Nature – Pathogens
- Asymptomatic infection and antibody prevalence to co-occurring avian influenza viruses vary substantially between sympatric seabird species following H5N1 outbreaks January 9, 2025
- Impact of RSVpreF vaccination on reducing the burden of respiratory syncytial virus in infants and older adults January 9, 2025
- Neutralization of omicron subvariants and antigenic cartography following multiple COVID 19 vaccinations and repeated omicron non JN.1 or JN.1 infections January 9, 2025
- Incremental benefit of high dose compared to standard dose influenza vaccine in reducing hospitalizations January 9, 2025
- Disruption of seasonal influenza circulation and evolution during the 2009 H1N1 and COVID-19 pandemics in Southeastern Asia January 8, 2025
Nature – AMR
- Biochar filtration of drug-resistant bacteria and active pharmaceutical ingredients to combat antimicrobial resistance January 8, 2025
- Antimicrobial susceptibility profiles of Mycoplasma hyosynoviae strains isolated from five European countries between 2018 and 2023 January 7, 2025
- Longitudinal monitoring of sewershed resistomes in socioeconomically diverse urban neighborhoods January 7, 2025
- Aztreonam-avibactam: a new combination with activity against multidrug-resistant Klebsiella pneumoniae complex January 7, 2025
- Methionine-driven methylation modification overcomes plasmid-mediated high-level tigecycline resistance January 6, 2025
Outbreaks
CDC
- Expanded Recommendations for Use of Pneumococcal Conjugate Vaccines Among Adults Aged ≥50 Years: Recommendations of the Advisory Committee on Immunization Practices — United States, 2024 January 8, 2025
- Occupational Exposure to Mercury at an Electronics Waste and Lamp Recycling Facility — Ohio, 2023 January 8, 2025
Food Safety News
- CDC declares Salmonella outbreak over; more than 100 sickened by cucumbers January 9, 2025
- Pickled eggs linked to Chinese botulism cases January 9, 2025
Search
Category Archives: uncategorized
Post ASM Conference reflections
Contributed by Darwin Bandoy, DVM I participated in the 2018 ASM Conference on Rapid Applied Microbial Next-Generation Sequencing and Bioinformatic Pipelines, September 23–26, 2018, in Tysons, Virginia and presented my work in the lab using next-generation sequencing of Campylobacter hyointestinalis. … Continue reading
Posted in uncategorized
Comments Off on Post ASM Conference reflections
Pan-Genome Analysis with Roary
Contributed by Shawn Higdon Microbial Genomics involves the isolation of microbes from environmental samples, often times with the intent of generating a pure culture comprised by an organism of a single type of strain. While many isolation events lead to … Continue reading
Posted in uncategorized
Comments Off on Pan-Genome Analysis with Roary
Diabetes and Gut Microbiome Study
Contributed by Carol Huang Metabolic disease diabetes and obesity have impacted quite some percentage of the population, over 600 million people in the world are obese, and over 400 million have diabetes. Type I diabetes often involves the loss of … Continue reading
Posted in uncategorized
Comments Off on Diabetes and Gut Microbiome Study
Reproducible Bioinformatic Workflows with Snakemake
Contributed by Shawn Higdon As I begin the newest chapter of my PhD journey – a cross-college internship at UC Davis with the Weimer lab in School of Veterinary Medicine – I am faced with new computational tasks that demand … Continue reading
Posted in uncategorized
Comments Off on Reproducible Bioinformatic Workflows with Snakemake
Non-mammals and mammal gut defense
Contributed by Nguyet Kong Chitin is a fibrous substance containing polysaccharides and form the exoskeleton of arthropods such as insects and crustaceans and are commonly found on the cell walls of fungi. Non- mammals protect their gut walls with a … Continue reading
Posted in uncategorized
Comments Off on Non-mammals and mammal gut defense
Is there only one way to fix atmospheric nitrogen?
Contributed by Shawn Higdon Biological Nitrogen fixation energy-intensive process carried out by Bacteria and Archaebacteria that have been classified across many phyla. While there is an overwhelming amount of research that describes and characterizes the process of biological nitrogen fixation … Continue reading
Posted in uncategorized
Comments Off on Is there only one way to fix atmospheric nitrogen?
Listeria Outbreak in Frozen Vegetables in Europe
Contributed by Nguyet Kong A recent Listeria outbreak in Europe has been reported due to the insufficient cooking of frozen vegetables, which led to the question if frozen vegetables even safe to eat at all. The European Food Agency is reminding people … Continue reading
Posted in uncategorized
Comments Off on Listeria Outbreak in Frozen Vegetables in Europe
Rapid Analysis of Microbial Growth Curve Data in R
Contributed by Shawn Higdon As a graduate student at the interface of plant biology and microbiology working with pure isolates, analyzing microbial growth curve data is unavoidable. I was recently in a situation where I needed to calculate the slope … Continue reading
Posted in uncategorized
Comments Off on Rapid Analysis of Microbial Growth Curve Data in R
Bacillus: The Dark Side vs. The Good Side
Contributed by Darwin Bandoy, DVM This particular talk by Bill Widner of Novozymes tantalized my interest as I only associate Bacillus with things a veterinarian must know to avoid, which is Bacillus anthracis, a deadly disease causing gram-positive bacteria in … Continue reading
Posted in uncategorized
Comments Off on Bacillus: The Dark Side vs. The Good Side
Assessing Contamination of Whole Genome Sequences for Microbial Isolates
Contributed by Shawn Higdon You are working tirelessly in the lab attempting to generate cultures of microbes that are pure, meaning a single organism comprising a single well-isolated colony. You finally have what appears to be an isolate of pure … Continue reading
Posted in uncategorized
Comments Off on Assessing Contamination of Whole Genome Sequences for Microbial Isolates