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Tain YL, Yang HW, Hou CY, Chang-Chien GP, Lin S, Hsu CN. Anti-Hypertensive Property of an NO Nanoparticle in an Adenine-Induced Chronic Kidney Disease Young Rat Model. Antioxidants (Basel) 2023; 12:513. [PMID: 36830071 PMCID: PMC9951902 DOI: 10.3390/antiox12020513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 02/13/2023] [Accepted: 02/16/2023] [Indexed: 02/22/2023] Open
Abstract
Hypertension is the most common complication of chronic kidney disease (CKD) in children but is still poorly controlled. Nitric oxide (NO) deficiency plays a pivotal role in CKD and hypertension. NO is known to have health benefits, while NO typically has a short half-life and is not specifically targeted. In this study, we used a pediatric CKD model, which was induced in young rats by feeding them 0.25% adenine. We investigated two different NO donors, namely S-nitrosoglutathione (GSNO) and diethylenetriamine/NO adduct (DETA NONOate) via intraperitoneal injection at 10 mg/kg/day daily for 3 weeks. GSNO was delivered by Cu2+-doped zeolitic imidazolate framework (Cu/ZIF-8) nanoparticles to generate NO. As a result, we observed Cu/ZIF-8 nanoparticles were successfully loaded with GSNO and were able to release NO. Young rats fed with adenine displayed kidney dysfunction and hypertension at 9 weeks of age, which were prevented by GSNO-loaded nanoparticle or DETA NONOate treatment. GSNO-loaded nanoparticles reduced CKD-induced hypertension, which was related to an enhanced endogenous NO-generating system, reduced renal oxidative stress, and downregulated several components belonging to the classic renin-angiotensin (RAS) system. Our results cast new light on targeting NO delivery through the use of nanoparticles aiming to improve child-focused outcomes related to CKD worthy of clinical translation.
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Affiliation(s)
- You-Lin Tain
- Division of Pediatric Nephrology, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan
- College of Medicine, Chang Gung University, Taoyuan 333, Taiwan
- Institute for Translational Research in Biomedicine, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan
| | - Hung-Wei Yang
- Department of Biomedical Engineering, National Cheng Kung University, Tainan City 701, Taiwan
- Medical Device Innovation Center, National Cheng Kung University, Tainan City 701, Taiwan
| | - Chih-Yao Hou
- Department of Seafood Science, National Kaohsiung University of Science and Technology, Kaohsiung 811, Taiwan
| | - Guo-Ping Chang-Chien
- Center for Environmental Toxin and Emerging-Contaminant Research, Cheng Shiu University, Kaohsiung 833, Taiwan
- Institute of Environmental Toxin and Emerging-Contaminant, Cheng Shiu University, Kaohsiung 833, Taiwan
- Super Micro Mass Research and Technology Center, Cheng Shiu University, Kaohsiung 833, Taiwan
| | - Sufan Lin
- Center for Environmental Toxin and Emerging-Contaminant Research, Cheng Shiu University, Kaohsiung 833, Taiwan
- Institute of Environmental Toxin and Emerging-Contaminant, Cheng Shiu University, Kaohsiung 833, Taiwan
- Super Micro Mass Research and Technology Center, Cheng Shiu University, Kaohsiung 833, Taiwan
| | - Chien-Ning Hsu
- Department of Pharmacy, Kaohsiung Chang Gung Memorial Hospital, Kaohsiung 833, Taiwan
- School of Pharmacy, Kaohsiung Medical University, Kaohsiung 807, Taiwan
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Lobov GI. Contractile Function of the Capsule of the Bovine Mesenteric Lymph Nodes at the Early Stage of Inflammation. J EVOL BIOCHEM PHYS+ 2022. [DOI: 10.1134/s0022093022060370] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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The Expression and Function of Nitric Oxide Synthase Enzyme in Atorvastatin Effects on Morphine-Induced Dependence in Mice. ARCHIVES OF NEUROSCIENCE 2021. [DOI: 10.5812/ans.117122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Atorvastatin exerts neuroprotective effects on the treatment of central nervous system disorders. Morphine analgesic tolerance and dependence remain as major concerns in medicine. Nitric oxide (NO) pathway mediates the development of opioid analgesic tolerance and dependence, as well as atorvastatin neuroprotection. Objectives: The present study aimed to assess the possible involvement of the NO/cGMP pathway in the process of the effects of atorvastatin on morphine physical dependence. Methods: Dependence was induced by repetitive injection of morphine sulfate. Naloxone was injected at the dose of 4 mg/kg on the last day of the experiment to assess withdrawal signs. Animals received atorvastatin (1, 5, 10, and 20 mg/kg, orally). Nitric oxide synthase (NOS) inhibitors and ODQ were injected before protective dose of atorvastatin. The gene expression of NOS isoforms was evaluated by real-time PCR. Thereafter, the hippocampal levels of cGMP and nitrite were measured. Results: Treatment with atorvastatin 10 mg/kg significantly attenuated naloxone-induced withdrawal behaviours. The administration of L-NAME, aminoguanidine, and ODQ before atorvastatin enhanced its effects. The treatment with atorvastatin significantly decreased the nitrite and cGMP levels as well as NOS gene expression in the hippocampus of dependent animals. Conclusions: It can be concluded that atorvastatin, possibly, through inducible NOS, could alleviate morphine dependence and withdrawal signs.
