To control the speed at which the DNA flows through the microprocessor nanopore, IBM researchers have developed a device consisting of a multilayer metal/dielectric nano-structure that contains the nanopore. Voltage biases between the electrically addressable metal layers will modulate the electric field inside the nanopore. This device utilizes the interaction of discrete charges along the backbone of a DNA molecule with the modulated electric field to trap DNA in the nanopore. By cyclically turning on and off these gate voltages, scientists showed theoretically and computationally, and expect to be able prove experimentally, the plausibility of moving DNA through the nanopore at a rate of one nucleotide per cycle - a rate that IBM scientists believe would make DNA readable.

A human genome sequencing capability affordable for individuals is the ultimate goal of the DNA sequencing and is commonly referred to as "$1,000 genome."

In the Fall of 2005, IBM revised its corporate privacy and equal opportunity policies to reflect the corporation's intention to handle information about an employee's genetics with a high regard for its privacy, and also to refrain from using genetic test information to discriminate against a person in the employment context. At that time, IBM was arguably the first company in the world to restrict genetic data from being used to make employment-related decisions.

On May 21, 2008, the United States signed into law the Genetic Information Nondiscrimination Act (GINA) that protects Americans against discrimination based on their genetic information when it comes to health insurance and employment. The bill passed the Senate unanimously and the House by a vote of 414 to 1. The long-awaited measure, which has been debated in Congress for 13 years, is helping to pave the way for people to take full advantage of the promise of personalized medicine without fear of discrimination.

SOURCE IBM