I can only warn you all.

God bless.

https://youtu.be/YrNrR92ql...

Sonoporation, or cellular sonication, is the use of sound (typically ultrasonic frequencies) for modifying the permeability of the cell plasma membrane. This technique is usually used in molecular biology and non-viral gene therapy in order to allow uptake of large molecules such as DNA into the cell, in a cell disruption process called transfection or transformation. Sonoporation employs the acoustic cavitation of microbubbles to enhance delivery of these large molecules. The exact mechanism of sonoporation-mediated membrane translocation remains unclear, with a few different hypotheses currently being explored.

Figure 1. Optically excited quantum dots (QDs) in close proximity to a cell trigger ion-channel opening in the cell membrane. In some cases this response results in signaling between cells. Na+: Sodium ion. K+: Potassium ion. Cl: Chloride ion.

Quantum dot optical switches for remote control of neurons

Effective non-invasive control of neural activity can be achieved with optically excitable quantum dots, tiny semiconductor particles nanometers across.

30 April 2012