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Zhang Z, Zheng Y, Zhang B, Wang R, Chen L, Wang Y, Feng W, Zheng X, Li K, Zhou N. Untargeted serum and gastric metabolomics and network pharmacology analysis reveal the superior efficacy of zingiberis rhizoma recens-/euodiae fructus-processed Coptidis Rhizoma on gastric ulcer rats. JOURNAL OF ETHNOPHARMACOLOGY 2024; 332:118376. [PMID: 38782310 DOI: 10.1016/j.jep.2024.118376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/19/2024] [Revised: 05/08/2024] [Accepted: 05/20/2024] [Indexed: 05/25/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Zingiberis rhizoma recens-/wine-/euodiae fructus-processed Coptidis Rhizoma (CR, zCR/wCR/eCR) are the commonly used processed products of CR in clinic. After being processed with different excipients, the efficacy of CR will change accordingly. I.e., wCR could resolve excessive heat of the upper energizer, zCR could eliminate gastric heat and harmonize the stomach, eCR could smooth the liver and harmonize the stomach. However, the underlying mechanisms were still unclear. AIM OF THE STUDY To further verify the differential efficacy of the three processed CR products and compare the mechanisms on gastric ulcer. MATERIAL AND METHODS First, a GU model, whose onset is closely related to the heat in stomach and the disharmony between liver and stomach, was established, and the therapeutic effects of zCR/wCR/eCR/CR were evaluated by pathologic observation and measurement of cytokine levels. Second, metabolomics analysis and network pharmacology were conducted to reveal the differential intervening mechanism of zCR/eCR on GU. Third, the predicted mechanisms from metabolomics analysis and network pharmacology were validated using western blotting, flow cytometry and immunofluorescence. RESULTS zCR/wCR/eCR/CR could alleviate the pathologic damage to varying degrees. In metabolomics research, fewer metabolic pathways were enriched in serum samples, and most of them were also present in the results of gastric tissue samples. The gastroprotective, anti-inflammatory, antioxidant, and anti-apoptotic effects of zCR/wCR/eCR/CR might be due to their interference on histidine, arachidonic acid, and glycerophospholipids metabolism. Quantitative results indicated that zCR/eCR had a better therapeutic effect than wCR/CR in treating GU. A comprehensive analysis of metabolomics and network pharmacology revealed that zCR and eCR exerted anti-GU effects via intervening in five core targets, including AKT, TNF, IL6, IL1B and PPARG. In the validation experiment, zCR/eCR could significantly reverse the abnormal expression of proteins related to apoptosis, inflammation, oxidative stress, gastric function, as well as the PI3K/AKT signaling pathways. CONCLUSION zCR and eCR could offer gastroprotective benefits by resisting inflammation and apoptosis, inhibiting gastric-acid secretion, as well as strengthening gastric mucosal defense and antioxidant capacity. Integrating network pharmacology and metabolomics analysis could reveal the acting mechanism of drugs and promote the development of medications to counteract GU.
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Affiliation(s)
- Zhenkai Zhang
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China
| | - Yajuan Zheng
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China
| | - Bingxian Zhang
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China
| | - Ruifeng Wang
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China
| | - Long Chen
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China; Collaborative Innovation Center of Research and Development on the Whole Industry Chain of Yu-Yao, Henan Province, Zhengzhou, 450046, PR China
| | - Yongxiang Wang
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China
| | - Weisheng Feng
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China; Co-construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases By Henan & Education Ministry of PR China, Zhengzhou, 450046, PR China; The Engineering and Technology Center for Chinese Medicine Development of Henan Province, Zhengzhou, 450046, PR China.
| | - Xiaoke Zheng
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China; Co-construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases By Henan & Education Ministry of PR China, Zhengzhou, 450046, PR China; The Engineering and Technology Center for Chinese Medicine Development of Henan Province, Zhengzhou, 450046, PR China.
| | - Kai Li
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China; Collaborative Innovation Center of Research and Development on the Whole Industry Chain of Yu-Yao, Henan Province, Zhengzhou, 450046, PR China.
| | - Ning Zhou
- Henan University of Chinese Medicine, Zhengzhou, 450046, PR China; Collaborative Innovation Center of Research and Development on the Whole Industry Chain of Yu-Yao, Henan Province, Zhengzhou, 450046, PR China; Co-construction Collaborative Innovation Center for Chinese Medicine and Respiratory Diseases By Henan & Education Ministry of PR China, Zhengzhou, 450046, PR China.
