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A 3D computer-generated image of tuberculosis bacteria.
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Tuberculosis Disrupts Glucose Metabolism and Could Promote Diabetes

Scientists found that tuberculosis alters glucose metabolism in the body. This study suggests undiagnosed TB could contribute to metabolic diseases like diabetes, emphasizing the need for metabolic screening in drug and vaccine trials.
The molecular structure of the phage DEV.
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Structural Biology Reveals How a Phage Uses a Genome Ejection Motor To Infect Bacteria

Researchers have described the full molecular structure of the phage DEV, which uses a genome ejection motor to infect Pseudomonas aeruginosa.
3D renderings of the human papillomavirus.
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Oral HPV Incidence Rates and Risk Factors Identified in Men

Researchers found that oral HPV infection rates are higher in men in the U.S. compared to Brazil and Mexico. Factors such as age, education, alcohol consumption and sexual behavior influence risk.
A SARS-CoV-2 virion.
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The Coronavirus Uses an Enzyme To Counteract the Innate Immune Response

New research reveals how SARS-CoV-2 counteracts the innate immune system, making it more infectious than other coronaviruses.
Vaccine vials on ice.
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mRNA Vaccine Provides Hope for Preventing C. difficile Infections

Researchers developed an mRNA vaccine that protects against C. difficile infections. The vaccine induces a strong immune response, promotes bacterial clearance, and shows potential for broader applications.
City sky line
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Adaptive Microbial Evolution in Sterile Urban Environments

New research shows microbes in our cities are evolving to resist the very cleaners we use to eliminate them. It also identifies novel strains living in Hong Kong that were previously only found in Antarctic desert soil.
A doctor holding a tablet projecting a screen in the air.
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Researchers Use AI To Detect Antibiotic Resistance in Bacteria

Researchers have developed an AI model, “EUCAST-GPT-expert,” using GPT-4 to analyze antibiotic resistance through the Kirby-Bauer disk diffusion test. While the AI tool aids in identifying resistance, it is not as accurate as human experts.
A man holding his chest while wearing a face mask.
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Antibody Combination Unsuccessful at Reducing Long COVID Symptoms

The first randomized clinical trial on monoclonal antibodies' impact on long COVID found that the combination of amubarvimab and romlusevimab did not decrease long COVID symptoms.
A mangrove tree.
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Researchers Identify Plastic-Eating Microbes in Mangrove Soil

A study reveals a method for selecting mangrove bacteria that can transform polyethylene terephthalate (PET). The research identifies the novel genus Mangrovimarina plasticivorans, which carries enzymes capable of breaking down PET.
Insulin pen.
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Ultra-Processed Foods Seem To Raise Blood Sugar Levels in People With Type 2 Diabetes

A study reveals that higher consumption of ultra-processed foods is associated with increased blood sugar levels in individuals with Type 2 diabetes. The research highlights the need for dietary guidelines.
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