenation-induced apoptosis and autophagy in human renal proximal tubular cells (HK-2) by inhibiting JNK activation. MATERIALS AND METHODS HK-2 cells were treated with or without propofol or JNK inhibitor SP600125 for 1 hour and then subjected to 15 hours of hypoxia and 2 hours of reoxygenation (H/R). Cell viability and LDH release were measured with commercial kits. Cell apoptosis was evaluated by flow cytometry. The expressions of p-JNK, cleaved-caspase-3, Bcl-2, and autophagy markers LC3 and p62 were measured by Western blot or immunofluorescence. RESULTS HK-2 cells exposed to H/R insult showed higher cell injury (detected by increased LDH release and decreased cell viability), increased cell apoptosis index and expression of cleaved-caspase-3, a decrease in the expression of Bcl-2 accompanied by increased expression of p-JNK and LC3II, and a decrease in expression of p62. All of these alterations were attenuated by propofol treatment. Similar effects were provoked upon treatment with the JNK inhibitor SP600125. Moreover, the protective effects were more obvious with the combination of propofol and SP600125. CONCLUSION These results suggest that propofol could attenuate hypoxia/reoxygenation induced apoptosis and autophagy in HK-2 cells, probably through inhibiting JNK activation.
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Affiliation(s)
- Huaxin Wang
- Department of Anesthesiology, Wuhan University Renmin Hospital, Wuhan, China
| | - Xuan Peng
- Department of Anesthesiology, Wuhan University Renmin Hospital, Wuhan, China
| | - Yayi Huang
- Department of Anesthesiology, Wuhan University Renmin Hospital, Wuhan, China
| | - Yeda Xiao
- Department of Anesthesiology, Wuhan University Renmin Hospital, Wuhan, China
| | - Zhuo Wang
- Department of Anesthesiology, Wuhan University Renmin Hospital, Wuhan, China
| | - Liying Zhan
- Department of Anesthesiology, Wuhan University Renmin Hospital, Wuhan, China.
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Zhang Z, Tian L, Jiang K. Propofol attenuates inflammatory response and apoptosis to protect d-galactosamine/lipopolysaccharide induced acute liver injury via regulating TLR4/NF-κB/NLRP3 pathway. Int Immunopharmacol 2019; 77:105974. [PMID: 31735662 DOI: 10.1016/j.intimp.2019.105974] [Citation(s) in RCA: 26] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2019] [Revised: 10/09/2019] [Accepted: 10/11/2019] [Indexed: 02/08/2023]
Abstract
OBJECTIVE Propofol has been reported to be protective against liver injury due to its anti-inflammatory, anti-oxidative and anti-apoptotic activities. The purpose of this study was to examine the protective effects of propofol on d-galactosamine/lipopolysaccharide (d-GalN/LPS) induced acute liver injury. METHODS Mice were given an intraperitoneal injection of propofol before d-GalN/LPS treatment. Liver injury was confirmed by serum biochemical analysis and liver histopathological analysis. Relevant molecular events were determined by ELISA, western blot, and test kits. Cell apoptosis were evaluated by TUNEL assay. RESULTS The results showed that propofol significantly prevented d-GalN/LPS-induced liver damage by preventing associated increases of serum alanine transaminase (ALT) and aspartate transaminase (AST) and restoring liver histopathological changes. Propofol markedly inhibited the production of inflammatory cytokines and oxidative stress-related factors. Propofol markedly reduced hepatocyte apoptosis, decreased Bax, Bad, cleaved caspase-3 and increased Bcl-2 expression. Besides, NLRP3 inflammasome and TLR4/NF-κB pathway were inactivated under the treatment of propofol according to the expression of pathways-related proteins. CONCLUSION Taken together, propofol contributed to liver protection against d-GalN/LPS-induced liver injury in mice by inhibiting inflammation, oxidative stress and hepatocyte apoptosis through regulating TLR4/NF-κB/NLRP3 pathway.
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Affiliation(s)
- Zhaojian Zhang
- Department of Anaesthesiology, The First People's Hospital of Lianyungang, 222000, China
| | - Liang Tian
- Department of Anaesthesiology, The First People's Hospital of Lianyungang, 222000, China
| | - Kai Jiang
- Department of Hepatobiliary and Pancreatic Surgery & Minimally Invasive Surgery, Zhejiang Provincial People's Hospital, Hangzhou 310058, China.
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Effects of Volatile versus Total Intravenous Anesthesia on Occurrence of Myocardial Injury after Non-Cardiac Surgery. J Clin Med 2019; 8:jcm8111999. [PMID: 31731805 PMCID: PMC6912591 DOI: 10.3390/jcm8111999] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2019] [Revised: 11/03/2019] [Accepted: 11/13/2019] [Indexed: 12/23/2022] Open
Abstract
The cardioprotective effects of volatile anesthetics versus total intravenous anesthesia (TIVA) are controversial, especially in patients undergoing non-cardiac surgery. Using current generation high-sensitivity cardiac troponin (hs-cTn), we aimed to evaluate the effect of anesthetics on the occurrence of myocardial injury after non-cardiac surgery (MINS). From February 2010 to December 2016, 3555 patients without preoperative hs-cTn elevation underwent non-cardiac surgery under general anesthesia. Patients were grouped according to anesthetic agent; 659 patients were classified into a propofol-remifentanil total intravenous anesthesia (TIVA) group, and 2896 patients were classified into a volatile group. To balance the use of remifentanil between groups, a balanced group (n = 1622) was generated with patients who received remifentanil infusion in the volatile group, and two separate comparisons were performed (TIVA vs. volatile and TIVA vs. balanced). The primary outcome was occurrence of MINS, defined as rise of hs-cTn I ≥ 0.04 ng/mL within postoperative 48 hours. The secondary outcomes were 30-day mortality, postoperative acute kidney injury (AKI), and adverse events during hospital stay (mortality, type I myocardial infarction (MI), and new-onset arrhythmia). In propensity-matched analyses, the occurrence of MINS was lower in the TIVA group compared to the volatile group (OR 0.642; 95% CI 0.450–0.914; p = 0.014). However, after balancing the use of remifentanil, there was no difference between groups in the risk of MINS (OR 0.832; 95% CI 0.554–1.251; p-value = 0.377). There were no significant associations between the two groups in type 1 MI, new-onset atrial fibrillation, in-hospital and 30-day mortality before and after balancing the use of remifentanil. However, the incidence of postoperative AKI was lower in the TIVA group (OR 0.362; 95% CI 0.194–0.675; p-value = 0.001). After balancing the use of remifentanil, volatile anesthesia and TIVA showed comparable effects on MINS in patients undergoing non-cardiac surgery without preoperative myocardial injury. Further studies are needed on the benefit of remifentanil infusion.
