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Structure of SynDLP.
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Membrane Proteins of Cyanobacteria and Higher Organisms Are Structurally Highly Similar

SynDLP could be a bacterial ancestor of eukaryotic membrane proteins.
A person holding an agar plate.
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Global Prevalence of H. pylori Infection Has Been Steadily Declining for Over 40 Years

A research team found that Helicobacter pylori infection around the world has been steadily declining over the past four decades, thus offering a comprehensive, updated epidemiology of H. pylori infection.

Three pigs sitting in mud with grass in the background.
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Agricultural Antimicrobial Overuse Can Drive Evolution of Bacteria Resilient to Human Immune Primary Defenses

Overuse of antimicrobials in livestock production has been shown to drive the evolution of bacteria more resistant to the first line of the human immune response, potentially fueling future epidemics.
Bacterial cells.
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The First Multicellular Organism Likely Evolved Through Chemical Signaling

The earliest animal likely used chemical signaling to evolve from a single cell to a multicellular organism.
MRSA.
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Novel Biologic Agent Treats MRSA in Early Testing

Researchers have shown in early tests that a bioengineered drug candidate can counter infection with Staphylococcus aureus – a bacterial species widely resistant to antibiotics and a major cause of death in hospitalized patients.
Squamous cell carcinoma.
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Immunotherapy Shows Promising Results for Targeting Skin Cancer

A new class of immunotherapy shows promising results for fighting the most aggressive form of skin cancer.
Purple microneedles.
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Mobile Vaccine Printer Could Help Vaccines Reach More People

A mobile vaccine printer, developed by MIT researchers, could be used to scale up vaccine production and help vaccines reach more people.
A person places a pair of band-aids on an elbow.
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Ancient Mechanism of Wound Repair Revealed

A new study is the first to identify a damage response pathway that is distinct from the pathogen-triggered wound repair pathway.
A synapse.
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Astrocyte Dysfunction Causes Cognitive Decline

People with dementia have protein build-up in astrocytes that may trigger abnormal antiviral activity and memory loss.
Microfluidic real-time detection workflow.
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Microfluidic Platform for Pathogen Nucleic Acid Detection Developed

Recently, the biomedical optics research team at Anhui Institute of Optics and Fine Mechanics developed a device for on-site immediate detection of pathogen nucleic acid.
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