The most comprehensive map of the developing human thymus sheds light on how immune responses are built and maintained at early life, with implications for understanding and treating immunodeficiency, ...

The left image shows the immune organ-on-chip, where the organoids (right) are grown to study the response of human donors. The right image shows development of types of immune cells relevant to the ...

For more than a century, the human appendix has been written off as a biological relic, a shrunken leftover from plant-eating ancestors that serves no real purpose. That view is now outdated. A ...

Every individual’s immune system is distinct and changes over time, affecting their health and disease response. Recently, researchers mapped human immune cells to explore what defines a healthy ...

Why do immune cells that are supposed to eliminate viruses suddenly turn against our own body? There are instances where killer T cells—which are meant to precisely remove virus-infected ...

To better understand why some cancer patients struggle to fight off infections, Georgia Tech researchers have created tiny lab-grown models of human immune systems. These miniature models - known as ...

How does the same infection, say the flu or a cold, give some people mild symptoms and leave others suffering? Why do people develop autoimmune diseases? And will we ever be able to predict when—and ...

The most common side effects of mRNA vaccines like the COVID-19 shot are well known: soreness, mild fever, and general ...

Scientists with the Fralin Biomedical Research Institute at VTC have created an engineered model of the supportive tissue found within a lymph node to study human health. Working with scientists at ...

Researchers at MIT have unveiled a way to temporarily reboot aging immune systems, using a targeted mRNA therapy that turns the liver into a short‑lived factory for powerful T‑cell survival signals.