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The Amazing Glucose Sensor---浙江大学医学院孟卓贤Molecular Cell封面文章揭示骨骼肌细胞调控全身葡萄糖稳态的新机制（图）
浙江大学医学院 Molecular Cell 骨骼肌细胞 葡萄糖
2017/5/8
2017年5月4 日，医学院孟卓贤研究员在Cell子刊Molecular Cell以封面文章在线发表题为“Glucose sensing by skeletal myocytes couples nutrient signaling to systemic homeostasis”的研究论文，揭示骨骼肌细胞中存在一条葡萄糖感受信号通路，在全身血糖稳态的调控中发挥重要作用。
Innovative Sensor Can Screen Toxic Drugs,Help Develop Biomaterials,and Much More
Innovative Sensor Screen Toxic Drugs Help Develop Biomaterials Much More
2017/4/27
Researchers at the University of California, Riverside have found an innovative new use for a simple piece of glass tubing: weighing things. Their glass tube sensor will help speed up chemical toxicit...
Bioluminescent sensor causes brain cells to glow in the dark
Bioluminescent sensor brain cells glow in the dark
2016/11/4
A new kind of bioluminescent sensor causes individual brain cells to imitate fireflies and glow in the dark.The probe, which was developed by a team of Vanderbilt scientists, is a genetically modified...
As we push the limits of agriculture to feed more people in a warmer world, we do not understand how plants sense temperature.In a surprising turn of events, scientists at the University of Buenos Air...
Heme,a Poisonous Nutrient,Tracked by‘Green Lantern’Sensor
Heme Poisonous Nutrient Tracked Green Lantern Sensor
2016/6/12
In minuscule amounts, it works in cells as an essential catalyst called a cofactor and as a signaling molecule to trigger other processes. Now, for the first known time, researchers have tracked those...
Monitoring Activity for Recognition of Illness in Experimentally Infected Weaned Piglets Using Received Signal Strength Indication ZigBee-based Wireless Acceleration Sensor
Acceleration Sensor Pig Activity Bacterial Infection Wireless Sensor Network
2016/5/20
In this experiment, we proposed and implemented a disease forecasting system using a received signal strength indication ZigBee-based wireless network with a 3-axis acceleration sensor to detect illne...
SCIENTISTS IDENTIFY FIRST NUTRIENT SENSOR IN KEY GROWTH-REGULATING METABOLIC PATHWAY（图）
SCIENTISTS FIRST NUTRIENT SENSOR GROWTH-REGULATING METABOLIC
2015/1/20
CAMBRIDGE, Mass.– Known as much for its complexity as its vital role in regulating cellular and organismal growth, the mechanistic target of rapamycin complex 1 (mTORC1) pathway has seemingly been act...
The first biosensor made from plasmonic nanohole arrays has been unveiled by researchers in the US. The device, which exploits "extraordinary optical transmission", can detect live viruses in a biolog...
A new chemical sensor based on just two materials, graphene and DNA, has been unveiled by researchers in the US. The device is simple, highly sensitive and easy to make and the scientists believe that...
Using carbon nanotubes to detect nitric oxide--New sensor could reveal nitric oxide's role in living cells
carbon nanotubes nitric oxide living cells
2009/8/26
A new carbon nanotube sensor developed at MIT is the first sensor that can reversibly detect nitric oxide, a gas that cells commonly use to communicate with each other. Because the nitric oxide-carbon...
The Voltage Sensor in Voltage-Dependent Ion Channels
Voltage Sensor Voltage-Dependent Ion Channels
2014/3/31
The remarkable work of Hodgkin and Huxley (39) set the physical basis of the nerve impulse generation and propagation using the giant axon of the squid as a model.In their description, the initiation ...