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Genomics     The latest genomics news from News-Medical

Advancements in Multiplexed Super-Resolution Imaging Fluorescence microscopy is widely used in the study of biological systems largely due to its specificity —ability to target structures individually— and its high signal over background. In recent decades, advancements in fluorescence microscopy have enabled cellular detail to be visualized at nanometer scales, well below the diffraction-limited resolutions of conventional methods. These advances ushered in the field of super-resolution microscopy. This new field has already had such a lasting impact on the community that two of its methods were the subject of the 2014 Nobel Prize in Chemistry, and instruments have become commercially available, such as Bruker’s Vutara 352 super-resolution microscope for single-molecule imaging. Read the Article Here

Researchers make breakthrough in unlocking genetic potential of ocean microbes   Researchers have made a breakthrough in developing gene-editing tools to improve understanding of an important ocean microbe. Scientists unlock the potential of the largest untapped genetic resource for the development of natural products such as novel antibacterial, antiviral, anti-parasitic and antifungal compounds.         Giant viruses may possess the tools of metabolism in their genome   According to researchers from Virginia Tech, genes within viruses possess certain portions that help them make their own tools for metabolism. However, they do not have metabolic processes of their own. The new study with these findings appeared in the latest issue of the journal Nature Communications.

Mutated ATP1B gene a risk factor for Parkinson’s   The brain consists of about 100 billion neurons that form a complex and interconnected network in our brain, allowing us to generate complex thought patterns and actions.       Research suggests an avenue to treat, prevent genetic disorders in the womb   New research led by hearing scientists at Oregon Health & Science University suggests an avenue to treat and prevent intractable genetic disorders before birth.       Researchers uncover genetic mutation responsible for aggressive head and neck, lung cancers   Researchers from the Cancer Science Institute of Singapore at the National University of Singapore have uncovered a genetic variant in a gene called MET that is responsible for more aggressive growth of head and neck, and lung cancers.       Study highlights a new way to identify antibiotic resistance genes   Apes in U.S. zoos host bacterial communities in their intestinal tracts that are more similar to those of people who eat a non-Western diet than to the gut makeup of their wild ape cousins, according to a new study from Washington University in St. Louis.

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