2024-05-09 17:24:37动物植物
MATE转运蛋白促进苦味皂苷从细胞质向液泡的转运

Domestic soybeans serve as an important source of healthy edible plant oil and high-quality plant protein in our food culture. In addition to the well-known components of oil (approximately 20%), protein (approximately 40%), and carbohydrates (approximate

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2024-05-09 17:12:37动物植物
酵母佐剂可以降低疫苗成本并提高可用性

Vaccines save lives, as proven during the recent pandemic, but one component of most vaccines—including the Novavax COVID-19 vaccine—goes unheralded: a molecule or other compound that primes the immune system to mount a more robust defense against infecti

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2024-05-09 17:02:05动物植物
研究发现,全球变暖可能会增加蚊子的栖息地

A research team at Los Alamos National Laboratory is using computer models to simulate how climate change could expand the geographical range in which mosquitoes live, which may cause an increase in mosquito-borne illness. The study was recently published

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2024-05-09 16:51:41动物植物
研究人员针对亚精胺生产对抗沙门氏菌新出现的耐药性

Food-borne diseases like typhoid, caused by Salmonella Typhimurium, are a severe threat to public health, especially in India. The indiscriminate use of antibiotics has allowed this bacterium to become resistant, posing a major hurdle in treating infectio

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2024-05-09 16:40:21动物植物
研究人员绘制肉鸡木胸综合征的解剖图

Each year, Delaware farms raise more than 240 million broiler chickens, the top agricultural commodity in the state with a $3.5 billion impact on the state's economy.

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2024-05-09 16:30:11动物植物
人类活动使科学家更难解读海洋的过去

New research shows human activity is significantly altering the ways in which marine organisms are preserved, with lasting effects that can both improve and impair the fossil record. The findings are published in the journal Biogeosciences.

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2024-05-09 16:17:15动物植物
研究人员发现了选择性杀死寄生虫的天然化合物家族

An international team led by researchers at the University of Toronto has found a family of natural compounds with potential as new and more effective treatments for parasitic worms. The compounds stall the unique metabolic process that worms use to survi

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2024-05-09 16:02:37动物植物
基因研究发现,初夏捕鱼会对进化产生影响,导致鲑鱼变小

Atlantic salmon are caught by fisheries when the fish are migrating to spawn. A new study led by the University of Helsinki explored how salmon caught at different times during their spawning migration differ from each other genetically. The study on wild

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2024-05-07 13:42:28动物植物
研究揭示了刚果共和国自然存在的单一优势森林的独特性

A recent study published in the journal Plant Ecology and Evolution gives valuable insights into forest stands of Gilbertiodendron dewevrei (G. dewevrei) in the Sangha Trinational region.

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2024-05-07 13:29:55动物植物
德克萨斯人被鼓励在鸟类迁徙期间关闭夜间照明灯

Texas residents who look up at the night sky over the next few weeks might catch a glimpse of an avian superhighway.

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2024-05-07 13:15:49动物植物
研究人员发现,钙可以保护马铃薯免受细菌性枯萎病的侵袭

Scientists have discovered that calcium plays a significant role in enhancing the resistance of potato plants to bacterial wilt. This disease causes worldwide losses of potatoes costing $19 billion per year. The findings open up new avenues for integrated

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2024-05-07 13:02:25动物植物
一种新的植物长非编码RNA鉴定工具

Long non-coding RNAs (lncRNAs) are ubiquitous transcripts with crucial regulatory roles in various biological processes, including chromatin remodeling, post-transcriptional regulation, and epigenetic modifications. While accumulating evidence elucidates

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