The immune cell repertoire is composed of many different cell types that are orchestrated in response to infection and other pathogens that enter the body. As a result, the body can defend itself ...

Stem cells grown in microgravity aboard the International Space Station (ISS) have unique qualities that could one day help accelerate new biotherapies and heal complex disease, researchers say. The ...

By moving from a vague knowledge of “microbes make rock”, to a precise understanding of how the “Filament Factory” uses specialized cells to build, and grow, calcite crystals, the field is a step ...

In a key advance for regenerative medicine and gut health, scientists from Duke-NUS Medical School and Nanyang Technological University, Singapore (NTU Singapore) have uncovered a precise and ...

A metabolic enzyme studied for over seven decades has a hidden second function—it can unwind RNA and promote cell cycle progression, an additional function beyond its role in energy production, ...

Purdue University scientists have discovered a key mechanism that regulates how plants develop chloroplasts, essential structures responsible for the photosynthesis that sustains life on Earth by ...

Intestinal tuft cells divide to make new cells when immunological cues trigger them. Additionally, in contrast to progenitor- and stem cells, tuft cells can survive severe injury such as irradiation ...

When we hear sounds, specialized cells in the cochlear nucleus are the first to process that information, enabling our brains to understand speech, enjoy music and recognize various noises. For ...

Researchers found photoreceptor cells can recover from apoptosis if stress signals are removed. Functional mitochondria and mitophagy helped restore cell health, suggesting potential strategies to ...