All USA & Canada articles – Page 97
-
NewsBlack individuals more likely to experience inequities in early diagnosis of Lyme disease
A new study reveals that black patients are more likely to have advanced stages of Lyme disease when clinically diagnosed and also experience a longer time before receiving antibiotic treatment for the condition.
-
NewsFAU to create South Florida’s first microbiome innovation center
Florida Atlantic University, in collaboration with Florida International University, has received a four-year USDA $1 million grant to establish South Florida’s first-of-its-kind FAU Microbiome Innovation Center.
-
NewsMade-to-order diagnostic tests may be on the horizon
Researchers have made a breakthrough in diagnostic technology, inventing a ‘lab on a chip’ that can be 3D-printed in just 30 minutes. The chip has the potential to make on-the-spot testing widely accessible.
-
OpinionCatch-22: the FDA, probiotics, and preterm infants
As the FDA issues warning letters about probiotic products sold for use in hospitalized preterm infants, families of babies threatened by necrotizing enterocolitis (NEC) now face a deadly Catch-22 situation.
-
NewsResearchers uncover new mechanism by which rotavirus induces diarrhea
Researchers report a new mechanism by which rotavirus induces diarrhea, interfering with the normal absorption of nutrients in the intestine.
-
NewsVeins of bacteria could form a self-healing system for concrete infrastructure
Researchers are turning reinforcing fibers into a living tissue system that rushes concrete-healing bacteria to the site of cracks to repair the damage.
-
NewsFermentation may have driven human brain evolution
While some have theorized that the use of fire and the invention of cooking gave our ancestors enough nourishment for our larger-brained ancestors to become dominant, a new theory points to a different spark - fermentation.
-
NewsT cells tackle new ‘Pirola’ SARS-CoV-2 variant
Scientists harness bioinformatics to predict how T cells may adapt to fighting the highly mutated Pirola variant.
-
News Study reveals Zika’s shape-shifting machinery—and a possible vulnerability
Zika’s crucial enzyme performs multiple tasks, but a wrench in the system could bring it to a screeching halt.
-
NewsNIH clinical trial of tuberculous meningitis drug regimen begins
A trial of a new drug regimen to treat tuberculous meningitis (TBM) has started enrolling adults and adolescents in several countries where tuberculosis (TB) is prevalent.
-
NewsManipulation of gut microbiota with flaxseed could reduce breast cancer risk
Flaxseed components called lignans have been shown to influence the relationship between gut microorganisms and the expression of mammary gland microRNAs.
-
NewsStudy reveals how bacteria use snot to swarm and spread infection
New research shows how thicker mucus supercharges bacteria’s ability to self-organize into swarms to spread infection.
-
NewsStudy of sourdough starter microbiomes to boost bread quality and safety
Researchers are studying whether bacteria in the yeast starter needed to make sourdough bread might help reduce gluten in other bread products.
-
NewsResearchers predict climate change-driven reduction in beneficial plant microbes
Bacteria that benefit plants are thought to be a critical contributor to crops and other ecosystems, but climate change may reduce their numbers, according to a new study by an international team of researchers.
-
NewsVery early antiretroviral therapy within hours of birth could suppress HIV in newborns
A study of more than 50 babies through 2 years old supports evidence that giving antiretroviral therapy (ART) to newborns with HIV within the first days of life can safely suppress amounts of HIV in the blood to undetectable levels.
-
NewsNew study highlights COVID-19’s adaptive strategy for infection
Researchers have discovered a novel mechanism whereby the SARS-CoV-2 virus, which causes COVID-19, can vary its mode of infection in human cells.
-
NewsReverse metabolomics method finds biomarker for inflammatory bowel disease
Scientists develop a groundbreaking approach to microbiome research, improving its ability to explain and treat disease.
-
NewsMale pathology drives avian epidemic dynamics, study shows
A combination of experimental data and transmission modeling demonstrated that male-biased pathology makes male canaries more likely to transmit disease than females.
-
NewsResearchers secure $2 million grant to develop airborne pathogen-monitoring technology
Scientists have received a $2 million grant from the National Science Foundation (NSF) to continue their fight against airborne pathogens by developing engineered living systems for indoor air monitoring.
-
NewsIce core proposal could revolutionise antibiotic discovery
A perspective article outlines a revolutionary approach to antibiotic discovery using ice cores, at a time when antimicrobial resistance (AMR) is projected to cause 10 million deaths per year by 2050.