gut bacteria, immunology
Self-Experimentation Led to the Discovery of IgE
Self-Experimentation Led to the Discovery of IgE
Andrea Anderson | Jun 1, 2017
In the 1960s, immunologists took matters into their own hands—and under their own skin—to characterize an immunoglobulin involved in allergies.
Pinpointing the Culprit
Pinpointing the Culprit
Rachel Berkowitz | Jun 1, 2017
Identifying immune cell subsets with CyTOF
Infographic: Immune Irritation in the Gut
Infographic: Immune Irritation in the Gut
Catherine Offord | May 31, 2017
A look at how gluten affects patients with celiac disease
Infographic: A Body Without FoodInfographic: A Body Without Food
Infographic: A Body Without Food
Bob Grant | May 31, 2017
Mounting evidence suggests that intermittent fasting causes significant changes to various organs and tissue types.
Companies Pursue Diagnostics that Mine the Microbiome
Companies Pursue Diagnostics that Mine the Microbiome
Andrea Anderson | May 22, 2017
Tests so far typically screen for risky patterns that may augment traditional types of clinical data.
Geneticists Engineer a Virus to Fight Citrus Disease
Geneticists Engineer a Virus to Fight Citrus Disease
Diana Kwon | May 17, 2017
Scientists hope to save oranges from a bacterial disease that causes citrus greening, a disease that leads to bitter, discolored fruit.
Polio Vaccine Pioneer Dies
Polio Vaccine Pioneer Dies
Kerry Grens | May 2, 2017
Julius Youngner collaborated with Jonas Salk on the polio vaccine, and later identified interferon gamma and contributed to an equine influenza vaccine.
Macrophages Physically Relay Signals Between Cell Types
Macrophages Physically Relay Signals Between Cell Types
Catherine Offord | May 1, 2017
Time-lapse imaging shows the immune cells transferring chemical signals during pigment pattern formation in developing zebrafish.
Infographic: How the Zebrafish Got Its Stripes
Infographic: How the Zebrafish Got Its Stripes
Catherine Offord | Apr 30, 2017
Immune cells called macrophages shuttle cellular messages in the skin.
Viral Trigger for Celiac Disease?
Viral Trigger for Celiac Disease?
Anna Azvolinsky | Apr 6, 2017
A common, seemingly benign human virus can trigger an immune response that leads to celiac disease in a mouse model, researchers show.