文章列表

• 1.科学家发现调解口渴的大脑回路
• Howard Hughes Medical Institute scientists have identified a circuit in the brains of mice that regulates thirst. When a subset of cells in the circui...
• 2.用干细胞再生新头发
• In a new study from Sanford-Burnham Medical Research Institute (Sanford-Burnham), researchers have used human pluripotent stem cells to generate new h...
• 3.常喝含糖饮料会使女孩的经期提前到来
• Girls who frequently consume sugary drinks tend to start their menstrual periods earlier than girls who do not, according to new research published on...
• 4.植被可防止水土流失
• Dust from soil erosion due to wind can affect human health, traffic, and, on a larger scale, climate. Investigators compared different models that qua...
• 5.埃博拉病毒为何如此致命
• Scientists investigated why Ebola virus is so deadly when it spreads from animals to humans and then from human-to-human contact. The research team lo...
• 6.桔子与桔汁 谁对健康更有益？
• Many health advocates advise people to eat an orange and drink water rather than opt for a serving of sugary juice. But in ACS' Journal of Agricultura...
• 7.转基因生物生物安全锁
• The creation of genetically modified and entirely synthetic organisms continues to generate excitement as well as worry. Such organisms are already ch...
• 8.地球最早的灵长类生活在树上
• Earth's earliest primates have taken a step up in the world, now that researchers have gotten a good look at their ankles. A new study has found that ...
• 9.美国未来人口分布模型
• Researchers at the Department of Energy's Oak Ridge National Laboratory have developed a population distribution model that provides unprecedented cou...
• 10.绘制玉米基因组图
• Positional cloning is a genetic mapping technique used to pinpoint the location of specific traits of interest, such as disease-causing genes or mutat...