Genoa (Italy), July 24, 2025 – Until today, skin, brain, and all tissues of the human body were difficult to observe in detail with an optical microscope, since the contrast in the image was hindered ...

Assistant Professor of Biomedical Engineering Yi Xue works on 2P-FOCUS, a new two-photon microscopy system, in her lab. The system promises novel insights into biological features that were once only ...

Researchers at Johns Hopkins Medicine say they have used a "zap-and-freeze" technology to watch hard-to-see brain cell communications in living brain tissue from mice and humans. Findings from the new ...

The key to understanding the drivers of physical and neurological disease lies in part with understanding the microscopic fiber networks found in human tissue. A new study reveals a promising new ...

There is a growing demand for non-invasive insights into the complex three-dimensional subcellular dynamics within living tissues on the frontier of biological research. To achieve simultaneous ...

Cell mass and chemical composition are important aggregate cellular properties that are especially relevant to physiological processes, such as growth control and tissue homeostasis. Despite their ...

Research led by Zhejiang Agriculture and Forestry University in China has performed a metadata investigation into the presence of microplastics in humans. They report a concerning relationship between ...

A new imaging study challenges long-standing ideas about how hair grows and could lead to new treatments for hair loss. Scientists have discovered that human hair does not emerge because it is pushed ...

Micro- and nanoplastics (MNPs) are everywhere—from the air we breathe to the food we eat—but their impact on human health is not entirely clear. While cell culture and animal studies hint at potential ...