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Wu ZF, Lin WL, Lee MS, Hung NK, Huang YS, Chen TW, Lu CH. Propofol vs desflurane on the cytokine, matrix metalloproteinase-9, and heme oxygenase-1 response during living donor liver transplantation: A pilot study. Medicine (Baltimore) 2019; 98:e18244. [PMID: 31770287 PMCID: PMC6890360 DOI: 10.1097/md.0000000000018244] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND We investigated the effects of propofol vs desflurane on ischemia and reperfusion injury (IRI)-induced inflammatory responses, especially in matrix metalloproteinase-9 (MMP-9) downregulation and heme oxygenase-1 (HO-1) upregulation, which may result in different clinical outcomes in liver transplant recipients. METHODS Fifty liver transplant recipients were randomized to receive propofol-based total intravenous anesthesia (TIVA group, n = 25) or desflurane anesthesia (DES group, n = 25). We then measured the following: perioperative serum cytokine concentrations (interleukin 1 receptor antagonist [IL-1RA], IL-6, IL-8, and IL-10); MMP-9 and HO-1 mRNA expression levels at predefined intervals. Further, postoperative outcomes were compared between the 2 groups. RESULTS The TIVA group showed a significant HO-1 level increase following the anhepatic phase and a significant MMP-9 reduction after reperfusion, in addition to a significant increase in IL-10 levels after the anhepatic phase and IL-1RA levels after reperfusion. Compared to DES patients, TIVA patients showed a faster return of the international normalized ratio to normal values, lower plasma alanine aminotransferase concentrations 24 hours after transplantation, and fewer patients developing acute lung injury. Moreover, compared with DES patients, TIVA patients showed a significant reduction in serum blood lactate levels. However, there were no differences in postoperative outcomes between the two groups. CONCLUSION Propofol-based TIVA attenuated inflammatory response (elevated IL-1RA and IL-10 levels), downregulated MMP-9 response, and increased HO-1 expression with improved recovery of graft function and better microcirculation compared with desflurane anesthesia in liver transplant recipients.
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Affiliation(s)
- Zhi-Fu Wu
- Department of Anesthesiology, Chi Mei Medical Center, Tainan
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital
| | - Wei-Lin Lin
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital
| | | | - Nan-Kai Hung
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital
| | - Yuan-Shiou Huang
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital
| | - Teng-Wei Chen
- Division of General Surgery, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan
| | - Chueng-He Lu
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital
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Fang H, Zhang FX, Li HF, Yang M, Liao R, Wang RR, Wang QY, Zheng PC, Zhang JP. PRR34-AS1 overexpression promotes protection of propofol pretreatment against ischemia/reperfusion injury in a mouse model after total knee arthroplasty via blockade of the JAK1-dependent JAK-STAT signaling pathway. J Cell Physiol 2019; 235:2545-2556. [PMID: 31556112 DOI: 10.1002/jcp.29158] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2019] [Accepted: 08/23/2019] [Indexed: 02/05/2023]
Abstract
Long noncoding RNAs have been documented to be protective against ischemia/reperfusion (I/R) injury. However, few research works have focused on the protective effects of PRR34-AS1 on I/R injury after total knee arthroplasty (TKA). The objective of the present study was to investigate the possible effect of PRR34-AS1 on I/R injury after TKA. A mouse model with I/R injury after TKA was established. The interaction between PRR34-AS1 and Janus kinase 1 (JAK1) was examined and thoroughly investigated. Next, the effects of PRR34-AS1 on the expression of apoptosis-related proteins, JAS-signal transducer and activator of transcription (STAT) signaling pathways, and inflammation-related genes, chondrocyte proliferation, and apoptosis were analyzed after gain- and loss-of-function experiments. Attenuated symptoms were observed in mice pretreated with propofol, which was evidenced by decreased positive expression rate of JAK1 protein and superoxide dismutase content along with increased malondialdehyde content and IL-10 levels. PRR34-AS1 was poorly expressed in mice with I/R injury after TKA. JAK1 was a target of PRR34-AS1. Upregulated PRR34-AS1 diminished expression of JAK1, STAT1, JAK2, and STAT3 as well as cell apoptosis, while enhancing cell proliferation in vitro. Furthermore, JAK1 silencing could reverse the suppressed cell proliferation and enhanced cell apoptosis of chondrocytes imposed by silencing PRR34-AS1. Upregulation of PRR34-AS1 can potentially relieve I/R injury after TKA in mice pretreated with propofol through inhibition of the JAS-STAT signaling pathway by targeting JAK1.
