Like modern-day high performance machines, cells are constantly monitoring signals in their environment in order to “decide” on a course of action such as growth or movement. The signals are ...
Alzheimer’s disease has long looked like a slow-motion wildfire, starting in one part of the brain and then advancing along mysterious routes. A new cellular finding now offers a concrete explanation ...
There are hundreds of cell types in the human body, each with a specific role spelled out in their DNA. In theory, all it takes for cells to behave in desired ways—for example, getting them to produce ...
Genetic circuit on a single DNA molecule as autonomous dissipative nanodevice. Credit: Nature Communications (2024). DOI: 10.1038/s41467-024-45186-2. In a new Nature Communications study, researchers ...
RESEARCHERS at MIT have developed a synthetic gene circuit that triggers the body’s immune system to attack cancers when it detects signs of the disease. The circuit, which will only activate a ...
Over the past few decades, we have seen remarkable advances in technologies for reading (sequencing) and writing (synthesizing) DNA. These technologies have enabled us to decipher disease. Now they ...
DURHAM, N.C. -- As scientists work toward making genetically altered bacteria create living "circuits" to produce a myriad of useful proteins and chemicals, they have logically assumed that the single ...
There are hundreds of cell types in the human body, each with a specific role spelled out in their DNA. In theory, all it takes for cells to behave in desired ways — for example, getting them to ...
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