Researchers have created a new kind of 3D computer chip that stacks memory and computing elements vertically, dramatically ...

When disease begins forming inside the human body, something subtle happens long before symptoms appear. Individual molecules ...

In human cells, there are about 20,000 genes on a two-meter DNA strand—finely coiled up in a nucleus about 10 micrometers in diameter. By comparison, this corresponds to a 40-kilometer thread packed ...

Scientists show how stem cells process DNA with speed and precision, revealing principles that could lead to programmable DNA-based chips for biotechnology and medicine. (Nanowerk News) In the human ...

Objective: Chromosome microarray analysis (CMA) and karyotyping are two important genetic testing techniques used in prenatal diagnosis. This study aims to evaluate the value of chromosome microarray ...

DNA and Gene Chips, also known as microarrays, are biotechnology tools used to analyze gene expression and genetic variations. They consist of a small glass or silicon chip that holds thousands of ...

New rules significantly expand restrictions on selling China chip technology, but critics say they also contain carve-outs that are favorable to industry. By Ana Swanson Ana Swanson covers ...

Introduction: Karyotyping and chromosome microarray analysis (CMA) are the two main prenatal diagnostic techniques currently used for genetic testing. We aimed to evaluate the value of chromosomal ...