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Affiliation(s)
- Hua Fang
- Department of Anesthesiology, Guizhou Provincial People's Hospital, Guiyang, China.,Department of Anesthesiology, Guizhou University People's Hospital, Guiyang, China
| | - Fang-Xiang Zhang
- Department of Anesthesiology, Guizhou Provincial People's Hospital, Guiyang, China.,Department of Anesthesiology, Guizhou University People's Hospital, Guiyang, China
| | - Hua-Feng Li
- Department of Anesthesiology, West China Second University Hospital, Sichuan University, Chengdu, China
| | - Miao Yang
- Department of Anesthesiology, Guizhou Provincial People's Hospital, Guiyang, China.,Department of Anesthesiology, Guizhou University People's Hospital, Guiyang, China
| | - Ren Liao
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Ru-Rong Wang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Quan-Yun Wang
- Department of Anesthesiology, West China Hospital, Sichuan University, Chengdu, China
| | - Peng-Cheng Zheng
- Guizhou University Research Center for Analysis of Drugs and Metabolites, Guizhou University, Guiyang, China
| | - Jian-Ping Zhang
- Department of Anesthesiology, Guizhou Provincial People's Hospital, Guiyang, China.,Department of Anesthesiology, Guizhou University People's Hospital, Guiyang, China
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11
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Propofol can suppress renal ischemia-reperfusion injury through the activation of PI3K/AKT/mTOR signal pathway. Gene 2019; 708:14-20. [DOI: 10.1016/j.gene.2019.05.023] [Citation(s) in RCA: 33] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Revised: 05/04/2019] [Accepted: 05/09/2019] [Indexed: 12/14/2022]
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Effects of propofol on the inflammatory response during robot-assisted laparoscopic radical prostatectomy: a prospective randomized controlled study. Sci Rep 2019; 9:5242. [PMID: 30918320 PMCID: PMC6437140 DOI: 10.1038/s41598-019-41708-x] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2018] [Accepted: 02/21/2019] [Indexed: 12/20/2022] Open
Abstract
Robot-assisted laparoscopic radical prostatectomy (RALRP) is a minimally invasive procedure; however, some amount of surgical trauma that can trigger systemic inflammation remains. Moreover, pneumoperitoneum during RALRP induces ischemia–reperfusion injury (IRI). Propofol, an anesthetic, is known to have anti-inflammatory and antioxidant properties. In the present study, we compared the effects of propofol with those of desflurane on inflammation and IRI during RALRP via measurements of different biomarkers and evaluation of perioperative renal function. Fifty patients were randomized to receive either desflurane (n = 25) or propofol (n = 25) with remifentanil during RALRP. Serum levels of interleukin (IL)-6 (IL-6), tumor necrosis factor alpha, C-reactive protein, and nitric oxide were measured 10 min after anesthesia induction (T1), 100 min after carbon dioxide (CO2) insufflation (T2), and 10 min after CO2 deflation (T3). Perioperative urine outputs and the serum creatinine level at 24 h after surgery were also recorded. We found that IL-6 levels at T2 and T3 were higher than those at T1 in both groups, although the increases were significant attenuated only in the propofol group. The other parameters showed no differences among the three time points in both groups. The intraoperative urine output was significantly higher in the propofol group than in the desflurane group, while the creatinine level showed no significant changes in either group. Our findings suggest that propofol can not only attenuate the inflammatory response during and after pneumoperitoneum in patients undergoing RALRP but also prevent oliguria during pneumoperitoneum.
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Renoprotective effects of dexmedetomidine against ischemia-reperfusion injury in streptozotocin-induced diabetic rats. PLoS One 2018; 13:e0198307. [PMID: 30114208 PMCID: PMC6095484 DOI: 10.1371/journal.pone.0198307] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2018] [Accepted: 08/02/2018] [Indexed: 12/21/2022] Open
Abstract
Background Diabetic patients are susceptible to renal ischemia-reperfusion injury, which leads to perioperative complications. Activation of NOD-like receptor protein 3 (NLRP3) inflammasome participates in the development of diabetes, and contributes to renal ischemia-reperfusion injury. Dexmedetomidine (DEX), a highly selective α2-adrenoreceptor agonist, shows renoprotective effects against ischemia-reperfusion injury. We aimed to elucidate the effects, underlying mechanisms, and optimal timing of DEX treatment in diabetic rats. Methods Male Sprague-Dawley rats (n = 12 per group) were randomly divided into normal-sham, diabetes-sham, diabetes-ischemia-reperfusion-control, diabetes-ischemia-reperfusion-DEX-pre-treatment, and diabetes-ischemia-reperfusion-DEX-post-treatment groups. Renal ischemia-reperfusion injury was induced in diabetic rats by occlusion of both renal arteries for 45 min, followed by reperfusion for 24 h. DEX (10 μg/kg) was administered intraperitoneally 1 h before ischemia (pre-treatment) or upon reperfusion (post-treatment). After reperfusion, renal tissue was biochemically and histopathologically evaluated. Results DEX treatment attenuated ischemia reperfusion-induced increase in NLRP3, caspase-1, IL-1β, phospho-AKT, and phospho-ERK signaling. Moreover, oxidative stress injury, inflammatory reactions, apoptosis, and renal tubular damage were favorably modulated by DEX treatment. Furthermore, post-reperfusion treatment with DEX was significantly more effective than pre-treatment in modulating NLRP3 inflammasome, AKT and ERK signaling, and oxidative stress. Conclusions This study shows that the protective effects of DEX in renal ischemia-reperfusion injury are preserved in diabetic conditions and may potentially provide a basis for the use of DEX in clinical treatment of renal ischemia-reperfusion injury.
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Effects of Post Ischemia-Reperfusion Treatment with Trimetazidine on Renal Injury in Rats: Insights on Delayed Renal Fibrosis Progression. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2018; 2018:1072805. [PMID: 30057668 PMCID: PMC6051050 DOI: 10.1155/2018/1072805] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/19/2018] [Accepted: 05/16/2018] [Indexed: 12/12/2022]
Abstract
Even after recovery from acute kidney injury, glomeruli remain vulnerable to further injury by way of interstitial fibrosis. This study is aimed at elucidating the effects of post ischemia-reperfusion (I/R) treatment with trimetazidine on the progression to renal fibrosis as well as short- and intermediate-term aspects. Trimetazidine 3 mg/kg or 0.9% saline was given intraperitoneally once upon reperfusion or daily thereafter for 5 d or 8 w. Renal histologic changes and related signaling proteins were assessed. After 24 h, post I/R treatment with trimetazidine significantly reduced serum blood urea nitrogen and creatinine levels and tubular injury accompanied with upregulation of hypoxia-inducible factor- (HIF-) 1α, vascular endothelial growth factor (VEGF), and Bcl-2 expression. After 5 d, post I/R treatment with trimetazidine reduced renal tubular cell necrosis and apoptosis with upregulation of HIF-1α-VEGF and tissue inhibitors of metalloproteinase activities, attenuation of matrix metalloproteinase activities, and alteration of the ratio of Bax to Bcl-2 levels. After 8 w, however, post I/R treatment with trimetazidine did not modify the progression of renal fibrosis. In conclusion, post I/R treatment with trimetazidine allows ischemic kidneys to regain renal function and structure more rapidly compared to nontreated kidneys, but not enough to resolute renal fibrosis in long-term aspect.
