Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 3 de 3
Filtrar
Adicionar filtros








Intervalo de ano
1.
Chinese Journal of Endocrinology and Metabolism ; (12): 522-526, 2023.
Artigo em Chinês | WPRIM | ID: wpr-994355

RESUMO

Diabetic cardiomyopathy is a myocardial complication associated with abnormal glucose metabolism and dyslipidiaemia, which increases the risk of death and heart failure in diabetic patients. Mitochondrial dysfunction is involved in the occurrence and development of diabetic cardiomyopathy. Recent studies have confirmed that scavenging damaged mitochondria in cardiomyocytes through mitophagy can restore mitochondrial homeostasis, reduce oxidative stress and improve diabetic cardiomyopathy. Therefore, this article provides a comprehensive review of the mechanisms and characteristics of mitochondrial autophagy in diabetic cardiomyopathy. It aims to offer new insights and theoretical basis for the prevention and treatment of diabetic cardiomyopathy.

2.
Journal of Shanghai Jiaotong University(Medical Science) ; (12): 42-45, 2010.
Artigo em Chinês | WPRIM | ID: wpr-404004

RESUMO

Energy metabolism refers to the metabolism of three major nutrients associated with the process of energy production and usage.The metabolism in patients with tumors manifests specifically, as a result of tumor-bearing state, host's response to tumor and anti-neoplastic therapy.It is believed that resting energy expenditure increases in patients with newly diagnosed tumors, which is related to C-reactive protein and release of inflammatory cytokines. After eflfectjve therapy,resting energy expenditure decreases in some degree.In addition,the stage and differentiation of tumors also affect metabolism.However,there are some conflicts among research findings.The characteristics of energy metabolism and influential factors in patients with tumors are reviewed in this paper.

3.
Chinese Journal of Clinical Nutrition ; (6): 5-8, 2010.
Artigo em Chinês | WPRIM | ID: wpr-386611

RESUMO

Objective To evaluate the possible factors that may influence the resting energy expenditure (REE) in patients with newly diagnosed esophageal cancer. Methods Totally, 40 patients with newly diagnosed esophageal cancer were prospectively collected from November 2008 to June 2009 in Xinhua Hospital. Nutritional risk screening 2002 (NRS 2002) was performed. REE and body composition were measured using indirect calorimetry and bioeletrical impedence method, respectively. Results Twenty-seven (67.5%) patients were found with nutrition risk, and NRS score was negatively correlated with prealbumin ( r = - 0.444, P = 0.004) and albumin levels (r = - 0.386, P = 0.014). Measured REE and predicted REE values were ( 6770 ± 1360) and (6021 ± 841 ) kJ/d, respectively (P < 0.001 ). Among all 40 patients, 57.5% of them were hypermetabolic,30.0% were normal, and 12.5% were hypometabolic. Stepwise linear regression analysis showed that fat free mass was the only significant determinant variable for REE (P < 0.001 ). Conclusion Fat free mass is a factor than can influence the energy metabolism in patients with newly diagnosed esophageal cancer.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA