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Sarma D, Jentzer JC. Indications for Cardiac Catheterization and Percutaneous Coronary Intervention in Patients with Resuscitated Out-of-Hospital Cardiac Arrest. Curr Cardiol Rep 2023; 25:1523-1533. [PMID: 37874467 DOI: 10.1007/s11886-023-01980-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 10/05/2023] [Indexed: 10/25/2023]
Abstract
PURPOSE OF REVIEW The role of emergent cardiac catheterization after resuscitated out-of-hospital cardiac arrest (OHCA) has evolved based on recent randomized evidence. This review aims to discuss the latest evidence and current indications for emergent coronary angiography (CAG) and mechanical circulatory support (MCS) use following OHCA. RECENT FINDINGS In contrast to previous observational data, recent RCTs evaluating early CAG in resuscitated OHCA patients without ST elevation have uniformly demonstrated a lack of benefit in terms of survival or neurological outcome. There is currently no randomized evidence supporting MCS use specifically in patients with resuscitated OHCA and cardiogenic shock. Urgent CAG should be considered in all patients with ST elevation, recurrent electrical or hemodynamic instability, those who are awake following resuscitated OHCA, and those receiving extracorporeal cardiopulmonary resuscitation (ECPR). Recent evidence suggests that CAG may be safely delayed in hemodynamically stable patients without ST-segment elevation following resuscitated OHCA.
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Affiliation(s)
- Dhruv Sarma
- Department of Internal Medicine, Mayo Clinic, Rochester, MN, USA
| | - Jacob C Jentzer
- Department of Cardiovascular Medicine and Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, The Mayo Clinic, 200 First Street SW, Rochester, MN, 55905, USA.
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2
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Lazzarin T, Tonon CR, Martins D, Fávero EL, Baumgratz TD, Pereira FWL, Pinheiro VR, Ballarin RS, Queiroz DAR, Azevedo PS, Polegato BF, Okoshi MP, Zornoff L, Rupp de Paiva SA, Minicucci MF. Post-Cardiac Arrest: Mechanisms, Management, and Future Perspectives. J Clin Med 2022; 12:jcm12010259. [PMID: 36615059 PMCID: PMC9820907 DOI: 10.3390/jcm12010259] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2022] [Revised: 12/22/2022] [Accepted: 12/23/2022] [Indexed: 12/31/2022] Open
Abstract
Cardiac arrest is an important public health issue, with a survival rate of approximately 15 to 22%. A great proportion of these deaths occur after resuscitation due to post-cardiac arrest syndrome, which is characterized by the ischemia-reperfusion injury that affects the role body. Understanding physiopathology is mandatory to discover new treatment strategies and obtain better results. Besides improvements in cardiopulmonary resuscitation maneuvers, the great increase in survival rates observed in recent decades is due to new approaches to post-cardiac arrest care. In this review, we will discuss physiopathology, etiologies, and post-resuscitation care, emphasizing targeted temperature management, early coronary angiography, and rehabilitation.
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Cardiac arrest centres: what, who, when, and where? Curr Opin Crit Care 2022; 28:262-269. [PMID: 35653246 DOI: 10.1097/mcc.0000000000000934] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE OF REVIEW Cardiac arrest centres (CACs) may play a key role in providing postresuscitation care, thereby improving outcomes in out-of-hospital cardiac arrest (OHCA). There is no consensus on CAC definitions or the optimal CAC transport strategy despite advances in research. This review provides an updated overview of CACs, highlighting evidence gaps and future research directions. RECENT FINDINGS CAC definitions vary worldwide but often feature 24/7 percutaneous coronary intervention capability, targeted temperature management, neuroprognostication, intensive care, education, and research within a centralized, high-volume hospital. Significant evidence exists for benefits of CACs related to regionalization. A recent meta-analysis demonstrated clearly improved survival with favourable neurological outcome and survival among patients transported to CACs with conclusions robust to sensitivity analyses. However, scarce data exists regarding 'who', 'when', and 'where' for CAC transport strategies. Evidence for OHCA patients without ST elevation postresuscitation to be transported to CACs remains unclear. Preliminary evidence demonstrated greater benefit from CACs among patients with shockable rhythms. Randomized controlled trials should evaluate specific strategies, such as bypassing nearest hospitals and interhospital transfer. SUMMARY Real-world study designs evaluating CAC transport strategies are needed. OHCA patients with underlying culprit lesions, such as those with ST-elevation myocardial infarction (STEMI) or initial shockable rhythms, will likely benefit the most from CACs.
