Researchers have found hundreds of metabolic enzymes attached to human DNA inside the cell nucleus. Different tissues and cancers show unique patterns of these enzymes, forming a “nuclear metabolic ...
The origin of the nucleus remains hotly debated among scientists, but new imaging and genomic data are shedding light on this billion-year-old mystery.
Every second, hundreds to thousands of molecules move through thousands of nuclear pores in each of your cells. A new high-definition view reveals the machine in action.
The median raphe nucleus serotonergic nerve (left) and the dorsal raphe nucleus serotonergic nerve (right) act in contrast to each other. The median raphe induces unpleasant emotions in response to ...
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