Research – Page 111
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NewsBacteria in the mouth linked to pulmonary fibrosis survival
Bacteria in the mouth may play a role in survival from idiopathic pulmonary fibrosis (IPF), a new study finds.
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NewsWarmer water may help rivers keep antimicrobial resistance at bay
Antimicrobial resistant genes (ARGs) from wastewater can end up in natural biofilms in rivers, but as the temperature of the river increases, the abundance of those invasive ARGs drops off significantly.
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NewsGut microbiome changes during pregnancy may influence immune system response
During pregnancy, changes in levels of cytokines - immune system proteins important in inflammation - may be linked to specific alterations in the mother’s gut microbiome and in plasma and fecal metabolites.
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NewsMysteries of the arm-swinging protist Meteora sporadica uncovered
Researchers have successfully cultured and analyzed two strains of Meteora sporadica from marine sediments in detail.
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NewsReserchers reveal how plants obtain nitrogen by supplying iron to symbiotic bacteria
A new study clarifies the underlying mechanism of iron acquisition in response to nitrogen, which provides further insight into the mechanisms of plant adaptation to the environment.
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NewsPrior zika infection increases risk of subsequent severe dengue and hospitalization
A study suggests that the mechanism that exacerbates dengue infection following a case of zika differs from that acting on second-time dengue patients. The finding is relevant to the development of a zika vaccine.
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NewsMicrofluidic environments alter microbe behaviors, opening potential for engineering social evolution
Microbes are social beings. Much like humans, they communicate and cooperate with each other to solve problems bigger than themselves. In a microbial community, there will even be free riders, and others that police them. So, what if researchers could influence their social evolution to promote certain ...
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NewsTwo new freshwater fungi species in China enhance biodiversity knowledge
Researchers have discovered two new freshwater hyphomycete (mould) species, Acrogenospora alangii and Conioscypha yunnanensis, in southwestern China.
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NewsNew approach to tackling bacterial infections identified
Researchers unveil how the self-killing activity of bacteria can be harnessed in the fight against antibiotic resistance.
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NewsInfectious gibbon ape leukaemia virus is colonising a rodent’s genome in New Guinea
A research team has discovered a recent case of retrovirus colonisation in a rodent from New Guinea, the white-bellied mosaic-tailed rat.
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NewsBacterial test for raw, organic milk may require more precision
Scientists show that a standard quality test used for raw, organic milk is insufficient for distinguishing between specific groups of bacteria, suggesting that the criteria for determining milk quality at processing plants need to be updated.
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NewsVitamin B12 adaptability in Antarctic algae has implications for climate change
A new study shows that the algae Phaeocystis antarctica has the ability to survive without B12, something that computer analysis of genome sequences had incorrectly indicated.
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NewsNew research finds that dust in atmosphere is feeding algae in mountain lakes
Dust deposition from the atmosphere acts as a fertilizer for algae in mountain headwaters, broadening its growth tolerance against other stressors, a new study shows.
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NewsHigher airborne fungal diversity found in heavy traffic conditions
Reducing vehicular traffic could be an effective measure to control airborne fungal exposure and microbial pollution, a new study suggests.
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NewsResearchers improve climate predictions by unlocking secrets of soil microbes
Scientists are using the DNA from soil microbes to model how they function and use carbon, ultimately helping to advance the accuracy of climate models.
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NewsUnique tumor-related bacteria tied to young-onset colorectal cancer, study reveals
New research has mapped changes in tumor-related bacteria to uncover potential new strategies to combat the rise of young-onset colorectal cancer (CRC) in people under the age of 50.
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NewsCulprit behind cassava witches’ broom disease unveiled as fungus
In a recent breakthrough, DNA sequencing technology has uncovered the culprit behind cassava witches’ broom disease: the fungus genus Ceratobasidium.
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NewsStudy highlights the abundance and importance of the ocean’s tiniest inhabitants
Researchers recommend that tiny plankton groups should be used to inform biodiversity indicators that meet policy obligations under the EU Marine Strategy Framework Directive (MSFD), OSPAR strategies, and the UK Marine Strategy.
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NewsHigh nitrogen fertilizer input enhances microbial network complexity in paddy soil
Paddy soil bacterial communities in a high-nitrogen fertilization environment form larger and more complex networks, and thus improve the stability of the microbial community, a new study has found.
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NewsVirus ancestry could aid bid to predict next pandemic, study finds
Virus family history could help scientists identify which strains have potential to become the so-called Disease X that causes the next global pandemic.