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新方法阻止乳腺癌干细胞扩散
2023-12-06Breast cancer stem cells (CSCs), the aggressive cells thought to be resistant to current anti-cancer therapies and which promote metastasis(转移,新陈代谢) ,...
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感恩节饮食需注意牙齿保护
2023-12-06If you're lucky, it will all be kisses and hugs around the Thanksgiving dinner table, with friends and family near and dear gathered about, and pu...
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玉米基因组相互差异很大
2023-12-06Most living plant and animal species have a certain, relatively small, amount of variation in their genetic make-up. Differences in height, skin and e...
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科学家揭密二氧化钒相变的神秘性
2023-12-06A systematic study of phase changes in vanadium dioxide(二氧化钒) has solved a mystery that has puzzled scientists for decades, according to researchers a...
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日常服用艾滋病药物可减少感染风险
2023-12-06A daily dose of an oral antiretroviral drug(抗逆转录病毒药物) , currently approved to treat HIV infection, reduced the risk of acquiring HIV infection by 43.8...
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肥胖成为中低收入国家较富裕妇女的主要问题
2023-12-06A new study from the Harvard School of Public Health (HSPH) finds that high body mass index (BMI身体质量指数) in developing countries remains primarily a pr...
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艾滋病药物可干扰血糖导致抗胰岛素症
2023-12-06The same powerful drugs that have extended the lives of countless people with HIV come with a price – insulin resistance that can lead to diabet...
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研究人员发现可控制苯基丙氨酸的基因
2023-12-06Purdue University scientists have found the last undiscovered gene responsible for the production of the amino acid(氨基酸) phenylalanine, a discovery th...
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全球气温可能会继续上升
2023-12-06Current state-of-the-art global climate models predict substantial(大量的,实质的) warming in response to increases in greenhouse gases such as carbon dioxid...
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研究人员成功复活古代细菌
2023-12-06Binghamton University researchers recently revived(复活,再生) ancient bacteria trapped for thousands of years in water droplets(水滴) embedded(嵌入,固定) in sal...