Cells have an internal skeleton that maintains their structure and also drives their movement. Known as the cytoskeleton, ...
Catherine Zeta-Jones defends owning 4 homes with Michael Douglas: ‘It’s not excessive’ Asda Revolt Sparks Self-Checkout Backlash Across UK Aston Villa agree to let forward leave for Euro giants in ...
In a scientific first, researchers from Vanderbilt University and the University of California, San Diego, have generated a high-resolution metabolic "map" of how cells orchestrate glucose processing, ...
Katie has a PhD in maths, specializing in the intersection of dynamical systems and number theory. She reports on topics from maths and history to society and animals. Katie has a PhD in maths, ...
While prokaryotic cells do not have membrane-bound structures, they do have distinct cellular regions (Figure 1). In prokaryotic cells, DNA bundles together in a region called the nucleoid. Primitive ...
A 12-year-old boy in the Washington, D.C., area faces months of procedures to remedy his disease. “I want to be cured,” he said. By Gina Kolata Photographs by Kenny Holston Gina Kolata visited Kendric ...
Why have bacteria never evolved complex multicellularity? A new hypothesis suggests that it could come down to how prokaryotic genomes respond to a small population size. Every organism visible to the ...
This milestone in cell biology -- akin to discovering 'design principles' of the cell -- unlocks the potential to find new treatments for diseases where cells malfunction. Working with hundreds of ...
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