More UK & Europe News – Page 78
-
NewsCooler conditions spur bacterial prey species to become the predator
In a new study, two species of bacteria grown in a lab reversed their predator-prey relationship after one species was grown at a lower temperature.
-
NewsResearchers reveal how archaea toggle the nitrogen-uptake switch
By tightly regulating nitrogen uptake, microorganisms avoid overeating nitrogen and thus wasting energy. Scientists now reveal how some methanogenic archaea manage to do so.
-
NewsPhages help to identify people at risk of developing TB
A novel approach to studying the progression of tuberculosis (TB) from infection to disease has identified and treated people at increased risk of developing the disease that current methods of testing would not.
-
NewsFungus yields different pathway to the same pharmaceutically important substance
Researchers analyze a fungal biosynthetic pathway and discover a capable enzyme.
-
NewsViruses can cause multiple myeloma cancer, case study finds, offering hope for treatment
An unusual clinical case has led to the discovery that hepatitis B and C viruses are one of the causes of multiple myeloma, and that eliminating infection with antivirals is often the way to fight this type of cancer.
-
NewsAntibiotics highjack bacterial immunity
Molecular defense system protects bacteria from viruses and at the same time makes them susceptible to antibiotics.
-
NewsPhages found that bring slumbering bacteria out of deep sleep and then kill them
Researchers questioning whether evolution might have produced bacteriophages that specialise in dormant bacteria and could be used to target them have now shown that such phages, though rare, do indeed exist.
-
NewsMolecular switch plays central role in bacterial dysentery
The regulation of virulence genes in Shigella bacteria is mediated by a CTP-dependent transcription factor.
-
NewsSingle-celled kamikazes spearhead bacterial infection
Study reveals how a few soldier cells confer virulence to an entire bacterial population by sacrificing themselves.
-
NewsProject to monitor and predict marine biological hazards
Project to provide technology- and data-based recommendations for early-warning systems and information chains to minimise the effects of marine biological hazards.
-
NewsSpatial statistics experts warn that statistical proof of COVID-19 market theory is flawed
Huanan Seafood Wholesale Market in the Chinese city of Wuhan is not the only possible place of origin of the COVID-19 pandemic, a new study warns.
-
NewsTrial offers insights into treatment options for bloodstream infections
An international clinical trial has been able to gain decisive new insights into the treatment of bloodstream infections with the pathogen Staphylococcus aureus (SAB).
-
NewsNew research center to explore how ‘untapped Kingdom’ of fungi can change our world
A new research center focused on harnessing the positive powers of fungi is being established at Cranfield University with a £7.2 million injection of funding from Research England.
-
NewsAir purifier design with innovative foam technology promises virus-stopping performance
Researchers have invented a new form of high-performance air purifier that promises zero harmful waste.
-
NewsProject supported by AMI could make it easier to diagnose UTIs
A project supported by Applied Microbiology International’s Small Research Projects and Equipment grant shows promise in identifying microbe-borne biomarkers for urinary tract infections.
-
NewsASF poses huge threat to bearded pig populations in Borneo - and the tribes that depend on them
A recent letter in the journal Science warns that the socio-ecological disaster posed by African Swine Fever is currently overlooked and receiving insufficient attention.
-
NewsBlood analysis in patients finds characteristics of Long Covid
Analysis of blood samples from patients with Long Covid – a debilitating condition with unknown causes – has revealed serum protein changes as the likely culprit.
-
NewsSpread of diarrheal illness linked to climate change
Temperature, day length and humidity have been found to be linked to the increased spread of a diarrhoeal illness a new study reveals.
-
NewsMicrobes reveal Mesolithic tooth decay and gum disease
Members of a hunter-gatherer group that lived in south-western Scandinavia during the Mesolithic era — approximately 10,000 years ago — may have been affected by tooth decay and gum disease, according to a new microbial study.
-
NewsNew method makes high-throughput process for observing molecules five times faster
Microbiologists and biophysicists have developed a method that makes the high-throughput process for observing molecules five times faster, enabling insights to be gained into hitherto unknown cellular functions.