The quest to decipher the complex molecular events underpinning cell polarity and organelle segregation during eukaryotic cell division presents a formidable challenge. A predominant focus on ...
CAPTION: (Top) Condensins seem to act as a molecular crosslinkers to make loops. (Bottom, left) Condensins (red) locate around chromosome center. (Bottom, right) Nucleosomes around the periphery ...
Biologists are very interested in how proteins, lipids and other compounds are organized and interact in systems. Very few organizational details can be gained by using standard transmission-based ...
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A starting signal for cell division: Molecular switch ensures that cells divide at the right time
About 100 cells divide every second in our body. A key protein in cell division is a protein kinase termed Plk1, because it activates other proteins involved in this process. Plk1 is also ...
This novel hybrid microscope allows for the simultaneous imaging of the full 3D orientation and position of molecules within cells. Researchers from the Marine Biological Laboratory (MA, USA) have ...
A living cell is a bustling metropolis, with countless molecules and proteins navigating crowded spaces in every direction. Cell division is a grand event which completely transforms the landscape.
Researchers used miniature human brains grown in the lab to uncover why certain genetic mutations lead to abnormally small ...
A microscopic flaw in the brain’s cellular scaffolding can shape brain size for life.
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