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Su M, Ren S, Zhong W, Han X. Impact of propofol on renal ischemia/reperfusion endoplasmic reticulum stress. Acta Cir Bras 2017; 32:533-539. [PMID: 28793037 DOI: 10.1590/s0102-865020170070000004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2017] [Accepted: 06/26/2017] [Indexed: 01/22/2023] Open
Abstract
Purpose: To investigate the protective mechanisms of propofol (Pro) on renal ischemia/reperfusion (I/R) injury by studying its impact on renal I/R endoplasmic reticulum stress. Methods: Eighteen male Sprague-Dawley rats (SD rats) were randomly divided into three groups: the I/R group, the Pro pretreatment group, and the control group, and corresponding treatments were performed. The levels of serum creatinine (Cr) and blood urea nitrogen (BUN) of each group were detected. The expression levels of CCAAT-enhancer-binding protein (C/EBP) homology protein (CHOP) and caspase-12 protein within renal tissue samples were detected by western blot. Results: The periodic acid-Schiff (PAS) staining was performed to observe the morphological changes within the renal tissues, and the terminal deoxynucleotidyl transferase-mediated dUTP-biotin nick end labeling (TUNEL) assay was performed to detect the presence of renal apoptosis. The Pro pretreatment significantly reduced the serum Cr and BUN levels, as well as the expressions levels of CHOP and caspase-12 protein inside the kidney of I/R rats, improving renal pathological injury and reducing the I/R-induced renal apoptosis. Conclusion: Propofol could downregulate the expression of stress-apoptotic proteins CHOP and caspase-12 in the endoplasmic reticulum, thus reducing renal I/R injury.
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Affiliation(s)
- Mengqin Su
- PhD, Department of Anesthesiology, Henan Provincial Chest Hospital, Zhengzhou, China. Conception and design of the study, analysis and interpretation of data, manuscript writing, critical revision
| | - Sueng Ren
- PhD, Department of Anesthesiology, Henan Provincial Chest Hospital, Zhengzhou, China. Conception and design of the study, analysis and interpretation of data, manuscript writing, critical revision
| | - Wei Zhong
- PhD, Department of Anesthesiology, Henan Provincial Chest Hospital, Zhengzhou, China. Conception and design of the study, analysis and interpretation of data, manuscript writing, critical revision
| | - Xueping Han
- Professor, Department of Anesthesiology, First Affiliated Hospital, Zhengzhou University; Institute of Clinical Medical Research, Henan Universities, Zhengzhou, China. Conception, design and intellectual content of the study, supervised all phases of the study
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Motayagheni N, Phan S, Eshraghi C, Nozari A, Atala A. A Review of Anesthetic Effects on Renal Function: Potential Organ Protection. Am J Nephrol 2017; 46:380-389. [PMID: 29131005 DOI: 10.1159/000482014] [Citation(s) in RCA: 39] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND Renal protection is a critical concept for anesthesiologists, nephrologists, and urologists, since anesthesia and renal function are highly interconnected and can potentially interfere with one another. Therefore, a comprehensive understanding of anesthetic drugs and their effects on renal function remains fundamental to the success of renal surgeries, especially transplant procedures. Some experimental studies have shown that some anesthetics provide protection against renal ischemia/reperfusion (IR) injury, but there is limited clinical evidence. SUMMARY The effects of anesthetic drugs on renal failure are particularly important in the context of kidney transplantation, since the conditions of preservation following removal profoundly influence the recovery of organ function. Currently, preservation procedures are typically based on the usage of a cold-storage solution. Some anesthetic drugs induce anti-inflammatory, anti-necrotic, and anti-apoptotic effects. A more thorough understanding of anesthetic effects on renal function can present a novel approach for developing organ-protective strategies. The aim of this review is to discuss the effects of different anesthetic drugs on renal function, with particular focus on IR injury. Many studies have demonstrated the organ-protective effects of some anesthetic drugs, specifically propofol, which indicate the potential of some anesthetics to introduce novel organ protective targets. This is not surprising, since lipid emulsions are major components of propofol, which accumulating data show provide organ protective effects against IR injury. Key Messages: Thorough understanding of the interaction between anesthetic drugs and renal function remains fundamental to the delivery of safe perioperative care and to optimizing outcomes after renal surgeries, particularly transplant procedures. Anesthetics can be repurposed for organ protection with more information about their effects, especially during transplant procedures. Here, we review the effects of different anesthetic drugs - specifically those that contain lipids in their structure, with special reference to IR injury.
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Affiliation(s)
- Negar Motayagheni
- Institute for Regenerative Medicine (Wake Forest Institute of Regenerative Medicine), Wake Forest School of Medicine Medical Center Boulevard, Winston-Salem, North Carolina, USA
| | - Sheshanna Phan
- Department of Anesthesiology, Division of Molecular Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Crystal Eshraghi
- Department of Anesthesiology, Division of Molecular Medicine, UCLA David Geffen School of Medicine, Los Angeles, California, USA
| | - Ala Nozari
- Department of Anesthesia, Critical Care and Pain Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Anthony Atala
- Institute of Regenerative Medicine, Wake Forest School of Medicine, Winston-Salem, North Carolina, USA
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Jun JH, Song JW, Shin EJ, Kwak YL, Choi N, Shim JK. Ethyl pyruvate is renoprotective against ischemia-reperfusion injury under hyperglycemia. J Thorac Cardiovasc Surg 2017; 155:1650-1658. [PMID: 29195627 DOI: 10.1016/j.jtcvs.2017.10.069] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2017] [Revised: 10/03/2017] [Accepted: 10/23/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Hyperglycemia (HG) is common in cardiovascular surgeries due to diabetes, inflammation, and the neuroendocrine stress response. HG aggravates renal ischemia-reperfusion (I/R) injury through an increased inflammatory response, and blunts the protective effect of various measures. Ethyl pyruvate (EP) provides anti-inflammatory effects against I/R injury via inhibition of high-mobility group box 1 protein (HMGB1) release. This study aimed to determine the renoprotective effect of EP against I/R injury under HG. METHODS Sprague-Dawley rats were randomly assigned at random to 8 groups: normoglycemia (NG)-sham, NG-I/R-control, NG-EP-I/R (pretreatment), NG-I/R-EP (posttreatment), HG-sham, HG-I/R-control, HG-EP-I/R, and HG-I/R-EP. Renal I/R was induced by 45 minutes of ischemia (clamping of renal arteries), followed by 24 hours of reperfusion. EP (50 mg/kg) was administered intraperitoneally at 1 h before ischemia (pretreatment) or on reperfusion (posttreatment). RESULTS I/R injury under HG significantly aggravated the degree of renal tubular apoptosis and damage compared with the NG groups, which could be attenuated by both pretreatment and posttreatment of EP. I/R-induced increases in HMGB1 and Toll-like receptors (TLRs), activation of NF-kB, and resultant alterations in interleukin-1β, tumor necrosis factor-α, proapoptotic Bax, and antiapoptotic Bcl-2 were all favorably modulated by EP treatment in both the NG and HG groups compared with their corresponding control groups. CONCLUSIONS Despite aggravation of renal I/R injury by HG through amplified inflammation, EP administration showed similar suppression of the HMGB1-TLR-NF-kB pathway in the HG and NG groups. EP retained anti-inflammatory, antiapoptotic, and renoprotective effects in the HG groups, whether administered before ischemia or on reperfusion.
