Protection of Genetic Material: The nuclear envelope shields the DNA from the mechanical and chemical stresses of the ...
The Structure of the Nucleus The electrons in an atom tend to occupy distinct shells. What about particles in the nucleus? The "magic numbers" of the isotope chart suggest that they also have a shell ...
Researchers at the Kennedy Institute have provided the most comprehensive overview to date of how the distinctive segmented ...
Scientists have uncovered how a newly discovered gene, NEK1, in which mutations have been linked to ALS cases, disrupts the function of the motor neuron and causes it to degenerate and die. The viral ...
The structure of protein sets the foundation for its interaction with other molecules in the body and, therefore, determines its function. This article will cover the structural principles of proteins ...
Electron source: MARATHON runs off the Continuous Electron Beam Accelerator Facility at the Thomas Jefferson National Accelerator Facility. (Courtsy: Jefferson Lab) The internal structures of nuclei ...
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