All Research News articles – Page 7
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NewsScientists explain energy transfer mechanism in chloroplasts and its evolution
A recent study by Chinese scientists has revealed the intricate molecular machinery driving energy exchange within chloroplasts, shedding light on a key event in the evolution of plant life.
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NewsFood systems, climate change, and air pollution: Unveiling the interactions and solutions
A recent review delves into the complex relationships among food systems, climate change, and air pollution, highlighting the need for sustainable strategies to address these interconnected global challenges.
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News‘Overlooked’ scrub typhus may affect 1 in 10 in rural India
A study of over 32,000 people living in Tamil Nadu, India, suggests scrub typhus infection may affect up to 10% of rural populations annually and is a leading yet under-recognised cause of hospitalisations for fever across India.
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NewsCause of post-COVID inflammatory shock in children identified
MIS-C is a serious inflammatory shock that affects children and can occur several weeks after a COVID infection. Researchers have found that reactivation of a pre-existing, dormant infection with the Epstein-Barr virus triggers an excessive inflammatory response.
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NewsClimate affects microbial life around Antarctica
Bacteria and other microbes in the seas around Antarctica are strongly influenced by water temperature and the amount of sea ice. This is shown by coordinated measurements taken off the coast of the west Antarctic Peninsula, scientists say.
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NewsStudy reveals complex interaction between plants and root microbiota in nutrient utilization
The root microbiota has a profound impact on plant growth and development, health, and adaptability to the environment. So, do the plants also have effects on the root microbiota, and if so, how do the two interact with each other?
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NewsMeasles on the rise again in Europe: Time to check your vaccination status
Eight out of ten people who were diagnosed with measles in the EU/EEA in the last year were not vaccinated, according to a new measles and rubella update.
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NewsPresence of potentially toxic microalgae confirmed in La Concha Bay
The proliferation of the Ostreopsis ovata algae is no cause for alarm, but it is advisable to continue taking measurements, according to researchers.
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NewsMeningococcal vaccine found to be safe and effective for infants in sub-Saharan Africa
A new global health study found a vaccine that protects against five strains of meningitis prevalent in sub-Saharan Africa is safe and effective for use in young children beginning at 9 months of age.
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NewsNew study highlights gaps in HPV-related cancer prevention for people living with HIV
A new study reveals gaps in knowledge surrounding the prevention of HPV-related cancers in people living with HIV and outlines future research priorities. It highlights existing disparities in healthcare for this vulnerable population.
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NewsNew immune mechanism revealed in the cellular trash
The enzyme, proteasomes known for its protein degradation and recycling system, has found to serve another useful purpose that provides promising alternatives for strengthening immune defenses against deadly diseases.
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NewsMulti-dose vaccines administered in the same site boost immune response
New research suggests that receiving multiple doses of a vaccine in the same limb leads to faster antibody development, an important strategy for providing immunity as quickly as possible during a pandemic or disease outbreak.
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NewsGut bacterium IDed as key player in healing the colon
Researchers have identified Clostridium scindens, a bacterium that converts primary bile acids into 7α-dehydroxylated bile acids, as a key player in gut healing. Supplementing the gut with this bacterium could improve recovery from colonic injury.
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NewsIntranasal herpes infection may produce neurobehavioral symptoms, study finds
A new study finds that herpes infection through the nose can lead to anxiety, motor impairment and cognitive issues. The research is the first to show that, by exploiting a cellular enzyme, the virus can produce behavioral symptoms.
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NewsCircadian rhythms in tea plant microbiomes shed light on nutrient cycling
A groundbreaking study has uncovered a fascinating connection between the circadian rhythms of tea plants and the microbial communities in their rhizosphere, providing new insights into nutrient cycling.
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NewsStudy discovers tuberculosis genes necessary for airborne transmission
Tuberculosis bacteria rely on a family of genes that help them survive the challenging journey from one person’s lungs to another person’s during coughing, sneezing or talking, according to a study that offers new targets for tuberculosis therapies.
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NewsResearchers pinpoint shared stress response network between long diverged algae and plants
A research team has compared algae and plants that span 600 million years of independent evolution and pinpointed a shared stress response network using advanced bioinformatic methods.
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NewsPrevalence of neutralizing antibodies to AAV2 and AAV9 in individuals with Niemann-Pick disease
A new study shows that more than half of individuals with Niemann-Pick disease, type C1 (NPC1) who were tested lacked neutralizing antibodies against either adeno-associated virus (AAV) 2 or AAV9.
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NewsInhaled COVID vaccine study begins recruitment for phase-2 human trials
Researchers have started a phase-2 clinical trial on a next-generation, inhaled COVID-19 vaccine. Findings from the phase-1 trial indicate that the vaccine is more effective at inducing immune responses than traditional injected vaccines are.
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NewsGenes combined with immune response to Epstein-Barr virus increase MS risk
In multiple sclerosis (MS), antibodies to the common Epstein-Barr virus can accidentally attack a protein in the brain and spinal cord. New research shows that the combination of certain viral antibodies and genetic risk factors can be linked to a greatly increased risk of MS.