Cells naturally process external signals through intricate genetic circuits, enabling the adaptation to diverse environments. These circuits rely on complex, nonlinear interactions among genes and ...

Exponential signal amplification is achieved when a single molecule of analyte initiates a chain reaction in which a dendrimer releases a coloured 'reporter' molecule, and ultimately four further ...

This is a preview. Log in through your library . Abstract Because intracellular processes are inherently noisy, stochastic reactions process noisy signals in cellular signal transduction. One ...

Flow cytometry, invented in the 1950s, uses antibodies linked to fluorescent probes to detect cell surface and intracellular proteins. Although able to achieve single-cell sensitivity, the method is ...

TSA has been applied to improve immunohistochemistry, in situ hybridization and other protocols while using pre-existing imaging techniques, such as microscopes. In TSA, horseradish peroxidase reacts ...

A research group succeeded in developing the world's thinnest and lightest differential amplifier for bioinstrumentation. Conventionally, bioinstrumentation circuits for health care and medical use ...