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The association between e-cigarette use and caries risk level

A new study published in The Journal of the American Dental Association found an association between e-cigarette use or vaping and dental caries risk.

28 Nov 2022

Are nasal-spray vaccines the solution to respiratory infectious diseases?

A recent study published in the journal Trends in Molecular Medicine reviewed the current efforts in developing nasal vaccines, delivery systems, and clinical applications for preventing respiratory illnesses.

28 Nov 2022

How micro(nano)plastics interact with human gut microbiota

In a recent study published in the Microbial Biotechnology journal, researchers explored the health effects of micro(nano)plastics and their degraded products on the gut microbiome.

27 Nov 2022

Study investigates microbial composition in bat lung tissue

Announcing a new article publication for Zoonoses journal. Bats are the hosts of multiple pathogens, but the microbial composition of their lung tissues remains unknown.

25 Nov 2022

Researchers discover a new function of CRISPR/Cas9 gene scissors

For several years now, the CRISPR/Cas9 gene scissors have been causing a sensation in science and medicine.

25 Nov 2022

The production, metabolism, and inhibition of heterocyclic aromatic amines produced from cooking meat

Researchers review the carcinogenic and mutagenic properties of heterocyclic aromatic amines.

25 Nov 2022

Fossils of a tiny sea creature solve century-old debate over brain evolution in arthropods

Fossils of a tiny sea creature that died more than half a billion years ago may compel a science textbook rewrite of how brains evolved.

24 Nov 2022

New CRISPR-based tool can snip out faulty genes and replace them with new ones

Building on the CRISPR gene-editing system, MIT researchers have designed a new tool that can snip out faulty genes and replace them with new ones, in a safer and more efficient way.

24 Nov 2022

Researchers discover how phage resistance helps drive the emergence of dominant Salmonella strains

Researchers from the Quadram Institute and the University of East Anglia have uncovered how resistance has helped drive the emergence of dominant strains of Salmonella.

24 Nov 2022

World Antimicrobial Awareness Week 2022: What is the burden of antimicrobial resistance?

As part of World Antimicrobial Resistance Week 2022, News-Medical speaks to Dr. Tomislav Meštrović about his new research discussing the burden of bacterial antimicrobial resistance in the WHO European region, as well as about how we can prevent antimicrobial resistance together.

24 Nov 2022

Study highlights global estimates of mortality related to 33 clinically significant bacterial pathogens

Researchers presented comprehensive global estimates of the mortality burden related to 33 species or genera of bacterial pathogenic organisms causing 11 main infectious syndromes in 2019 using data and methods of the GBD 2019 and the global burden of antimicrobial resistance study conducted in the same year.

24 Nov 2022

Exploring synthetic engineering of bacteriophages

In a new study, researchers demonstrated biological bacteriophage containment and synthetic engineering.

24 Nov 2022

Unexplored NGS data could help elucidate carcinogenesis and discover biomarkers

A new research perspective was published in Oncotarget's Volume 13 on November 17, 2022, entitled, "Treasures from trash in cancer research."

24 Nov 2022

Study finds first direct evidence of AMR bacteria migrating from the gut to the lungs

A new study released today in Nature Communications from the Department of Biology, University of Oxford has found the first direct evidence of antibiotic-resistant bacteria migrating from a patient's gut microbiome to the lungs.

24 Nov 2022

Study can provide deeper insight into the link between common oral bacteria and other diseases

Researchers at Karolinska Institutet in Sweden have identified the bacteria most commonly found in severe oral infections. Few such studies have been done before, and the team now hopes that the study can provide deeper insight into the association between oral bacteria and other diseases. The study is published in Microbiology Spectrum.

24 Nov 2022