Report on a Study of the Dynamics of Carriage, Acquisition, and Transmission of ESBL-Producing E. coli (ESBL-EC) in Non-ICU Hospital Wards Over Two Years Antimicrobial resistance is an increasingly significant global public health issue, with the rapid dissemination of extended-spectrum beta-lactamase-producing (ESBL) Enterobacterales, such as Kleb...
Revisiting Mutational Resistance to Ampicillin and Cefotaxime in Haemophilus influenzae Background and Motivation for the Study Haemophilus influenzae is an opportunistic bacterial pathogen that can cause severe respiratory tract infections and invasive infections such as septicemia and meningitis, particularly in infants, the elderly, and immunoco...
Report on the Research Paper: Comprehensive Pathogen Identification and Antimicrobial Resistance Prediction from Positive Blood Cultures Using Nanopore Sequencing Technology Academic Context Bloodstream infections (BSIs) are severe clinical conditions typically diagnosed through positive blood culture results and systemic signs of infection. BSIs c...
Genomic Surveillance of Multidrug-Resistant Organisms Based on Long-Read Sequencing Research Background Multidrug-resistant organisms (MDROs) are a significant global public health threat. These organisms exhibit resistance to multiple antibiotics, making infections challenging to treat and increasing healthcare costs. To effectively monitor and co...
Summary of the Academic Paper Report on “Century-Old Herbarium Specimen Provides Insights Into Pierce’s Disease of Grapevines Emergence in the Americas” Introduction Pierce’s Disease (PD) of grapevines, caused by the bacterial subspecies Xylella fastidiosa subsp. fastidiosa (Xff), poses a severe threat to the viticulture industry. However, its geog...
Highlights of the Study: Metabolite-Level Regulation of Cyanobacteria Awakening from Dormancy Study Title: “Metabolite-level regulation of enzymatic activity controls awakening of cyanobacteria from metabolic dormancy” Published in Current Biology (January 6, 2025), this study, led by Sofía Doello, involves researchers from the University of Tübing...
Analysis of the Influence of Alkaloids on Frog Skin Microbiomes and Their Metabolic Functions Background and Significance Poison frogs (family Dendrobatidae) are amphibians with unique defense mechanisms, as their skin is rich in alkaloids, which are known for their broad-spectrum antimicrobial properties. However, the ways these alkaloids affect t...
Revolutionary Self-Powered Glucose Monitoring Mechanism: Microengineered Paper-Based Platform with Microbial Spores Academic Background Diabetes is a chronic metabolic disorder characterized by elevated blood glucose levels, which can lead to severe complications such as cardiovascular diseases, retinopathy, kidney failure, and neuropathy. The glob...
Fiber Optics-Based Surface Enhanced Raman Spectroscopy Sensors for Rapid Multiplex Detection of Foodborne Pathogens in Raw Poultry Academic Background Foodborne illnesses are a significant global public health challenge, with Salmonella being one of the leading pathogens causing such diseases. In the United States alone, Salmonella results in 1.35 ...
The Respiratory Microbiome is Linked to the Severity of RSV Infections and the Persistence of Symptoms in Children Academic Background Respiratory Syncytial Virus (RSV) is a leading cause of respiratory infections and hospitalizations in infants. While known risk factors for severe infections include preterm birth, congenital heart disease, and bro...