2023-12-09 15:20:37医药卫生
打棒球的孩子有肘部受伤的风险

Youth baseball players are prone to elbow pain and injuries, including repetitive overuse changes and fractures, based on the maturity of their bones, according to a new study being presented today at the annual meeting of the Radiological Society of Nort

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2023-12-09 15:20:33医药卫生
研究发现,酒精和四氢大麻酚的联合使用会影响大鼠的大脑

The increased legalization of cannabis over the past several years can potentially increase its co-use with alcohol. Concerningly, very few studies have looked at the effects of these two drugs when used in combination. In a series of new studies, researc

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2023-12-09 15:20:31医药卫生
研究人员开发新的脑网络建模工具以推进阿尔茨海默病研究

Indiana University researchers are collaborating on a novel approach to use neuroimaging and network modeling tools -- previously developed to analyze brains of patients in the clinic -- to investigate Alzheimer's disease progression in preclinical anima

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2023-12-09 15:20:27医药卫生
高海拔训练在手术前为患者带来希望

Simulated high altitude could help older patients at risk of health complications related to surgery, a new study has found.

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2023-12-09 15:20:24医药卫生
新的免疫治疗策略给自身免疫性皮肤病患者带来希望

Researchers, led by University of Melbourne's Professor Laura Mackay, a Laboratory Head and Immunology Theme Leader at the Peter Doherty Institute of Infection and Immunity (Doherty Institute), discovered distinct mechanisms controlling different types o

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2023-12-09 15:20:21医药卫生
研究测试有无PFAS的消防员道岔装置

Transitioning away from per- and polyfluoroalkyl substances (PFAS), which offer water- and oil-repelling properties on the outer shells of firefighter turnout gear, could bring potential performance tradeoffs, according to a new study from North Carolina

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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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