Chongyi Ma

ORCID: 0000-0003-3867-6658
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Research Areas
  • Autophagy in Disease and Therapy
  • Sirtuins and Resveratrol in Medicine
  • Adipose Tissue and Metabolism
  • Cardiac Health and Mental Health
  • Cardiac Imaging and Diagnostics
  • Cerebrovascular and Carotid Artery Diseases
  • Occupational Health and Safety Research
  • Workplace Violence and Bullying
  • Cardiac and Coronary Surgery Techniques
  • Family and Patient Care in Intensive Care Units
  • Pain Management and Treatment
  • Employment and Welfare Studies
  • Family Caregiving in Mental Illness
  • Heart Rate Variability and Autonomic Control

Second Affiliated Hospital of Harbin Medical University
2013-2021

Harbin Medical University
2011-2021

Abstract Sirtuin3 ( SIRT 3) is an important member of the sirtuin family protein deacetylases that localized to mitochondria and linked lifespan extension in organisms ranging from yeast humans. As aged cells have less regenerative capacity are more susceptible oxidative stress, we investigated effect ageing on 3 levels its correlation with antioxidant enzyme activities. Here, show severe stress reduces young human mesenchymal stromal/stem (h MSC s). Overexpression improved h s resistance...

10.1111/jcmm.12395 article EN cc-by Journal of Cellular and Molecular Medicine 2014-09-11

Objectives The objectives of this study were to investigate new nurses’ experiences workplace incivility; verify the mediating role work ability in relationship between incivility and job performance examine moderating career expectations performance. Design This cross-sectional survey was conducted China May 2016. Settings research settings included 54 cities across 29 provinces China. Participants Of 903 participants recruited, 696 nurses (<3 years nursing experience) agreed complete...

10.1136/bmjopen-2018-021874 article EN cc-by-nc BMJ Open 2018-12-01

Abstract Sirtuin3 (SIRT3) is associated with oxidative stress and lifespan. However, the possible mechanisms underlying its influence are unknown. We hypothesized that SIRT 3 increases antioxidant capacity of aged cells improves efficacy human mesenchymal stem cell (hMSC) therapy for ischaemic heart diseases in patients. In vitro, old hMSC s (O‐ s) was increased after overexpression using a gene transfection technique, while young (Y‐ decreased by silencing. The levels forkhead box O3a...

10.1111/jcmm.13821 article EN cc-by Journal of Cellular and Molecular Medicine 2018-08-09

This study aimed to investigate the effect of WeChat-based education and rehabilitation program (WERP) on anxiety, depression, health-related quality life (HRQoL), major adverse cardiac/cerebrovascular events (MACCE)-free survival, loss follow-up rate in unprotected left main coronary artery disease (ULMCAD) patients after bypass grafting (CABG). In this randomized controlled study, 140 ULMCAD who underwent CABG were randomly assigned WERP group (n=70) or control care (CC) (n=70). During...

10.1590/1414-431x202010370 article EN cc-by Brazilian Journal of Medical and Biological Research 2021-01-01

Objective To investigate the mental state of ICU patients' families, analyze related factors, research on prevention and intervention measures.Methods 100 families in cardiac surgery were investigated by questionnaire (SCL-90), SPSS 15.0 software was used data entry, statistics analysis.Results In this survey, cases samples according to total proceeds are divided into SCL-90 (173.46±0.87), higher than national norm (160.00±0.87),the difference statistically significant(t=2.500,P<0.05). Study...

10.3760/cma.j.issn.1674-2907.2011.16.005 article EN Zhonghua xiandai huli zazhi 2011-06-06

Objective To investigate the treatment effect of perioperative nursing intervention to prevent deep vein thrombosis after coronary artery bypass grafting (CABG).Methods The control group included 201 patients before 3 years who used traditional method,while observation 298 in received systematic addition.Results occurrence rate thrombosis,lower limbs swelling and pain was 1.54%,obviously lower than that which 3.87%,and difference statistically significant (x2 =5.26,P < 0.01).Conclusions...

10.3760/cma.j.issn.1674-2907.2013.04.021 article EN Zhonghua xiandai huli zazhi 2013-02-06
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