Serum Levels of Interleukin-6 and Interleukin-10 in Relation to Depression Scores in Patients with Cardiovascular Risk Factors
In: Behavioral medicine, Volume 37, Issue 3, p. 105-112
ISSN: 1940-4026
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In: Behavioral medicine, Volume 37, Issue 3, p. 105-112
ISSN: 1940-4026
Heart failure is a pressing worldwide public-health problem with millions of patients having worsening heart failure. Despite all the available therapies, the condition carries a very poor prognosis. Existing therapies provide symptomatic and clinical benefit, but do not fully address molecular abnormalities that occur in cardiomyocytes. This shortcoming is particularly important given that most patients with heart failure have viable dysfunctional myocardium, in which an improvement or normalization of function might be possible. Although the pathophysiology of heart failure is complex, mitochondrial dysfunction seems to be an important target for therapy to improve cardiac function directly. Mitochondrial abnormalities include impaired mitochondrial electron transport chain activity, increased formation of reactive oxygen species, shifted metabolic substrate utilization, aberrant mitochondrial dynamics, and altered ion homeostasis. In this Consensus Statement, insights into the mechanisms of mitochondrial dysfunction in heart failure are presented, along with an overview of emerging treatments with the potential to improve the function of the failing heart by targeting mitochondria. ; Stealth BioTherapeutics; NIH (NHLBI) [R01 HL123647, R15 HL122922]; NIH [R01 HL123647, R15 HL122922, NIA R01 AG049762, NHLBI R01 HL131458, R01HL126928, R01HL107715, R01 AT008375]; European Union; European Commission [FP7-242209-BIOSTAT-CHF] ; The roundtable discussion in Stresa, Italy, was organized by Logica Med LLC and funded by an unrestricted grant from Stealth BioTherapeutics. We thank Fumiko Inoue (Logica Med) for her help in organizing the roundtable meeting. The authors also acknowledge BioCentric, Inc. for their assistance with developing previous versions of the manuscript Figures. D.A.B. has received research grants from the NIH (NHLBI R01 HL123647 and R15 HL122922) and Stealth BioTherapeutics. B.L.S. is supported by research grants from the NIH (NIA R01 AG049762, NHLBI R01 HL131458, R01HL126928, and R01HL107715) and Stealth BioTherapeutics. S.R.S. is supported by grants from the NIH (R01 HL123647, R15 HL122922, and R01 AT008375). J.B. has received research support from the NIH and the European Union. A.A.V. is supported by a grant from the European Commission (FP7-242209-BIOSTAT-CHF).
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In: Schotten , U , Hatem , S , Ravens , U , Jais , P , Mueller , F-U , Goette , A , Rohr , S , Antoons , G , Pieske , B , Scherr , D , Oto , A , Casadei , B , Verheule , S , Cartlidge , D , Steinmeyer , K , Goetsche , T , Dobrev , D , Kockskaemper , J , Lendeckel , U , Fabritz , L , Kirchhof , P & Camm , A J 2015 , ' The European Network for Translational Research in Atrial Fibrillation (EUTRAF): objectives and initial results ' , EP Europace , vol. 17 , no. 10 , pp. 1457-1466 . https://doi.org/10.1093/europace/euv252
Atrial fibrillation (AF) is the most common sustained arrhythmia in the general population. As an age-related arrhythmia AF is becoming a huge socio-economic burden for European healthcare systems. Despite significant progress in our understanding of the pathophysiology of AF, therapeutic strategies for AF have not changed substantially and the major challenges in the management of AF are still unmet. This lack of progress may be related to the multifactorial pathogenesis of atrial remodelling and AF that hampers the identification of causative pathophysiological alterations in individual patients. Also, again new mechanisms have been identified and the relative contribution of these mechanisms still has to be established. In November 2010, the European Union launched the large collaborative project EUTRAF (European Network of Translational Research in Atrial Fibrillation) to address these challenges. The main aims of EUTRAF are to study the main mechanisms of initiation and perpetuation of AF, to identify the molecular alterations underlying atrial remodelling, to develop markers allowing to monitor this processes, and suggest strategies to treat AF based on insights in newly defined disease mechanisms. This article reports on the objectives, the structure, and initial results of this network.
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