Just as the US economy runs on the dollar, the cellular economy runs on adenosine triphosphate (ATP). The energy-carrying molecule fuels nearly all processes inside the cell, making ATP critical for ...

A new sensor is giving researchers the best look yet at ATP levels inside living cells, enabling scientists to study in greater detail than ever before how fluctuations in this cellular currency ...

Whether for drug screening or toxicity testing, stem cell-based 3D tissue models are key to biomedical research. However, producing cell aggregates in bioreactors is highly complex and cost-intensive.

A new fluorescent sensor is giving scientists an unprecedented view of how cells respond to DNA damage, capturing the repair process as it unfolds in real time. The tool, developed at Utrecht ...

This footage shows the fluorescent sensors in action inside a living cell. They appear as bright green spots the moment they bind to sites of DNA damage. Cancer research, drug safety testing and ...

Hamilton's in-line cell density sensors have found application in various customer scenarios, spanning from feed control to continuous processing. This eBook offers a concise compilation of pertinent ...

A cancer cell (nucleus in blue, cellular ‘skeleton’ in green). Scientists have devised nanosensors that can measure the ...

Diamond quantum nanoprobes detect immune cell inflammation by sensing electric charge shifts, opening a new path for real-time single-cell monitoring in immunology and cancer research. (Nanowerk ...

Drawing inspiration from natural cell signaling cascades, chemists at Université de Montréal (UdeM) have developed a DNA-based signaling cascade that allows them to quantify and report via an easily ...