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Xu JJ, Dai J, Xie QH, Du PC, Li C, Zhou H. Effect of Luhong formula on the cardiac rehabilitation of patients with chronic heart failure. World J Clin Cases 2024; 12:3027-3034. [PMID: 38898832 PMCID: PMC11185362 DOI: 10.12998/wjcc.v12.i17.3027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/01/2024] [Revised: 04/22/2024] [Accepted: 04/24/2024] [Indexed: 06/04/2024] Open
Abstract
BACKGROUND Current treatments for chronic heart failure (CHF) are therapeutically ineffective. The optimization of treatments for this disease needs to be explored and analyzed. AIM To analyze the effect of using Luhong Formula in the cardiac rehabilitation of patients with CHF and its influence on cardiopulmonary function (CPF) and prognosis. METHODS In total, 160 patients with CHF admitted between June 2022 and June 2023 were selected, including 75 receiving perindopril (control group) and 85 receiving Luhong Formula (research group). We conducted comparative analyses on the curative effects of traditional Chinese medicine (TCM) syndromes and cardiac function, CPF [oxygen consumption at the anaerobic threshold (VO2 AT) and at peak exercise (peak VO2)], echocardiographic indexes [left atrial volume index (LAVI), left ventricular muscle mass index (LVMI), left ventricular ejection fraction (LVEF)], and prognosis [major adverse cardiovascular events (MACEs) at 6 months follow-up]. RESULTS The research group showed markedly higher curative effects of TCM syndromes and cardiac function than the control group. In addition, post-treatment VO2 AT, peak VO2, LVMI and LVEF in the research group were significantly higher, whereas LAVI was significantly lower, than those of the control group. Furthermore, fewer patients in the research group developed MACEs at the 6-month follow-up. CONCLUSION Luhong Formula is more therapeutically effective than perindopril for the cardiac rehabilitation of patients with CHF, specifically in enhancing CPF and prognosis.
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Affiliation(s)
- Ji-Jie Xu
- Department of Cardiology & Cardiovascular Research Institute, Shanghai Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 201999, China
| | - Jian Dai
- Department of Cardiology & Cardiovascular Research Institute, Shanghai Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 201999, China
| | - Qi-Hai Xie
- Department of Cardiology & Cardiovascular Research Institute, Shanghai Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 201999, China
| | - Pei-Chao Du
- Department of Cardiology & Cardiovascular Research Institute, Shanghai Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 201999, China
| | - Cha Li
- Department of Cardiology & Cardiovascular Research Institute, Shanghai Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 201999, China
| | - Hua Zhou
- Department of Cardiology & Cardiovascular Research Institute, Shanghai Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine, Shanghai 201999, China
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Xu ZH, Dang Y, Dong Y, Dong CY, Liu Y, Chen X, Yao Z, Shi JP. Anti-hepatocellular carcinoma activity of Sorbaria sorbifolia by regulating VEGFR and c-Met/apoptotic pathway. JOURNAL OF ETHNOPHARMACOLOGY 2024; 324:117758. [PMID: 38246481 DOI: 10.1016/j.jep.2024.117758] [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: 10/21/2023] [Revised: 12/02/2023] [Accepted: 01/11/2024] [Indexed: 01/23/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Sorbaria sorbifolia (SS) is a traditional Chinese medicine (TCM) that has been employed anti-hepatocellular carcinoma (HCC) for over 2000 years; yet, its underlying mechanism is still not fully understood. AIM OF THE STUDY In this study, we evaluated the anti-HCC effect on the freeze-dried powder of the water extract of SS (FDSS) by inhibiting tumor-induced neovascularization, and promoting apoptosis, and elucidated the underlying mechanisms. MATERIALS AND METHODS HCC cell lines (HepG2 and Huh7 cells) and HepG2 xenograft tumors in zebrafish were employed as in vivo and in vitro models, respectively, to evaluate the anti- HCC-indued neovascularization and apoptosis. In HCC cell lines, CCK-8 assay, wound-healing assay, transwell assay, cell circle assay, apoptosis assay, transmission electron microscopy, and co-culture assay were performed in vitro; in HepG2 xenograft tumor-zebrafish, tumor growth inhibition assay, hematoxylin and eosin (HE) staining, xenograft tumor-zebrafish apoptosis assay, and HCC-indued neovascularization assay were performed to evaluate the effect of FDSS on biological behavior of tumor, HCC-indued neovascularization, and apoptosis. The expression of VEGFR and c-Met/apoptotic pathway-related proteins was detected by western blotting analysis. Assays for c-Met and VEGFR activation were conducted to assess the impact of FDSS in either agonistic or inhibitory roles on these receptor proteins. RESULTS The findings from our study revealed that FDSS effectively suppresses the proliferation, migration, and invasion of HepG2 and Huh7 cells, as well as inhibiting tumor growth in the HepG2 xenograft zebrafish model by downregulating the expression of p-Met and p-AKT proteins. FDSS decreased the tumor growth associated with promoting apoptosis, including arresting HepG2 and Huh7 cells cycle at G0/G1phase, increasing apoptotic cell numbers and apoptotic bodies in cancer cells, and increasing the apoptotic fluorescence of xenograft tumor zebrafish by downregulating Bcl-2 proteins and upregulating Bax, caspase-9, and caspase-3 levels. We also found that FDSS can inhibit HCC-induced neovascularization and regulate VEGFR. Using an agonist or inhibitor of c-Met and VEGFR in HepG2 cells, we discovered that FDSS can downregulate c-Met and VEGFR protein expression. CONCLUSION FDSS exerts an anti-HCC effect by inhibiting HCC-indued neovascularization and pro-apoptosis through the inhibition of the action of VEGFR and c-Met/apoptotic pathway.
