All Microbial Genomics articles
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NewsAncient virus may have helped shape differences between human and chimpanzee brains
A virus that infected chimpanzees millions of years ago may have left a lasting mark on brain development. Researchers found that a viral DNA remnant silences a gene involved in early brain development in chimpanzees, while the same gene remains active in humans.
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News‘Hiding in plain sight’ - new bacteria discovered in DNA samples from prostate cancer patients
Researchers have discovered the genetic blueprints of 18 new bacterial species collected from prostate cancer patients. Most came from the mouth, including new types of Porphyromonas, which the team has previously linked to more aggressive prostate cancer, and Treponema.
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NewsGlobal genome atlas reveals hidden life in lakes
Researchers reconstructed nearly 20,000 mitochondrial genomes from around 3,660 species fround in lakes and reservoirs. The result is the first global genomic atlas of these microscopic eukaryotes found in lakes and reservoirs. It reveals a wealth of previously unknown biodiversity: for several groups of algae and related organisms.
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NewsPromega launches Paradyme™ 27GY STR System, mnimising stutter artifacts in forensic DNA analysis
Promega Corporation has launched Paradyme™ 27GY STR System, the first commercially available short tandem repeat (STR) analysis kit to include the company’s Reduced-Stutter Polymerase (RSP). This novel enzyme significantly reduces the most common type of confounding artifact in forensic DNA analysis.
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NewsGroundbreaking research to sequence Antarctic genomes from microbes to whales
A molecular microbial ecologist and biological oceanographer has been awarded $18.4 million to lead a project that will pave the way for the next generation of Antarctic research. This research infrastructure will enable researchers to understand how Antarctic life has evolved and adapted to extreme conditions, while also seeding innovation.
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NewsScientists uncover genetic changes in the bacteria causing severe Kent meningococcal disease outbreak
Scientists have used bacterial genome sequencing to understand why the meningococcal disease outbreak in Kent earlier this year was so severe. The outbreak bacteria had picked up genetic material from other, less harmful bacteria found naturally in the throats of many healthy people.
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NewsNew study uncovers how the malaria parasite boosts its transmission potential under stress conditions
Researchers reveal the molecular mechanism by which Plasmodium falciparum responds to stress by increasing the production of the sexual forms required for transmission.
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NewsNovel database reveals hidden diversity and potential of deep-sea microbes
Scientists have spearheaded Global Ocean Reference Genomes Dark (GORG-Dark), the first global atlas of single-cell microbes living in the aphotic ocean. It contains more than 9,600 genomes from individual microbial cells collected across a broad range of depths and locations, including the Mariana Trench and the Antarctic.
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NewsDeleting yeast DNA to save lives
People with weakened immune systems and some other conditions can experience an overgrowth of Candida yeasts, leading to a type of infection known as candidiasis. It might be possible to save these patients by using CRISPR to delete the very genes that let infectious Candida resist treatment - but which genes are responsible?
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NewsMajor investment to unlock the potential of protist research
A new collaboration will tackle major technical challenges currently limiting protist genomics, helping to unlock the potential of protist research for biomanufacturing, sustainable agriculture and environmental applications.
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NewsHidden DNA in medieval gospels reveal history of deadly livestock virus
New research shows that some of Europe’s most well-known historic manuscripts, including the York Gospels, have proven to be biological time capsules for uncovering the 3,500-year history of the sheeppox virus (SPPV).
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NewsFirst results published from major algal gene sequencing project
A new study reveals that different species of microscopic algae can behave in strikingly different ways because of their genetics.
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NewsSharpening an essential tool for biotechnology
Scientists develop a database of validated guide RNAs to improve engineering of microbes for manufacturing applications.
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NewsHow the Chagas disease parasite ‘activates’ its form capable of infecting mammals
A new study helps determine how Trypanosoma cruzi manipulates its own RNA to alter protein production and invade the host, which could lead to new therapeutic approaches against Chagas disease.
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NewsMouth and gut microbes could help detect gastrointestinal cancers
Researchers report that by analyzing the make-up of oral microbes it may be possible to detect signals associated with stomach and colorectal cancer. These findings could lead to the development of new, less-invasive screening tests for gastrointestinal cancers.
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NewsMapping plant-fungus symbiosis, cell by cell.
Scientists have produced the first high-resolution, cell-by-cell map of how tomato roots respond to colonization by arbuscular mycorrhizal fungi, a partnership which help plants absorb nutrients from the soil.
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NewsResearchers identify rapidly spreading genetic variants that make parasites resistant to malaria treatment
New genetics study helps explain declining malaria drug susceptibility and highlights the urgent need to track mutations and improve current therapies.
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NewsStable RNA elements open new possibilities for mRNA therapeutics
New research has discovered compact viral RNA elements that can make mRNA more stable, and could provide a simple way to develop longer-lasting and more efficient mRNA technologies for vaccines and other RNA-based therapeutics.
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NewsDolphin blow may reveal the health status of these marine mammals
An international team of researchers has developed a new methodology to identify potential pathogens in dolphin blow.
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NewsNew platform speeds bacterial gene mapping for better biotech design
A new platform pinpoints genetic triggers that turn microbes into efficient factories for new chemicals and materials.