密切接触者的化学预防和高危人群组的预防接种正在进行。
Chemoprophylaxis of close contacts and vaccination of high-risk population groups is ongoing.
目的探讨葡萄原花青素抗氧化和肿瘤化学预防作用机制。
AIM To study the anti oxidation and cancer chemoprevention mechanism of procyanidins extracted from Vitis vinifera.
影响吸收和坚持乳腺癌化学预防的因素：系统回顾和荟萃分析。
Factors affecting uptake and adherence to breast cancer chemoprevention: a systematic review and meta-analysis.
研究背景癌症化学预防是目前防治口腔粘膜癌变的重要策略之一。
Background Cancer chemoprevention is very important in prevention and therapy of oral squamous cell carcinoma (OSCC) at present.
正在采取控制措施，包括接触者追踪、家庭接触者化学预防和高危群体免疫接种。
Control measures are underway including contact tracing, chemoprophylaxis of household contacts, and immunization of high risk groups.
正在对所有临床疑似病例开展接触者追踪，并且已有305户家庭实施化学预防。
Contact tracing of all clinical suspect cases is being done and 305 households have been administered chemoprophylaxis.
使用抗微生物药物也可获得这种保护，如：使用化学预防法可防止疟疾。
Protection may also be obtained by the use of anti-microbial drugs, e. g. chemoprophylaxis is used for the prevention of malaria.
暴露前的抗逆转录病毒化学预防是一种有前途的预防人类HIV感染的方法。
Antiretroviral chemoprophylaxis before exposure is a promising approach for the prevention of human immunodeficiency virus (HIV) acquisition.
继续开展公众教育、监测、高危人口预防接种以及发现病例后48小时内密切接触者化学预防。
Public education, surveillance, vaccination of high risk population and chemoprophylaxis for close contacts within 48 hours of case detection continues.
结论：端粒酶可以作为口腔白斑癌变化学预防的替代性终点标记物监测口腔白斑癌变。
Conclusion: Ttelomerase could act as a surrogate endpoint biomarker for oral chemoprevention during OLK carcinogenesis.
借由诸多防蚊预防措施(屏障措施)以及服用抗疟疾药物(化学预防)可防止疟疾发生。
Malaria can be prevented through a range of anti-mosquito precautions (barrier measures), and by taking antimalarial drugs (chemoprophylaxis).
结论COX- 2在口腔癌变过程中是一个早期事件，可能成为化学预防作用的重要靶点。
Conclusion COX-2 overexpression occurred in the early stage of oral carcinogenesis, it could be an important target for the chemical prevention and therapy.
自2006年，指南对那些推荐接种和推荐化学预防或者治疗的抗病毒疗法人群的建议都没有改变。
Since 2006, the guidelines have not changed for groups of persons for whom vaccination are recommended and for the antiviral medications recommended for chemoprophylaxis or treatment.
这些结果证明BAX在人的皮肤癌的凋亡过程中明显作用和暗示它在癌的化学预防策略中的作用。
These results establish an unambiguous role for BAX in apoptotic processes in human epithelial cancers and may have implications for cancer chemoprevention strategies.
暴发应对活动包括为及早发现病例进行监测、病例管理、密切接触者的化学预防以及对高危人口进行预防接种。
Outbreak response activities include surveillance for early case detection, case management, chemoprophylaxis of close contacts and vaccination of the population at high risk.
摘要肿瘤的化学预防，即应用天然的、合成的或者生物化学因子逆转、抑制或阻止肿瘤进展为浸润性肿瘤。
Cancer chemoprevention is defined as the use of natural, synthetic, or biologic chemical agents to reverse, suppress, or prevent carcinogenic progression to invasive cancer.
另外，化学预防试验在健康人群中需要绝对安全的有效制剂——要安全到可被长期服用而危险性却微不足道。
Chemoprevention trials in otherwise healthy people require effective agents that are extremely safe - so safe that they can be taken for long periods with negligible risk.
暴发应对活动包括为及早发现病例进行监测、病例管理、密切接触者的化学预防以及对高危人口进行预防接种。
Outbreak response activities include surveillance for early case detection case management chemoprophylaxis of close contacts and vaccination of the population at high risk.
AFB的适应证包括隐性肺癌的定位诊断、同期癌变组织的探查、评估局部癌变的程度、化学预防的研究等。
The applications of AFB include localization of roentgenographically occult lung cancer, detection of synchronous tumors, estimation of the extent of field cancerization, chemoprevention studies, etc.
方法：执行现有文献摘要中所运用的方法(该文献是关于应用阿维a化学预防器官移植受者皮肤癌的文献)。
METHODS: a summary was performed of the existing literature regarding experience with retinoid chemoprevention for skin cancer in organ transplant patients.
了解这些指标的意义将有助于我们筛选出那些最有可能从服用阿司匹林或非甾体类抗炎药等化学预防中受益的人群。
A better understanding of the significance of these markers will help us identify individuals most likely to benefit from chemoprevention using aspirin or NSAIDs.
大豆异黄酮的雌性激素作用影响到激素分泌、代谢生物学活性、蛋白质合成、生长因子活性、是天然的癌症化学预防剂。
The female hormone of soybean isoflavones is affecting on hormone secretion, metabolic biology activity, protein synthesis, growth factors activity, is the natural cancer chemoprevention agent.
美国疾病控制与预防中心正在进行一项大规模研究，该研究发现，各年龄段的美国人体内都有148种化学物质。
A large, ongoing study conducted by the Centers for Disease Control and Prevention has found 148 chemicals in Americans of all ages.
许多癌症的形成与环境有关，主要来自烟草、过度接触日光和工作场所中的危险物质，如化学溶剂和烟雾。就此而言，回避是最好的预防策略。
Many causes of cancer are environmental, largely from tobacco, excessive sun exposure and workplace hazards such as chemical solvents and fumes. Avoidance is the best prevention strategy here.
“相比癌症化学疗法药物，阿司匹林副作用较小。它还可能预防结肠癌、心血管疾病和中风，”研究人员说。
"Aspirin has relatively benign adverse effects compared with cancer chemotherapeutic drugs and may also prevent colon cancer, cardiovascular disease, and stroke," the researchers wrote.
这种化学成分减少血管壁脂肪沉积，帮助预防动脉硬化保持血管健康。
The high levels of phytochemicals may help prevent hardening of the arteries by reducing plaque build-up and keeping blood vessels healthy.
就这些事实看来，对于新买而有明显化学味道的东西，最少要有适当的空调是明智的预防措施。
These facts suggest that, at a minimum, proper airing of newly purchased goods with an obvious chemical smell is a wise precaution.
槲皮素在预防血凝块中已经被确认为一种重要的植物化学成分。
Quercetin has been identified as an important phytochemical in the prevention of blood clots.
指导该研究项目的巴塞罗纳大学生物化学家玛尔塔·卡斯·坎特说，研究表明，葡萄可以防止皮肤晒伤甚至可以预防皮肤癌。
Marta Cascante, a biochemist at the University of Barcelona and director of the research project, said it proves grapes could help protect the skin from sun burn and even skin cancer.
指导该研究项目的巴塞罗纳大学生物化学家玛尔塔·卡斯·坎特说，研究表明，葡萄可以防止皮肤晒伤甚至可以预防皮肤癌。
Marta Cascante, a biochemist at the University of Barcelona and director of the research project, said it proves grapes could help protect the skin from sun burn and even skin cancer.
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