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Affiliation(s)
- Zhao-Hua Xu
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Ying Dang
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Yu Dong
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Chong-Yang Dong
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Yu Liu
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Xu Chen
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Zhi Yao
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
| | - Jian-Ping Shi
- College of Traditional Chinese Medicine, Inner Mongolia Medical College, Hohhot, China.
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Liu Y, Sun J, Yang C, Qin M, Xu S, Zhao Y, Liu G. Safflower yellow for injection enhances anti-coagulation of warfarin in rats: implications in pharmacodynamics and pharmacokinetics. Xenobiotica 2024; 54:75-82. [PMID: 38445636 DOI: 10.1080/00498254.2024.2326987] [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: 12/04/2023] [Accepted: 03/02/2024] [Indexed: 03/07/2024]
Abstract
This study investigated whether Safflower Yellow for injection (SYI) would affect the anticoagulation of warfarin in rats.Wistar male rats were divided into six groups randomly and administered with SYI (9 mg/kg, intraperitoneal injection) in single-dose and steady-dose warfarin (0.2 mg/kg, oral gavage), respectively. The pharmacodynamic parameters of PT and APTT were measured by a coagulation analyser. R/S-warfarin concentration was measured by UHPLC-MS/MS, and pharmacokinetic parameters calculated using DAS 2.0 software.The single-dose study demonstrated that SYI, alone or co-administered with warfarin, could significantly increase PT, INR, and APTT values (p < 0.01). R-warfarin Cmax, AUC, and t1/2 values increased by 9.25% (p > 0.05), 25.96% (p < 0.01), and 26.17% (p < 0.01), respectively, whereas the CL/F value reduced by 22.22% (p < 0.01) in the presence of SYI. Meanwhile, S-warfarin Cmax, AUC, and t1/2 values increased by 37.41%, 32.11%, and 31.73% (all p < 0.01), respectively, whereas the CL/F value reduced by 33.33% (p < 0.01). The steady-dose study showed that PT, INR, APTT, and the concentrations of R/S-warfarin increased significantly when SYI was co-administered with warfarin (p < 0.01).SYI can enhance warfarin's anticoagulation intensity and decelerate its metabolism in rats.
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Affiliation(s)
- Yan Liu
- Department of Pharmacy, The Second Affiliated Hospital, Harbin Medical University, The Heilongjiang Key Laboratory of Drug Research, Harbin, China
| | - Jiahui Sun
- College of Pharmacy, Harbin Medical University, Harbin, China
| | - Chunjuan Yang
- College of Pharmacy, Harbin Medical University, Harbin, China
| | - Mengnan Qin
- Department of Pharmacy, The Second Affiliated Hospital, Harbin Medical University, The Heilongjiang Key Laboratory of Drug Research, Harbin, China
| | - Shiwei Xu
- Department of Pharmacy, The Second Affiliated Hospital, Harbin Medical University, The Heilongjiang Key Laboratory of Drug Research, Harbin, China
| | - Yue Zhao
- Department of Pharmacy, The Second Affiliated Hospital, Harbin Medical University, The Heilongjiang Key Laboratory of Drug Research, Harbin, China
| | - Gaofeng Liu
- Department of Pharmacy, The Second Affiliated Hospital, Harbin Medical University, The Heilongjiang Key Laboratory of Drug Research, Harbin, China
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Lin YK, Chen YJ, Li JY, Chen YL, He D, Zuo R, Xiao MJ, Xu DP, Zheng CY, Wang W, He RR, Chen Y. Salvianolic acid A from Danhong Injection induces vasorelaxation by Regulating L-type calcium channel in isolated mouse arteries. JOURNAL OF ETHNOPHARMACOLOGY 2022; 296:115431. [PMID: 35700852 DOI: 10.1016/j.jep.2022.115431] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Revised: 05/29/2022] [Accepted: 05/31/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Danhong injection (DHI), which is a Chinese clinical prescription consists of Radix et Rhizoma Salviae Miltiorrhizae (Salvia miltiorrhiza Bge., Labiatae, Danshen in Chinese) and Flos Carthami (Carthamus tinctorius L., Compositae, Honghua in Chinese)(Plant names have been checked with http://www.theplantlist.org on March 1st, 2022), has been mainly used in the clinical therapy of cardiovascular diseases, including hypertension in China for many years. AIM OF THE STUDY Cardiovascular diseases (CVDs) are the major causes of death all around the world. Due to the various stimulation, a series of vasoconstrictor substances are secreted to regulate the vasoconstriction function and then change blood pressure. The representative substances leading to abnormal vasoconstriction include renin-angiotensin system, endothelin, vasopressin and adrenaline, which act on the corresponding receptors on vascular smooth muscle to constrict blood vessels. Finally, blood pressure increases, followed by a series of cardiovascular diseases, including hypertension. However, little is known about Danhong injection's specific vasodilating mechanisms and active substances. The aims of the study were to determine the vasodilating substances of Danhong injection and explain its molecular mechanism of vasodilation. MATERIALS AND METHODS The effects of DHI and its