|
1
|
Zhou F, Zhang Z, Wang M, Zhu W, Ruan J, Long H, Zhang Y, Gu N. Guanxin V attenuates myocardial ischaemia reperfusion injury through regulating iron homeostasis. PHARMACEUTICAL BIOLOGY 2022; 60:1884-1898. [PMID: 36215067 PMCID: PMC9553176 DOI: 10.1080/13880209.2022.2123934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Revised: 08/29/2022] [Accepted: 09/05/2022] [Indexed: 06/16/2023]
Abstract
CONTEXT Guanxin V (GX), a traditional Chinese medicine formula, is safe and effective in the treatment of coronary artery disease. However, its protective effect on myocardial ischaemia reperfusion injury (MIRI) is unclear. OBJECTIVE To investigate the cardioprotective effect of GX on MIRI and explore the potential mechanism. MATERIALS AND METHODS Sprague-Dawley male rats were divided into Sham, MIRI and MIRI + GX groups. GX (6 g/kg) was administered to rats via intragastric administration for seven days before ischaemia reperfusion (IR) surgery. The infarct size, histopathology, serum enzyme activities, ultrastructure of the cardiac mitochondria were assessed. H9c2 cells were pre-treated with GX (0.5 mg/mL), and then exposed to hypoxia/reoxygenation (HR). The cell viability and LDH levels were measured. Network pharmacology was conducted to predict the potential mechanism. The related targets of GX were predicted using the TCMSP database, DrugBank database, etc. Finally, pharmacological experiments were used to validate the predicted results. RESULTS In vivo, GX significantly reduced the myocardial infarct size from 56.33% to 17.18%, decreased the levels of AST (239.32 vs. 369.18 U/L), CK-MB (1324.61 vs. 2066.47 U/L) and LDH (1245.26 vs. 1969.62 U/L), and reduced mitochondrial damage. In vitro, GX significantly increased H9c2 cell viability (IC50 = 3.913 mg/mL) and inhibited the release of LDH (207.35 vs. 314.33). In addition, GX could maintain iron homeostasis and reduce oxidative stress level by regulating iron metabolism-associated proteins. CONCLUSIONS GX can attenuate MIRI via regulating iron homeostasis, indicating that GX may act as a potential candidate for the treatment of MIRI.
Collapse
Affiliation(s)
- Fuqiong Zhou
- Central Laboratory, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
| | - Zhengguang Zhang
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Meiyuan Wang
- School of Medicine & Holistic Integrative Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Weina Zhu
- Central Laboratory, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
| | - Jie Ruan
- Central Laboratory, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
| | - Hongyan Long
- Central Laboratory, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
| | - Yajie Zhang
- Central Laboratory, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
| | - Ning Gu
- Department of Cardiovascular Disease, Nanjing Hospital of Chinese Medicine Affiliated to Nanjing University of Chinese Medicine, Nanjing, China
| |
Collapse
|
|
2
|
Zeng S, Li Y, Zhu W, Luo Z, Wu K, Li X, Fang Y, Qin Y, Chen W, Li Z, Zou L, Liu X, Yi L, Fan S. The Advances of Broad-Spectrum and Hot Anti-Coronavirus Drugs. Microorganisms 2022; 10:microorganisms10071294. [PMID: 35889013 PMCID: PMC9317368 DOI: 10.3390/microorganisms10071294] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2022] [Revised: 06/22/2022] [Accepted: 06/24/2022] [Indexed: 02/01/2023] Open
Abstract
Coronaviruses, mainly including severe acute respiratory syndrome virus, severe acute respiratory syndrome coronavirus 2, Middle East respiratory syndrome virus, human coronavirus OC43, chicken infectious bronchitis virus, porcine infectious gastroenteritis virus, porcine epidemic diarrhea virus, and murine hepatitis virus, can cause severe diseases in humans and livestock. The severe acute respiratory syndrome coronavirus 2 is infecting millions of human beings with high morbidity and mortality worldwide, and the multiplicity of swine epidemic diarrhea coronavirus in swine suggests that coronaviruses seriously jeopardize the safety of public health and that therapeutic intervention is urgently needed. Currently, the most effective methods of prevention and control for coronaviruses are vaccine immunization and pharmacotherapy. However, the emergence of mutated viruses reduces the effectiveness of vaccines. In addition, vaccine developments often lag behind, making it difficult to put them into use early in the outbreak. Therefore, it is meaningful to screen safe, cheap, and broad-spectrum antiviral agents for coronaviruses. This review systematically summarizes the mechanisms and state of anti-human and porcine coronavirus drugs, in order to provide theoretical support for the development of anti-coronavirus drugs and other antivirals.
Collapse
Affiliation(s)
- Sen Zeng
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Yuwan Li
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Wenhui Zhu
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Zipeng Luo
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Keke Wu
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Key Laboratory of Zoonosis Prevention and Control of Guangdong Province, Guangzhou 510642, China
| | - Xiaowen Li
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Key Laboratory of Zoonosis Prevention and Control of Guangdong Province, Guangzhou 510642, China
| | - Yiqi Fang
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Yuwei Qin
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Wenxian Chen
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Key Laboratory of Zoonosis Prevention and Control of Guangdong Province, Guangzhou 510642, China
| | - Zhaoyao Li
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Key Laboratory of Zoonosis Prevention and Control of Guangdong Province, Guangzhou 510642, China
| | - Linke Zou
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Xiaodi Liu
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
| | - Lin Yi
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
- Key Laboratory of Zoonosis Prevention and Control of Guangdong Province, Guangzhou 510642, China
- Correspondence: (L.Y.); (S.F.); Fax: +86-20-8528-0245 (S.F.)
| | - Shuangqi Fan
- College of Veterinary Medicine, South China Agricultural University, No. 483 Wushan Road, Tianhe District, Guangzhou 510642, China; (S.Z.); (Y.L.); (W.Z.); (Z.L.); (K.W.); (X.L.); (Y.F.); (Y.Q.); (W.C.); (Z.L.); (L.Z.); (X.L.)
- Guangdong Laboratory for Lingnan Modern Agriculture, Guangzhou 510642, China
- Key Laboratory of Zoonosis Prevention and Control of Guangdong Province, Guangzhou 510642, China
- Correspondence: (L.Y.); (S.F.); Fax: +86-20-8528-0245 (S.F.)
| |
Collapse
|