Pub Date : 2024-06-27DOI: 10.1038/s41569-024-01059-1
Marco Barbanti, Giulia Laterra, Francesco Maisano
Preliminary experience with the use of transcatheter aortic valve implantation (TAVI) to treat non-calcific aortic regurgitation has raised concerns about the short-term effectiveness of TAVI in this setting. A deeper understanding of the interaction between transcatheter heart valves and anatomy in patients with non-calcific aortic valve disease, coupled with the introduction of dedicated TAVI devices, is providing new opportunities in the management of this condition.
{"title":"Transcatheter treatment of pure aortic regurgitation","authors":"Marco Barbanti, Giulia Laterra, Francesco Maisano","doi":"10.1038/s41569-024-01059-1","DOIUrl":"10.1038/s41569-024-01059-1","url":null,"abstract":"Preliminary experience with the use of transcatheter aortic valve implantation (TAVI) to treat non-calcific aortic regurgitation has raised concerns about the short-term effectiveness of TAVI in this setting. A deeper understanding of the interaction between transcatheter heart valves and anatomy in patients with non-calcific aortic valve disease, coupled with the introduction of dedicated TAVI devices, is providing new opportunities in the management of this condition.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 9","pages":"597-598"},"PeriodicalIF":41.7,"publicationDate":"2024-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141462370","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}
Pub Date : 2024-06-26DOI: 10.1038/s41569-024-01046-6
Muhammad Shahzeb Khan, Izza Shahid, Ahmed Bennis, Amina Rakisheva, Marco Metra, Javed Butler
Heart failure (HF) is a heterogeneous clinical syndrome marked by substantial morbidity and mortality. The natural history of HF is well established; however, epidemiological data are continually evolving owing to demographic shifts, advances in treatment and variations in access to health care. Although the incidence of HF has stabilized or declined in high-income countries over the past decade, its prevalence continues to increase, driven by an ageing population, an increase in risk factors, the effectiveness of novel therapies and improved survival. This rise in prevalence is increasingly noted among younger adults and is accompanied by a shift towards HF with preserved ejection fraction. However, disparities exist in our epidemiological understanding of HF burden and progression in low-income and middle-income countries owing to the lack of comprehensive data in these regions. Therefore, the current epidemiological landscape of HF highlights the need for periodic surveillance and resource allocation tailored to geographically vulnerable areas. In this Review, we highlight global trends in the burden of HF, focusing on the variations across the spectrum of left ventricular ejection fraction. We also discuss evolving population-based estimates of HF incidence and prevalence, the risk factors for and aetiologies of this disease, and outcomes in different geographical regions and populations. In this Review, Khan and colleagues explore the evolving global epidemiology of heart failure (HF), focusing on changes in incidence and prevalence across the spectrum of left ventricular ejection fraction. The authors highlight the disparities in our understanding of HF epidemiology in low-income and middle-income countries, affirming the need for improved surveillance and resource allocation in vulnerable areas and populations.
{"title":"Global epidemiology of heart failure","authors":"Muhammad Shahzeb Khan, Izza Shahid, Ahmed Bennis, Amina Rakisheva, Marco Metra, Javed Butler","doi":"10.1038/s41569-024-01046-6","DOIUrl":"10.1038/s41569-024-01046-6","url":null,"abstract":"Heart failure (HF) is a heterogeneous clinical syndrome marked by substantial morbidity and mortality. The natural history of HF is well established; however, epidemiological data are continually evolving owing to demographic shifts, advances in treatment and variations in access to health care. Although the incidence of HF has stabilized or declined in high-income countries over the past decade, its prevalence continues to increase, driven by an ageing population, an increase in risk factors, the effectiveness of novel therapies and improved survival. This rise in prevalence is increasingly noted among younger adults and is accompanied by a shift towards HF with preserved ejection fraction. However, disparities exist in our epidemiological understanding of HF burden and progression in low-income and middle-income countries owing to the lack of comprehensive data in these regions. Therefore, the current epidemiological landscape of HF highlights the need for periodic surveillance and resource allocation tailored to geographically vulnerable areas. In this Review, we highlight global trends in the burden of HF, focusing on the variations across the spectrum of left ventricular ejection fraction. We also discuss evolving population-based estimates of HF incidence and prevalence, the risk factors for and aetiologies of this disease, and outcomes in different geographical regions and populations. In this Review, Khan and colleagues explore the evolving global epidemiology of heart failure (HF), focusing on changes in incidence and prevalence across the spectrum of left ventricular ejection fraction. The authors highlight the disparities in our understanding of HF epidemiology in low-income and middle-income countries, affirming the need for improved surveillance and resource allocation in vulnerable areas and populations.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 10","pages":"717-734"},"PeriodicalIF":41.7,"publicationDate":"2024-06-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141458197","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}
Pub Date : 2024-06-25DOI: 10.1038/s41569-024-01053-7
Leonid Maizels, Jonathan M. Kalman
The advent of pulsed-field ablation — a series of ultra-rapid, high-energy pulses that result in non-thermal cell death via electroporation — is revolutionizing the field of atrial fibrillation ablation. Data on first iterations of the technology indicate that safety and efficacy are at least similar to that of thermal ablation but with meaningfully shorter procedure duration.