active components on vascular tension were measured by myograph system in the aortic or mesenteric rings of mice. Based on this, the pharmacodynamic substances were analyzed and effective molecules were found. Combined with multiple types of vascular myograph experiments and network pharmacological analysis, the molecular pathway was preliminarily determined. With molecular biology experiments, it was verified that the relevant mechanisms were closely related to calcium-mediated vasoconstriction in smooth muscle cells. RESULTS DHI could relax endothelium-removed aortic rings pre-constricted with PE and 3 possible active vasodilator substances, including salvianolic acid A, salvianolic acid B and danshensu, were screened out by network pharmacology and vascular myograph experiments, among which the effects of salvianolic acid A were dominant. Meanwhile, salvianolic acid A could dilate mesenteric artery in a pressure-dependent manner. Interestingly, salvianolic acid A could still relax the vascular rings under the stimulation of KCl and Bayk8644, two agonists of L-type calcium channel. By contrast, inhibitors of Kir, Kv, Katp and BKCa channels did not block the effect of salvianolic acid A on vasodilation. Salvianolic acid A alleviated Ca2+ transient, referring to changes of intracellular calcium, induced by PE, Bayk8644 and high K+ in the VSMCs. Salvianolic acid A could partially restore the vasodilation function of vascular smooth muscle damaged by AngII and ET-1 induced hypertension situation. CONCLUSIONS Our results indicate that salvianolic acid A is the major vasodilator substance in DHI and the vasorelaxation pharmacology mechanism involved in inhibiting the L-type calcium channel signaling in smooth muscle cell. Hence, there are potential therapeutic effects of taking salvianolic acid A preparation which may be beneficial to protect cardiovascular system and reduce blood pressure.
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Affiliation(s)
- Yi-Ke Lin
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Yi-Jun Chen
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Jie-Yi Li
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Yu-Lin Chen
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Dong He
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Rui Zuo
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Min-Jun Xiao
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Dan-Ping Xu
- Department of Cardiology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510020, China.
| | - Chao-Yang Zheng
- Department of Cardiology, The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou, 510020, China.
| | - Wei Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
| | - Rong-Rong He
- International Cooperative Laboratory of Traditional Chinese Medicine Modernization and Innovative Drug Development of Chinese Ministry of Education (MOE), College of Pharmacy, Jinan University, Guangzhou, 510632, China.
| | - Yang Chen
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, 510000, China.
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Pharmacological Activities of Safflower Yellow and Its Clinical Applications. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2022; 2022:2108557. [PMID: 35795285 PMCID: PMC9252638 DOI: 10.1155/2022/2108557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 05/25/2022] [Indexed: 12/24/2022]
Abstract
Background. Safflower is an annual herb used in traditional Chinese herbal medicine. It consists of the dried flowers of the Compositae plant safflower. It is found in the central inland areas of Asia and is widely cultivated throughout the country. Its resistance to cold weather and droughts and its tolerance and adaptability to salts and alkalis are strong. Safflower has the effect of activating blood circulation, dispersing blood stasis, and relieving pain. A natural pigment named safflower yellow (SY) can be extracted from safflower petals. Chemically, SY is a water-soluble flavonoid and the main active ingredient of safflower. The main chemical constituents, pharmacological properties, and clinical applications of SY are reviewed in this paper, thereby providing a reference for the use of safflower in preventing and treating human diseases. Methods. The literature published in recent years was reviewed, and the main chemical components of SY were identified based on chemical formula and structure. The pharmacological properties of hydroxysafflor yellow A (HSYA), SYA, SYB, and anhydrosafflor yellow B (AHSYB) were reviewed. Results. The main chemical constituents of SY included HSYA, SYA, SYB, and AHSYB. These ingredients have a wide range of pharmacological activities. SY has protective effects on the heart, kidneys, liver, nerves, lungs, and brain. Moreover, its effects include, but are not limited to, improving cardiovascular and cerebrovascular diseases, abirritation, regulating lipids, and treating cancer and diabetic complications. HSYA is widely recognised as an effective ingredient to treat cardiovascular and cerebrovascular diseases. Conclusion. SY has a wide range of pharmacological activities, among which improving cardiovascular and cerebrovascular diseases are the most significant.
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