The ability to analyze gene expression at the single-cell level—known as single-cell RNA sequencing (scRNA-seq)—has ...

Organ-on-a-chip systems offer a more accurate, ethical, and scalable alternative to animal testing in drug discovery and ...

Each time a cell divides, a small section of each chromosome's protective cap—the telomere—is worn away. Most cells use an ...

Animals, from worms and sponges to jellyfish and whales, contain anywhere from a few thousand to tens of trillions of nearly ...

As antibiotic-resistant "superbugs" make infections trickier to treat, some in the medical community are turning to ...

Scientists at The Jackson Laboratory (JAX) have developed mouse models that survive premature death and enable pre-clinical ...