More Africa & Middle East News – Page 12
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NewsMobile teams bring COVID-19 vaccines to rural villages in Sierra Leone
A new international research project showed that intervention with mobile vaccination teams in Sierra Leone is an effective way of reaching rural populations to increase vaccination uptake.
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NewsScience academies discuss global health approaches for future pandemics
Experts will discuss questions concerning global healthcare policy and pandemic prevention at the Leopoldina International Virtual Panel on Tuesday 14 May.
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NewsDeeper understanding of malaria parasite sexual development unlocks opportunities to block disease spread
For the first time, the developmental stages of the deadliest human malaria parasite have been mapped in high resolution, allowing researchers to understand this ever-adapting adversary in more detail than previously possible.
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NewsMalaria may shorten leukocyte telomeres among sub-Saharan Africans
Researchers have uncovered a potential role of malaria in shortening length of telomeres in white blood cells, known as leukocytes, across sub-Saharan Africa.
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NewsScientists ID risks of human flea infestations in plague-endemic areas of Madagascar
The abundance of human fleas in Madagascar is primarily associated with households that have a traditional dirt floor covered by a plant-fiber mat, as opposed to households with cement or board floors, a study finds.
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NewsStudy highlights importance of early interventions to combat HIV
Researchers have investigated the impact of treatment initiation timing on the characteristics of HIV reservoirs, a major obstacle to eradicating the virus.
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NewsRapid nanoplasmonic-enhanced detection of SARS-CoV-2 and variants on DNA aptamer metasurfaces
The rapid nanoplasmonic-enhanced detection enabled by DNA aptamer metasurfaces holds promise for efficient screening of SARS-CoV-2 and its variants in clinical settings, airports, and other high-traffic areas.
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NewsEffective health comms needed to save lives during epidemics
An African infectious disease expert discusses how effective public health communication is critical for fighting epidemics and saving lives across the African continent.
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NewsClimate change is multiplying the threat caused by antimicrobial resistance
Climate change is multiplying the threat caused by antimicrobial resistance (AMR), amplifying its growing risk through increasing global temperatures, greenhouse gas emissions and rising sea levels, experts have warned.
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NewsWorld’s chocolate supply threatened by devastating virus
A rapidly spreading virus threatens the health of the cacao tree and the dried seeds from which chocolate is made, jeopardizing the global supply of the world’s most popular treat.
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NewsPromising patient-friendly oral drug against visceral leishmaniasis enters Phase II clinical trial in Ethiopia
The new molecule has the potential to revolutionize treatment for the deeply neglected and hard-to-treat disease, as the Eastern Africa region charts the way to its elimination.
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NewsGut bacteria can change their ‘software’ in reaction to inflammation
New research reveals an ingenious adaptation strategy used by gut microbes, allowing them to dynamically reprogram gene expression based on local conditions like inflammation or viral attacks.
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NewsSmall is beautiful when it comes to genomics analysis
Choice of alignment algorithms can make a huge difference to the outcome when you’re examining SARS-CoV-2 genome sequences, researchers will tell the Letters in Applied Microbiology ECS Research Symposium.
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NewsNew study uncovers why boys born to mothers with HIV are at greater risk of health problems and death in infancy
Researchers have found that children of women with HIV infection have an increased risk of immune abnormalities following exposure to maternal HIV viraemia, immune dysfunction, and co-infections during pregnancy.
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NewsResearch reveals probiotic potential of Nigerian fermented foods
Nigerian fermented foods contain a rich array of Lactobacillus species, offering the possibility of harnessing their health benefits as probiotics, a study being presented at the Letters in Applied Microbiology ECS Research Symposium this May reveals.
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NewsResearchers identify new genetic risk factors for persistent HPV infections
A new finding suggests that certain women may have a genetic susceptibility for persistent or frequent HPV infections, potentially raising their risk of getting cervical cancer from a high-risk HPV infection.
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NewsCan probiotics plus vitamin D supplements benefit people with schizophrenia?
New research indicates that taking probiotics plus vitamin D supplements may improve cognitive function in individuals with schizophrenia.
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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.
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NewsResearchers identify microbes that help plants thwart parasite
Researchers have shown that soil microbes induce changes in sorghum roots that make the plant more resistant to infection by witchweed. They identified specific strains of bacteria that trigger these resistance traits and could be applied as a soil ’probiotic’.
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NewsOral bacteria accelerate pancreatic cancer development in mice: research reveals key findings
A new study unveils a significant connection between oral bacteria and pancreatic cancer development in mice and sheds light on a previously recognized link between oral health and pancreatic cancer, one of the deadliest forms of cancer.