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Shaaban AA, Zaghloul RA, Kafl HE, El-Kashef DH. Ameliorative effect of desloratadine against cisplatin-induced renal and testicular toxicity in rats: Attention to TLR4/NLRP3 inflammasome signaling pathway. Life Sci 2023; 316:121441. [PMID: 36709911 DOI: 10.1016/j.lfs.2023.121441] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 01/11/2023] [Accepted: 01/22/2023] [Indexed: 01/27/2023]
Abstract
Cisplatin (CIS) is a potent anticancer drug that is used in the treatment of different types of cancer. Owing to its serious side effects, its clinical use is considerably limited. AIMS This study was mapped to investigate the potential effects of desloratadine (DES) against CIS-induced nephrotoxicity and testicular injury. MAIN METHODS DES (5 and 10 mg/kg) was orally administered for 10 days, and CIS was injected once (10 mg/kg, i.p.) in adult male rats on day 9 to induce both renal and testicular toxicity. KEY FINDINGS DES significantly attenuated CIS-induced alterations in histopathology and biomarkers. DES resulted in a significant reduction in serum levels of creatinine (Cr), urea, and blood urea nitrogen (BUN), in addition to a marked decrease in urinary levels of albumin and total protein. Additionally, DES efficiently reinstated the oxidative balance by preventing the elevation of malondialdehyde (MDA) and enhancing superoxide dismutase (SOD) activity, and increasing glutathione (GSH) levels. Moreover, DES produced a profound decrease in renal and testicular levels of nucleotide-binding domain-(NOD) like receptor 3 (NLRP3), interleukin (IL)-1β, and caspase-1 when compared to the CIS group. Furthermore, DES significantly decreased CIS-induced elevation in toll-like receptor 4 (TLR4), tumor necrosis factor-alpha (TNF-α), and nuclear factor-kappa B (NF-κB) levels in both renal and testicular tissues. SIGNIFICANCE DES can be used as adjuvant therapy with CIS in cancerous cases, pending further clinical studies.
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Affiliation(s)
- Ahmed A Shaaban
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt; Department of Pharmacology and Biochemistry, Faculty of Pharmacy, Delta University for Science and Technology, Gamasa 11152, Egypt
| | - Randa A Zaghloul
- Department of Biochemistry, Faculty of Pharmacy, Mansoura University, 35516, Egypt
| | - Hoda E Kafl
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt
| | - Dalia H El-Kashef
- Department of Pharmacology and Toxicology, Faculty of Pharmacy, Mansoura University, Mansoura 35516, Egypt.
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Pang Y, Wu S, He Y, Nian Q, Lei J, Yao Y, Guo J, Zeng J. Plant-Derived Compounds as Promising Therapeutics for Vitiligo. Front Pharmacol 2021; 12:685116. [PMID: 34858164 PMCID: PMC8631938 DOI: 10.3389/fphar.2021.685116] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2021] [Accepted: 07/13/2021] [Indexed: 12/15/2022] Open
Abstract
Vitiligo is the most common depigmenting disorder characterized by white patches in the skin. The pathogenetic origin of vitiligo revolves around autoimmune destruction of melanocytes in which, for instance, oxidative stress is responsible for melanocyte molecular, organelle dysfunction and melanocyte specific antigen exposure as well as melanocyte cell death and thus serves as an important contributor for vitiligo progression. In recent years, natural products have shown a wide range of pharmacological bioactivities against many skin diseases, and this review focuses on the effects and mechanisms of natural compounds against vitiligo models. It is showed that some natural compounds such as flavonoids, phenols, glycosides and coumarins have a protective role in melanocytes and thereby arrest the depigmentation, and, additionally, Nrf2/HO-1, MAPK, JAK/STAT, cAMP/PKA, and Wnt/β-catenin signaling pathways were reported to be implicated in these protective effects. This review discusses the great potential of plant derived natural products as anti-vitiligo agents, as well as the future directions to explore.
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Affiliation(s)
- Yaobin Pang
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Shi Wu
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yingjie He
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qing Nian
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jing Lei
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yejing Yao
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jing Guo
- Dermatological Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jinhao Zeng
- Geriatric Department, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China.,TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Efficacy and Safety for Use Desloratadine in Children with Allergic Conditions (Literature Review, Own Research). Fam Med 2021. [DOI: 10.30841/2307-5112.5-6.2020.225468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
According to scientists, more than 20 thousand allergens are known and their number is constantly increasing. Therefore, children’s allergy remains one of the urgent problems of modern medicine, since allergic diseases in adults in most cases begin from childhood.
The article summarizes our own data and presents a scientific review of the medical literature, which is devoted to the analysis of the problem of treatment of allergic diseases with desloratadine in children. Nowdays there is a significant prevalence of allergic conditions in children. We analyzed the effect of desloratadine on the course of allergic diseases in children. The analyzed literature review showed a high safety profile of the drug desloratadine. Also we presented the personal data of desloratadine therapy for seasonal allergic rhinitis in children.
The literature data presented in the article and our own experience allow us to conclude that allergic conditions remain an urgent problem in clinical medicine, and the use of antihistamines, in particular desloratadine, increases the effectiveness of allergy therapy and accelerates the recovery and disappearance of symptoms.
