2023-12-09 15:20:06医药卫生
寨卡病毒防护补丁

A simple-to-apply, needle-free vaccine patch is being developed to protect people from the potentially deadly mosquito-borne Zika virus.

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2023-12-09 15:20:02医药卫生
产前和产后B-12维生素如何提高母乳中维生素B-12水平,从而支持婴儿大脑发育

Babies and children need vitamins, including vitamin B-12, to help their brains and bodies develop and grow. Babies get B-12 from their mothers and can have low levels of B-12 if their mothers had low vitamin levels during pregnancy and breastfeeding. The

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2023-12-09 15:19:59医药卫生
以儿童为中心的方法:改善社区的蓝图

Communities can prosper by providing attentive education and social services to their youngest residents -- but the challenge is for leaders to work together.

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2023-12-09 15:19:57医药卫生
新生儿李斯特菌病如何影响儿童健康?

Maternal-fetal listeriosis is a severe disease that can lead to miscarriage, premature birth or serious neonatal infection. But what are the long-term consequences of neonatal listeriosis on the health of surviving infants? For the first time, a team of s

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2023-12-09 15:19:53医药卫生
实验药物组合有望对抗难以治疗的外周神经鞘肿瘤

Combining a pair of experimental drugs may help treat malignant peripheral nerve sheath tumors with fewer harmful side effects, according to preliminary animal studies led by investigators at the Johns Hopkins Kimmel Cancer Center and Johns Hopkins Drug D

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2023-12-09 15:19:51医药卫生
研究人员提醒糖尿病患者使用健身电子游戏

The authors of a new study are warning people with type-1 diabetes to use fitness video games with caution.

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2023-12-09 15:19:49医药卫生
复制鸟类羽毛的结构

The eastern bluebird is a special bird. The blue of its feathers is unique. However, this colour is not based on pigments but on the special structure of the feather. Viewed under the microscope, the feathers are traversed by a network of channels with a

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2023-12-09 15:19:45医药卫生
科学家致力于用组织再生代替根管治疗

Want to avoid a root canal? In the future, you might be able to opt for tissue regeneration instead. ADA Forsyth scientists are testing a novel technology to treat endodontic diseases (diseases of the soft tissue or pulp in your teeth) more effectively. T

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2023-12-09 15:19:41医药卫生
研究发现,病原体使用武力破坏免疫防御

Similar to a burglar breaking a window to get into a house, Indiana University researchers have discovered a previously unknown process by which pathogens enter a cell with physical force, breaching the body's immune defenses that prevent infection.

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2023-12-09 15:19:39医药卫生
先兆子痫可以预防吗?

Preeclampsia is a mysterious condition that occurs in about one of 10 pregnancies without any early warning signs. After 20 weeks or more of normal blood pressure during the pregnancy, patients with preeclampsia will begin to experience elevated blood pre

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2023-12-09 15:19:36医药卫生
研究确定肽是重度饮酒的关键介质

Alcohol is the most common addictive substance in the world. Every year in the U.S. excessive alcohol use costs $249 billion and causes approximately 88,000 deaths, as well as various chronic diseases and social issues. Alcohol use disorder, a highly prev

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2023-12-09 15:19:33医药卫生
维生素D补充剂不能预防儿童骨折

A major clinical trial led by Queen Mary University of London and the Harvard T.H. Chan School of Public Health has found that vitamin D supplements do not increase bone strength or prevent bone fractures in children with vitamin D deficiency. The finding

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