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In recent years, scientists who study gene expression in cells have used a method that essentially pins a tail on RNA and tracks their whereabouts. However, certain types of RNA evade the process. Now...
When a muscle becomes injured, it repairs itself using a flurry of cellular activity, with stem cells splitting and differentiating into many types of specialized cells, each playing an important role...
Acting Like a Muscle,Nano-Sized Device Lifts 165 Times its Own Weight（图）
acting like a muscle nano-sized device lifts 165 times own weight
2017/9/19
Imagine repeatedly lifting 165 times your weight without breaking a sweat – a feat normally reserved for heroes like Spider-Man.Rutgers University-New Brunswick engineers have discovered a simple, eco...
Tactile feedback adds ‘muscle sense’ to prosthetic hand
Tactile feedback adds muscle sense prosthetic hand
2017/7/21
Engineers working to add “muscle sense” to prosthetic limbs found that tactile feedback on the skin allowed blindfolded test subjects to more than double their ability to discern the size of objects g...
Artificial muscle for soft robotics:low voltage,high hopes
Artificial muscle for soft robotics low voltage high hopes
2016/8/1
Soft robots do a lot of things well but they’re not exactly known for their speed. The artificial muscles that move soft robots, called actuators, tend to rely on hydraulics or pneumatics, which are s...
Get a clue:Biochemist studies fruit fly to understand Parkinson's disease,muscle wasting
Biochemist fruit fly Parkinson's disease muscle wasting
2016/7/4
The fruit fly may help us be less clueless about human muscle development and Parkinson's disease.Erika Geisbrecht, Kansas State University associate professor of biochemistry and molecular biophysics...
The tiny BioBots engineered at one NSF-funded Science and Technology Center (STC) move a bit like inchworms, but they represent giant strides in science and engineering. They can be controlled with el...
New centre brings hope to patients with muscle wasting diseases
New centre hope patients muscle wasting diseases
2009/12/14
The official opening of the new Queen Square Centre for Neuromuscular Diseases, one of Europe’s first comprehensive clinical and research centres into adult muscle wasting neuromuscular diseases, took...
Shortly after taking a faculty position at MIT, Joel Dawson '96, SM '97 got together with his former music teacher, Elena Ruehr, for coffee. Ruehr, an MIT lecturer in music and theater arts, mentioned...