Results 131 to 140 of about 674,192 (414)

The role of reactive astrocitose in the chronological evolution of traumatic brain injury [PDF]

, 2018
Introduction and objectives. This study aims to investigate whether the cerebral modifications of posttraumatic reactive astrocitose can be considered an objective criterion for determining the age of traumatic cranio-cerebral lesions.
Belis, Vladimir, Calota, Relu G., Costescu, Mihnea, Duncea-Borca, Roxana M., Kutasi, Reka, Moldovan, Cosmin A.   +5 more
core   +4 more sources

Cardiac fibroblast-derived microRNA passenger strand-enriched exosomes mediate cardiomyocyte hypertrophy.

Journal of Clinical Investigation, 2014
In response to stress, the heart undergoes extensive cardiac remodeling that results in cardiac fibrosis and pathological growth of cardiomyocytes (hypertrophy), which contribute to heart failure.
C. Bang, S. Batkai, S. Dangwal, Shashi K. Gupta, A. Foinquinos, A. Holzmann, A. Just, J. Remke, K. Zimmer, A. Zeug, E. Ponimaskin, A. Schmiedl, X. Yin, M. Mayr, Rashi Halder, A. Fischer, S. Engelhardt, Yuanyuan Wei, A. Schober, J. Fiedler, T. Thum   +20 more
semanticscholar   +1 more source

KLF1 Promotes Cardiomyocyte Proliferation and Heart Regeneration Through Regulation of Wnt/β‐Catenin Signaling Pathway

Advanced Science, EarlyView.
In KLF1‐on (neonatal and Klf1 overexpression hearts) models, KLF1 regulates Wnt/β‐catenin signaling pathway and the expression of cell proliferation‐related genes via transcriptional and epigenetic mechanisms, which induces cardiomyocyte proliferation and cardiac regeneration in mice after myocardial infarction.
Yanglin Hao, Xi Zhang, Shuan Ran, Yuan Li, Weicong Ye, Song Wang, Xiaohan Li, Zilong Luo, Jiulu Zhao, Junjie Zong, Kexiao Zheng, Ran Li, Han Zhang, Longyong Lai, Pinyan Huang, Zifeng Zou, Wang Zhan, Zhang Yue, Jie Wu, Jiahong Xia   +19 more
wiley   +1 more source

Recent Insights into the Contribution of the Changing Hypertrophic Chondrocyte Phenotype in the Development and Progression of Osteoarthritis

Frontiers in Bioengineering and Biotechnology, 2018
Osteoarthritis (OA) is an extremely prevalent age-related condition. The economic and societal burden due to the cost of symptomatic treatment, inability to work, joint replacement, and rehabilitation is huge and increasing.
Ellen G. J. Ripmeester, Ufuk Tan Timur, Marjolein M. J. Caron, Tim J. M. Welting   +3 more
doaj   +1 more source

Pregnancy-associated cardiac dysfunction and the regulatory role of microRNAs. [PDF]

, 2020
Many crucial cardiovascular adaptations occur in the body during pregnancy to ensure successful gestation. Maladaptation of the cardiovascular system during pregnancy can lead to complications that promote cardiac dysfunction and may lead to heart ...
Aryan, Laila, Eghbali, Mansoureh, Medzikovic, Lejla, Umar, Soban   +3 more
core  

Regression of cardiac hypertrophy in health and disease: mechanisms and therapeutic potential

Nature Reviews Cardiology, 2023
Thomas G. Martin, Miranda A. Juarros, L. Leinwand   +2 more
semanticscholar   +1 more source

Wall stress and patterns of hypertrophy in the human left ventricle.

Journal of Clinical Investigation, 1975
It is generally recognized that chronic left ventricular (LV) pressure overload results primarily in wall thickening and concentric hypertrophy, while chronic LV volume overload is characterized by chamber enlargement and an eccentric pattern of ...
W. Grossman, D. Jones, L. Mclaurin
semanticscholar   +1 more source

Label‐Free Dual‐Modal Photoacoustic/Ultrasound Localization Imaging for Studying Acute Kidney Injury

Advanced Science, EarlyView.
This work develops a 3D label‐free photoacoustic/super‐resolution ultrasound imaging system as a comprehensive non‐invasive tool for acute kidney injury (AKI) study. This technique visualizes the intricate structure of renal microvessels and provides critical physiological insights, including renal hemodynamics and oxygenation.
Shensheng Zhao, Xingxing Zhang, Keith Bailey, Sathvik Pai, Yang Zhao, Yun‐Sheng Chen   +5 more
wiley   +1 more source

Targeting miRNA‐1a and miRNA‐15b: A Novel Combinatorial Strategy to Drive Adult Cardiac Regeneration

Advanced Science, EarlyView.
The article explores a novel therapeutic strategy for cardiac regeneration by targeting miRNA‐1a and miRNA‐15b. Combinatorial inhibition of miR‐1a and miR‐15b enhances cardiomyocyte proliferation, improves heart function, and reduces fibrosis in myocardial infarction models.
Ting Yuan, Meiqian Wu, Chaonan Zhu, Hao Yu, Minh Duc Pham, Katharina Bottermann, Yijie Mao, Yue Wang, Mathias Langner, Mirko Peitzsch, Arka Provo Das, Silke Kauferstein, Jonathan Ward, Peter Mirtschink, Andreas Michael Zeiher, Stefanie Dimmeler, Jaya Krishnan   +16 more
wiley   +1 more source

Association between serum cystatin C and early impairment of cardiac function and structure in type 2 diabetes patients with normal renal function

Clinical Cardiology, Volume 45, Issue 12, Page 1287-1296, December 2022., 2022
Abstract Background Type 2 diabetes mellitus (T2DM) patients may have cardiac remodeling and dysfunction from the early stage of disease. This study aimed to determine the association between cystatin C (CysC) and early cardiac functional or structural impairment in T2DM patients without renal dysfunction.
Zhuoshan Huang, Junlin Zhong, Shaozhao Zhang, Zhenyu Xiong, Yiquan Huang, Menghui Liu, Yifen Lin, Xiangbin Zhong, Xiaomin Ye, Xiaodong Zhuang, Xinxue Liao   +10 more
wiley   +1 more source