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Affiliation(s)
- Ji Hae Jun
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jong Wook Song
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea; Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Eun-Jung Shin
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Young-Lan Kwak
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea; Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Nakcheol Choi
- Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea
| | - Jae-Kwang Shim
- Anesthesia and Pain Research Institute, Yonsei University College of Medicine, Seoul, Republic of Korea; Department of Anesthesiology and Pain Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea; Severance Cardiovascular Hospital, Yonsei University College of Medicine, Seoul, Republic of Korea.
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Tan Z, Peng A, Xu J, Ouyang M. Propofol enhances BCR-ABL TKIs' inhibitory effects in chronic myeloid leukemia through Akt/mTOR suppression. BMC Anesthesiol 2017; 17:132. [PMID: 28962554 PMCID: PMC5622516 DOI: 10.1186/s12871-017-0423-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2017] [Accepted: 09/19/2017] [Indexed: 12/26/2022] Open
Abstract
Background The anti-cancer activities of intravenous anesthetic drug propofol have been demonstrated in various types of cancers but not in chronic myeloid leukemia (CML). Methods We systematically examined the effect of propofol and its combination with BCR-ABL tyrosine kinase inhibitors (TKIs) in CML cell lines, patient progenitor cells and mouse xenograft model. We analyzed propofol’s underlying mechanism focusing on survival pathway in CML cells. Results We show that propofol alone is active in inhibiting proliferation and inducing apoptosis in KBM-7, KU812 and K562 cells, and acts synergistically with imatinib or dasatinib, in in vitro cell culture system and in vivo xenograft model. In addition, propofol is more effective in inducing apoptosis and inhibiting colony formation in CML CD34 progenitor cells than normal bone marrow (NBM) counterparts. Combination of propofol and dasatinib significantly eliminates CML CD34 without affecting NBM CD34 cells. We further demonstrate that propofol suppresses phosphorylation of Akt, mTOR, S6 and 4EBP1 in K562. Overexpression of constitutively active Akt significantly reverses the inhibitory effects of propofol in K562, confirm that propofol acts on CML cells via inhibition of Akt/mTOR. Interestingly, the levels of p-Akt, p-mTOR and p-S6 are lower in cells treated with combination of propofol and imatinib than cells treated with propofol or imatinib alone, suggesting that propofol augments BCR-ABL TKI’s inhibitory effect via suppressing Akt/mTOR pathway. Conclusion Our work shows that propofol can be repurposed to for CML treatment. Our findings highlight the therapeutic value of Akt/mTOR in overcoming resistance to BCR-ABL TKI treatment in CML. Electronic supplementary material The online version of this article (10.1186/s12871-017-0423-2) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Zhimin Tan
- Department of Anesthesiology, Shenzhen Hospital, Southern Medical University, Xinhu Road No.1333, Bao'an district, Shenzhen, 518100, Guangdong province, China
| | - Aixia Peng
- Department of Oncology, Shenzhen Hospital, Southern Medical University, Xinhu Road No.1333, Bao'an district, Shenzhen, 518100, Guangdong province, China
| | - Jingwen Xu
- Department of Anesthesiology, Fifth Affiliated Hospital, Southern Medical University, Congcheng Road No. 566, Conghua district, Guangzhou, Guangdong province, 510900, China
| | - Mingwen Ouyang
- Department of Anesthesiology, Fifth Affiliated Hospital, Southern Medical University, Congcheng Road No. 566, Conghua district, Guangzhou, Guangdong province, 510900, China.
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Zhang Q, Wang L, Chen B, Zhuo Q, Bao C, Lin L. Propofol inhibits NF-κB activation to ameliorate airway inflammation in ovalbumin (OVA)-induced allergic asthma mice. Int Immunopharmacol 2017; 51:158-164. [PMID: 28843179 DOI: 10.1016/j.intimp.2017.08.015] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2017] [Revised: 08/14/2017] [Accepted: 08/18/2017] [Indexed: 01/21/2023]
Abstract
Propofol, one of the most commonly used intravenous anesthetic agents, has been reported to have anti-inflammatory property. However, the anti-allergic inflammation effect of propofol and its underlying molecular mechanisms have not been elucidated. In the present study, we aim to investigate the roles of NF-kB activation in propofol anti-asthma effect on OVA-induced allergic airway inflammation in mice. In a standard experimental asthma model, Balb/c mice were sensitized with ovalbumin, treated with propofol (50,100,150mg/kg) or a vehicle control 1h before OVA challenge. Blood samples, bronchoalveolar lavage fluid (BALF) and lung tissues were harvested after measurement of airway hyperresponsiveness. Results revealed that propofol not only significantly inhibit airway hyperresponsiveness, but also inhibited the production of Th2 cytokines, NO, Ova-specific IgE and eotaxin. Histological studies indicated that propofol significantly attenuated OVA-induced inflammatory cell infiltration in the peribronchial areas and mucus hypersecretion. Meanwhile, our results indicated that propofol was found to inhibit NF-kB activation in OVA-Induced mice. Furthermore, propofol significantly reduced the TNF-α-induced NF-kB activation in A549 cells. In conclusion, our study suggested that propofol effectively reduced allergic airway inflammation by inhibiting NF-kB activation and could thus be used as a therapy for allergic asthma.
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Affiliation(s)
- Qiong Zhang
- Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University, People's Republic of China
| | - Liangrong Wang
- Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University, People's Republic of China
| | - Baihui Chen
- Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University, People's Republic of China
| | - Qian Zhuo
- Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University, People's Republic of China
| | - Caiying Bao
- Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University, People's Republic of China
| | - Lina Lin
- Department of Anesthesiology, The First Affiliated Hospital of Wenzhou Medical University, People's Republic of China.
