2024-02-29 16:36:20动物植物
这一发现展示了细胞如何在紧张的情况下保护自己

A recent study by an international research team has unveiled an exciting discovery about how our cells defend themselves during stressful situations. The research, published in EMBO Reports, shows that a tiny modification in the genetic material, called

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2024-02-29 16:36:17动物植物
创新的计算工具为多倍体小麦基因组提供了新的见解

A new review led by Associate Professor Weilong Guo (College of Agronomy and Biotechnology, China Agricultural University, Beijing, China) explores the polyploid wheat genome through new computational tools. The research is published in the journal aBIOTE

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2024-02-29 16:36:14动物植物
预计的气候变化情景预示着巴利阿里黄杨的消失

The Balearic boxwood (Buxus balearica), a species common in eastern Andalusia, is able to trap moisture from the fog and convey it to the ground, making it a valuable tool in times of drought.

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2024-02-29 16:36:13动物植物
研究证实外源茉莉酸甲酯能增强番茄抗性

Tomato (Solanum lycopersicum L.) is the most widely cultivated and consumed horticultural crop. At present, saline-alkali is an important abiotic stress source that affects tomato production. Exogenous methyl jasmonate (MeJA) can enhance the resistance of

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2024-02-29 16:36:05动物植物
生态学家警告研究人员要更仔细地观察鸟类和猎物之间明显的不匹配

Climate change may speed up the emergence of insects in northern countries at the end of winter. This may cause breeding birds migrating from the south to come too late to benefit from the insect peak if they do not adjust their travel schedules to the ne

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2024-02-29 16:36:02动物植物
研究人员发现,Walleye正在努力应对春季解冻时间的变化

Walleye are one of the most sought-after species in freshwater sportfishing, a delicacy on Midwestern menus and a critically important part of the culture of many Indigenous communities. They are also struggling to survive in the warming waters of the Mid

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2024-02-29 16:36:00动物植物
香港自由饲养野牛的喜好和社会地位影响其社会打扮

Unique insights into the social lives of cattle revealed in a new study by scientists at City University of Hong Kong (CityUHK) can enhance our understanding of animal behavior and welfare. The study suggests that sex and social status influence social gr

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2024-02-29 16:35:56动物植物
研究人员观察脂质超燃冲压酶的结构异质性

Researchers from Nano Life Science Institute (WPI-NanoLSI), Kanazawa University report in Nature Communications that TMEM16F, a transmembrane protein that facilitates the passive movement of phospholipids and ions across membranes, explores a larger confo

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2024-02-29 16:35:53动物植物
土壤盐度增加:新发现可能有助于提高作物的适应力

Salination causes harvests to fail across the globe. Plants die, or their growth is stunted. Researchers of Wageningen University & Research (WUR) have discovered that a local regulator protein encourages root growth in saline soil, which allows the p

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2024-02-29 16:35:51动物植物
低温等离子体消毒技术去除水培作物中的大肠杆菌

A group led by researchers at Nagoya University and Meijo University in Japan has developed a disinfection technology that uses low-temperature plasma generated by electricity to cultivate environmentally friendly hydroponically grown crops. This innovati

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2024-02-29 16:35:47动物植物
荧光蛋白在对细胞成像时胜过竞争对手

Delicate cellular structures and dynamic processes within cells that were hitherto unseen could be revealed by the next generation of a green fluorescent protein developed by chemists at RIKEN.

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2024-02-29 16:35:43动物植物
微生物漫画:RNA作为一种常见语言,出现在细胞外的语音气泡中

Single-celled organisms, such as bacteria and archaea, have developed many ways to communicate with each other. For example, they might use tiny so-called extracellular vesicles (EVs)—membrane-enveloped packages smaller than 200 nm in diameter (0.0002 mm)

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