Using an innovative combination of biochemical experiments and ultra-high-resolution microscopy, a research team at Kiel ...
Individual cells divide through a process called mitosis, during which the cell's copied DNA is separated between two resulting daughter cells. Despite recent advances in cell biology, the mechanism ...
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 ...
Septation and cell separation occur as distinct events during cell division in many Gram-positive bacteria. The process first involves synthesis of a complete, multilayered peptidoglycan (PG) septum ...
Cell division in all domains of life requires the orchestration of many proteins, but in Archaea most of the machinery remains poorly characterized. Here we investigate the FtsZ-based cell division ...
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 ...
During animal cell division, a highly synchronized and tightly regulated dance of chromosomes takes place, ensuring the chromosomes split correctly into the two cells. Spindle fibers - complex ...
Identifying and delineating cell structures in microscopy images is crucial for understanding the complex processes of life. This task is called "segmentation" and it enables a range of applications, ...
Laser-driven thermoviscous flows provide contact-free rotation, transport or stabilization of delicate samples such as ...
How flu viruses enter cells has been directly observed thanks to a new microscopy technique with the potential to revolutionize research on membrane biology, virus–host interactions and drug discovery ...
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 ...
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