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Ahmed AM, Tabi M, Wiley BM, Vallabhajosyula S, Barsness GW, Bell MR, Jentzer JC. Outcomes Associated With Cardiac Arrest in Patients in the Cardiac Intensive Care Unit With Cardiogenic Shock. Am J Cardiol 2022; 169:1-9. [PMID: 35045934 DOI: 10.1016/j.amjcard.2021.12.041] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2021] [Revised: 12/20/2021] [Accepted: 12/22/2021] [Indexed: 11/28/2022]
Abstract
Cardiac arrest (CA) is common and has been associated with adverse outcomes in patients with cardiogenic shock (CS). We sought to determine the prevalence, patient characteristics, and outcomes of CA in cardiovascular intensive care unit patients with CS. We queried cardiovascular intensive care unit admissions from 2007 to 2018 with an admission diagnosis of CS and compared patients with and without CA. Temporal trends were assessed using linear regression. The primary and secondary outcomes of in-hospital and 1-year mortality were analyzed using logistic regression and Cox proportional-hazards analysis, respectively. We included 1,498 patients, and CA was present in 510 patients (34%), with 258 (50.6% of patients with CA) having ventricular fibrillation (VF). Mean age was 68 ± 14 years, and 37% were females. The prevalence of CA decreased over time (from 43% in 2007 to 24% in 2018, p <0.001). Hospital mortality was 33.3% and decreased over time in patients without CA (from 30% in 2007 to 22% in 2018, p = 0.05), but not in patients with CA (p = 0.71). CA was associated with a higher risk of hospital mortality (51.0% vs 24.2%, adjusted odds ratio 2.15, 95% confidence interval [CI] 1.52 to 3.05, p <0.001), with no difference between VF CA and non-VF CA (p = 0.64). CA was associated with higher 1-year mortality (adjusted hazard ratio 1.53, 95% CI 1.24 to 1.89, p <0.001). In conclusion, CA is present in 1 of 3 of CS hospitalizations and confers a substantially higher risk of hospital and 1-year mortality with no improvement during our 12-year study period contrary to prevailing trends.
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Affiliation(s)
- Abdelrahman M Ahmed
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine
| | - Meir Tabi
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Brandon M Wiley
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Saraschandra Vallabhajosyula
- Section of Cardiovascular Medicine, Department of Medicine, Wake Forest University School of Medicine, Winston Salem, North Carolina
| | - Gregory W Barsness
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Malcolm R Bell
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota
| | - Jacob C Jentzer
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine; Department of Cardiovascular Medicine, Mayo Clinic, Rochester, Minnesota.
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Xu J, Zhao X, Jiang X, He L, Wu X, Wang J, Chen Q, Li Y, Zhang M. Tubastatin A Improves Post-Resuscitation Myocardial Dysfunction by Inhibiting NLRP3-Mediated Pyroptosis Through Enhancing Transcription Factor EB Signaling. J Am Heart Assoc 2022; 11:e024205. [PMID: 35322683 PMCID: PMC9075499 DOI: 10.1161/jaha.121.024205] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Background Myocardial dysfunction is the leading cause of early death following successful cardiopulmonary resuscitation (CPR) in people with cardiac arrest (CA), which is potentially driven by cell pyroptosis mediated by NOD‐like receptor pyrin domain 3 (NLRP3) inflammasome. Recently, histone deacetylase 6 (HDAC6) inhibition was shown to exert effective myocardial protection against regional ischemia/reperfusion injury. In this study, we investigated whether tubastatin A, a specific histone deacetylase 6 inhibitor, could improve postresuscitation myocardial dysfunction through the inhibition of NLRP3‐mediated cell pyroptosis and its modulation mechanism. Methods and Results Healthy male white domestic swine were used to establish the model of CA/CPR in vivo, and the H9c2 cardiomyocyte hypoxia/reoxygenation model was used to simulate the CA/CPR process in vitro. Consequently, tubastatin A inhibited NLRP3 inflammasome activation, decreased proinflammatory cytokines production and cell pyroptosis, and increased cell survival after hypoxia/reoxygenation in H9c2 cardiomyocytes in vitro. In addition, tubastatin A increased the acetylated levels of transcription factor EB and its translocation to the nucleus, and its protective effect above was partly abrogated by transcription factor EB short interfering RNA after hypoxia/reoxygenation in H9c2 cardiomyocytes. Similarly, tubastatin A promoted cardiac transcription factor EB nuclear translocation, inhibited NLRP3‐mediated cell pyroptosis, and mitigated myocardial dysfunction after CA/CPR in swine. Conclusions The inhibition of histone deacetylase 6 activity by tubastatin A limited NLRP3 inflammasome activation and cell pyroptosis probably through the enhancement of transcription factor EB signaling, and therefore improved myocardial dysfunction after CA/CPR.
