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Scientists at the University of Geneva (UNIGE) have combined high-resolution microscopy and kinematic reconstruction techniques to visualize, in motion, the genesis of the human centriole.

Scientists at the University of Geneva (UNIGE) have combined high resolution microscopy and kinematic reconstruction techniques to visualize, in motion, the genesis of the human centriole.This ...

The centriole is crucial for the formation of flagella, cilia and centrosomes. The ultrastructure of the centriole reveals a striking ninefold radial arrangement of microtubules. Emerging insights ...

The genesis of our cellular skeleton, image by image Date: April 10, 2024 Source: Université de Genève Summary: Cells contain various specialized structures -- such as the nucleus, mitochondria ...

The p53 protein, already known to prevent cell division for other reasons, also monitors centriole numbers to prevent potentially disastrous cell divisions. Details of the study ...

Centriole instability might contribute to some cases of microcephaly Peer-Reviewed Publication. Institute for Research in Biomedicine (IRB Barcelona) ...

Same as in mitosis, except that the spindle fibers from each centriole attach to one chromosome of a matching chromosome pair. In other words, the fibers from one centriole attach ...

This finding may help establishing centriole properties as a way of classifying tumors in order to establish prognosis and predict treatment response,” says Gaëlle Marteil, Ph.D., first author ...

Centriole's role in sperm evolved from a shock absorber to a transmission system Date: June 28, 2021 Source: University of Toledo Summary: New research finds that the atypical centriole in the ...

The newly identified part is a centriole, a barrel-shaped structure made of short microtubules. Researchers already knew that sperm cells contain one centriole, but the new discovery brings the ...

Image of the Day: Centriole Sorting. A real-time recording of starfish egg formation reveals how the cell expels its centrioles—structures involved in cell division labeled mother (green) or daughter ...