All USA & Canada articles – Page 93
-
NewsCollaborative infectious disease research takes aim at bystander cells
Researchers examining disease infection in bystander cells were granted nearly $500,000 from the Chan Zuckerberg Initiative to advance their work.
-
NewsWastewater surveillance is key tool in keeping schools open during public health emergencies
The study focused on a middle and high school campus in Jefferson County, New York, serving 600 students, and compared results from wastewater surveillance to COVID-19 case trends.
-
NewsScientists reveal role of notorious cell subpopulation in antibiotic failure
Scientists provide the best evidence to date for the significance of bacterial persister cells in the failure of antibiotics in the clinic.
-
NewsStudy assesses potential health hazards of toxic algae blooms to humans
Researchers find unique patterns of cytotoxicity associated with toxins in Florida’s Indian river lagoon.
-
NewsExperiments in infant mice suggest new way to prevent spread of flu in people
A new study in infant mice shows that keeping virus particles from attaching to sialic acids limits more than just the entry of influenza A viral infections, but also hinders their exit (shedding) and transmission from mouse to mouse.
-
NewsScientists discover potential microbiome links to skin aging
A new study has isolated microbes associated specifically with signs of skin aging and skin health, rather than chronological age.
-
NewsResearchers probe coral resilience in the face of climate change
A new paper reveals the complex and varied ways corals are adapting, or struggling to adapt, to the rapidly changing oceanic environment.
-
NewsHospital surfaces can harbor harmful microbes even after routine disinfection
Microbial contamination, including harmful pathogens, was found on bed rails, workstations, and other frequently-touched surfaces. the study found.
-
NewsGlow sticks deployed to ID emerging biothreats
Glow sticks are being used by a University of Houston researcher to identify emerging biothreats for the United States Navy.
-
NewsResearch lays groundwork for a lifesaving vaccine for bacterium that threatens newborns
Researchers are unraveling the workings of Streptococcus agalactiae infections, which could someday lead to a vaccine.
-
NewsRSV shown to infect nerve cells, causing inflammation and damage
Long thought to only infect the respiratory tract, RSV has been found to infect nerve cells, cause nerve damage and enter the spinal cord, potentially granting access to the central nervous system.
-
NewsWar on bugs can’t be won, researchers declare
A new paper calls for antimicrobial resistance to be reframed as a sustainability issue.
-
NewsNew NIH-funded center could soon reduce the need for pharmaceutical trials on animals
The University of Rochester will house a new national center focused on using tissue-on-chip technology to develop drugs more rapidly and reduce the need for animal trials.
-
NewsScientists uncover role of helper MLRs in tomato immune response to pathogen attack
An innovative study delves into the intricate defense mechanisms of tomatoes against the notorious bacterial pathogen, Pseudomonas syringae pv. tomato (Pst).
-
NewsSickle cell raises COVID-19 risk, but vaccination lags
Adults with sickle cell disease around half as likely to have had initial doses as people without sickle cell disease, a study in Michigan shows.
-
NewsPotential nasal COVID-19 vaccine candidate offers better and longer protection
Study shows that administering a COVID-19 vaccine as a nasal spray rather than a subcutaneous injection enhances the body’s long-term immune memory, thereby increasing the vaccine’s overall effectiveness.
-
NewsCrop spray could lead to mass resistance in new-generation antifungal treatments
An agricultural fungicide approved in the US and currently under consideration by authorities worldwide could have a devastating effect on a new drug for one of world’s deadliest infectious diseases.
-
NewsZika virus is effective when used to treat a type of childhood cancer in mice
Injecting neuroblastoma tumors with Zika virus shrank or eliminated those tumors in studies with mice, suggesting that the virus could someday serve as an effective cancer therapy, according to a new study.
-
NewsNovo Nordisk Foundation partners with CARB-X to fight drug-resistant infections
The Novo Nordisk Foundation is committing up to $25 million to support the early-stage development of innovative tools to prevent, diagnose and treat the most dangerous drug-resistant bacterial infections. The three-year grant will go to the Combating Antibiotic-Resistant Bacteria Biopharmaceutical Accelerator (CARB-X), the leading global non-profit public-private partnership in this ...
-
NewsResearchers decode the ‘cytokine storm’ in sepsis
The team found that three cytokine pairs were responsible for most of the body’s damaging response to sepsis.