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Affiliation(s)
- Jiefeng Xu
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province Hangzhou China.,Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine Hangzhou China
| | - Xue Zhao
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Department of Emergency Medicine Affiliated Hangzhou First People's Hospital Zhejiang University School of Medicine Hangzhou China
| | - Xiangkang Jiang
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province Hangzhou China.,Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine Hangzhou China
| | - Lu He
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province Hangzhou China.,Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine Hangzhou China
| | - Xinjie Wu
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Department of Emergency Medicine The First Hospital of Ninghai Ningbo China
| | | | - Qijiang Chen
- Department of Intensive Care Medicine The First Hospital of Ninghai Ningbo China
| | - Yulin Li
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province Hangzhou China.,Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine Hangzhou China
| | - Mao Zhang
- Department of Emergency Medicine Second Affiliated Hospital Zhejiang University School of Medicine Hangzhou China.,Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province Hangzhou China.,Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine Hangzhou China
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Sarma D, Tabi M, Jentzer JC. Society for Cardiovascular Angiography and Intervention Shock Classification Predicts Mortality After Out-of-Hospital Cardiac Arrest. Resuscitation 2022; 172:101-105. [PMID: 35122891 DOI: 10.1016/j.resuscitation.2022.01.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/14/2022] [Accepted: 01/24/2022] [Indexed: 01/01/2023]
Abstract
BACKGROUND Shock is common in patients resuscitated from out-of-hospital-cardiac arrest (OHCA). Shock severity can be classified using the Society for Cardiovascular Angiography and Intervention (SCAI) Shock Classification. We aimed to examine the association of SCAI Shock Stage with in-hospital mortality and neurological outcome in comatose OHCA patients undergoing targeted temperature management (TTM). METHODS This study included 213 comatose adult patients who underwent TTM after OHCA between January 2007 and December 2017. SCAI shock stage (A through E) was assigned using data from the first 24 hours, with shock defined as SCAI shock stage C/D/E. Good neurological outcome was defined as a modified Rankin Scale (mRS) less than 3. RESULTS In-hospital mortality was higher in the 144 (67.6%) patients with shock (46.5% v. 23.2%, unadjusted OR 2.88, 95% CI 1.51-5.51, p = 0.001). After multivariable adjustment, each SCAI shock stage was incrementally associated with an increased risk of in-hospital mortality (adjusted OR 1.80 per stage, 95% CI 1.20-2.71, p = 0.003). Good neurological outcome was less likely in patients with shock (31.9% vs. 53.6%, unadjusted OR 0.41, 95% CI 0.23-0.73, p = 0.002) and a higher SCAI shock stage was incrementally associated with a lower likelihood of good neurological outcome after multivariable adjustment (adjusted OR 0.67 per stage, 95% CI 0.48-0.93, p = 0.015). CONCLUSION Higher shock severity, defined using the SCAI Shock Classification, was associated with increased in-hospital mortality and a lower likelihood of good neurological outcome in OHCA patients treated with TTM.
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Affiliation(s)
- Dhruv Sarma
- Department of Internal Medicine, Mayo Clinic, Rochester, MN.
| | - Meir Tabi
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN.
| | - Jacob C Jentzer
- Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN.
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Xu J, Zhang M, Liu F, Shi L, Jiang X, Chen C, Wang J, Diao M, Khan ZU, Zhang M. Mesenchymal Stem Cells Alleviate Post-resuscitation Cardiac and Cerebral Injuries by Inhibiting Cell Pyroptosis and Ferroptosis in a Swine Model of Cardiac Arrest. Front Pharmacol 2021; 12:793829. [PMID: 34955860 PMCID: PMC8696260 DOI: 10.3389/fphar.2021.793829] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Accepted: 11/22/2021] [Indexed: 12/12/2022] Open
Abstract
Following cardiopulmonary resuscitation (CPR), the ensuing cardiac and cerebral injuries contribute to the poor outcome of cardiac arrest (CA) victims, in which the pathogenetic process is possibly driven by cell pyroptosis and ferroptosis. Mesenchymal stem cells (MSCs) have been shown to be a promising strategy for post-resuscitation cardiac and cerebral protection in rat, but its effectiveness in the clinically relevant swine model and the potential protective mechanism remain unknown. The present study was designed to investigate whether MSCs administration could alleviate post-resuscitation cardiac and cerebral injuries through the inhibition of cell pyroptosis and ferroptosis in swine. Twenty-four male domestic swine were randomly divided into three groups: sham, CPR, and MSC. A dose of 2.5×106/kg of MSCs derived from human embryonic stem cells was intravenously infused at 1.5, and 3 days prior to CA. The animal model was established by 8 min of CA and then 8 min of CPR. After resuscitation, cardiac, cerebral function and injury biomarkers were regularly evaluated for a total of 24 h. At 24 h post-resuscitation, pyroptosis-related proteins (NLRP3, ASC, cleaved caspase-1, GSDMD), proinflammatory cytokines (IL-1β, IL-18), ferroptosis-related proteins (ACSL4, GPX4) and iron deposition in the heart, cortex and hippocampus were measured. Consequently, significantly greater cardiac, cerebral dysfunction and injuries after resuscitation were observed in the CPR and MSC groups compared with the sham group. However, the severity of cardiac and cerebral damage were significantly milder in the MSC group than in the CPR group. In addition, the expression levels of NLRP3, ASC, cleaved caspase-1, GSDMD and ACSL4, the contents of IL-1β and IL-18, and the level of iron deposition were significantly higher while the expression level of GPX4 was significantly lower in the heart, cortex and hippocampus in all resuscitated animals compared with the sham group. Nevertheless, MSCs administration significantly decreased post-resuscitation cardiac, cerebral pyroptosis and ferroptosis compared to the CPR group. Our results showed that the administration of MSCs significantly alleviated post-resuscitation cardiac and cerebral injuries in swine, in which the protective effects were related to the inhibition of cell pyroptosis and ferroptosis.
