All Bacteria articles – Page 64
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NewsNovel insecticides thought safe for honey bees are devastating their gut flora
Insecticides containing flupyradifurone and sulfoxaflor damage honey bees’ intestinal flora, especially when used in conjunction with a common fungicide, making them more susceptible to disease and shortening their life span.
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NewsConan’s survival in extreme conditions suggests ancient bacteria might lurk beneath Mars’ surface
Researchers have found that ancient bacteria could survive close to the surface on Mars much longer than previously assumed.
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NewsMarine bacteria take in carbon dioxide through photosynthesis
Researchers in China have identified carbon-dioxide-fixing cells from seawater and determined that their sample contains functioning genes for light harvesting, suggesting that the bacteria engage in photosynthesis.
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NewsVirginia Tech-led group that researched ways to curb boxwood blight wins USDA award
The Boxwood Blight Insight Group (BBIG) has been awarded a Partnership Award from the US Department of Agriculture’s National Institute of Food and Agriculture in the Program Improvement through Global Engagement category.
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NewsNew immersive nanovaccine tackles Flavobacterium diseases in fish without injection
Researchers from the Faculty of Veterinary Science at Chulalongkorn University in Thailand have developed a nanovaccine to prevent bacterial gill diseases in freshwater fish species such as Tilapia and freshwater Asian sea bass.
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NewsNicotine-degrading bacteria protects against smoking-related liver disease in mice
A gut bacterium capable of breaking down nicotine and protecting against smoking-related fatty liver disease progression in a mouse model has been identified in a Nature paper.
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NewsCytoskeleton septins act as cell defence to block bacteria incursion
Researchers have identified a previously unknown, natural, defense mechanism that protects cells from Pseudomonas aeruginosa infection, as revealed in a study published in Cell Reports.
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NewsResearchers discover how bacteria make pancreatic cancer cells grow and move
Virginia Tech researchers from the Department of Biomedical Engineering and Mechanics and the Department of Biochemistry have discovered a characteristic of a common oral bacterium that relocates to pancreatic cancer tumours that may help guide future therapeutic interventions for treatment.
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NewsDiscarded tomato peel could help counter pathogenic bacteria
Scientists have revealed how it is possible to extract bactericidal mixtures from tomato peels in a short and sustainable process.
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NewsScientists reveal protein mechanism behind tuberculosis pathogen success
A group of Chinese scientists has uncovered a previously undefined pathway by which Mycobacterium tuberculosis (Mtb), the causative agent of tuberculosis (TB), counteracts host immunity.
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NewsOral bacteria team up with fungi to form cavity-forming superorganisms
Oral bacteria can join forces with fungi to form cavity-causing “superorganisms” that sprout limblike structures, according to a study in the Proceedings of the National Academy of Sciences (PNAS).
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NewsGenetic sequencing and water sampling ‘key to locating source of Legionnaires’ outbreaks’
Routine sampling of water supplies and genomic sequencing of Legionella bacteria could play a key role in identifying the source of Legionnaires’ disease outbreaks, research suggests.
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Long ReadsPlaying with fire: how wildfire shapes the soil microbiome of the Colorado Rockies
The high elevation coniferous forests in the southern Rocky Mountains of Colorado (USA) provide more than just a beautiful landscape for winter sports and hiking: they are vital ecosystems that provide myriad ecosystem services.
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NewsInnovation in Africa: Aqua Methods Uganda
AMI member Timothy Kayondo was awarded £15,000 as part of the Africa Prize for Engineering Innovation, awarded by the Royal Academy of Engineering
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FeaturesThe life and times of Sir Henry Wellcome
Wellcome was committed to high-quality science and founded other laboratories to join the WPRL, including the Wellcome Tropical Research Laboratory in Khartoum.
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FeaturesToasting Alice Ball
Alice Ball became both the first African-American and the first woman to be awarded a Master’s degree in Chemistry in 1915.
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FeaturesThe perplexing progress of pickling and preservation
In 1819, two former school friends, Thomas Blackwell and Edmund Crosse, were apprenticed to a firm making pickles and sauces.
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FeaturesBlue plaque microbiology
Marking sites associated with notable people or events is an estimable and widespread practice.
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FeaturesSulphonamides and saving Churchill
One might not expect the names of Winston Churchill and Dagenham to occur together in a word-association exercise, but there is a notable microbiological connection between the two.
