Changes in leaf relative water content (RWC) of creeping bentgrass (Agrostis stolonifera cv. Penncross) treated with water (untreated control), gamma-aminobutyric acid (GABA), proline, GABA + proline,...
阅读全文Credit: Unsplash/CC0 Public Domain Adding a fat source to the traditional corn-soy swine diet is common practice, but the type of fat can make a difference both for growing pigs and carcass quality. P...
阅读全文Credit: Pixabay/CC0 Public Domain Over a two-year period, science misinformation about genetically modified crops and foods reached a potential global readership of over a quarter of a billion people,...
阅读全文Marine benthic invertebrates from shallow areas in Deception Island, Antarctica. Credit: Conxita Avila Long-lived sponges, intestine-like worms, colonies of sea squirts and many other cold-loving anim...
阅读全文Albatross species such as the Laysan albatross forage in waters offshore, and their ranges overlap with areas being considered for offshore wind energy development. Displacement from foraging sites an...
阅读全文Credit: CC0 Public Domain It's why Jaws swam out of sight for more than an hour, and it hints at the glamor of giftwrap. In movie theaters, living rooms, and even labs, the thrill of the unseen can be...
阅读全文近日，中国农业科学院烟草研究所滨海盐碱地生物资源评价利用创新团队与烟草病虫害绿色防控创新团队在海藻多糖促进生防菌株根际定殖方面取得进展。相关研究成果在《碳水化合物（Carbohydrate Polymers）》（JCR top5%...
阅读全文遗传发育所发现snoRNP在热精胺介导的拟南芥生长发育中的作用 2022-11-17 遗传与发育生物学研究所 【字体：大 中 小】 语音播报 多胺（polyamines）广泛存在于细菌、酵母、动物和植物中。多胺的主要存在形式...
阅读全文11月9日，中国科学院分子细胞科学卓越创新中心（生物化学与细胞生物学研究所）研究员周小龙团队与上海儿童医学中心研究员王剑团队合作以Selective degradation of tRNASer(AGY) is the primary driver for mitoc...
阅读全文Alzheimer’s disease (AD) is the most common form of dementia without effective clinical treatment. Here, we show that intermittent fasting (IF) improves cognitive functions and AD-like pathology in a...
阅读全文We thank Zach Niziolek for assistance with flow cytometry and members of the Desai lab for helpful discussions. T.D. acknowledges support from the Human Frontier Science Program Postdoctoral Fellowshi...
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阅读全文一种可以对抗耐药细菌的新抗生素。 长期以来，抗生素被认为是治疗细菌感染的奇效。然而，随着时间的推移，许多病原体已经进化到可以抵抗抗生素，因此寻找新药变得更加紧迫。来自巴塞尔大学的研究人员是一个国际团队的...
阅读全文季节性繁殖是许多动物采取的繁殖策略。已知光周期是调控动物季节性繁殖的关键因素，光周期可通过影响下丘脑-垂体-性腺（HPG）轴调节一系列生殖基因和激素的表达，进而调控动物的繁殖启动和终止。最近研究表明，光...
阅读全文Strains Thirty-three Bifidobacterium strains from the collection of UMRS-1139 Université de Paris were screened (Table 1). To validate our in vitro studies, the serpin-positive B. longum strain NCC27...
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