Bacteria
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The four spikes on a new nanocrystal developed in Spain spin up under light and move through liquid, blasting any bacteria unfortunate to be in their path. The development could spell trouble for bacteria that resists traditional drug treatments.
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Scientists have discovered that a once-in-a-billion-years evolutionary event is underway, as two lifeforms have merged into one organism that boasts abilities its peers would envy. Last time this happened, Earth got plants.
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Fractals are a fascinating type of pattern for mathematics nerds, with their repeating, artificial-looking structures. Now, scientists have discovered the first known fractal protein – and it seems to be an evolutionary accident.
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When it comes to toilet etiquette, do you put the lid down before you flush, or leave it up? A new study has shown just what happens when you leave it up – and the results might have you questioning just what you do behind closed doors.
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An oral vaccine that prevents urinary tract infections (UTIs) recurring has shown to provide protection for nearly a decade in a majority of patients, according to a new study. This easy treatment offers a safe, effective method of UTI prevention.
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Bacteria-produced leather is already an eco-friendly alternative to its cow-derived counterpart, but it could soon be even eco-friendlier. Scientists have gotten the microbes to color the stuff themselves, eliminating the need for toxic dyes.
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We might find alien life as soon as 2030, suggests a new study. A lab experiment has shown instruments on a spacecraft headed to one of the most promising worlds to find life are sensitive enough to detect a single living cell in a single ice grain.
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A common, usually harmless bacteria has been found to have a significant role in causing stomach cancer. Researchers identified the bacteria’s mechanism of action, opening the door to developing therapeutics that prevent it triggering cancer growth.
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Using an AI-based approach, researchers found a better way to create the drug galantamine, commonly prescribed to people suffering from Alzheimer's and other forms of dementia. The fermentation-based technique could boost the drug's availability.
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A mussel protein could one day keep infections from occurring at the site of bone implants such as artificial hips. And while the protein does kill the microbes, it should still limit the development of antibiotic-resistant "superbacteria."
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Zinc has been found to be important in reducing lung infections in people with cystic fibrosis, whose immune cells' natural bacteria-fighting ability has been reduced by the genetic mutation that causes the disease.
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A new technique, which involves melting bacterial DNA found in blood samples, could deliver diagnoses of potentially fatal infections faster than ever before. Results may be obtained in a few hours, instead of days.
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