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Biochemistry News
January 20, 2019

Latest Headlines
updated 10:21pm EST

More Biochemistry News
January 20, 2019

Researchers Create 'Shortcut' to Terpene Biosynthesis in E. Coli

Jan. 16, 2019 — Researchers have developed an artificial enzymatic pathway for synthesizing isoprenoids, or terpenes, in E.coli. This shorter, more efficient, cost-effective and customizable pathway transforms E. ... read more

Jan. 15, 2019 — A new wave of semiconductors that can be painted on is on the horizon. It bears the promise of revolutionizing lighting all over again and of transforming solar energy. Ornate quantum particle ... read more

Animals May Get Used to Drones

Jan. 15, 2019 — A new study shows that over time, bears get used to drones. Previous work indicated that animals behave fearfully or show a stress response near drone flights. Using heart monitors to gauge stress, ... read more

Jan. 15, 2019 — In new research that could help inform development of new materials, chemists have found that the empty space ('pores') present in two-dimensional molecular building blocks fundamentally ... read more

New Evidence of Superconductivity at Near Room Temperature

Jan. 15, 2019 — Researchers have taken a major step toward reaching one of the most sought-after goals in physics: room temperature ... read more

Marine Bacterium Sheds Light on Control of Toxic Metals

Jan. 14, 2019 — An ocean-dwelling bacterium has provided fresh insights into how cells protect themselves from the toxic effects of metal ions such as iron and copper. Although essential to life, metal ions can also ... read more

Jan. 14, 2019 — A new theoretical framework predicts the kinds of holes that can form in two-dimensional materials like graphene. The work could help in the design of new filtration and desalination devices or new ... read more

DNA Origami: A Precise Measuring Tool for Optimal Antibody Effectiveness

Jan. 14, 2019 — Using DNA origami -- DNA-based design of precise nanostructures -- scientists have been able to demonstrate the most accurate distance between densely packed antigens in order to get the strongest ... read more

Jan. 11, 2019 — A new computational model could potentially boost efficiencies and profits in natural gas production by better predicting previously hidden fracture mechanics. It also accurately accounts for the ... read more

Gene-Editing Tool CRISPR Repurposed to Develop Better Antibiotics

Jan. 11, 2019 — Scientists have repurposed the gene-editing tool CRISPR to study which genes are targeted by particular antibiotics, providing clues on how to improve existing antibiotics or develop new ... read more

Jan. 11, 2019 — Engineers have developed a microfluidic technique that can quickly process small samples of bacteria and gauge a specific property that's highly correlated with bacteria's ability to ... read more

Jan. 11, 2019 — Researchers have come up with a new way to create ammonia from nitrogen and water at low temperature and low pressure. They've done it successfully so far in a laboratory without using hydrogen ... read more

Jan. 11, 2019 — Using one of the most powerful microscopes in the world, scientists have identified a dense, dynamic and disorganized actin filament nanoscaffold -- resembling a haystack -- that is induced in ... read more

Jan. 10, 2019 — Scientists have combined two membrane-bound protein complexes to perform a complete conversion of water molecules to hydrogen and ... read more

Jan. 10, 2019 — Researchers have developed a novel way to deliver drugs and therapies into cells at the nanoscale without causing toxic effects that have stymied other such efforts. The work could someday lead to ... read more

New Materials Could Help Improve the Performance of Perovskite Solar Cells

Jan. 10, 2019 — New research could lead to the design of new materials to help improve the performance of perovskite solar cells ... read more

Jan. 10, 2019 — For the first time, researchers used benzene -- a common hydrocarbon -- to create a novel kind of molecular nanotube, which could lead to new nanocarbon-based semiconductor ... read more

Uncovering More Options in Cancer Immunotherapy

Jan. 10, 2019 — If scientists want to boost immune cells' ability to kill cancer cells, then vast libraries of small molecules are potentially available. A new paper shows a platform to sort through them, plus ... read more

Jan. 10, 2019 — Scientists have created an 'on' switch for CRISPR-Cas9 that allows it to be turned on in select cells only, specifically those that have a particular protein-cutting enzyme, or protease. ... read more

Jan. 10, 2019 — Distinguishing between left-handed and right-handed ('chiral') molecules is crucial in chemistry and the life sciences, and is commonly done using a method called circular dichroism. ... read more

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