|
|
|
|
|
| Hao,Yi; Zhang,Long; Zhang,Zhenhua; Chen,Lin; He,Ning; Zhu,Shuai. |
| Exercise-based training decreases hospitalizations in heart failure patients but such patients have exercise intolerance. The objectives of the study were to evaluate the effect of 12 weeks of Tai Chi exercise and lower limb muscles' functional electrical stimulation in older chronic heart failure adults. A total of 1,084 older adults with chronic systolic heart failure were included in a non-randomized clinical trial (n=271 per group). The control group did not receive any kind of intervention, one group received functional electrical stimulation of lower limb muscles (FES group), another group practiced Tai Chi exercise (TCE group), and another received functional electrical stimulation of lower limb muscles and practiced Tai Chi exercise (FES & TCE... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Geriatric; Heart failure; Kansas City Cardiomyopathy Questionnaire; Functional electrical stimulation of lower limb muscles; Tai Chi exercise. |
| Ano: 2019 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2019001200604 |
| |
|
|
| Xu,Xianrong; Lu,Jing; Sheng,Hongqiang; Zhang,Long; Gan,Tieer; Zhang,Jianyun; Xu,Yuying; Zhu,Xinqiang; Yang,Jun. |
| The melamine and cyanuric acid (CA) complex has been suggested to cause the toxic effects observed in melamine-contaminated food or milk. However, the cytotoxic and genotoxic effects of co-exposure to melamine and CA are not fully clear. Therefore, the cytotoxic effects of melamine and CA were first examined by co‐exposure in human kidney 293 cells using the MTT assay. During a 24-h period for the three concentrations tested (0.5, 1, and 5 mg/mL), neither melamine nor CA alone showed significant toxic effects on 293 cells at 0.5 mg/mL, while higher concentrations led to decreased in cell viability. However, co-exposure to several combinations of melamine and CA [100:1, 10:1, 1:10, and 1:100 (v:v), at a final concentration of 0.5 mg/mL] did cause... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Melamine; Cyanuric acid; ΓH2AX; DNA damage; Genotoxicity. |
| Ano: 2020 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2020000500612 |
| |
|
|
|