{"title":"Pulsed-field ablation: a revolution in atrial fibrillation therapy","authors":"Leonid Maizels, Jonathan M. Kalman","doi":"10.1038/s41569-024-01053-7","DOIUrl":"10.1038/s41569-024-01053-7","url":null,"abstract":"The advent of pulsed-field ablation — a series of ultra-rapid, high-energy pulses that result in non-thermal cell death via electroporation — is revolutionizing the field of atrial fibrillation ablation. Data on first iterations of the technology indicate that safety and efficacy are at least similar to that of thermal ablation but with meaningfully shorter procedure duration.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 8","pages":"519-520"},"PeriodicalIF":41.7,"publicationDate":"2024-06-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141450968","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}
Pub Date : 2024-06-19DOI: 10.1038/s41569-024-01054-6
Zuzanna Jablonska
In this Tools of the Trade article, Jablonska describes the use of proximity-based labelling for the proteomic profiling of novel protein–protein interactions.
{"title":"Proximity-based labelling for proteomic mapping","authors":"Zuzanna Jablonska","doi":"10.1038/s41569-024-01054-6","DOIUrl":"10.1038/s41569-024-01054-6","url":null,"abstract":"In this Tools of the Trade article, Jablonska describes the use of proximity-based labelling for the proteomic profiling of novel protein–protein interactions.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 8","pages":"521-521"},"PeriodicalIF":41.7,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141427285","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}
Pub Date : 2024-06-19DOI: 10.1038/s41569-024-01055-5
Bronwyn Berkeley, Adrian Thomson
In this Tools of the Trade article, Berkeley and Thomson describe the use of a minimally invasive strategy to standardize the induction of myocardial infarction in mice.
在这篇 "贸易工具 "文章中，伯克利和汤姆森介绍了使用微创策略标准化诱导小鼠心肌梗死的方法。
{"title":"Suture-to-scan: ultrasonography-guided induction of heart injury","authors":"Bronwyn Berkeley, Adrian Thomson","doi":"10.1038/s41569-024-01055-5","DOIUrl":"10.1038/s41569-024-01055-5","url":null,"abstract":"In this Tools of the Trade article, Berkeley and Thomson describe the use of a minimally invasive strategy to standardize the induction of myocardial infarction in mice.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 9","pages":"599-599"},"PeriodicalIF":41.7,"publicationDate":"2024-06-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141425173","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}
Pub Date : 2024-06-12DOI: 10.1038/s41569-024-01051-9
Karina Huynh
Findings from a new study published in Science Immunology suggest that epigenetic changes in haematopoietic stem cells promote the production of pro-inflammatory macrophages and influence their capacity to generate protective macrophage subsets.
