Untangling DNA knots
Chemical engineers discover how to control knots that form in DNA molecules.
May 3rd, 2018
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Chemical engineers discover how to control knots that form in DNA molecules.
May 3rd, 2018
Read moreBy treating living cells like tiny absorbent sponges, researchers have developed a potentially new way to introduce molecules and therapeutic genes into human cells.
Apr 30th, 2018
Read moreUsing CRISPR-Cas9 mediated gene editing, the team of scientists created individual cell lines in which specific blood group genes were altered to prevent the expression of blood group proteins that can cause immune reactions.
Apr 27th, 2018
Read moreResearchers are developing a way that allows them to detect tumor biomarkers through a simple blood test.
Apr 26th, 2018
Read moreLignin research may represent the most comprehensive model of a biological pathway in a single plant species.
Apr 20th, 2018
Read moreCreating such a complex biological module is an important step towards an even more ambitious goal: building a complete and functioning synthetic cell from the bottom up.
Apr 20th, 2018
Read moreScientists have developed a potentially breakthrough CRISPR gene-editing tool. It could allow researchers to take fragments of DNA extracted from human cells, put them into a test tube, and quickly and precisely engineer multiple changes to the genetic code.
Apr 19th, 2018
Read moreWith the help of ultrafast spectroscopy and quantum mechanical calculations, researchers have characterized the complete rotational cycle of the light-driven, chemical motor molecule hemithioindigo.
Apr 19th, 2018
Read moreUsing a Raman microscope, researchers have studied at which targets the cancer drug Neratinib binds in cells and how its chemical structure changes. Compared with other techniques, this method offers a considerable advantage, as it is not necessary to apply a label to the drug that would indicate its distribution indirectly; rather, the drug itself can be monitored.
Apr 19th, 2018
Read moreSimulation of the AsqJ enzyme opens up new options for pharmaceutical chemistry.
Apr 17th, 2018
Read moreScientists have engineered an enzyme which can digest some of our most commonly polluting plastics, providing a potential solution to one of the world?s biggest environmental problems.
Apr 17th, 2018
Read moreWith aid of computer algorithm, researchers develop peptides more powerful than those found in nature.
Apr 16th, 2018
Read moreResearchers have designed a convenient and natural product that uses proteins to rebuild tooth enamel and treat dental cavities.
Apr 12th, 2018
Read moreSynthetic biologists have introduced a new technique to dial up or down the sensitivity of two-component systems - a class of proteins that bacteria use to sense a wide variety of stimuli.
Apr 12th, 2018
Read moreNot only can synthetic molecules imitate the structures of their biological counterparts, they can also assume their functions and even outcompete them.
Apr 3rd, 2018
Read moreNew platform could lead to improved production of protein therapeutics and biomaterials.
Mar 23rd, 2018
Read moreA 'game changing' new antibiotic which is capable of killing superbugs has been successfully synthesised and used to treat an infection for the first time -- and could lead to the first new class of antibiotic drug in 30 years.
Mar 23rd, 2018
Read moreResearchers have used a combination of light and genetic engineering to controlling the metabolism, or basic chemical process, of a living cell. Building on techniques that already have transformed the field of neuroscience, the researchers used light to control genetically-modified yeast and increase its output of commercially valuable chemicals.
Mar 22nd, 2018
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