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Xu Z, Lu Y, Wang J, Ding X, Chen J, Miao C. The protective effect of propofol against TNF-α-induced apoptosis was mediated via inhibiting iNOS/NO production and maintaining intracellular Ca 2+ homeostasis in mouse hippocampal HT22 cells. Biomed Pharmacother 2017; 91:664-672. [DOI: 10.1016/j.biopha.2017.04.110] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2017] [Revised: 04/01/2017] [Accepted: 04/24/2017] [Indexed: 10/24/2022] Open
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Intracellular Ca2+ homeostasis and JAK1/STAT3 pathway are involved in the protective effect of propofol on BV2 microglia against hypoxia-induced inflammation and apoptosis. PLoS One 2017; 12:e0178098. [PMID: 28542400 PMCID: PMC5441598 DOI: 10.1371/journal.pone.0178098] [Citation(s) in RCA: 30] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2016] [Accepted: 05/07/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Perioperative hypoxia may induce microglial inflammation and apoptosis, resulting in brain injury. The neuroprotective effect of propofol against hypoxia has been reported, but the underlying mechanisms are far from clear. In this study, we explored whether and how propofol could attenuate microglia BV2 cells from CoCl2-induced hypoxic injury. METHODS Mouse microglia BV2 cells were pretreated with propofol, and then stimulated with CoCl2. TNF-α level in the culture medium was measured by ELISA kit. Cell apoptosis and intracellular calcium concentration were measured by flow cytometry analysis. The effect of propofol on CoCl2-modulated expression of Ca2+/Calmodulin (CaM)-dependent protein kinase II (CAMKIIα), phosphorylated CAMKIIα (pCAMKIIα), STAT3, pSTAT3Y705, pSTAT3S727, ERK1/2, pERK1/2, pNFκB(p65), pro-caspase3, cleaved caspase 3, JAK1, pJAK1, JAK2, pJAK2 were detected by Western blot. RESULTS In BV2 cell, CoCl2 treatment time-dependently increased TNF-α release and induced apoptosis, which were alleviated by propofol. CoCl2 (500μmol/L, 8h) treatment increased intracellular Ca2+ level, and caused the phosphorylation of CAMKIIα, ERK1/2 and NFκB (p65), as well as the activation of caspase 3. More importantly, these effects could be modulated by 25μmol/L propofol via maintaining intracellular Ca2+ homeostasis and via up-regulating the phosphorylation of JAK1 and STAT3 at Tyr705. CONCLUSION Propofol could protect BV2 microglia from hypoxia-induced inflammation and apoptosis. The potential mechanisms may involve the maintaining of intracellular Ca2+ homeostasis and the activation of JAK1/STAT3 pathway.
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Lu Y, Chen W, Lin C, Wang J, Zhu M, Chen J, Miao C. The protective effects of propofol against CoCl 2-induced HT22 cell hypoxia injury via PP2A/CAMKIIα/nNOS pathway. BMC Anesthesiol 2017; 17:32. [PMID: 28241801 PMCID: PMC5329915 DOI: 10.1186/s12871-017-0327-1] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2016] [Accepted: 02/20/2017] [Indexed: 02/07/2023] Open
Abstract
Background Perioperative cerebral ischemia/hypoxia could induce hippocampal injury and has been reported to induce cognitive impairment. In this study, we used cobalt chloride (CoCl2) to build a hypoxia model in mouse hippocampal cell lines. Propofol, a widely used intravenous anesthetic agent, has been demonstrated to have neuroprotective effect. Here, we explored whether and how propofol attenuated CoCl2-induced mouse hippocampal HT22 cell injury. Methods Mouse hippocampal HT22 cells were pretreated with propofol, and then stimulated with CoCl2. Cell viability was measured by cell counting kit 8 (CCK8). The effect of propofol on CoCl2-modulated expressions of B-cell lymphoma 2 (Bcl-2), BAX, cleaved caspase 3, phosphatase A2 (PP2A), and the phosphorylation of Ca2+/Calmodulin (CaM)-dependent protein kinase II (pCAMKIIα), neuron nitric oxide synthase at Ser1412 (pnNOS-Ser1412), neuron nitric oxide synthase at Ser847 (pnNOS-Ser847) were detected by Western blot analysis. Results Compared with control, CoCl2 treatment could significantly decrease cell viability, which could be reversed by propofol. Further, we found CoCl2 treatment could up-regulate the expression of PP2A, BAX, cleaved caspase three and cause the phosphorylation of nNOS-Ser1412, but it down-regulated the expression of Bcl-2 and the phosphorylation of CAMKIIα and nNOS-Ser847. More importantly, these CoCl2-mediated effects were attentuated by propofol. In addition, we demonstrated that propofol could exert similar effect to that of the PP2A inhibitor (okadaic acid). Further, the PP2A activator (FTY720) and the CAMKIIα inhibitor (KN93) could reverse the neuroprotective effect of propofol. Conclusion Our data indicated that propofol could attenuate CoCl2-induced HT22 cells hypoxia injury via PP2A/CAMKIIα/nNOS pathway.
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Affiliation(s)
- Yan Lu
- Department of Anesthesiology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China
| | - Wei Chen
- Department of Anesthesiology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China
| | - Chen Lin
- Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China.,Department of Medical Oncology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China
| | - Jiaqiang Wang
- Department of Anesthesiology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China
| | - Minmin Zhu
- Department of Anesthesiology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China.,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China
| | - Jiawei Chen
- Department of Anesthesiology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China. .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China.
| | - Changhong Miao
- Department of Anesthesiology, Fudan University Shanghai Cancer Centre, No. 270 DongAn Road, Shanghai, 200032, People's Republic of China. .,Department of Oncology, Shanghai Medical College, Fudan University, Shanghai, 200032, People's Republic of China.
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Meng J, Xin X, Liu Z, Li H, Huang B, Huang Y, Zhao J. Propofol inhibits T-helper cell type-2 differentiation by inducing apoptosis via activating gamma-aminobutyric acid receptor. J Surg Res 2016; 206:442-450. [PMID: 27884341 DOI: 10.1016/j.jss.2016.08.041] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2016] [Revised: 07/02/2016] [Accepted: 08/05/2016] [Indexed: 12/13/2022]
Abstract
BACKGROUND Propofol has been shown to attenuate airway hyperresponsiveness in asthma patients. Our previous study showed that it may alleviate lung inflammation in a mouse model of asthma. Given the critical role of T-helper cell type-2 (Th2) differentiation in asthma pathology and the immunomodulatory role of the gamma-aminobutyric acid type A (GABAA) receptor, we hypothesized that propofol could alleviate asthma inflammation by inhibiting Th2 cell differentiation via the GABA receptor. METHODS For in vivo testing, chicken ovalbumin-sensitized and challenged asthmatic mice were used to determine the effect of propofol on Th2-type asthma inflammation. For in vitro testing, Th2-type cytokines as well as the cell proliferation and apoptosis were measured to assess the effects of propofol on Th2 cell differentiation and determine the underlying mechanisms. RESULTS We found that propofol significantly decreased inflammatory cell counts and interleukin-4 and inflammation score in vivo. Propofol, but not intralipid, significantly reduced the Th2-type cytokine interleukin-5 secretion and caused Th2 cell apoptosis without obvious inhibition of proliferation in vitro. A GABA receptor agonist simulated the effect of propofol, whereas pretreatment with an antagonist reversed this effect. CONCLUSIONS This study demonstrates that the antiinflammatory effects of propofol on Th2-type asthma inflammation in mice are mediated by inducing apoptosis without compromising proliferation during Th2 cell differentiation via activation of the GABA receptor.
