"Maybe the reason why free radicals and aging are correlated is because free radical production in the mitochondria (part of the cell) is a stress reaction to the damage of aging," Hekimi said.
海克米说：“人们之所以把自由基和衰老联系在一起，可能是因为自由基在线粒体(细胞的一部分)中产生是人体对衰老的应激反应。”
The Cell BE architecture is a radical departure from traditional processor designs.
CellBE体系结构与传统处理器的设计有根本的区别。
Milk Thistle has a protective effect on the cell membrane which is mediated by a strong free radical scavenging and antioxidant action.
水飞蓟具有细胞膜上的是由一个强大的清除自由基和抗氧化作用介导的保护作用。
Objective:To investigate the clinical results of hand-assisted laparoscopic radical nephroureterectomy and evaluate its effectiveness and safety for upper tract transitional cell carcinoma.
目的：评价手助腹腔镜根治性肾输尿管全切术治疗上尿路移行细胞癌的安全性和有效性。
Zhang J, Xue X, Han X, et al. Hydrogen-Rich Water Ameliorates Total Body Irradiation-Induced HematopoieticStem Cell Injury by Reducing Hydroxyl radical[J].
研究证明氢气水能通过降低羟基自由基减少全身放射线暴露导致的骨髓干细胞损伤。
Mitochondria play an important role in energy metabolism, free radical production, aging and cell apoptosis.
线粒体在能量代谢、自由基产生、衰老、细胞凋亡中起重要作用。
Conclusion: Aloe can retard senility by which increases the capability of body anti-oxidation of free radical and relieves the damage degree of liver and spleen cell DNA.
结论：芦荟能提高机体抗自由基氧化损伤的能力，减轻肝、脾细胞DNA损伤程度，从而达到延缓衰老的目的。
The studies of free radical during exercise on effects of the mechanisms of cell adaptive regulation and exercise-induced fatigue and the causality of sports injury are still no obvious development.
运动性内源自由基与细胞适应性调节机制、运动损伤的因果关系、疲劳发生的机制等方面研究目前仍无突破性进展。
Result: The level of oxygen free radical was higher in the neoplasm cell than that in the normal cell.
结果：扁桃体恶性肿瘤细胞中氧自由基含量明显高于正常组织。
Ellagic acid helps reduce free radical damage and protect the nuclei of cell DNA against damage.
柔花酸能有效对抗游离基，更深层保护细胞中的DNA。
The propofol play its role through many possible mechanism such as the modulation of oxygen free radical and calcium, cell apoptosis, and mitochondrion.
它发挥保护作用的可能机制，主要通过异丙酚对氧自由基、钙离子的调节、细胞因子、细胞凋亡和线粒体等几方面的作用来实现。
Results All the 76 cases underwent radical nephrectomy through oblique incision in the lumbus. The excised tumors were pathologically confirmed to be clear cell carcinoma.
结果76例患者均行经腰部斜切口根治性肾切除术，病理诊断均为透明细胞癌。
The effect of Ancient Han Health Essence on red cell morphology and free radical metabolism has been studied in the exercise mice.
观察古汉养生精对运动至力竭小鼠红细胞形态和自由基代谢的影响，探讨其对运动致红细胞畸变及脂质过氧化的保护作用。
Astaxanthin may play a key role in the protection of cell membranes against free radical attack, as well as supporting the immune system and cardiovascular health.
虾青素在帮助细胞膜抵抗自由基损伤的方面起着关键作用，并且还能增强免疫系统和心血管健康。
It is often related with increasing oxygen free radical, calcium overload and cell apoptosis.
缺血预适应现象与再灌注后氧自由基生成增多、细胞内钙超载、细胞凋亡等有关。
"It's really been a kind of rebirth," she said of her radical stem cell transplant treatment.
“这真的是一种重生，”她说到她彻底的干细胞移植治疗。
Astaxanthin may play a key role in the protection of cell membranes against free radical attack, as well as support of the immune system and cardiovascular health.
虾青素可能在细胞膜免受自由基攻击保护的关键作用，以及作为免疫系统和心血管健康的支持。
Effect of PRL on red blood cell hemolysis and lipid peroxidation induced by hydroxyl free radical were analysed by colorimetric assay.
比色法测定prl对羟自由基诱导红细胞溶血、脂质过氧化反应的影响。
To illustrate the effect of podophyllic acid piperidyl hydrazone nitroxide radical(GP1)on cell cycle phase and telomerase activity in human hepatocellular carcinoma as well as its antitumor mechanism.
研究GP1 对人肝癌细胞细胞周期和端粒酶活性的影响，探讨其抗癌机制。
Objective to observe the efficacy of radical nephrectomy plus embolectomy for the treatment of renal cell carcinoma with renal vein or inferior vena cava involvement.
目的观察肾癌根治性切除加瘤栓取出术治疗肾癌合并静脉瘤栓的效果。
Objective To assess the clinical value of gasless laparoscopy-assisted radical nephrectomy in the treatment of renal cell carcinoma.
目的探讨微创内视镜技术治疗肾癌的临床价值。
Nicotinamide, an antioxidant, can efficiently protect cells and cell membrane from damage by free radicals and scavenge super-oxide radical(O-2) participating in inflammatory process.
烟酰胺是一种抗氧化剂，它能有效地预防细胞和细胞膜免去自由基的损伤，可消除炎症中起作用的超氧阴离子自由基。
Methods Clinical data of 16 patients with renal cell carcinoma patients underwent retroperitoneal laparoscopic radical nephrectomy were analyzed retrospectively.
方法回顾性分析16例肾癌患者采用后腹腔镜根治性肾切除术治疗的临床资料。
It enhances oxygenation of tissues while supporting white blood cell activity. Lactoferrin also ACTS as an antioxidant to prevent free radical formation.
乳铁蛋白支持白血球活动时，能够增强组织充氧功能。
It enhances oxygenation of tissues while supporting white blood cell activity. Lactoferrin also ACTS as an antioxidant to prevent free radical formation.
乳铁蛋白支持白血球活动时，能够增强组织充氧功能。
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