Scientists have used advanced biological and chemical engineering to create a simpler, cleaner, and more cost-effective process for manufacturing the anti-diabetic drug D-fagomine.
Oct 1st, 2019
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Scientists present a new 3D printing platform to fabricate multi-component scaffolds that 'steal from Nature' to engineer tissues organized like native tissues.
Sep 30th, 2019
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Researchers have developed a new mathematical framework that changes the way we understand the structure of viruses such as Zika and Herpes.
Sep 27th, 2019
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Rapid imaging method could help reveal how conditions such as autism affect brain cells.
Sep 26th, 2019
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Scientists synthesize fluorescent ruthenium tags to track toxic amyloids in lab.
Sep 24th, 2019
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Scientists disprove the prevailing theory of how DNA binds itself. It is not, as is generally believed, hydrogen bonds which bind together the two sides of the DNA structure. Instead, water is the key.
Sep 23rd, 2019
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Scientists have constructed synthetic vesicles in which ATP, the main energy carrier in living cells, is produced. The vesicles use the ATP to maintain their volume and their ionic strength homeostasis.
Sep 18th, 2019
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A time-lapse sequence showing all the major steps during the catalytic cycle of an enzyme reveals a fundamental element in the molecular foundations of biology.
Sep 13th, 2019
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Reengineered cells could coordinate their subpopulation densities autonomously.
Sep 12th, 2019
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Researchers have developed a new method for creating images of molecules in cells or tissue samples. The method is based on the use of DNA snippets and is called DNA microscopy.
Sep 5th, 2019
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Scientists have developed 'magnetic tweezers' that can quantify forces that are 100 times smaller than the commonly used alternative method currently available.
Sep 4th, 2019
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Armed with a tiny new thermometer probe that can quickly measure temperature inside of a cell, researchers have illuminated a mysterious aspect of metabolism: heat generation. Mitochondria, the cell's power stations, release quick bursts of heat by unleashing the power stored in an internal proton 'battery', the researchers found. Better understanding of this process could point to new targets for treating obesity and cancer.
Aug 30th, 2019
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This cutting-edge tool may provide a useful alternative to existing models for studying eye disease and allow scientists to test the effects of drugs on the retina more efficiently.
Aug 28th, 2019
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Researchers have come up with an optical technique that takes just a few seconds to sculpt complex tissue shapes in a biocompatible hydrogel containing stem cells. The resulting tissue can then be vascularized by adding endothelial cells.
Aug 23rd, 2019
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Programmable CRISPR-responsive smart materials could open the door to novel tissue engineering, bioelectronic, and diagnostic applications.
Aug 22nd, 2019
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Researchers have drawn the attention of the scientific community to one of the newest and most promising areas in bioprinting - laser-induced forward transfer (LIFT).
Aug 20th, 2019
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In new research on the physical behavior of cells undergoing allostatic changes due to local stress, researchers identify patterns that could lead to diagnosis and treatment of conditions like hypertension, diabetes and aneurysms.
Aug 19th, 2019
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Researchers have developed a foam that is supposed to prevent excessive scarring and help wounds to heal quickly. An essential ingredient: the yellow ginger tumeric.
Aug 15th, 2019
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