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Affiliation(s)
- Jingxia Meng
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Xin Xin
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Zhen Liu
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Hao Li
- Department of Anesthesiology, Beijing Aerospace General Hospital, Beijing, China
| | - Bo Huang
- Department of Immunology, Institute of Basic Sciences, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Yuguang Huang
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China
| | - Jing Zhao
- Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
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Bang JY, Lee J, Oh J, Song JG, Hwang GS. The Influence of Propofol and Sevoflurane on Acute Kidney Injury After Colorectal Surgery. Anesth Analg 2016; 123:363-70. [DOI: 10.1213/ane.0000000000001274] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
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Bellanti F, Mirabella L, Mitarotonda D, Blonda M, Tamborra R, Cinnella G, Fersini A, Ambrosi A, Dambrosio M, Vendemiale G, Serviddio G. Propofol but not sevoflurane prevents mitochondrial dysfunction and oxidative stress by limiting HIF-1α activation in hepatic ischemia/reperfusion injury. Free Radic Biol Med 2016; 96:323-33. [PMID: 27154980 DOI: 10.1016/j.freeradbiomed.2016.05.002] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/20/2016] [Revised: 04/16/2016] [Accepted: 05/01/2016] [Indexed: 02/05/2023]
Abstract
Mitochondrial dysfunction, reactive oxygen species (ROS) production and oxidative stress during reperfusion are determinant in hepatic ischemia/reperfusion (I/R) injury but may be impacted by different anesthetic agents. Thus, we aimed at comparing the effects of inhaled sevoflurane or intravenous propofol anesthesia on liver mitochondria in a rodent model of hepatic I/R injury. To this, male Wistar rats underwent I/R surgery using sevoflurane or propofol. In the I/R model, propofol limited the raise in serum aminotransferase levels as compared to sevoflurane. Mitochondrial oxygen uptake, respiratory activity, membrane potential and proton leak were altered in I/R; however, this impairment was significantly prevented by propofol but not sevoflurane. In addition, differently from sevoflurane, propofol limited hepatic I/R-induced mitochondria H2O2 production rate, free radical leak and hydroxynonenal-protein adducts levels. The I/R group anesthetized with propofol also showed a better recovery of hepatic ATP homeostasis and conserved integrity of mitochondrial PTP. Moreover, hypoxia-inducible factor 1 alpha (HIF-1α) expression was limited in such group. By using a cell model of desferoxamine-dependent HIF activation, we demonstrated that propofol was able to inhibit apoptosis and mitochondrial depolarization associated to HIF-1α action. In conclusion, hepatic I/R injury induces mitochondrial dysfunction that is not prevented by inhaled sevoflurane. On the contrary, propofol reduces liver damage and mitochondrial dysfunction by preserving respiratory activity, membrane potential and energy homeostasis, and limiting free radicals production as well as PTP opening. These hepatoprotective effects may involve the inhibition of HIF-1α.
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Affiliation(s)
- Francesco Bellanti
- C.U.R.E. University Centre for Liver Disease Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy.
| | - Lucia Mirabella
- Department of Anesthesia and Intensive Care, University of Foggia, Foggia, Italy
| | - Domenica Mitarotonda
- C.U.R.E. University Centre for Liver Disease Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Maria Blonda
- C.U.R.E. University Centre for Liver Disease Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Rosanna Tamborra
- C.U.R.E. University Centre for Liver Disease Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gilda Cinnella
- Department of Anesthesia and Intensive Care, University of Foggia, Foggia, Italy
| | - Alberto Fersini
- Department of General Surgery, University of Foggia, Foggia, Italy
| | - Antonio Ambrosi
- Department of General Surgery, University of Foggia, Foggia, Italy
| | - Michele Dambrosio
- Department of Anesthesia and Intensive Care, University of Foggia, Foggia, Italy
| | - Gianluigi Vendemiale
- C.U.R.E. University Centre for Liver Disease Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
| | - Gaetano Serviddio
- C.U.R.E. University Centre for Liver Disease Research and Treatment, Institute of Internal Medicine, Department of Medical and Surgical Sciences, University of Foggia, Foggia, Italy
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26
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The effect of propofol on the expression of rabbit ischemia reperfusion injury-related proteins. Cell Biochem Biophys 2016; 71:1165-70. [PMID: 25384616 DOI: 10.1007/s12013-014-0325-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
To investigate the effect of propofol on the expression of rabbit ischemia-reperfusion injury-related proteins and the mechanism involved. Thirty healthy adult New Zealand rabbit were selected. After establishment of liver I/R model, the rabbits were divided into group A (sham operation group), group B (control group using saline), and group C (propofol group) with ten rabbits in each group. The total protein concentration, differentially expressed protein spots and the difference of apoptotic proteins expression levels among the three groups were compared. The total protein concentrations in group A, B, and C were 0.778, 0.835, and 0.765 μg/μl, respectively, and the protein concentration in group B was significantly higher than group A and C (p < 0.05), with no significant difference between group A and C (p > 0.05); results analyzed by PDQuest software showed that the average number of protein spots and matching ratio had no significant difference among the three groups (p > 0.05); MALDI-TOF-MS mass spectrometry identified 16 differentially expressed protein spots; the numbers of Caspase-3 positive cells in group B and C were significantly higher than those in group A, and the numbers of Bcl-2 and Bax positive cells in group B and C were significantly lower than those in group A (p < 0.05); the number of Capase-3 positive cells in group C was significantly higher than those in group B, and the number of Bcl-2 positive cells in group C was significantly lower than those in group B (p < 0.05). The numbers of Bax positive cells had no significant difference between group B and C (p > 0.05); densities of Caspase-3, Bcl-2 and Bax in group B and C were significantly higher than those in group A (p < 0.05); Western blotting results from the comparison of the number of positive cells between group B and C was in accordance to the result obtained from immunohistochemistry. After I/R injury in rabbit, there was deregulation of various proteins such as Caspase-3, Bcl-2 and Bax, which was an important factor contributing to liver injury even systematic disease. Propofol could regulate the expression of I/R injury-related proteins and inhibit the attack of free radical to liver, having a remarkable advantage in preventing I/R injury and controlling the development of I/R injury. This study provides an effective theoretical basis for the prevention and treatment of I/R injury.