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Li B, Ming Y, Liu Y, Xing H, Fu R, Li Z, Ni R, Li L, Duan D, Xu J, Li C, Xiang M, Song H, Chen J. Recent Developments in Pharmacological Effect, Mechanism and Application Prospect of Diazeniumdiolates. Front Pharmacol 2020; 11:923. [PMID: 32655397 PMCID: PMC7324472 DOI: 10.3389/fphar.2020.00923] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Accepted: 06/08/2020] [Indexed: 12/20/2022] Open
Abstract
Nitric oxide (NO) is a simple structured and unstable free radical molecule, which participates in the regulation of many pathophysiological processes. It functions both as a second messenger and as an endogenous neurotransmitter. Diazeniumdiolates (NONOates) are a series of compounds containing the functional parent nuclear structure of [N(O)NO]-, which are the most widely studied NO donors. NONOates are unstable and easy to release NO in physiological conditions. The biomedical applications and drug development of NO donor have attracted the scientists' attention in recent years. In this review, recent advances in NONOates research are highlighted in terms of chemical structures, molecular characteristics, pharmacological effects, and biomedical application prospects.
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Affiliation(s)
| | | | | | | | | | | | | | | | | | | | | | | | | | - Jianhong Chen
- Department of Pharmacy, Daping Hospital, Army Medical University, Chongqing, China
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Rahimi N, Hassanipour M, Allahabadi NS, Sabbaghziarani F, Yazdanparast M, Dehpour A. Cirrhosis induced by bile duct ligation alleviates acetic acid intestinal damages in rats: Involvements of nitrergic and opioidergic systems. Pharmacol Rep 2018; 70:426-433. [DOI: 10.1016/j.pharep.2017.11.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 09/24/2017] [Accepted: 11/21/2017] [Indexed: 02/07/2023]
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Faghir-Ghanesefat H, Rahimi N, Yarmohammadi F, Mokhtari T, Abdollahi AR, Ejtemaei Mehr S, Dehpour AR. The expression, localization and function of α7 nicotinic acetylcholine receptor in rat corpus cavernosum. J Pharm Pharmacol 2017; 69:1754-1761. [PMID: 28836276 DOI: 10.1111/jphp.12806] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2017] [Accepted: 07/26/2017] [Indexed: 01/10/2023]
Abstract
OBJECTIVES Alpha7 nicotinic acetylcholine receptor (α7-nAChR), an emerging pharmacological target for a variety of medical conditions, is expressed in the most mammalian tissues with different effects. So, this study was designed to investigate the expression, localization and effect of α7-nAChR in rat corpus cavernosum (CC). METHODS & KEY FINDINGS Reverse transcription polymerase chain reaction (RT-PCR) revealed that α7-nAChR was expressed in rat CC and double immunofluorescence studies demonstrated the presence of α7-nAChR in corporal neurons. The rat CC segments were mounted in organ bath chambers and contracted with phenylephrine (0.1 μm -300 μm) to investigate the relaxation effect of electrical field stimulation (EFS,10 Hz) assessed in the presence of guanethidine (adrenergic blocker, 5 μm) and atropine (muscarinic cholinergic blocker, 1 μm) to obtain non-adrenergic non-cholinergic (NANC) response. Cumulative administration of nicotine significantly potentiated the EFS-induced NANC relaxation (-log EC50 = 7.5 ± 0.057). Whereas, the potentiated NANC relaxation of nicotine was significantly inhibited with different concentrations of methyllycaconitine citrate (α7-nAChR antagonist, P < 0.05) in preincubated strips. L-NAME (non-specific nitric oxide synthase inhibitor, 1 μm) completely blocked the neurogenic relaxation induced by EFS plus nicotine. CONCLUSION To conclude α7-nAChR is expressed in rat CC and modulates the neurogenic relaxation response to nicotine.
