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Bernd Niemann

Explore the profile of Bernd Niemann including associated specialties, affiliations and a list of published articles. Areas
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Articles 84
Citations 1106
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Recent Articles
11.
Li L, Niemann B, Knapp F, Werner S, Muhlfeld C, Schneider J, et al.
Basic Res Cardiol . 2024 May; 119(4):587-611. PMID: 38758338
The right ventricle (RV) differs developmentally, anatomically and functionally from the left ventricle (LV). Therefore, characteristics of LV adaptation to chronic pressure overload cannot easily be extrapolated to the RV....
12.
Vogt S, Ramzan R, Cybulski P, Rhiel A, Weber P, Ruppert V, et al.
ESC Heart Fail . 2023 Dec; 11(3):1525-1539. PMID: 38149324
Aims: The conditions of hypoxia are suggested to induce permanent atrial fibrillation (AF). The regulation of COX4I2 and COX4I1 depends on oxygen availability in tissues. A role of COX4I2 in...
13.
Hofmann B, Rae E, Puvogel U, Spatarelu M, Mohamed S, Bungaran A, et al.
J Clin Med . 2023 Dec; 12(24). PMID: 38137666
In view of the increasing age of cardiac surgery patients, questions arise about the expected postoperative quality of life and the hoped-for prolonged life expectancy. Little is known so far...
14.
Grubitzsch H, Caliskan E, Ouarrak T, Senges J, Doll N, Knaut M, et al.
Interdiscip Cardiovasc Thorac Surg . 2023 Dec; 37(6). PMID: 38092054
Objectives: The CArdioSurgEry Atrial Fibrillation (CASE-AF) registry is a prospective, multicentre study for collecting and analysing real-world data of surgical atrial fibrillation (AF) treatment. This study aimed to evaluate outcomes...
15.
Stoppe C, McDonald B, Meybohm P, Christopher K, Fremes S, Whitlock R, et al.
JAMA Surg . 2023 Jan; 158(3):235-244. PMID: 36630120
Importance: Selenium contributes to antioxidative, anti-inflammatory, and immunomodulatory pathways, which may improve outcomes in patients at high risk of organ dysfunctions after cardiac surgery. Objective: To assess the ability of...
16.
Niemann B, Stoppe C, Wittenberg M, Rohrbach S, Saeed D, Billion M, et al.
Thorac Cardiovasc Surg . 2022 Aug; PMID: 35973777
No abstract available.
17.
Boning A, Flicker L, Rodriguez-Montesinos J, Cabrera-Fuentes H, Preissner K, Niemann B, et al.
Perfusion . 2022 Jul; 38(7):1418-1427. PMID: 35849687
Background: We have previously shown that remote ischemic preconditioning (RIP), which utilizes in part the extracellular RNA (eRNA)/RNase1 pathway, can induce ischemic tolerance in humans. Because RIP has thus far...
18.
Niemann B, Stoppe C, Wittenberg M, Rohrbach S, Saeed D, Billion M, et al.
Thorac Cardiovasc Surg . 2022 Jul; 70(6):458-466. PMID: 35817063
Objectives: Cardiac support systems are being used increasingly more due to the growing prevalence of heart failure and cardiogenic shock. Reducing cardiac afterload, intracardiac pressure, and flow support are important...
19.
Richter M, Niemann B, Nef H, Roller F, Rutsatz W
Rofo . 2022 Jun; 194(12):1367-1369. PMID: 35705167
No abstract available.
20.
Niemann B, Pan R, Issa H, Simm A, Schulz R, Rohrbach S
Biology (Basel) . 2022 Mar; 11(3). PMID: 35336822
Background: Caloric restriction (CR) extends lifespan in many species, including mammals. CR is cardioprotective in senescent myocardium by correcting pre-existing mitochondrial dysfunction and apoptotic activation. Furthermore, it confers cardioprotection against...