Researchers have developed statistical models that rank chemotherapy treatment options for patients based on the gene expression profile of the tumor.
May 4th, 2017
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Scientists present in atomic detail how specific bacterial enzymes, known as kinases, confer resistance to macrolide antibiotics, a widely used class of antibiotics and an alternative medication for patients with penicillin allergies. The study shows for the first time how these kinases recognize and chemically destroy macrolide antibiotics.
May 4th, 2017
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Using fluorescence probes, researchers designed a technique that shows mRNA when it comes in contact with ribosomes. They used this method to record the synthesis of proteins and to measure cellular responses to iron.
May 3rd, 2017
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Transparent bones enable researchers to observe the stem cells inside.
Apr 26th, 2017
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Using human skin cells, neurobiologists have created a method to generate one of the principle cell types of the brain called microglia, which play a key role in preserving the function of neural networks and responding to injury and disease.
Apr 25th, 2017
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A common insect larva that eats beeswax has been found to break down chemical bonds in the plastic used for packaging and shopping bags at uniquely high speeds. Scientists say the discovery could lead to a biotechnological approach to the polyethylene waste that chokes oceans and landfills.
Apr 24th, 2017
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A new study has found evidence that extremely small changes in how atoms move in bacterial proteins can play a big role in how these microorganisms function and evolve.
Apr 21st, 2017
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Fungi are a potential goldmine for the production of pharmaceuticals. This is shown by researchers, who have developed a method for finding new antibiotics from nature's own resources.
Apr 20th, 2017
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Red blood cells derived from stem cells could offer a limitless supply for transfusions.
Apr 19th, 2017
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Researchers have developed an artificial gelatine-based skin model that simulates human skin almost perfectly.
Apr 19th, 2017
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Tissue-expansion technique could allow scientists to map brain circuits.
Apr 18th, 2017
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Scientists have developed a new system to convert methane into a deep green, energy-rich, gelatin-like substance that can be used as the basis for biofuels and other bioproducts, specialty chemicals - and even feed for cows that create the gas in the first place.
Apr 13th, 2017
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Bioengineers demo new class of minimally invasive biosensors.
Apr 7th, 2017
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New technique reveals synaptic contributions to Parkinson's Disease.
Apr 7th, 2017
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Scientists are reporting their discovery of a chemical cocktail that enables cultured mouse and human stem cells to generate both embryonic and extra-embryonic tissues.
Apr 7th, 2017
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How do creatures like sea urchins take up the calcium they need to build hard structures?
Apr 7th, 2017
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Scientists reveal surprising features on an enigmatic protein. The findings uncover potential new paths to drugs for numerous chronic illnesses.
Apr 6th, 2017
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A research team was able to create a microprobe that grows into the neural tissue without inflammation and with the help of a medicinal coating. Even after twelve weeks it is still able to deliver strong signals.
Apr 5th, 2017
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