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Affiliation(s)
- Hedyeh Faghir-Ghanesefat
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Nastaran Rahimi
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Fatemeh Yarmohammadi
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Tahmineh Mokhtari
- Department of Anatomy, School of Medicine, Semnan University of Medical Sciences, Semnan, Iran
| | - Ali Reza Abdollahi
- Department of Pathology, Imam Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Shahram Ejtemaei Mehr
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad R Dehpour
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.,Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran
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Ghiassy B, Rahimi N, Javadi-Paydar M, Gharedaghi MH, Norouzi-Javidan A, Dehpour AR. Nitric oxide mediates effects of acute, not chronic, naltrexone on LPS-induced hepatic encephalopathy in cirrhotic rats. Can J Physiol Pharmacol 2016; 95:16-22. [PMID: 28044452 DOI: 10.1139/cjpp-2016-0188] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Recent studies suggest endogenous opioids and nitric oxide (NO) are involved in the pathophysiology of hepatic encephalopathy (HE). In this study, the interaction between the opioid receptor antagonist and NO was investigated on lipopolysaccharide (LPS)-induced HE in cirrhotic rats. Male rats were divided in the sham- and bile duct ligation (BDL)-operated groups. Animals were treated with saline; naltrexone (10 mg/kg, i.p.); or L-NAME (3 mg/kg, i.p.), alone or in combination with naltrexone. To induce HE, LPS (1 mg/kg, i.p.) was injected 1 h after the final drug treatment. HE scoring, hepatic histology, and plasma NO metabolites levels and mortality rate were recorded. Deteriorated level of consciousness and mortality after LPS administration significantly ameliorated following both acute and chronic treatment with naltrexone in cirrhotic rats. However, acute and chronic administration of L-NAME did not change HE scores in cirrhotic rats. The effects of acute but not chronic treatment of naltrexone on HE parameters were reversed by L-NAME. Plasma NOx concentrations elevated in BDL rats, which were decreased after acute and chronic treatment by naltrexone or L-NAME, significantly. We suggest both acute and chronic treatment with naltrexone improved LPS-induced HE. But, only acute treatment with naltrexone may affect through NO pathway.
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Affiliation(s)
- Bentolhoda Ghiassy
- a Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran 1417613151, Iran.,b Brain and Spinal Injury Research Center, Tehran University of Medical Sciences, Tehran 1417613151, Iran
| | - Nastaran Rahimi
- a Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran 1417613151, Iran.,c Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran
| | - Mehrak Javadi-Paydar
- c Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran
| | - Mohammad Hadi Gharedaghi
- a Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran 1417613151, Iran.,c Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran
| | - Abbas Norouzi-Javidan
- b Brain and Spinal Injury Research Center, Tehran University of Medical Sciences, Tehran 1417613151, Iran
| | - Ahmad R Dehpour
- a Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran 1417613151, Iran.,c Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran 1417613151, Iran
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Javadian N, Rahimi N, Javadi-Paydar M, Doustimotlagh AH, Dehpour AR. The modulatory effect of nitric oxide in pro- and anti-convulsive effects of vasopressin in PTZ-induced seizures threshold in mice. Epilepsy Res 2016; 126:134-40. [PMID: 27497813 DOI: 10.1016/j.eplepsyres.2016.07.006] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2015] [Revised: 07/09/2016] [Accepted: 07/25/2016] [Indexed: 11/25/2022]
Abstract
Vasopressin neuropeptides play an important role in the several cognitive, social, and neuroendocrine functions. Also, several studies report the involvement of nitrergic system in the vasopressin functions in central nervous system. This study investigates the effect of Arginine-Vasopressin (AVP) in pentylenetetrazol (PTZ)-induced seizures threshold and the probable role of nitric oxide (NO). AVP is administered intraperitoneally (0.01-20μg/kg, i.p.) 30min before induction of seizures. Administration of AVP (0.1μg/kg) significantly lowered the PTZ-induced seizures threshold. But, administration of AVP (10 and 20μg/kg) increased the seizures threshold, significantly. Pretreatment of SR 49059 (V1a receptor antagonist, 2mg/kg, i.p.) just reversed the pro-convulsant effect of AVP. Meanwhile, SSR 149415 (V1b receptor antagonist, 10mg/kg, i.p.) pretreatment reversed both pro-and anti-convulsant effects of AVP. The nitric oxide precursor, L-arginine (60mg/kg, i.p.) increased pro-convulsant effect of AVP, but did not change anticonvulsant activity. The nitric oxide synthase (NOS) inhibitor L-NAME (10mg/kg, i.p.) reversed both pro- and anti-convulsant effect of AVP. Selective inducible NOS inhibitor, aminoguanidine (100mg/kg, i.p.) just reversed the anti-convulsant effects of AVP. The results of the present study showed nitric oxide system may contribute to the biphasic effects of AVP on PTZ-induced seizures. V1a receptor may modulate only the proconvulsive effect. While, V1b receptors can mediate both the pro- and anti-convulsive effect of AVP.
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Affiliation(s)
- Nina Javadian
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Nastaran Rahimi
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Mehrak Javadi-Paydar
- Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Amir Hossein Doustimotlagh
- Department of Clinical Biochemistry, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran
| | - Ahmad Reza Dehpour
- Experimental Medicine Research Center, Tehran University of Medical Sciences, Tehran, Iran; Department of Pharmacology, School of Medicine, Tehran University of Medical Sciences, Tehran, Iran.
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