To investigate whether weight reduction might be of benefit in such patients , the researchers studied 21 women with breast cancer - related arm swelling . the median body mass index ( bmi ) was 32 为研究是否减轻体重可以使这些患者获益，研究者们对21例乳腺癌相关的上肢肿胀患者进行了研究。她们中位体重指数（ bmi ）为32 。
In an analysis of 41 clinical trials , researchers found that when they combined the results of the studies , both counseling and exercise seemed to be modestly effective in battling cancer - related fatigue 在一个对41个临床实验的分析中，研究者发现当他们将这些研究结果结合起来分析时，咨询和锻炼在对抗癌症相关疲劳方面都有一定的效果。
The new test , which looks for cancer - related proteins in the blood , identifies colon cancer and precancerous polyps almost as well as a colonoscopy , according to a study published in the journal cancer research 据癌症研究杂志发布的一则研究表明，这项新的检测为在血液中寻求癌症相关蛋白，其确定结肠癌以及癌前期息肉几乎等效于结肠镜检。
Researchers at the national cancer institute queried men and women aged 50 and older about their diets , then followed participants for five years to record all diagnoses of head and neck cancer , which is the sixth - leading cause of cancer - related death worldwide 美国国家癌症研究所的研究员向50岁及50岁以上的男性和女性询问了他们的饮食习惯，随后又对他们进行了五年的跟踪调查，记录他们在这段时间内的头颈癌发病情况。
Development of inhibitors and activators for cell cycle promoter ( cdk4 ) and suppressor ( chk2 ) proteins , and the establishment of a novel in vitro and in vivo combined method to identify and investigate the binding targets for cancer - related proteins are being employed for the discovery of potential therapeutic approaches 目前我们研究重点包括癌症抑制蛋白质的体外表达和结构研究，高效抑制剂的开发，以及相关的生物信息系统的建立。