{"title":"Epigenetic changes in HSCs contribute to HF and comorbidities","authors":"Karina Huynh","doi":"10.1038/s41569-024-01051-9","DOIUrl":"10.1038/s41569-024-01051-9","url":null,"abstract":"Findings from a new study published in Science Immunology suggest that epigenetic changes in haematopoietic stem cells promote the production of pro-inflammatory macrophages and influence their capacity to generate protective macrophage subsets.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 8","pages":"522-522"},"PeriodicalIF":41.7,"publicationDate":"2024-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141309108","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}
Pub Date : 2024-06-07DOI: 10.1038/s41569-024-01052-8
Gregory B. Lim
Data from the phase IIb MUIR and ARCHES-2 trials show that RNA interference approaches that target either apolipoprotein C-III or ANGPTL3 significantly reduce plasma triglyceride levels in patients with mixed hyperlipidaemia.
{"title":"RNA interference lowers triglyceride levels","authors":"Gregory B. Lim","doi":"10.1038/s41569-024-01052-8","DOIUrl":"10.1038/s41569-024-01052-8","url":null,"abstract":"Data from the phase IIb MUIR and ARCHES-2 trials show that RNA interference approaches that target either apolipoprotein C-III or ANGPTL3 significantly reduce plasma triglyceride levels in patients with mixed hyperlipidaemia.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 8","pages":"522-522"},"PeriodicalIF":41.7,"publicationDate":"2024-06-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141288339","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}
Pub Date : 2024-06-05DOI: 10.1038/s41569-024-01048-4
Milda Folkmanaite, Manuela Zaccolo
Milda Folkmanaite and Manuela Zaccolo highlight a study that demonstrates a role for phase-separated condensates of protein kinase A in buffering molecules of cAMP, to illustrate how phase separation of proteins in cardiac cells might contribute to the regulation of cardiac function.
Milda Folkmanaite 和 Manuela Zaccolo 重点介绍了一项研究，该研究证明了蛋白激酶 A 的相分离凝聚物在缓冲 cAMP 分子中的作用，从而说明了心脏细胞中蛋白质的相分离可能有助于调节心脏功能。
{"title":"Phase separation of protein kinase A: a new paradigm in cardiac regulation?","authors":"Milda Folkmanaite, Manuela Zaccolo","doi":"10.1038/s41569-024-01048-4","DOIUrl":"10.1038/s41569-024-01048-4","url":null,"abstract":"Milda Folkmanaite and Manuela Zaccolo highlight a study that demonstrates a role for phase-separated condensates of protein kinase A in buffering molecules of cAMP, to illustrate how phase separation of proteins in cardiac cells might contribute to the regulation of cardiac function.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 8","pages":"523-523"},"PeriodicalIF":41.7,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141262455","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}
Pub Date : 2024-06-05DOI: 10.1038/s41569-024-01050-w
Daisy Jones
Haemophilia A is caused by variants in the gene that encodes coagulation factor VIII (FVIII). Sequencing of this gene in the 1980s was the initial step in developing replacement therapy with recombinant FVIII, and thereby removing the risk of blood-borne infections from plasma-derived FVIII.
{"title":"Characterization of the F8 gene: a silver lining in a dark cloud","authors":"Daisy Jones","doi":"10.1038/s41569-024-01050-w","DOIUrl":"10.1038/s41569-024-01050-w","url":null,"abstract":"Haemophilia A is caused by variants in the gene that encodes coagulation factor VIII (FVIII). Sequencing of this gene in the 1980s was the initial step in developing replacement therapy with recombinant FVIII, and thereby removing the risk of blood-borne infections from plasma-derived FVIII.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 10","pages":"665-665"},"PeriodicalIF":41.7,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141251677","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}
Pub Date : 2024-06-05DOI: 10.1038/s41569-024-01049-3
Corey McAleese
Corey McAleese describes the study that identified the presence of metabolic heterogeneity in endothelial cells from different tissues and discusses its relevance to our current understanding of endothelial metabolism.
{"title":"Insights into endothelial metabolic heterogeneity","authors":"Corey McAleese","doi":"10.1038/s41569-024-01049-3","DOIUrl":"10.1038/s41569-024-01049-3","url":null,"abstract":"Corey McAleese describes the study that identified the presence of metabolic heterogeneity in endothelial cells from different tissues and discusses its relevance to our current understanding of endothelial metabolism.","PeriodicalId":18976,"journal":{"name":"Nature Reviews Cardiology","volume":"21 9","pages":"601-601"},"PeriodicalIF":41.7,"publicationDate":"2024-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141262454","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}
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