Results 81 to 90 of about 4,569,825 (258)

Correlation between mitochondrial DNA copy number, Klotho protein, myostatin and frailty in elderly patients with sarcopenia

open access: yesGuoji laonian yixue zazhi
[Objective] To investigate the correlation of mitochondrial DNA copy number (mtDNAcn), Klotho protein, myostatin (MSTN) and their combination with physical frailty in elderly patients with sarcopenia.
Zhou Yanyan   +5 more
doaj   +1 more source

Using Data-Driven Prognostic Algorithms for Completing Independent Failure Analysis

open access: yes, 2011
ITC/USA 2011 Conference Proceedings / The Forty-Seventh Annual International Telemetering Conference and Technical Exhibition / October 24-27, 2011 / Bally's Las Vegas, Las Vegas, NevadaCurrent failure analysis practices use diagnostic technology ...
Losik, Len
core   +4 more sources

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Integrated proteomic and metabolomic profiling reveals novel insights on the inflammation and immune response in HFpEF

open access: yesBMC Genomics
Background The precise mechanisms leading to the development of heart failure with preserved ejection fraction (HFpEF) remain incompletely defined. In this study, an integrative approach utilizing untargeted proteomics and metabolomics was employed to ...
Muyashaer Abudurexiti   +6 more
doaj   +1 more source

High‐Sensitivity Troponin: A Clinical Blood Biomarker for Staging Cardiomyopathy in Fabry Disease

open access: yesJournal of the American Heart Association: Cardiovascular and Cerebrovascular Disease, 2016
BackgroundHigh‐sensitivity troponin (hs‐TNT), a biomarker of myocardial damage, might be useful for assessing fibrosis in Fabry cardiomyopathy. We performed a prospective analysis of hs‐TNT as a biomarker for myocardial changes in Fabry patients and a ...
Nora Seydelmann   +11 more
doaj   +1 more source

Multiscale Failure Analysis of Fiber Reinforced Concrete based on continuum and discrete models

open access: yes, 2011
Fiber inclusions lead to significant improvements of post-cracking behavior of mortar composites by bridging cracks and providing resistance to crack opening processes.
Caggiano A, Etse G, Vrech S
core   +1 more source

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Investigating transcription factor dynamics in health and disease using FRAP

open access: yesFEBS Letters, EarlyView.
FRAP analysis of GFP‐tagged transcription factors reveals how molecular mobility and target engagement change in response to drug treatment. By combining live‐cell imaging, quantitative model fitting, and statistical analysis, this approach uncovers transcription factor dynamics linked to disease mechanisms, providing a powerful framework for ...
Kannan Govindaraj   +3 more
wiley   +1 more source

Sepsis severity in chronic intestinal failure patients presenting with catheter related blood stream infection

open access: yesIntestinal Failure
Introduction: The occurrence of catheter related blood stream infection (CRBSI) is a leading cause of morbidity and mortality for patients receiving home parenteral support (HPS) via a central venous catheter (CVC), as part of their chronic intestinal ...
Ashley Bond   +6 more
doaj   +1 more source

Phosphodiesterase-5 inhibition in heart failure with preserved ejection fraction : trading therapy for prevention

open access: yes, 2017
This article refers to 'Prevention of the development of heart failure with preserved ejection fraction by the phosphodiesterase-5A inhibitor vardenafil in rats with type 2 diabetes,' by C.Matyas et al., published in this issue on pages 326 ...
Paulus, Walter J.   +8 more
core   +1 more source

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