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Green roofs on an apartment block.
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Fungal-Rich Soil Nurtures "Green Roofs"

Green roofs have become increasingly popular thanks to their benefits related to climate adaptation and urban biodiversity. Fungal-rich soil nurtures these green roofs.
Healthy food.
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Healthy Diet in Early Life May Protect Against Inflammatory Bowel Disease

Having a high dietary intake of fish and vegetables at 1 year of age, and a low intake of sugar beverages, seems to protect against inflammatory bowel disease.
A bacteriophage.
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Researchers Are Engineering Viruses To Kill Deadly Pathogens

Researchers have successfully coaxed a deadly pathogen to destroy itself from the inside out. In the new study, researchers modified DNA from a bacteriophage or “phage,” a type of virus that infects and replicates inside of bacteria.
T cells.
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How Do Immune Cells Switch From Being Killers to Forming Memories?

Reversible switch permits infection-fighting blood cells to change course to become long-lived memory cells instead of short-lived killer cells.
A painting of striped bass.
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Novel Protein Treats Sick Farmed Fish Without Risking Antibiotic Resistance

Scientists developed a green antibiotic alternative to treat the deadly pathogen Streptococcus iniae in hybrid striped bass, the fourth most farmed finfish in the United States, according to a recent study.
A round virus on a spiky nanostructured surface.
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Nanostructured Surface Kills Viruses Without Chemicals

A silicon surface with a series of tiny spikes that damage and kill viruses upon contact has been shown to be 96% effective.
A collection of bacteria in different sizes, shapes and colors.
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Gut Microbiome Influences Viral Infection Severity

The composition of the gut microbiome can influence how susceptible mice are to respiratory virus infections and how severe infection is.
Antibodies on a particle.
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Human Immune System Evolved by Stealing Necessary Protein

Researchers found that, before the immune system evolutionarily co-opted it, a protein originally belonged to a gene family responsible for directing cells to move to the right location at the right time to address specific functional needs.
A bowl of vegan food.
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Shifting to a Vegan or Keto Diet Rapidly Impacts Your Immune System

Researchers at the National Institutes of Health observed rapid and distinct immune system changes in a small study of people who switched to a vegan or a ketogenic (also called keto) diet.
Virus particles.
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Novel Vaccines Use DNA Particles That Mimic Viruses

Using a DNA-based scaffold carrying viral proteins, researchers created a vaccine that provokes a strong antibody response against SARS-CoV-2.
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