the part of the immune system that produces antibodies to fight off a harmful pathogen Later if the person gets infected by that microbe the body immediately knows how to respond But increasingly evidence is ... - Read More
the nano flare Recently he and Thaxton designed these particles which enter circulating healthy and unhealthy cells in blood samples but light up only inside breast cancer cells “Nano flares can detect just a few ... - Read More
The term a brighter future might be a cliché but in the case of ultra small probes for lighting up individual proteins it is now most appropriate Researchers at the U S Department of Energy ... - Read More
Consider the nearest water surface a half full glass on your desk a puddle outside your window or a lake across town All of these surfaces represent liquid vapor interfaces where liquid meets air Molecules ... - Read More
Proteins associated with the regulation of organ size and shape have been found to respond to the mechanics of the microenvironment in ways that specifically affect the decision of adult cardiac stem cells to generate ... - Read More
Plants have many valuable functions They provide food and fuel release the oxygen that we breathe and add beauty to our surroundings Now a team of MIT researchers wants to make plants even more useful ... - Read More
When it comes to analyzing cell components or body fluids or developing new medications there is no way around mass spectrometry Mass spectrometry is a highly sensitive method of measurement that has been used for ... - Read More
Researchers have developed a new heat based technique for counting and measuring the size of microscopic particles The technique is less expensive than light based techniques and can be used on a wider array of ... - Read More
Capitalizing on the ability of an organism to evolve in response to punishment from a hostile environment scientists have coaxed the model bacterium Escherichia coli to dramatically resist ionizing radiation and in the process reveal ... - Read More
One of the most promising technologies for the treatment of various cancers is nanotechnology creating drugs that directly attack the cancer cells without damaging other tissues' development The Laboratory of Cellular Oncology at the Research ... - Read More
Open feed cut Such is the humdrum life of a motor molecule the subject of new research at Rice University that eats and excretes damaged proteins and turns them into harmless peptides for disposal The ... - Read More
Researchers have developed a new approach to simulating the energetic processes that may have led to the emergence of cell metabolism on Earth a crucial biological function for all living organisms The research which is ... - Read More
Chemists at The Scripps Research Institute TSRI have devised a greatly improved technique for making amino acids not found in nature These unnatural amino acids traditionally have been very difficult to synthesize but are sought ... - Read More
A new type of biomolecular tweezers could help researchers study how mechanical forces affect the biochemical activity of cells and proteins The devices too small to see without a microscope use opposing magnetic and electrophoretic ... - Read More
In a significant advance for the growing field of synthetic biology Rice University bioengineers have created a toolkit of genes and hardware that uses colored lights and engineered bacteria to bring both mathematical predictability and ... - Read More
A team of MIT researchers has used a novel material that's just a few atoms thick to create devices that can harness or emit light This proof of concept could lead to ultrathin lightweight and ... - Read More
There have been plenty of fad diets that captured the public's imagination over the years but Harvard scientists have identified what may be the strangest of them all sunlight and electricity Led by Peter Girguis ... - Read More
Alan Turing's accomplishments in computer science are well known but lesser known is his impact on biology and chemistry In his only paper on biology Turing proposed a theory of morphogenesis or how identical copies ... - Read More
UT Arlington biochemists say their newly published study brings researchers a step closer to understanding how the commonly used synthetic compound bisphenol A or BPA may promote breast cancer growth Subhrangsu Mandal associate professor of ... - Read More
Drugs used to treat blindness causing disorders could be successfully administered by eye drops rather than unpleasant and expensive eye injections according to new research led by UCL scientists that could be a breakthrough for ... - Read More
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