2023-12-09 15:20:18医药卫生
一项新研究利用基因数据支持噻嗪类利尿剂预防肾结石

Kidney stones affect nearly 10% of the global population. For more than three decades, thiazide diuretics, a common medication used for high blood pressure, have been the standard of care for kidney stone prevention because they reduce the excretion of ur

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2023-12-09 15:20:14医药卫生
新研究探索了极端高温条件下未来生存和宜居性的极限

Commonly associated with longer days and slower paces, this summer's record-smashing heat in Arizona demonstrated a concerning future for the planet's warmest season. From power outages endangering entire neighborhoods and heat-related deaths rising amo

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2023-12-09 15:20:12医药卫生
利用寄生虫的力量来止痛

For the first time, scientists have begun to figure out why the disfiguring skin lesions caused by cutaneous leishmaniasis don't hurt.

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2023-12-09 15:20:08医药卫生
科学家利用人体细胞制造微型生物机器人

Researchers at Tufts University and Harvard University's Wyss Institute have created tiny biological robots that they call Anthrobots from human tracheal cells that can move across a surface and have been found to encourage the growth of neurons across a

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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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