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Spying on the Enemy: Using Bacteria to Fight Antibiotic Resistance
Spying on the Enemy: Using Bacteria to Fight Antibiotic Resistance
Discover how scientists engineer systems constructed from bacterial components to investigate and combat antimicrobial resistance.
Spying on the Enemy: Using Bacteria to Fight Antibiotic Resistance
Spying on the Enemy: Using Bacteria to Fight Antibiotic Resistance

Discover how scientists engineer systems constructed from bacterial components to investigate and combat antimicrobial resistance.

Discover how scientists engineer systems constructed from bacterial components to investigate and combat antimicrobial resistance.

Microbiology

Exploring the Gut Microbiome’s Role in Neurodegeneration
Exploring the Gut Microbiome’s Role in Neurodegeneration
The Scientist Staff | Sep 3, 2024 | 1 min read
In this webinar, Sarkis Mazmanian and Gautam Dantas will discuss how researchers study the roles that endogenous gut microbes play in influencing the body’s response to neural injury and disease.
Photograph of a black and white mosquito standing on a water surface, where its reflection is visible. 
Excess Lipids Keep Dengue at Bay
Shelby Bradford, PhD | Sep 2, 2024 | 2 min read
Accumulating lipids may be Wolbachia bacteria’s secret weapon for decreasing viral transmission.
TSS Aug Podcast
Linking Fasting to Health and the Gut Microbiome
The Scientist | Aug 28, 2024 | 1 min read
Alex Mohr discusses a trial comparing various calorie-restricted diets on the gut microbiome and overall health measures.
Photograph of the end of a tattoo gun and pots of different colored ink on a napkin.
FDA Found Anaerobic Bacteria in Sealed Tattoo Inks
Shelby Bradford, PhD | Aug 27, 2024 | 3 min read
The presence of microbes in tattoo inks raises concerns regarding the products’ safety.  
Pseudo-colored scanning electron microscope image of the algae microrobot with the algae in green and the drug-filled nanoparticles in orange.
Green Warriors: Algae Microrobots Set to Combat Metastasis
Laura Tran, PhD | Aug 26, 2024 | 4 min read
Green algae can be outfitted with nanoparticles, transforming them into efficient drug-delivering machines that target lung tumors.
Salmonella living within macrophages can survive antibiotic treatment and potentially give rise to resistance by two different mechanisms that slow or arrest their growth.
Slow Bacterial Growth Enables Antibiotic Resistance
Niki Spahich, PhD | Aug 26, 2024 | 3 min read
In Salmonella, two seemingly similar antibiotic survival strategies result from very different molecular mechanisms.
A conceptual illustration of a few red-colored human silhouettes interspersed among many blue-colored silhouettes.
Sexually Transmitted Infections: The Silent Epidemic
The Scientist Creative Services Team in collaboration with Thermo Fisher Scientific | Aug 23, 2024 | 1 min read
Advanced diagnostic testing methods empower scientists to swiftly and precisely detect STIs. 
A woman and a child sitting on a couch blowing their noses. 
A Better Mucus Model
Aparna Nathan, PhD | Aug 20, 2024 | 4 min read
A more realistic model of the mucus layer that lines the lungs and gut could provide important insights into the function of this critical defensive barrier.
An illustration of a microbial community.
Tackling the Challenges of Metagenomics with Nanopore Sequencing
Oxford Nanopore Technologies | Aug 19, 2024 | 1 min read
Nanopore sequencing platforms provide researchers the freedom to rapidly sequence long microbial nucleic acid fragments in the field. 
Zymo Research
Zymo Research Launches Quick-DNA/RNA™ Water Kit For Comprehensive Water Sample Analysis
Zymo Research | Aug 19, 2024 | 2 min read
The Quick-DNA/RNA™ Water Kit is designed to provide researchers with the tools they need to achieve superior results in a variety of applications, from pathogen surveillance to environmental monitoring. 
An illustration of lungs being infected by microbes.
Bacteria Put on an Invisibility Cloak to Cause Asymptomatic Infections 
Sahana Sitaraman, PhD | Aug 15, 2024 | 5 min read
Biofilms prevent Pseudomonas aeruginosa toxins from being detected by sensory neurons, tricking the body into not looking sick.
Conceptual illustration of researchers studying microbes in a petri dish.
Next-Level Screening for Antimicrobial Resistance
The Scientist Staff | Aug 15, 2024 | 2 min read
Bacterial isolate screening improves surveillance, stewardship, and infection control.
Two scientists at a table with two petri dishes of mold. One scientist opens a cloche revealing a meat-like patty made of koji mold.
Mold Burger: Coming Right Up
Laura Tran, PhD | Aug 15, 2024 | 2 min read
From the laboratory to the table, researchers cooked bioengineered fungi into a tempting patty.
Electron microscopy image of Marburg virus false-colored red. 
Viral Research Gets Batty to Study Spillovers
Shelby Bradford, PhD | Aug 5, 2024 | 3 min read
Marburg virus enters humans from bats to cause viral hemorrhagic fever, but how it alters immune cells is unclear.
Eppendorf Logo
Eppendorf advances bioprocess monitoring and analysis with the launch of the BioNsight cloud software
Eppendorf | Aug 1, 2024 | 2 min read
It makes it easy to consolidate and analyze bioprocess data in one central location, helping to solve the puzzle and transfer data to insights. 
Two agar plates are shown. The one on the left shows black sporulating fungi, while the one on the right has white fungi reproducing without spores. 
Bacteria Sink in Their TALons to Control Their Host
Shelby Bradford, PhD | Aug 1, 2024 | 2 min read
Endosymbionts use effector proteins to hijack their fungal host’s ability to produce spores.
Two ferrets look out of a rectangular hole in a wooden structure.
Obesity Alters the Course of Influenza Infections
Hannah Thomasy, PhD | Aug 1, 2024 | 2 min read
Researchers explored the effects of obesity on the lung microenvironment in ferrets, searching for new therapeutic targets to protect vulnerable populations.
Fluorescence microscopy image of the brain and nasal cavity roof, with blood vessels, microglia, and nuclei labeled.
Studying the Brain During Fungal Infections just got a Whole Lot Clearer
Shelby Bradford, PhD | Jul 30, 2024 | 4 min read
Researchers adapted microscopy techniques to identify rare instances of Cryptococcus neoformans in mice brains and lungs.
Graphic of multiple colorful bacterial types making up a microbiota
Searching for New Bacterial Therapeutics Amongst Microbial Neighbors
Niki Spahich, PhD | Jul 26, 2024 | 4 min read
A member of the lung microbiota releases a peptide that hinders the respiratory pathogen Streptococcus pneumoniae.
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