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Affiliation(s)
- Jiefeng Xu
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
| | - Minhai Zhang
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
| | - Fei Liu
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
| | - Lin Shi
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
| | - Xiangkang Jiang
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
| | - Chuang Chen
- Department of Emergency Medicine, Zhejiang Hospital, Hangzhou, China
| | | | - Mengyuan Diao
- Department of Intensive Care Medicine, Affiliated Hangzhou First People’s Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Zafar Ullah Khan
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
| | - Mao Zhang
- Department of Emergency Medicine, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, China
- Key Laboratory of The Diagnosis and Treatment of Severe Trauma and Burn of Zhejiang Province, Hangzhou, China
- Zhejiang Province Clinical Research Center for Emergency and Critical Care Medicine, Hangzhou, China
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Wu J, Chen H, Qin J, Chen N, Lu S, Jin J, Li Y. Baicalin Improves Cardiac Outcome and Survival by Suppressing Drp1-Mediated Mitochondrial Fission after Cardiac Arrest-Induced Myocardial Damage. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:8865762. [PMID: 33603953 PMCID: PMC7870315 DOI: 10.1155/2021/8865762] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/27/2020] [Revised: 12/15/2020] [Accepted: 01/18/2021] [Indexed: 02/08/2023]
Abstract
Myocardial injury after cardiac arrest (CA) often results in severe myocardial dysfunction and death involving mitochondrial dysfunction. Here, we sought to investigate whether baicalin, a natural flavonoid compound, exerts cardioprotection against CA-induced injury via regulating mitochondrial dysfunction. We subjected the rats to asphyxia CA after a daily baicalin treatment for 4 weeks. After the return of spontaneous circulation, baicalin treatment significantly improved cardiac function performance, elevated survival rate from 35% to 75%, prevented necrosis and apoptosis in the myocardium, which was accompanied by reduced phosphorylation of Drp1 at serine 616, inhibited Drp1 translocation to the mitochondria and mitochondrial fission, and improved mitochondrial function. In H9c2 cells subjected to simulated ischemia/reperfusion, increased phosphorylation of Drp1 at serine 616 and subsequently enhanced mitochondrial Drp1 translocation as well as mitochondrial fission, augmented cardiomyocyte death, increased reactive oxygen species production, released cytochrome c from mitochondria and injured mitochondrial respiration were efficiently improved by baicalin and Drp1 specific inhibitor with Mdivi-1. Furthermore, overexpression of Drp1 augmented excessive mitochondrial fission and abolished baicalin-afforded cardioprotection, indicating that the protective impacts of baicalin are linked to the inhibition of Drp1. Altogether, our findings disclose for the first time that baicalin offers cardioprotection against ischemic myocardial injury after CA by inhibiting Drp1-mediated mitochondrial fission. Baicalin might be a prospective therapy for the treatment of post-CA myocardial injury.
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Affiliation(s)
- Jun Wu
- Department of Ultrasonography Medicine, Suzhou Hospital of Traditional Chinese Medicine, 215009 Suzhou, China
- Suzhou Research Institute of Traditional Chinese Medicine, Suzhou Hospital of Traditional Chinese Medicine, 215009 Suzhou, China
| | - Hui Chen
- Department of Emergency Medicine, Traditional Chinese Medicine Hospital of Kunshan, 215300 Kunshan, China
| | - Jiahong Qin
- Department of Intensive Care Unit, The First Affiliated Hospital of Kunming Medical University, 650032 Kunming, China
| | - Nan Chen
- Department of Intensive Care Unit, The First Affiliated Hospital of Soochow University, 215006 Suzhou, China
| | - Shiqi Lu
- Department of Intensive Care Unit, The First Affiliated Hospital of Soochow University, 215006 Suzhou, China
| | - Jun Jin
- Department of Intensive Care Unit, The First Affiliated Hospital of Soochow University, 215006 Suzhou, China
| | - Yi Li
- Department of Intensive Care Unit, The First Affiliated Hospital of Soochow University, 215006 Suzhou, China
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