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| http://dx.doi.org/10.1161/JAHA.113.000285 | DOI Listing |
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Echocardiographic phenotypes of diabetic myocardial disorder: evolution over 15 months follow-up in the ARISE-HF trial.
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January 2025
Cardiology Division, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
Background: Diabetic myocardial disorder (DbMD, evidenced by abnormal echocardiography or cardiac biomarkers) is a form of stage B heart failure (SBHF) at high risk for progression to overt HF. SBHF is defined by abnormal LV morphology and function and/or abnormal cardiac biomarker concentrations.
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[Mechanism of ginsenoside Rg_1 in regulating autophagy through miR-155/Notch1/Hes1 pathway to attenuate hypoxia/reoxygenation injury in HL-1 cells].
Zhongguo Zhong Yao Za Zhi
December 2024
School of Traditional Chinese Medicine, Binzhou Medical College Yantai 264003, China Institute of Basic Medicine, Xiyuan Hospital, China Academy of Chinese Medical Sciences Beijing 100091, China.
This article explored the specific mechanism by which ginsenoside Rg_1 regulates cellular autophagy to attenuate hypoxia/reoxygenation(H/R) injury in HL-1 cardiomyocytes through the microRNA155(miR-155)/neurogenic gene Notch homologous protein 1(Notch1)/hairy and enhancer of split 1(Hes1) pathway. An HL-1 cell model with H/R injury was constructed, and ginsenoside Rg_1 and/or Notch1 inhibitor DAPT and miR-155 mimics were used to treat cells. Cell counting kit(CCK)-8 was used to detect the relative viability of HL-1 cells with H/R injury.
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Department of Forensic Medicine, School of Basic Medical Sciences, Fudan University, Shanghai 200032, China. Electronic address:
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