| 摘要 |
A method and apparatus whereby prokaryotic, eukaryotic and/or mammalian cells may have genetic agents inserted or removed or transferred in an automated and semi-quantitative fashion. The functional unit of the invention is composed of two rectangular plates: a contact plate with circular holes and a carefully aligned base plate with a pleurality of rods, which protrude through the center of the holes of the contact plate. The edges of the two plates are sealed lengthwise to create a space whereby fluid may flow through the proximal and distal openings to induce a negative pressure, vacuum suction, venturi effect at each hole of the contact plate. The rods and base plate may be coated with an electronically magnetizable surface which may attract and hold or repulse and release any magnetically responsive genetic agents. |
