{"title":"Sugar, stress, and the arterial wall: a metabolic link in aortic aneurysms.","authors":"Felix Kirchhoff,Lars Maegdefessel","doi":"10.1093/eurheartj/ehaf586","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf586","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"65 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Apolipoprotein B at the core: another step forward.","authors":"Angela Pirillo,Alberico L Catapano","doi":"10.1093/eurheartj/ehaf572","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf572","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"64 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Weekly Journal Scan: semaglutide in patients with peripheral artery disease and diabetes-a real STRIDE in their management?","authors":"Rocco Vergallo,Giovanna Liuzzo","doi":"10.1093/eurheartj/ehaf535","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf535","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"24 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995960","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Strengthening the case for earlier LDL cholesterol lowering.","authors":"Wendy S Post,Ron Blankstein","doi":"10.1093/eurheartj/ehaf589","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf589","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"23 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995662","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Titin and the mystery of cardiomyopathy incidence.","authors":"Sean J Jurgens,Roddy Walsh","doi":"10.1093/eurheartj/ehaf470","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf470","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"13 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995889","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"The electrocardiogram reimagined: AI-ECG as a prognostic beacon for valvular heart disease.","authors":"Antonis A Armoundas","doi":"10.1093/eurheartj/ehaf584","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf584","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"33 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995922","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Anticoagulation for cancer-associated venous thromboembolism: navigating between risks of recurrence and bleeding.","authors":"Sabine Eichinger,Paul A Kyrle","doi":"10.1093/eurheartj/ehaf585","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf585","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"33 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144995929","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Arachidonic acid fuels inflammation by unlocking macrophage protein phosphatase 5 after myocardial infarction.","authors":"Zhipeng Chen,Jiawei Song,Suli Feng,Mingming Liu,Yan Zhang,Xilin Shen,Ting Zhou,Zhong Xian,Hongfeng Jiang,Chen Chen,Daowen Wang,Wenbin Cai,Mulin Jun Li,Hongxi Yang,Lei Shi,Haoyu Weng,Fangfang Fan,Jianping Li,Qiang Liu,Ding Ai","doi":"10.1093/eurheartj/ehaf493","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf493","url":null,"abstract":"BACKGROUND AND AIMSAn overactive inflammatory response and immune cell infiltration following myocardial infarction (MI) impair cardiac tissue repair. This study investigates the mechanistic role of the arachidonic acid (AA) metabolic cascade in mediating post-MI inflammation.METHODSSingle-cell RNA-sequencing analysis was performed to characterize cardiac macrophage heterogeneity in post-MI mice. Metabolomic analyses were conducted to profile polyunsaturated fatty acid metabolites in both plasma from MI patients and cardiac tissue from infarcted mice to identify key factors influencing MI progression.RESULTSLeukotriene B4 (LTB4), an AA metabolite, was consistently elevated in MI patients and mouse models, demonstrating significantly higher plasma concentrations in recurrent MI cases. Mechanistically, AA promotes nuclear translocation of protein phosphatase 5 (PP5), which subsequently dephosphorylates 5-lipoxygenase at Thr218, driving sustained LTB4 production. This process enhances CXCL13-mediated B-cell recruitment and amplifies inflammation through macrophage-B-cell crosstalk. Disruption of PP5 in mouse macrophages prevents these adverse changes.CONCLUSIONSThe findings elucidate the conserved role of 5-lipoxygenase phosphorylation regulated LTB4 levels in MI and identify PP5 as a potential therapeutic target for the treatment of MI.","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"20 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144962705","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Cardiovascular prevention 2024, lipid disorders: insights from the National Societies of Cardiology Journals of the European Society of Cardiology.","authors":"Jean-Jacques Monsuez,Plamen Gatzov,Fernando Alfonso, ","doi":"10.1093/eurheartj/ehaf463","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf463","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"2 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144962668","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"In memoriam: Alan Howard, former Chief Executive Officer of the European Society of Cardiology.","authors":"Thomas F Lüscher","doi":"10.1093/eurheartj/ehaf415","DOIUrl":"https://doi.org/10.1093/eurheartj/ehaf415","url":null,"abstract":"","PeriodicalId":11976,"journal":{"name":"European Heart Journal","volume":"28 1","pages":""},"PeriodicalIF":39.3,"publicationDate":"2025-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144962673","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":1,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}