| 摘要 |
<p>Biological cells are transfected by a laser poration process in which the structures are immobilized on a solid surface that is cylindrical in shape, and the cylinder, while immersed in a liquid solution of the transfecting species or otherwise in contact with the solution, is rotated past a stationary laser such that the laser beam spans the entire circumference of the cylinder and all cells immobilized thereon. Axial movement of the cylinder or the laser in addition to the rotational movement brings the entire length of the cylinder within the influence of the laser as well as the cylinder circumference.</p> |