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Elseweidy MM, Elnagar GM, M Elsawy M, Ali AA, Zein N. Losartan and azelastine either alone or in combination as modulators for endothelial dysfunction and platelets activation in diabetic hyperlipidemic rats. J Pharm Pharmacol 2020; 72:1812-1821. [PMID: 32880967 DOI: 10.1111/jphp.13363] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2020] [Accepted: 07/25/2020] [Indexed: 02/05/2023]
Abstract
AIM The present study aimed mainly to demonstrate the effect of the antihistamine azelastine (AZ) and Angiotensin receptor blocker ( ARB), represented by losartan (LOS) either alone or in combined form on certain metabolic aspects, endothelial dysfunction and platelets activation markers in diabetic hyperlipidemic rat model. METHODS Rats were randomly classified to five groups: One group fed normal chow diet (NC). Four groups received alloxan and CCT-diet. One group received no treatment (DHC while the other three groups received AZ, LOS and their combination form, respectively for 8 weeks. Serum and tissue samples were collected for biochemical and histological evaluations. RESULTS DHC rats demonstrated significant hyperglycaemia, dyslipidemia, disturbances in endothelial and platelet activation markers. AZ or LOS administration demonstrated hypoglycaemic and hypolipidemic effects. VCAM-1 and sE-selectin (Endothelial function markers) along with CD63 (Platelet activation marker) showed significant decrease as compared to control group. AZ administration exerted little prominent effects than that of LOS, while their combination demonstrated remarkable changes compared to monotherapy. Histopathological findings were in agreement to certain extent with the biomarkers results. CONCLUSIONS Both drug categories may be expressed as suitable therapeutic tools for atherosclerotic complications either alone or along with other hypolipidemic drugs.
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Affiliation(s)
- Mohamed M Elseweidy
- Biochemistry Department, Faculty of Pharmacy, Zagazig University, Zagazig, Egypt
| | - Gehad M Elnagar
- Biochemistry Department, Faculty of Pharmacy, Zagazig University, Zagazig, Egypt
| | - Marwa M Elsawy
- Chemistry Department (Biochemistry Division), Faculty of science, Zagazig University, Zagazig, Egypt
| | - Abdelmoneim A Ali
- Pathology Department, Faculty of veterinary medicine, Zagazig university, Zagazig, Egypt
| | - Nabila Zein
- Chemistry Department (Biochemistry Division), Faculty of science, Zagazig University, Zagazig, Egypt
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Mehta P, Miszta P, Rzodkiewicz P, Michalak O, Krzeczyński P, Filipek S. Enigmatic Histamine Receptor H 4 for Potential Treatment of Multiple Inflammatory, Autoimmune, and Related Diseases. Life (Basel) 2020; 10:E50. [PMID: 32344736 PMCID: PMC7235846 DOI: 10.3390/life10040050] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 04/20/2020] [Accepted: 04/20/2020] [Indexed: 02/07/2023] Open
Abstract
The histamine H4 receptor, belonging to the family of G-protein coupled receptors, is an increasingly attractive drug target. It plays an indispensable role in many cellular pathways, and numerous H4R ligands are being studied for the treatment of several inflammatory, allergic, and autoimmune disorders, including pulmonary fibrosis. Activation of H4R is involved in cytokine production and mediates mast cell activation and eosinophil chemotaxis. The importance of this receptor has also been shown in inflammatory models: peritonitis, respiratory tract inflammation, colitis, osteoarthritis, and rheumatoid arthritis. Recent studies suggest that H4R acts as a modulator in cancer, neuropathic pain, vestibular disorders, and type-2 diabetes, however, its role is still not fully understood.
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Affiliation(s)
- Pakhuri Mehta
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 02-093 Warsaw, Poland or (P.M.); (P.M.)
| | - Przemysław Miszta
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 02-093 Warsaw, Poland or (P.M.); (P.M.)
| | - Przemysław Rzodkiewicz
- Department of General and Experimental Pathology, Medical University of Warsaw, 02-091 Warsaw, Poland;
| | - Olga Michalak
- Łukasiewicz Research Network-Pharmaceutical Research Institute, 01-793 Warsaw, Poland; (O.M.); (P.K.)
| | - Piotr Krzeczyński
- Łukasiewicz Research Network-Pharmaceutical Research Institute, 01-793 Warsaw, Poland; (O.M.); (P.K.)
| | - Sławomir Filipek
- Faculty of Chemistry, Biological and Chemical Research Centre, University of Warsaw, 02-093 Warsaw, Poland or (P.M.); (P.M.)
