A bat found near a California neighborhood tested positive for rabies, prompting health officials to urge residents to avoid ...

The cost of CAR T-cell therapy means that the highly effective cancer treatment is unavailable in many parts of the world.

Cas12a2, an RNA-triggered system that selectively kills cancer and virus-infected cells by inducing extensive DNA damage ...

Chicks were never supposed to hatch from plastic. Yet inside the Dallas laboratories of Colossal Biosciences, chicken embryos ...

TheWell Bioscience, a biotechnology company pioneering advanced 3D cell culture technologies, today announced the launch of its RocketCell™ Organoid Xeno-Free Essential-Core Medium, a chemically ...

The body’s “killer” T cells don’t just attack—they strike with astonishing precision, forming a tiny, highly organized contact zone that lets them destroy dangerous cells without harming their ...

Cytotoxic T lymphocytes are the body's specialized "killer" cells, precisely eliminating infected or cancerous cells. Their action relies on a specialized exchange zone called the "immune synapse," ...

A new study published in Stem Cell Reports demonstrates how a human stem cell-derived model of the intestine can be used to identify potential therapies for inflammatory bowel disease (IBD), ...

How do organic solar cells work on the inside? The answer lies in structures far too small to see—and difficult to access even with advanced techniques. So far, researchers have relied mainly on X-ray ...

Plus: a jury has ruled Elon Musk is liable for misleading Twitter investors. This is today's edition of The Download, our weekday newsletter that provides a daily dose of what's going on in the world ...

Researchers developed a microfluidic chip with 3D-printed microstructures that moves droplets precisely, captures cells efficiently, and quickly forms cell spheroids for improved lab-grown tissue ...

Growing cells in three dimensions is critical for studying how tissues behave in the body, yet most laboratory platforms remain either too simple or too complex to use widely. Researchers now present ...