All Research News articles – Page 10
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NewsStudy finds association between TB infection and increased risk of various cancers
A population-wide observational study shows an association between tuberculosis (TB) and cancer, with those with current or previous TB more likely to have a diagnosis of a variety of cancers.
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NewsNew study finds possibility of nitrogen-fixing organelles
Scientists who discovered nitrogen-fixing symbiotic organisms exhibiting behaviors similar to organelles suggest these symbiotic organisms – UCYN-A, a species of cyanobacteria – may be evolving organelle-like characteristics.
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NewsStudy describes strategy for inactivation of multidrug-resistant bacteria
Zinc oxide nanoparticles with varying morphologies were tested against microorganisms isolated from patients.
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NewsResearchers track the virus behind India’s lumpy skin cattle crisis
A study provides critical insights into the evolution and origins of the virus strains fueling a devastating outbreak of lumpy skin disease, which has severely affected India’s agricultural sector, leading to staggering economic losses.
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NewsStudy identifies protein responsible for gas vesicle clustering in bacteria
Scientists have presented the first identification of a protein that can regulate the honeycomb patterning of gas vesicles packed within microbes.
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NewsNew method developed to isolate HIV particles
Researchers have broken new ground for faster diagnosis of HIV, with the development of a new method for isolating particles.
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NewsWild plants face viral surprise spreading from crops
A new study reveals a previously unknown threat: non-native crop viruses are infecting and jeopardizing the health of wild desert plants.
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NewsSynthetic material could improve ease and cut cost of gut microbiome research
A team of researchers has developed a new synthetic material that could enable scientists to more easily study how microorganisms interact with the gastrointestinal (GI) system.
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NewsFungus shows promise to battle plant pathogens in wheat crops
An endophytic fungus shows promise in fighting plant pathogens in wheat crops, boosting productivity and improving sustainability by providing an alternative to reducing reliance on synthetic pesticides, a new study has found.
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NewsMore than 18,000 excess TB cases in the U.S. attributable to structural racism
A robust analysis of national tuberculosis (TB) surveillance data found continuing, persistent disparities in TB incidence among U.S.-born racial and ethnic minorities, despite an overall decrease in cases observed during the analysis period.
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NewsThar desert rhizobacterium offers potential as green biofertilizer that protects plants against drought stress.
A rhizobacterium found in the Thar desert in India has the potential to become an environmentally friendly biofertilizer while also protecting plants against drought stress.
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NewsCase report shows mpox breakthrough infection in man who had received both vaccine doses
New research details the case of a man who had received two doses of the monkey pox vaccine in Autumn, 2022 yet experienced a ‘breakthrough’ mpox infection in January 2024.
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NewsStudy shows Mpox (monkeypox) antibodies wane within a year of vaccination
New research shows that the antibodies produced by Modified Vaccinia virus Ankara - Bavarian Nordic (MVA-BN) vaccination against mpox wane significantly within a year of receiving the vaccination.
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NewsSignificant decline of neutralising antibodies to monkeypox virus during the first month after vaccination
New research shows that even in men who receive two doses of mpox vaccine intradermally, their level of antibodies to the virus falls to low or zero within the first few months if they have not received a previous smallpox vaccine.
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NewsProbiotics in kombucha mimic fasting and reduce fat stores in worms
In a new study, researchers found that the microbes in kombucha tea make changes to fat metabolism in the intestines of a model worm species that are similar to the effects of fasting.
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NewsTB vaccine may enable elimination of the disease in cattle by reducing its spread
Vaccination not only reduces the severity of TB in infected cattle, but reduces its spread in dairy herds by 89%, research finds.
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NewsWild nematode worms learn to avoid harmful bacteria—and their offspring inherit this knowledge
The nematode worm C. elegans will stay away from dangerous bacteria in its environment when exposed to certain bacterial RNAs—and can transmit that learned behavior to future generations.
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NewsA combination of approved drugs enhances the delivery of anti-bacterial medications to treat tuberculosis
Scientists repurposed approved drugs that they originally tested to normalize blood vessels surrounding tumors to improve drug delivery to cancer cells.
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NewsScientists develop an innovative compound effective against malaria and leishmaniasis
Initially designed for malaria, this drug shows high efficacy against leishmaniasis, representing a unique and promising breakthrough for the treatment of both infections.
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NewsDangerous surgical site infections can be reduced with simple prevention protocol
A new study demonstrates the use of a simple pre-surgical infection prevention protocol to prevent dangerous post-surgical infections.
