PMID- 34785890 OWN - NLM STAT- MEDLINE DCOM- 20220302 LR - 20220302 IS - 1177-8881 (Electronic) IS - 1177-8881 (Linking) VI - 15 DP - 2021 TI - A review on the molecular basis underlying the protective effects of Andrographis paniculata and andrographolide against myocardial injury. PG - 4615-4632 LID - 10.2147/DDDT.S331027 [doi] AB - Andrographolide is the major compound found in the medicinal plant, Andrographis paniculata (Burm.f.) Nees, which accounts for its medicinal properties. Both the plant extract and compound have been reported to exhibit potential cardiovascular activities. This review summarises related studies describing the biological activities and target mechanisms of A. paniculata and andrographolide in vivo and in vitro. The current evidence unambiguously indicated the protective effects provided by A. paniculata and andrographolide administration against myocardial injury. The intervention ameliorates the symptoms of myocardial injury by interfering with the inductive phase of a) inflammatory response mediated by nuclear factor-kappa B (NF-kappaB), phosphatidylinositol 3-kinase (PI3K)/protein kinase B (Akt), mitogen-activated protein kinase (MAPK) and signal transducer and activator of transcription 3 (STAT3) signalling molecules; b) oxidative stress via activation of nuclear factor erythroid 2-related factor (Nrf-2) and reduction of enzymes responsible for generating reactive oxygen and nitrogen species; c) intrinsic and extrinsic mechanisms in apoptosis regulated by upstream insulin-like growth factor-1 receptor (IGF-1R) and peroxisome proliferator-activated receptor-alpha (PPAR-alpha); d) profibrotic growth factors thus reducing cardiac fibrosis, improving endothelial function and fibrinolytic function. In conclusion, A. paniculata and andrographolide possess therapeutic potential in the management of myocardial injury, which requires further validation in human clinical trials. CI - (c) 2021 Wong et al. FAU - Wong, Sok Kuan AU - Wong SK AUID- ORCID: 0000-0003-1184-4551 AD - Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, 56000, Malaysia. FAU - Chin, Kok-Yong AU - Chin KY AUID- ORCID: 0000-0001-6628-1552 AD - Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, 56000, Malaysia. FAU - Ima-Nirwana, Soelaiman AU - Ima-Nirwana S AD - Department of Pharmacology, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, 56000, Malaysia. LA - eng PT - Journal Article PT - Review DEP - 20211110 PL - New Zealand TA - Drug Des Devel Ther JT - Drug design, development and therapy JID - 101475745 RN - 0 (Diterpenes) RN - 0 (Protective Agents) RN - 410105JHGR (andrographolide) SB - IM MH - Andrographis paniculata/*chemistry MH - Diterpenes/chemistry/isolation & purification/*pharmacology MH - Humans MH - Molecular Conformation MH - Myocardial Infarction/*drug therapy/metabolism MH - Protective Agents/chemistry/isolation & purification/*pharmacology PMC - PMC8591231 OTO - NOTNLM OT - Andrographis OT - apoptosis OT - fibrosis OT - inflammation OT - myocardial infarction OT - oxidative stress COIS- The authors report no conflicts of interest in this work. EDAT- 2021/11/18 06:00 MHDA- 2022/03/03 06:00 PMCR- 2021/11/10 CRDT- 2021/11/17 06:51 PHST- 2021/07/25 00:00 [received] PHST- 2021/11/02 00:00 [accepted] PHST- 2021/11/17 06:51 [entrez] PHST- 2021/11/18 06:00 [pubmed] PHST- 2022/03/03 06:00 [medline] PHST- 2021/11/10 00:00 [pmc-release] AID - 331027 [pii] AID - 10.2147/DDDT.S331027 [doi] PST - epublish SO - Drug Des Devel Ther. 2021 Nov 10;15:4615-4632. doi: 10.2147/DDDT.S331027. eCollection 2021.