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Regulatory effects of anesthetics on nitric oxide. Life Sci 2016; 151:76-85. [DOI: 10.1016/j.lfs.2016.02.094] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/06/2015] [Revised: 02/20/2016] [Accepted: 02/26/2016] [Indexed: 12/26/2022]
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Propofol Suppressed Hypoxia/Reoxygenation-Induced Apoptosis in HBVSMC by Regulation of the Expression of Bcl-2, Bax, Caspase3, Kir6.1, and p-JNK. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2016; 2016:1518738. [PMID: 27057270 PMCID: PMC4736333 DOI: 10.1155/2016/1518738] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/16/2015] [Revised: 11/05/2015] [Accepted: 11/29/2015] [Indexed: 12/29/2022]
Abstract
Recent studies have found that propofol may protect brain from cerebral ischemic-reperfusion injury. However, the underlying mechanism remains unclear. The effects of propofol were evaluated in HBVSMC after hypoxia/reoxygenation (H/R). Cell viability and levels of SOD, LDH, and MDA were measured. Apoptosis was detected by flow cytometry. The levels of Bax, Bcl-2, Caspase3, Sur2b, Kir6.1, JNK, p-JNK, mTOR, and p-mTOR proteins were measured by western blotting. H/R decreased cell viability and SOD activity and increased LDH leakage and MDA content in HBVSMC, all of which were significantly reversed by propofol. Propofol suppressed the levels of H/R-induced apoptosis. The expression of Bcl-2 and p-mTOR was significantly downregulated and the expression levels of Bax, Caspase3, Kir6.1, and p-JNK were upregulated following H/R injury. The ratio of p-JNK/JNK was increased; however, that of p-mTOR/mTOR decreased correspondingly. The effects on the expression of these proteins were reversed by propofol treatment. SP600125 enhanced and Everolimus attenuated the effect of propofol. These findings suggested that the protective effect of propofol against H/R injury in the HBVSMC was through the inhibition of apoptosis by inducing the expression of Bcl-2 and p-mTOR as well as inhibiting the expression levels of Bax, Caspase3, Kir6.1, and p-JNK.
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Ge M, Yao W, Wang Y, Yuan D, Chi X, Luo G, Hei Z. Propofol alleviates liver oxidative stress via activating Nrf2 pathway. J Surg Res 2015; 196:373-81. [DOI: 10.1016/j.jss.2015.03.016] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2014] [Revised: 01/09/2015] [Accepted: 03/11/2015] [Indexed: 12/14/2022]
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Attenuation of renal ischemia/reperfusion injury by açaí extract preconditioning in a rat model. Life Sci 2015; 123:35-42. [DOI: 10.1016/j.lfs.2014.11.013] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2014] [Revised: 10/29/2014] [Accepted: 11/19/2014] [Indexed: 12/23/2022]
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31
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Anesthetics influence the incidence of acute kidney injury following valvular heart surgery. Kidney Int 2014; 86:414-22. [DOI: 10.1038/ki.2013.532] [Citation(s) in RCA: 70] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2013] [Revised: 10/24/2013] [Accepted: 10/31/2013] [Indexed: 12/31/2022]
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Lu CH, Yeh CC, Huang YS, Lee MS, Hsieh CB, Cherng CH, Wu ZF. Hemodynamic and biochemical changes in liver transplantation: A retrospective comparison of desflurane and total intravenous anesthesia by target-controlled infusion under auditory evoked potential guide. ACTA ACUST UNITED AC 2014; 52:6-12. [PMID: 24999212 DOI: 10.1016/j.aat.2014.05.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2013] [Accepted: 01/14/2014] [Indexed: 10/25/2022]
Abstract
OBJECTIVES Propofol-based total intravenous anesthesia (TIVA) has been used successfully for liver transplantation (LT) in recent years. However, there are few discourses in the literature which focus on the merits and weakness in perioperative management, biochemical changes, and postoperative recovery between TIVA and desflurane anesthesia (DES). METHODS We retrospectively compared the circumstances of liver transplantation recipients who had the surgery carried out under propofol-based TIVA or DES in the period from September 2007 to August 2010. Preoperative characteristics, date of intraoperative management, hemodynamic profiles, concentration of anesthetics, biochemical changes, and circumstances of postoperative recovery were retrieved from the hospital database for analysis. RESULTS We included 111 patients who received the surgery under either TIVA (n = 66) or DES (n = 45). Patient demographics, baseline laboratory data, operation time, and fluid management did not differ between the two groups. In comparison with the DES group, fewer patients had to be administered norepinephrine (21.2% vs. 42.2%; p = 0.020) in the TIVA group; moreover, the total dosage of norepinephrine was lower (0.003 ± 0.005 mg vs. 0.006 ± 0.008 mg; p = 0.012) in the TIVA group during liver reperfusion phase. Blood lactate level was higher in the DES group than in the TIVA group after the anhepatic phase. TIVA patients woke up faster than those in the DES group (54.0 ± 33.4 minutes vs. 95.0 ± 78.3 minutes; p = 0.034). CONCLUSION Our results suggest that propofol-based TIVA may provide better hemodynamics and microcirculation during the anhepatic phase in liver transplantation.
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Affiliation(s)
- Chueng-He Lu
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan, ROC
| | - Chun-Chang Yeh
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan, ROC
| | - Yuan-Shiou Huang
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan, ROC
| | - Meei-Shyuan Lee
- School of Public Health, National Defense Medical Center, Taipei, Taiwan, ROC
| | - Chung-Bao Hsieh
- Division of General Surgery, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan, ROC
| | - Chen-Hwan Cherng
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan, ROC
| | - Zhi-Fu Wu
- Department of Anesthesiology, National Defense Medical Center and Tri-Service General Hospital, Taipei, Taiwan, ROC.
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Wang YP, Li G, Ma LL, Zheng Y, Zhang SD, Zhang HX, Qiu M, Ma X. Penehyclidine hydrochloride ameliorates renal ischemia–reperfusion injury in rats. J Surg Res 2014; 186:390-7. [DOI: 10.1016/j.jss.2013.07.041] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2013] [Revised: 07/07/2013] [Accepted: 07/19/2013] [Indexed: 12/17/2022]
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