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Loratadine, an antihistamine drug, exhibits anti-inflammatory activity through suppression of the NF- kB pathway. Biochem Pharmacol 2020; 177:113949. [PMID: 32251678 DOI: 10.1016/j.bcp.2020.113949] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Accepted: 04/01/2020] [Indexed: 12/15/2022]
Abstract
Loratadine is an antihistamine drug that shows promise as an anti-inflammatory drug, but supportive studies are lacking. We elucidated the effects and mechanisms by which loratadine inhibits inflammatory responses. Molecular components were evaluated in macrophages by nitric oxide assay, polymerase chain reaction, luciferase assay, immunoblotting, overexpression strategies and cellular thermal shift assay. At the molecular level, loratadine reduced the levels of nitric oxide, iNOS, IL-1β, TNF-α, IL-6, and COX-2 in RAW264.7 cells treated with lipopolysaccharide. Loratadine also specifically inhibited the NF-kB pathway, targeting the Syk and Src proteins. Furthermore, loratadine bound Src in the bridge between SH2 and SH3, and bound Syk in the protein tyrosine kinase domain. The NF-kB signaling pathway was assessed along with putative binding sites through a docking approach. The anti-inflammatory effect of loratadine was tested using mouse models of gastritis, hepatitis, colitis, and peritonitis. Stomach tissue histopathology, liver morphology, and colon length in the loratadine group were improved over the group without loratadine treatment. Taken together, loratadine inhibited the inflammatory response through the NF-kB pathway by binding with the Syk and Src proteins.
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Zhou Y, Gao C, Wang H, Liu L, Huang Z, Fa X. Histamine H1 type receptor antagonist loratadine ameliorates oxidized LDL induced endothelial dysfunction. Biomed Pharmacother 2018; 106:1448-1453. [DOI: 10.1016/j.biopha.2018.07.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2018] [Revised: 06/28/2018] [Accepted: 07/03/2018] [Indexed: 01/05/2023] Open
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Chen M, Xu S, Zhou P, He G, Jie Q, Wu Y. Desloratadine citrate disodium injection, a potent histamine H(1) receptor antagonist, inhibits chemokine production in ovalbumin-induced allergic rhinitis guinea pig model and histamine-induced human nasal epithelial cells via inhibiting the ERK1/2 and NF-kappa B signal cascades. Eur J Pharmacol 2015; 767:98-107. [PMID: 26455479 DOI: 10.1016/j.ejphar.2015.10.014] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/24/2015] [Revised: 10/01/2015] [Accepted: 10/07/2015] [Indexed: 01/19/2023]
Abstract
Chemokines have chemotactic properties on leukocyte subsets whose modulation plays a pivotal role in allergic inflammatory processes. Our present study was designed to investigate the anti-allergic and anti-inflammatory properties of desloratadine citrate disodium injection (DLC) and elucidate the molecular mechanisms of its anti-inflammatory properties. The anti-allergic effects of DLC were evaluated based on allergic symptoms, serological marker production and histological changes of the nasal mucosa in guinea pigs model of allergic rhinitis. The anti-inflammatory properties and molecular mechanisms of DLC were explored by studying the regulation of a set of chemokines and extracellular signal-regulated kinase (ERK)1/2 and nuclear factor-kappa B (NF-κB) pathways, after DLC treatment in guinea pigs model of allergic rhinitis in vivo and histamine-activated human nasal epithelial cells (HNECs) in vitro. In vivo model in guinea pigs, DLC alleviated the rhinitis symptoms, inhibited inflammatory cells infiltration in nasal lavage fluid (NLF) and histamine, monocyte chemotactic protein (MCP)-1, regulated on activation normal T cell expressed, and presumably secreted (RANTEs) and interleukin (IL)-8 release in sera and P-ERK1/2 and NF-κB activation in nasal mucosa. In vitro, DLC markedly inhibited histamine-induced production of MCP-1, RANTEs and IL-8 and suppressed c-Raf, mitogen-activated protein/extracellular signal-regulated kinase kinase (MEK) and ERK1/2 activation in HNECs. These results provide evidence that DLC possesses potent anti-allergic and anti-inflammatory properties. The mechanism of action underlying DLC in allergic inflammation appears to be inhibition of the phosphorylation of ERK1/2, in addition to blocking of the NF-κB pathway.
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Affiliation(s)
- Meiling Chen
- Department of Physiology, China Pharmaceutical University, Nanjing 210009, Jiangsu, China
| | - Shuhong Xu
- Department of Physiology, China Pharmaceutical University, Nanjing 210009, Jiangsu, China
| | - Peipei Zhou
- Department of Physiology, China Pharmaceutical University, Nanjing 210009, Jiangsu, China
| | - Guangwei He
- Hefei Yigong Medicine Co., Ltd., Hefei 230088, Anhui, China
| | - Qiong Jie
- Department of Physiology, China Pharmaceutical University, Nanjing 210009, Jiangsu, China
| | - Yulin Wu
- Department of Physiology, China Pharmaceutical University, Nanjing 210009, Jiangsu, China.
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