Our cells are constantly communicating, and scientists have developed an efficient way to find out what messages they are sending in protein-packed biological suitcases called exosomes. These ...

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A joint team of scientists from Russia and the United States designed a method for marking dividing stem cells with three different labels. Until now, it was only possible to use two labels ...

Graph irregularity and labelling techniques are central in discrete mathematics, offering profound insights into the intrinsic properties of complex networks. These methods involve assigning numerical ...

Uniform protein labeling in intact tissues is a challenge. An approach that allows antibodies to seep within organs could label proteins in millions of cells. Conventional protein-tagging methods, ...

Neurons are complex, highly connected cells engaged with multiple networks throughout the brain, and they exhibit a wide range of activity. As such, individual neurons can perform many functions.

Ryohei Yasuda, Ph.D. and his team at the Max Planck Florida Institute of Neuroscience (MPFI) are working to understand the way cells in our brains change as we learn and form memories. But research in ...

Medical researchers can now use label-free microscopic techniques to visualize extracellular vesicles, which are associated with cancer. The Biophotonics Imaging Lab at the Beckman Institute for ...

A new imaging method uses the natural autofluorescence within cells to assess T cell activity. The technique could help assess T cell involvement in immunotherapies. T cells are the immune soldiers at ...